From 4197c23e8da2faf56dfc96992cc7cc4b09f43cd8 Mon Sep 17 00:00:00 2001 From: Dylan Date: Tue, 21 May 2024 15:50:43 +0800 Subject: [PATCH 01/32] refactor(optimizer): simplify short circuit optimization (#16861) --- .../planner_test/tests/testdata/input/short_circuit.yaml | 6 ++++++ .../planner_test/tests/testdata/output/expr.yaml | 2 +- .../tests/testdata/output/short_circuit.yaml | 7 +++++++ src/frontend/src/expr/mod.rs | 9 +++++---- 4 files changed, 19 insertions(+), 5 deletions(-) diff --git a/src/frontend/planner_test/tests/testdata/input/short_circuit.yaml b/src/frontend/planner_test/tests/testdata/input/short_circuit.yaml index 08b4b08471116..83e518e395b51 100644 --- a/src/frontend/planner_test/tests/testdata/input/short_circuit.yaml +++ b/src/frontend/planner_test/tests/testdata/input/short_circuit.yaml @@ -40,6 +40,12 @@ expected_outputs: - logical_plan - batch_plan +- id : short_circuit_optimize_time + sql: | + select true and true and true and true and true and true and true and true and true and true and true and true and true and true and true and true and true and true and true and true and true and true and true and true and true and true; + expected_outputs: + - logical_plan + - batch_plan # should *not* be identified as const # otherwise the *semantic* will be inconsistent diff --git a/src/frontend/planner_test/tests/testdata/output/expr.yaml b/src/frontend/planner_test/tests/testdata/output/expr.yaml index 6875160cffa79..ab2e1c17b663b 100644 --- a/src/frontend/planner_test/tests/testdata/output/expr.yaml +++ b/src/frontend/planner_test/tests/testdata/output/expr.yaml @@ -88,7 +88,7 @@ create table t (v1 int); SELECT 1 in (3, 0.5*2, min(v1)) from t; batch_plan: |- - BatchProject { exprs: [true:Boolean] } + BatchProject { exprs: [(true:Boolean OR (1:Int32 = min(min(t.v1)))) as $expr1] } └─BatchSimpleAgg { aggs: [min(min(t.v1))] } └─BatchExchange { order: [], dist: Single } └─BatchSimpleAgg { aggs: [min(t.v1)] } diff --git a/src/frontend/planner_test/tests/testdata/output/short_circuit.yaml b/src/frontend/planner_test/tests/testdata/output/short_circuit.yaml index f870d5d09e9b6..47f1c73897a25 100644 --- a/src/frontend/planner_test/tests/testdata/output/short_circuit.yaml +++ b/src/frontend/planner_test/tests/testdata/output/short_circuit.yaml @@ -44,3 +44,10 @@ BatchExchange { order: [], dist: Single } └─BatchProject { exprs: [false:Boolean] } └─BatchScan { table: t1, columns: [t1.c1], distribution: SomeShard } +- id: short_circuit_optimize_time + sql: | + select true and true and true and true and true and true and true and true and true and true and true and true and true and true and true and true and true and true and true and true and true and true and true and true and true and true; + logical_plan: |- + LogicalProject { exprs: [(((((((((((((((((((((((((true:Boolean AND true:Boolean) AND true:Boolean) AND true:Boolean) AND true:Boolean) AND true:Boolean) AND true:Boolean) AND true:Boolean) AND true:Boolean) AND true:Boolean) AND true:Boolean) AND true:Boolean) AND true:Boolean) AND true:Boolean) AND true:Boolean) AND true:Boolean) AND true:Boolean) AND true:Boolean) AND true:Boolean) AND true:Boolean) AND true:Boolean) AND true:Boolean) AND true:Boolean) AND true:Boolean) AND true:Boolean) AND true:Boolean) as $expr1] } + └─LogicalValues { rows: [[]], schema: Schema { fields: [] } } + batch_plan: 'BatchValues { rows: [[true:Boolean]] }' diff --git a/src/frontend/src/expr/mod.rs b/src/frontend/src/expr/mod.rs index 893ae425b8513..03be40f955d79 100644 --- a/src/frontend/src/expr/mod.rs +++ b/src/frontend/src/expr/mod.rs @@ -647,10 +647,11 @@ impl ExprImpl { fn is_short_circuit(&self, func_call: &FunctionCall) -> bool { /// evaluate the first parameter of `Or` or `And` function call fn eval_first(e: &ExprImpl, expect: bool) -> bool { - let Some(Ok(Some(scalar))) = e.try_fold_const() else { - return false; - }; - scalar == ScalarImpl::Bool(expect) + if let ExprImpl::Literal(l) = e { + *l.get_data() == Some(ScalarImpl::Bool(expect)) + } else { + false + } } match func_call.func_type { From 43f78cdb4a3b64ce2025ab94f1bbbea0b4abb97f Mon Sep 17 00:00:00 2001 From: Wallace Date: Tue, 21 May 2024 15:51:32 +0800 Subject: [PATCH 02/32] fix(storage): do not acquire quota for shared buffer in serving mode (#16753) Signed-off-by: Little-Wallace --- src/compute/src/memory/config.rs | 38 ++++++++++++++++++++++++++------ src/compute/src/server.rs | 1 + 2 files changed, 32 insertions(+), 7 deletions(-) diff --git a/src/compute/src/memory/config.rs b/src/compute/src/memory/config.rs index 29afbf6feba82..2a908d850f3f1 100644 --- a/src/compute/src/memory/config.rs +++ b/src/compute/src/memory/config.rs @@ -72,6 +72,7 @@ pub fn storage_memory_config( non_reserved_memory_bytes: usize, embedded_compactor_enabled: bool, storage_config: &StorageConfig, + is_serving: bool, ) -> StorageMemoryConfig { let (storage_memory_proportion, compactor_memory_proportion) = if embedded_compactor_enabled { (STORAGE_MEMORY_PROPORTION, COMPACTOR_MEMORY_PROPORTION) @@ -113,14 +114,18 @@ pub fn storage_memory_config( * STORAGE_SHARED_BUFFER_MEMORY_PROPORTION) .ceil() as usize) >> 20; - let shared_buffer_capacity_mb = + let mut shared_buffer_capacity_mb = storage_config .shared_buffer_capacity_mb .unwrap_or(std::cmp::min( default_shared_buffer_capacity_mb, STORAGE_SHARED_BUFFER_MAX_MEMORY_MB, )); - if shared_buffer_capacity_mb != default_shared_buffer_capacity_mb { + if is_serving { + default_block_cache_capacity_mb += default_shared_buffer_capacity_mb; + // set 1 to pass internal check + shared_buffer_capacity_mb = 1; + } else if shared_buffer_capacity_mb != default_shared_buffer_capacity_mb { default_block_cache_capacity_mb += default_shared_buffer_capacity_mb; default_block_cache_capacity_mb = default_block_cache_capacity_mb.saturating_sub(shared_buffer_capacity_mb); @@ -296,17 +301,36 @@ mod tests { let total_non_reserved_memory_bytes = 8 << 30; - let memory_config = - storage_memory_config(total_non_reserved_memory_bytes, true, &storage_config); + let memory_config = storage_memory_config( + total_non_reserved_memory_bytes, + true, + &storage_config, + false, + ); assert_eq!(memory_config.block_cache_capacity_mb, 737); assert_eq!(memory_config.meta_cache_capacity_mb, 860); assert_eq!(memory_config.shared_buffer_capacity_mb, 737); assert_eq!(memory_config.compactor_memory_limit_mb, 819); + let memory_config = storage_memory_config( + total_non_reserved_memory_bytes, + false, + &storage_config, + true, + ); + assert_eq!(memory_config.block_cache_capacity_mb, 1966); + assert_eq!(memory_config.meta_cache_capacity_mb, 1146); + assert_eq!(memory_config.shared_buffer_capacity_mb, 1); + assert_eq!(memory_config.compactor_memory_limit_mb, 0); + storage_config.data_file_cache.dir = "data".to_string(); storage_config.meta_file_cache.dir = "meta".to_string(); - let memory_config = - storage_memory_config(total_non_reserved_memory_bytes, true, &storage_config); + let memory_config = storage_memory_config( + total_non_reserved_memory_bytes, + true, + &storage_config, + false, + ); assert_eq!(memory_config.block_cache_capacity_mb, 737); assert_eq!(memory_config.meta_cache_capacity_mb, 860); assert_eq!(memory_config.shared_buffer_capacity_mb, 737); @@ -316,7 +340,7 @@ mod tests { storage_config.cache.meta_cache_capacity_mb = Some(128); storage_config.shared_buffer_capacity_mb = Some(1024); storage_config.compactor_memory_limit_mb = Some(512); - let memory_config = storage_memory_config(0, true, &storage_config); + let memory_config = storage_memory_config(0, true, &storage_config, false); assert_eq!(memory_config.block_cache_capacity_mb, 512); assert_eq!(memory_config.meta_cache_capacity_mb, 128); assert_eq!(memory_config.shared_buffer_capacity_mb, 1024); diff --git a/src/compute/src/server.rs b/src/compute/src/server.rs index cb459c1368a8d..23000baf6c5fd 100644 --- a/src/compute/src/server.rs +++ b/src/compute/src/server.rs @@ -127,6 +127,7 @@ pub async fn compute_node_serve( non_reserved_memory_bytes, embedded_compactor_enabled, &config.storage, + !opts.role.for_streaming(), ); let storage_memory_bytes = total_storage_memory_limit_bytes(&storage_memory_config); From 0d421edfb0370689b1473e3cdc0cfcad83964f6b Mon Sep 17 00:00:00 2001 From: Noel Kwan <47273164+kwannoel@users.noreply.github.com> Date: Tue, 21 May 2024 16:19:13 +0800 Subject: [PATCH 03/32] refactor(stream): improve arrangement backfill logs (#16860) --- .../executor/backfill/arrangement_backfill.rs | 24 ++++--------------- 1 file changed, 4 insertions(+), 20 deletions(-) diff --git a/src/stream/src/executor/backfill/arrangement_backfill.rs b/src/stream/src/executor/backfill/arrangement_backfill.rs index d300f3320f9c2..9d58f33d430bc 100644 --- a/src/stream/src/executor/backfill/arrangement_backfill.rs +++ b/src/stream/src/executor/backfill/arrangement_backfill.rs @@ -99,7 +99,7 @@ where #[try_stream(ok = Message, error = StreamExecutorError)] async fn execute_inner(mut self) { - tracing::debug!("Arrangement Backfill Executor started"); + tracing::debug!("backfill executor started"); // The primary key columns, in the output columns of the upstream_table scan. // Table scan scans a subset of the columns of the upstream table. let pk_in_output_indices = self.upstream_table.pk_in_output_indices().unwrap(); @@ -486,7 +486,6 @@ where .await?; tracing::trace!( - actor = self.actor_id, barrier = ?barrier, "barrier persisted" ); @@ -508,9 +507,8 @@ where if new_rate_limit != rate_limit { rate_limit = new_rate_limit; tracing::info!( - id = self.actor_id, new_rate_limit = ?rate_limit, - "actor rate limit changed", + "rate limit changed", ); // The builder is emptied above via `DataChunkBuilder::consume_all`. for (_, builder) in builders { @@ -549,10 +547,7 @@ where } } - tracing::trace!( - actor = self.actor_id, - "Arrangement Backfill has finished and forward messages directly to the downstream" - ); + tracing::debug!("snapshot read finished, wait to commit state on next barrier"); // Update our progress as finished in state table. @@ -560,11 +555,6 @@ where // So we can update our progress + persist the status. while let Some(Ok(msg)) = upstream.next().await { if let Some(msg) = mapping_message(msg, &self.output_indices) { - tracing::trace!( - actor = self.actor_id, - message = ?msg, - "backfill_finished_wait_for_barrier" - ); // If not finished then we need to update state, otherwise no need. if let Message::Barrier(barrier) = &msg { if is_completely_finished { @@ -594,10 +584,6 @@ where self.progress .finish(barrier.epoch.curr, total_snapshot_processed_rows); - tracing::trace!( - epoch = ?barrier.epoch, - "Updated CreateMaterializedTracker" - ); yield msg; break; } @@ -608,9 +594,7 @@ where } } - tracing::trace!( - "Arrangement Backfill has already finished and forward messages directly to the downstream" - ); + tracing::debug!("backfill finished"); // After progress finished + state persisted, // we can forward messages directly to the downstream, From ca8d8edc5e4f7785cbb84cdc44aebfd1c17b708f Mon Sep 17 00:00:00 2001 From: Richard Chien Date: Tue, 21 May 2024 16:36:58 +0800 Subject: [PATCH 04/32] chore: remove join dead code (#16867) Signed-off-by: Richard Chien --- .../managed_state/join/join_entry_state.rs | 190 ----- .../managed_state/join/join_row_set.rs | 120 --- .../src/executor/managed_state/join/mod.rs | 694 ------------------ 3 files changed, 1004 deletions(-) delete mode 100644 src/stream/src/executor/managed_state/join/join_entry_state.rs delete mode 100644 src/stream/src/executor/managed_state/join/join_row_set.rs delete mode 100644 src/stream/src/executor/managed_state/join/mod.rs diff --git a/src/stream/src/executor/managed_state/join/join_entry_state.rs b/src/stream/src/executor/managed_state/join/join_entry_state.rs deleted file mode 100644 index a4dab83240147..0000000000000 --- a/src/stream/src/executor/managed_state/join/join_entry_state.rs +++ /dev/null @@ -1,190 +0,0 @@ -// Copyright 2024 RisingWave Labs -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -use risingwave_common_estimate_size::KvSize; -use thiserror::Error; - -use super::*; -use crate::consistency::{consistency_error, enable_strict_consistency}; - -/// We manages a `HashMap` in memory for all entries belonging to a join key. -/// When evicted, `cached` does not hold any entries. -/// -/// If a `JoinEntryState` exists for a join key, the all records under this -/// join key will be presented in the cache. -#[derive(Default)] -pub struct JoinEntryState { - /// The full copy of the state. - cached: join_row_set::JoinRowSet, - kv_heap_size: KvSize, -} - -impl EstimateSize for JoinEntryState { - fn estimated_heap_size(&self) -> usize { - // TODO: Add btreemap internal size. - // https://github.com/risingwavelabs/risingwave/issues/9713 - self.kv_heap_size.size() - } -} - -#[derive(Error, Debug)] -pub enum JoinEntryError { - #[error("double inserting a join state entry")] - OccupiedError, - #[error("removing a join state entry but it is not in the cache")] - RemoveError, -} - -impl JoinEntryState { - /// Insert into the cache. - pub fn insert( - &mut self, - key: PkType, - value: StateValueType, - ) -> Result<&mut StateValueType, JoinEntryError> { - let mut removed = false; - if !enable_strict_consistency() { - // strict consistency is off, let's remove existing (if any) first - if let Some(old_value) = self.cached.remove(&key) { - self.kv_heap_size.sub(&key, &old_value); - removed = true; - } - } - - self.kv_heap_size.add(&key, &value); - - let ret = self.cached.try_insert(key.clone(), value); - - if !enable_strict_consistency() { - assert!(ret.is_ok(), "we have removed existing entry, if any"); - if removed { - // if not silent, we should log the error - consistency_error!(?key, "double inserting a join state entry"); - } - } - - ret.map_err(|_| JoinEntryError::OccupiedError) - } - - /// Delete from the cache. - pub fn remove(&mut self, pk: PkType) -> Result<(), JoinEntryError> { - if let Some(value) = self.cached.remove(&pk) { - self.kv_heap_size.sub(&pk, &value); - Ok(()) - } else if enable_strict_consistency() { - Err(JoinEntryError::RemoveError) - } else { - consistency_error!(?pk, "removing a join state entry but it's not in the cache"); - Ok(()) - } - } - - /// Note: the first item in the tuple is the mutable reference to the value in this entry, while - /// the second item is the decoded value. To mutate the degree, one **must not** forget to apply - /// the changes to the first item. - /// - /// WARNING: Should not change the heap size of `StateValueType` with the mutable reference. - pub fn values_mut<'a>( - &'a mut self, - data_types: &'a [DataType], - ) -> impl Iterator< - Item = ( - &'a mut StateValueType, - StreamExecutorResult>, - ), - > + 'a { - self.cached.values_mut().map(|encoded| { - let decoded = encoded.decode(data_types); - (encoded, decoded) - }) - } - - pub fn len(&self) -> usize { - self.cached.len() - } -} - -#[cfg(test)] -mod tests { - use itertools::Itertools; - use risingwave_common::array::*; - use risingwave_common::types::ScalarImpl; - use risingwave_common::util::iter_util::ZipEqDebug; - - use super::*; - - fn insert_chunk( - managed_state: &mut JoinEntryState, - pk_indices: &[usize], - data_chunk: &DataChunk, - ) { - for row_ref in data_chunk.rows() { - let row: OwnedRow = row_ref.into_owned_row(); - let value_indices = (0..row.len() - 1).collect_vec(); - let pk = pk_indices.iter().map(|idx| row[*idx].clone()).collect_vec(); - // Pk is only a `i64` here, so encoding method does not matter. - let pk = OwnedRow::new(pk).project(&value_indices).value_serialize(); - let join_row = JoinRow { row, degree: 0 }; - managed_state.insert(pk, join_row.encode()).unwrap(); - } - } - - fn check( - managed_state: &mut JoinEntryState, - col_types: &[DataType], - col1: &[i64], - col2: &[i64], - ) { - for ((_, matched_row), (d1, d2)) in managed_state - .values_mut(col_types) - .zip_eq_debug(col1.iter().zip_eq_debug(col2.iter())) - { - let matched_row = matched_row.unwrap(); - assert_eq!(matched_row.row[0], Some(ScalarImpl::Int64(*d1))); - assert_eq!(matched_row.row[1], Some(ScalarImpl::Int64(*d2))); - assert_eq!(matched_row.degree, 0); - } - } - - #[tokio::test] - async fn test_managed_all_or_none_state() { - let mut managed_state = JoinEntryState::default(); - let col_types = vec![DataType::Int64, DataType::Int64]; - let pk_indices = [0]; - - let col1 = [3, 2, 1]; - let col2 = [4, 5, 6]; - let data_chunk1 = DataChunk::from_pretty( - "I I - 3 4 - 2 5 - 1 6", - ); - - // `Vec` in state - insert_chunk(&mut managed_state, &pk_indices, &data_chunk1); - check(&mut managed_state, &col_types, &col1, &col2); - - // `BtreeMap` in state - let col1 = [1, 2, 3, 4, 5]; - let col2 = [6, 5, 4, 9, 8]; - let data_chunk2 = DataChunk::from_pretty( - "I I - 5 8 - 4 9", - ); - insert_chunk(&mut managed_state, &pk_indices, &data_chunk2); - check(&mut managed_state, &col_types, &col1, &col2); - } -} diff --git a/src/stream/src/executor/managed_state/join/join_row_set.rs b/src/stream/src/executor/managed_state/join/join_row_set.rs deleted file mode 100644 index de6f5ce2f0279..0000000000000 --- a/src/stream/src/executor/managed_state/join/join_row_set.rs +++ /dev/null @@ -1,120 +0,0 @@ -// Copyright 2024 RisingWave Labs -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -use std::collections::btree_map::OccupiedError as BTreeMapOccupiedError; -use std::collections::BTreeMap; -use std::fmt::Debug; -use std::mem; - -use auto_enums::auto_enum; -use enum_as_inner::EnumAsInner; - -const MAX_VEC_SIZE: usize = 4; - -#[derive(Debug, EnumAsInner)] -pub enum JoinRowSet { - BTree(BTreeMap), - Vec(Vec<(K, V)>), -} - -impl Default for JoinRowSet { - fn default() -> Self { - Self::Vec(Vec::new()) - } -} - -#[derive(Debug)] -#[allow(dead_code)] -pub struct VecOccupiedError<'a, K, V> { - key: &'a K, - old_value: &'a V, - new_value: V, -} - -#[derive(Debug)] -pub enum JoinRowSetOccupiedError<'a, K: Ord, V> { - BTree(BTreeMapOccupiedError<'a, K, V>), - Vec(VecOccupiedError<'a, K, V>), -} - -impl JoinRowSet { - pub fn try_insert( - &mut self, - key: K, - value: V, - ) -> Result<&'_ mut V, JoinRowSetOccupiedError<'_, K, V>> { - if let Self::Vec(inner) = self - && inner.len() >= MAX_VEC_SIZE - { - let btree = BTreeMap::from_iter(inner.drain(..)); - mem::swap(self, &mut Self::BTree(btree)); - } - - match self { - Self::BTree(inner) => inner - .try_insert(key, value) - .map_err(JoinRowSetOccupiedError::BTree), - Self::Vec(inner) => { - if let Some(pos) = inner.iter().position(|elem| elem.0 == key) { - Err(JoinRowSetOccupiedError::Vec(VecOccupiedError { - key: &inner[pos].0, - old_value: &inner[pos].1, - new_value: value, - })) - } else { - if inner.capacity() == 0 { - // `Vec` will give capacity 4 when `1 < mem::size_of:: <= 1024` - // We only give one for memory optimization - inner.reserve_exact(1); - } - inner.push((key, value)); - Ok(&mut inner.last_mut().unwrap().1) - } - } - } - } - - pub fn remove(&mut self, key: &K) -> Option { - let ret = match self { - Self::BTree(inner) => inner.remove(key), - Self::Vec(inner) => inner - .iter() - .position(|elem| &elem.0 == key) - .map(|pos| inner.swap_remove(pos).1), - }; - if let Self::BTree(inner) = self - && inner.len() <= MAX_VEC_SIZE / 2 - { - let btree = mem::take(inner); - let vec = Vec::from_iter(btree); - mem::swap(self, &mut Self::Vec(vec)); - } - ret - } - - pub fn len(&self) -> usize { - match self { - Self::BTree(inner) => inner.len(), - Self::Vec(inner) => inner.len(), - } - } - - #[auto_enum(Iterator)] - pub fn values_mut(&mut self) -> impl Iterator { - match self { - Self::BTree(inner) => inner.values_mut(), - Self::Vec(inner) => inner.iter_mut().map(|(_, v)| v), - } - } -} diff --git a/src/stream/src/executor/managed_state/join/mod.rs b/src/stream/src/executor/managed_state/join/mod.rs deleted file mode 100644 index dced3899c404b..0000000000000 --- a/src/stream/src/executor/managed_state/join/mod.rs +++ /dev/null @@ -1,694 +0,0 @@ -// Copyright 2024 RisingWave Labs -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -mod join_entry_state; -mod join_row_set; - -use std::alloc::Global; -use std::ops::{Bound, Deref, DerefMut}; -use std::sync::Arc; - -use anyhow::Context; -use futures::future::{join, try_join}; -use futures::StreamExt; -use futures_async_stream::for_await; -pub(super) use join_entry_state::JoinEntryState; -use local_stats_alloc::{SharedStatsAlloc, StatsAlloc}; -use risingwave_common::buffer::Bitmap; -use risingwave_common::hash::{HashKey, PrecomputedBuildHasher}; -use risingwave_common::metrics::LabelGuardedIntCounter; -use risingwave_common::row; -use risingwave_common::row::{CompactedRow, OwnedRow, Row, RowExt}; -use risingwave_common::types::{DataType, ScalarImpl}; -use risingwave_common::util::epoch::EpochPair; -use risingwave_common::util::row_serde::OrderedRowSerde; -use risingwave_common::util::sort_util::OrderType; -use risingwave_common_estimate_size::EstimateSize; -use risingwave_storage::store::PrefetchOptions; -use risingwave_storage::StateStore; - -use crate::cache::{new_with_hasher_in, ManagedLruCache}; -use crate::common::metrics::MetricsInfo; -use crate::common::table::state_table::StateTable; -use crate::executor::error::StreamExecutorResult; -use crate::executor::monitor::StreamingMetrics; -use crate::task::{ActorId, AtomicU64Ref, FragmentId}; - -type DegreeType = u64; - -fn build_degree_row(order_key: impl Row, degree: DegreeType) -> impl Row { - order_key.chain(row::once(Some(ScalarImpl::Int64(degree as i64)))) -} - -/// This is a row with a match degree -#[derive(Clone, Debug)] -pub struct JoinRow { - pub row: R, - degree: DegreeType, -} - -impl JoinRow { - pub fn new(row: R, degree: DegreeType) -> Self { - Self { row, degree } - } - - pub fn is_zero_degree(&self) -> bool { - self.degree == 0 - } - - /// Return row and degree in `Row` format. The degree part will be inserted in degree table - /// later, so a pk prefix will be added. - /// - /// * `state_order_key_indices` - the order key of `row` - pub fn to_table_rows<'a>( - &'a self, - state_order_key_indices: &'a [usize], - ) -> (&'a R, impl Row + 'a) { - let order_key = (&self.row).project(state_order_key_indices); - let degree = build_degree_row(order_key, self.degree); - (&self.row, degree) - } - - pub fn encode(&self) -> EncodedJoinRow { - EncodedJoinRow { - compacted_row: (&self.row).into(), - degree: self.degree, - } - } -} - -#[derive(Clone, Debug, EstimateSize)] -pub struct EncodedJoinRow { - pub compacted_row: CompactedRow, - degree: DegreeType, -} - -impl EncodedJoinRow { - fn decode(&self, data_types: &[DataType]) -> StreamExecutorResult> { - Ok(JoinRow { - row: self.decode_row(data_types)?, - degree: self.degree, - }) - } - - fn decode_row(&self, data_types: &[DataType]) -> StreamExecutorResult { - let row = self.compacted_row.deserialize(data_types)?; - Ok(row) - } -} - -/// Memcomparable encoding. -type PkType = Vec; - -pub type StateValueType = EncodedJoinRow; -pub type HashValueType = Box; - -impl EstimateSize for HashValueType { - fn estimated_heap_size(&self) -> usize { - self.as_ref().estimated_heap_size() - } -} - -/// The wrapper for [`JoinEntryState`] which should be `Some` most of the time in the hash table. -/// -/// When the executor is operating on the specific entry of the map, it can hold the ownership of -/// the entry by taking the value out of the `Option`, instead of holding a mutable reference to the -/// map, which can make the compiler happy. -struct HashValueWrapper(Option); - -impl EstimateSize for HashValueWrapper { - fn estimated_heap_size(&self) -> usize { - self.0.estimated_heap_size() - } -} - -impl HashValueWrapper { - const MESSAGE: &'static str = "the state should always be `Some`"; - - /// Take the value out of the wrapper. Panic if the value is `None`. - pub fn take(&mut self) -> HashValueType { - self.0.take().expect(Self::MESSAGE) - } -} - -impl Deref for HashValueWrapper { - type Target = HashValueType; - - fn deref(&self) -> &Self::Target { - self.0.as_ref().expect(Self::MESSAGE) - } -} - -impl DerefMut for HashValueWrapper { - fn deref_mut(&mut self) -> &mut Self::Target { - self.0.as_mut().expect(Self::MESSAGE) - } -} - -type JoinHashMapInner = - ManagedLruCache>; - -pub struct JoinHashMapMetrics { - /// Basic information - /// How many times have we hit the cache of join executor - lookup_miss_count: usize, - total_lookup_count: usize, - /// How many times have we miss the cache when insert row - insert_cache_miss_count: usize, - - // Metrics - join_lookup_total_count_metric: LabelGuardedIntCounter<5>, - join_lookup_miss_count_metric: LabelGuardedIntCounter<5>, - join_insert_cache_miss_count_metrics: LabelGuardedIntCounter<5>, -} - -impl JoinHashMapMetrics { - pub fn new( - metrics: &StreamingMetrics, - actor_id: ActorId, - fragment_id: FragmentId, - side: &'static str, - join_table_id: u32, - degree_table_id: u32, - ) -> Self { - let actor_id = actor_id.to_string(); - let fragment_id = fragment_id.to_string(); - let join_table_id = join_table_id.to_string(); - let degree_table_id = degree_table_id.to_string(); - let join_lookup_total_count_metric = - metrics.join_lookup_total_count.with_guarded_label_values(&[ - (side), - &join_table_id, - °ree_table_id, - &actor_id, - &fragment_id, - ]); - let join_lookup_miss_count_metric = - metrics.join_lookup_miss_count.with_guarded_label_values(&[ - (side), - &join_table_id, - °ree_table_id, - &actor_id, - &fragment_id, - ]); - let join_insert_cache_miss_count_metrics = metrics - .join_insert_cache_miss_count - .with_guarded_label_values(&[ - (side), - &join_table_id, - °ree_table_id, - &actor_id, - &fragment_id, - ]); - - Self { - lookup_miss_count: 0, - total_lookup_count: 0, - insert_cache_miss_count: 0, - join_lookup_total_count_metric, - join_lookup_miss_count_metric, - join_insert_cache_miss_count_metrics, - } - } - - pub fn flush(&mut self) { - self.join_lookup_total_count_metric - .inc_by(self.total_lookup_count as u64); - self.join_lookup_miss_count_metric - .inc_by(self.lookup_miss_count as u64); - self.join_insert_cache_miss_count_metrics - .inc_by(self.insert_cache_miss_count as u64); - self.total_lookup_count = 0; - self.lookup_miss_count = 0; - self.insert_cache_miss_count = 0; - } -} - -pub struct JoinHashMap { - /// Store the join states. - inner: JoinHashMapInner, - /// Data types of the join key columns - join_key_data_types: Vec, - /// Null safe bitmap for each join pair - null_matched: K::Bitmap, - /// The memcomparable serializer of primary key. - pk_serializer: OrderedRowSerde, - /// State table. Contains the data from upstream. - state: TableInner, - /// Degree table. - /// - /// The degree is generated from the hash join executor. - /// Each row in `state` has a corresponding degree in `degree state`. - /// A degree value `d` in for a row means the row has `d` matched row in the other join side. - /// - /// It will only be used when needed in a side. - /// - /// - Full Outer: both side - /// - Left Outer/Semi/Anti: left side - /// - Right Outer/Semi/Anti: right side - /// - Inner: None. - degree_state: TableInner, - /// If degree table is need - need_degree_table: bool, - /// Pk is part of the join key. - pk_contained_in_jk: bool, - /// Metrics of the hash map - metrics: JoinHashMapMetrics, -} - -struct TableInner { - /// Indices of the (cache) pk in a state row - pk_indices: Vec, - /// Indices of the join key in a state row - join_key_indices: Vec, - // This should be identical to the pk in state table. - order_key_indices: Vec, - // This should be identical to the data types in table schema. - #[expect(dead_code)] - all_data_types: Vec, - pub(crate) table: StateTable, -} - -impl TableInner { - fn error_context(&self, row: &impl Row) -> String { - let pk = row.project(&self.pk_indices); - let jk = row.project(&self.join_key_indices); - format!( - "join key: {}, pk: {}, row: {}, state_table_id: {}", - jk.display(), - pk.display(), - row.display(), - self.table.table_id() - ) - } -} - -impl JoinHashMap { - /// Create a [`JoinHashMap`] with the given LRU capacity. - #[allow(clippy::too_many_arguments)] - pub fn new( - watermark_epoch: AtomicU64Ref, - join_key_data_types: Vec, - state_join_key_indices: Vec, - state_all_data_types: Vec, - state_table: StateTable, - state_pk_indices: Vec, - degree_join_key_indices: Vec, - degree_all_data_types: Vec, - degree_table: StateTable, - degree_pk_indices: Vec, - null_matched: K::Bitmap, - need_degree_table: bool, - pk_contained_in_jk: bool, - metrics: Arc, - actor_id: ActorId, - fragment_id: FragmentId, - side: &'static str, - ) -> Self { - let alloc = StatsAlloc::new(Global).shared(); - // TODO: unify pk encoding with state table. - let pk_data_types = state_pk_indices - .iter() - .map(|i| state_all_data_types[*i].clone()) - .collect(); - let pk_serializer = OrderedRowSerde::new( - pk_data_types, - vec![OrderType::ascending(); state_pk_indices.len()], - ); - - let join_table_id = state_table.table_id(); - let degree_table_id = degree_table.table_id(); - let state = TableInner { - pk_indices: state_pk_indices, - join_key_indices: state_join_key_indices, - order_key_indices: state_table.pk_indices().to_vec(), - all_data_types: state_all_data_types, - table: state_table, - }; - - let degree_state = TableInner { - pk_indices: degree_pk_indices, - join_key_indices: degree_join_key_indices, - order_key_indices: degree_table.pk_indices().to_vec(), - all_data_types: degree_all_data_types, - table: degree_table, - }; - - let metrics_info = MetricsInfo::new( - metrics.clone(), - join_table_id, - actor_id, - &format!("hash join {}", side), - ); - - let cache = - new_with_hasher_in(watermark_epoch, metrics_info, PrecomputedBuildHasher, alloc); - - Self { - inner: cache, - join_key_data_types, - null_matched, - pk_serializer, - state, - degree_state, - need_degree_table, - pk_contained_in_jk, - metrics: JoinHashMapMetrics::new( - &metrics, - actor_id, - fragment_id, - side, - join_table_id, - degree_table_id, - ), - } - } - - pub fn init(&mut self, epoch: EpochPair) { - self.update_epoch(epoch.curr); - self.state.table.init_epoch(epoch); - self.degree_state.table.init_epoch(epoch); - } - - pub fn update_epoch(&mut self, epoch: u64) { - // Update the current epoch in `ManagedLruCache` - self.inner.update_epoch(epoch) - } - - /// Update the vnode bitmap and manipulate the cache if necessary. - pub fn update_vnode_bitmap(&mut self, vnode_bitmap: Arc) -> bool { - let (_previous_vnode_bitmap, cache_may_stale) = - self.state.table.update_vnode_bitmap(vnode_bitmap.clone()); - let _ = self.degree_state.table.update_vnode_bitmap(vnode_bitmap); - - if cache_may_stale { - self.inner.clear(); - } - - cache_may_stale - } - - pub fn update_watermark(&mut self, watermark: ScalarImpl) { - // TODO: remove data in cache. - self.state.table.update_watermark(watermark.clone(), false); - self.degree_state.table.update_watermark(watermark, false); - } - - /// Take the state for the given `key` out of the hash table and return it. One **MUST** call - /// `update_state` after some operations to put the state back. - /// - /// If the state does not exist in the cache, fetch the remote storage and return. If it still - /// does not exist in the remote storage, a [`JoinEntryState`] with empty cache will be - /// returned. - /// - /// Note: This will NOT remove anything from remote storage. - pub async fn take_state<'a>(&mut self, key: &K) -> StreamExecutorResult { - self.metrics.total_lookup_count += 1; - let state = if self.inner.contains(key) { - // Do not update the LRU statistics here with `peek_mut` since we will put the state - // back. - let mut state = self.inner.peek_mut(key).unwrap(); - state.take() - } else { - self.metrics.lookup_miss_count += 1; - self.fetch_cached_state(key).await?.into() - }; - Ok(state) - } - - /// Fetch cache from the state store. Should only be called if the key does not exist in memory. - /// Will return a empty `JoinEntryState` even when state does not exist in remote. - async fn fetch_cached_state(&self, key: &K) -> StreamExecutorResult { - let key = key.deserialize(&self.join_key_data_types)?; - - let mut entry_state = JoinEntryState::default(); - - if self.need_degree_table { - let sub_range: &(Bound, Bound) = - &(Bound::Unbounded, Bound::Unbounded); - let table_iter_fut = - self.state - .table - .iter_with_prefix(&key, sub_range, PrefetchOptions::default()); - let degree_table_iter_fut = self.degree_state.table.iter_with_prefix( - &key, - sub_range, - PrefetchOptions::default(), - ); - - let (table_iter, degree_table_iter) = - try_join(table_iter_fut, degree_table_iter_fut).await?; - - let mut pinned_table_iter = std::pin::pin!(table_iter); - let mut pinned_degree_table_iter = std::pin::pin!(degree_table_iter); - loop { - // Iterate on both iterators and ensure they have same size. Basically `zip_eq()`. - let (row, degree) = - join(pinned_table_iter.next(), pinned_degree_table_iter.next()).await; - let (row, degree) = match (row, degree) { - (None, None) => break, - (None, Some(_)) | (Some(_), None) => { - panic!("mismatched row and degree table of join key: {:?}", &key) - } - (Some(r), Some(d)) => (r, d), - }; - - let row = row?; - let degree_row = degree?; - let pk1 = row.key(); - let pk2 = degree_row.key(); - debug_assert_eq!( - pk1, pk2, - "mismatched pk in degree table: pk1: {pk1:?}, pk2: {pk2:?}", - ); - let pk = row - .as_ref() - .project(&self.state.pk_indices) - .memcmp_serialize(&self.pk_serializer); - let degree_i64 = degree_row - .datum_at(degree_row.len() - 1) - .expect("degree should not be NULL"); - entry_state - .insert( - pk, - JoinRow::new(row.row(), degree_i64.into_int64() as u64).encode(), - ) - .with_context(|| self.state.error_context(row.row()))?; - } - } else { - let sub_range: &(Bound, Bound) = - &(Bound::Unbounded, Bound::Unbounded); - let table_iter = self - .state - .table - .iter_with_prefix(&key, sub_range, PrefetchOptions::default()) - .await?; - - #[for_await] - for entry in table_iter { - let row = entry?; - let pk = row - .as_ref() - .project(&self.state.pk_indices) - .memcmp_serialize(&self.pk_serializer); - entry_state - .insert(pk, JoinRow::new(row.row(), 0).encode()) - .with_context(|| self.state.error_context(row.row()))?; - } - }; - - Ok(entry_state) - } - - pub async fn flush(&mut self, epoch: EpochPair) -> StreamExecutorResult<()> { - self.metrics.flush(); - self.state.table.commit(epoch).await?; - self.degree_state.table.commit(epoch).await?; - Ok(()) - } - - pub async fn try_flush(&mut self) -> StreamExecutorResult<()> { - self.state.table.try_flush().await?; - self.degree_state.table.try_flush().await?; - Ok(()) - } - - /// Insert a join row - #[allow(clippy::unused_async)] - pub async fn insert(&mut self, key: &K, value: JoinRow) -> StreamExecutorResult<()> { - let pk = (&value.row) - .project(&self.state.pk_indices) - .memcmp_serialize(&self.pk_serializer); - - // TODO(yuhao): avoid this `contains`. - // https://github.com/risingwavelabs/risingwave/issues/9233 - if self.inner.contains(key) { - // Update cache - let mut entry = self.inner.get_mut(key).unwrap(); - entry - .insert(pk, value.encode()) - .with_context(|| self.state.error_context(&value.row))?; - } else if self.pk_contained_in_jk { - // Refill cache when the join key exist in neither cache or storage. - self.metrics.insert_cache_miss_count += 1; - let mut state = JoinEntryState::default(); - state - .insert(pk, value.encode()) - .with_context(|| self.state.error_context(&value.row))?; - self.update_state(key, state.into()); - } - - // Update the flush buffer. - let (row, degree) = value.to_table_rows(&self.state.order_key_indices); - self.state.table.insert(row); - self.degree_state.table.insert(degree); - Ok(()) - } - - /// Insert a row. - /// Used when the side does not need to update degree. - #[allow(clippy::unused_async)] - pub async fn insert_row(&mut self, key: &K, value: impl Row) -> StreamExecutorResult<()> { - let join_row = JoinRow::new(&value, 0); - let pk = (&value) - .project(&self.state.pk_indices) - .memcmp_serialize(&self.pk_serializer); - - // TODO(yuhao): avoid this `contains`. - // https://github.com/risingwavelabs/risingwave/issues/9233 - if self.inner.contains(key) { - // Update cache - let mut entry = self.inner.get_mut(key).unwrap(); - entry - .insert(pk, join_row.encode()) - .with_context(|| self.state.error_context(&value))?; - } else if self.pk_contained_in_jk { - // Refill cache when the join key exist in neither cache or storage. - self.metrics.insert_cache_miss_count += 1; - let mut state = JoinEntryState::default(); - state - .insert(pk, join_row.encode()) - .with_context(|| self.state.error_context(&value))?; - self.update_state(key, state.into()); - } - - // Update the flush buffer. - self.state.table.insert(value); - Ok(()) - } - - /// Delete a join row - pub fn delete(&mut self, key: &K, value: JoinRow) -> StreamExecutorResult<()> { - if let Some(mut entry) = self.inner.get_mut(key) { - let pk = (&value.row) - .project(&self.state.pk_indices) - .memcmp_serialize(&self.pk_serializer); - entry - .remove(pk) - .with_context(|| self.state.error_context(&value.row))?; - } - - // If no cache maintained, only update the state table. - let (row, degree) = value.to_table_rows(&self.state.order_key_indices); - self.state.table.delete(row); - self.degree_state.table.delete(degree); - Ok(()) - } - - /// Delete a row - /// Used when the side does not need to update degree. - pub fn delete_row(&mut self, key: &K, value: impl Row) -> StreamExecutorResult<()> { - if let Some(mut entry) = self.inner.get_mut(key) { - let pk = (&value) - .project(&self.state.pk_indices) - .memcmp_serialize(&self.pk_serializer); - entry - .remove(pk) - .with_context(|| self.state.error_context(&value))?; - } - - // If no cache maintained, only update the state table. - self.state.table.delete(value); - Ok(()) - } - - /// Update a [`JoinEntryState`] into the hash table. - pub fn update_state(&mut self, key: &K, state: HashValueType) { - self.inner.put(key.clone(), HashValueWrapper(Some(state))); - } - - /// Manipulate the degree of the given [`JoinRow`] and [`EncodedJoinRow`] with `action`, both in - /// memory and in the degree table. - fn manipulate_degree( - &mut self, - join_row_ref: &mut StateValueType, - join_row: &mut JoinRow, - action: impl Fn(&mut DegreeType), - ) { - // TODO: no need to `into_owned_row` here due to partial borrow. - let old_degree = join_row - .to_table_rows(&self.state.order_key_indices) - .1 - .into_owned_row(); - - action(&mut join_row_ref.degree); - action(&mut join_row.degree); - - let new_degree = join_row.to_table_rows(&self.state.order_key_indices).1; - - self.degree_state.table.update(old_degree, new_degree); - } - - /// Increment the degree of the given [`JoinRow`] and [`EncodedJoinRow`] with `action`, both in - /// memory and in the degree table. - pub fn inc_degree( - &mut self, - join_row_ref: &mut StateValueType, - join_row: &mut JoinRow, - ) { - self.manipulate_degree(join_row_ref, join_row, |d| *d += 1) - } - - /// Decrement the degree of the given [`JoinRow`] and [`EncodedJoinRow`] with `action`, both in - /// memory and in the degree table. - pub fn dec_degree( - &mut self, - join_row_ref: &mut StateValueType, - join_row: &mut JoinRow, - ) { - self.manipulate_degree(join_row_ref, join_row, |d| { - *d = d - .checked_sub(1) - .expect("Tried to decrement zero join row degree") - }) - } - - /// Evict the cache. - pub fn evict(&mut self) { - self.inner.evict(); - } - - /// Cached entry count for this hash table. - pub fn entry_count(&self) -> usize { - self.inner.len() - } - - pub fn null_matched(&self) -> &K::Bitmap { - &self.null_matched - } - - pub fn table_id(&self) -> u32 { - self.state.table.table_id() - } -} From dac892e9777d4c249da3ae81fdf7b2d3d1218ae7 Mon Sep 17 00:00:00 2001 From: Wallace Date: Tue, 21 May 2024 18:59:56 +0800 Subject: [PATCH 05/32] feat(storage): support reverse scan (#12570) Signed-off-by: Little-Wallace --- src/storage/benches/bench_multi_builder.rs | 199 ++++++++++-- .../hummock_test/src/hummock_storage_tests.rs | 53 +++ .../src/hummock/iterator/backward_user.rs | 136 ++++---- src/storage/src/hummock/iterator/mod.rs | 148 ++++++--- .../src/hummock/store/hummock_storage.rs | 40 ++- .../hummock/store/local_hummock_storage.rs | 302 +++++++++++++++++- src/storage/src/hummock/store/version.rs | 200 +++++++----- src/storage/src/mem_table.rs | 178 ++++++++++- src/storage/src/memory.rs | 108 ++++++- src/storage/src/monitor/monitored_store.rs | 26 ++ src/storage/src/monitor/traced_store.rs | 35 ++ src/storage/src/panic_store.rs | 21 ++ .../src/storage_failpoints/test_iterator.rs | 2 +- src/storage/src/store.rs | 15 + src/storage/src/store_impl.rs | 96 ++++++ 15 files changed, 1300 insertions(+), 259 deletions(-) diff --git a/src/storage/benches/bench_multi_builder.rs b/src/storage/benches/bench_multi_builder.rs index e0c60df8e22eb..8d96001d2db7c 100644 --- a/src/storage/benches/bench_multi_builder.rs +++ b/src/storage/benches/bench_multi_builder.rs @@ -23,16 +23,22 @@ use criterion::{criterion_group, criterion_main, Criterion}; use foyer::HybridCacheBuilder; use futures::future::try_join_all; use itertools::Itertools; +use rand::random; use risingwave_common::catalog::TableId; use risingwave_common::config::{MetricLevel, ObjectStoreConfig}; use risingwave_hummock_sdk::key::{FullKey, UserKey}; -use risingwave_object_store::object::{ObjectStore, ObjectStoreImpl, S3ObjectStore}; +use risingwave_object_store::object::{ + InMemObjectStore, ObjectStore, ObjectStoreImpl, S3ObjectStore, +}; +use risingwave_pb::hummock::SstableInfo; +use risingwave_storage::hummock::iterator::{ConcatIterator, ConcatIteratorInner, HummockIterator}; use risingwave_storage::hummock::multi_builder::{CapacitySplitTableBuilder, TableBuilderFactory}; use risingwave_storage::hummock::value::HummockValue; use risingwave_storage::hummock::{ - BatchSstableWriterFactory, CachePolicy, HummockResult, MemoryLimiter, SstableBuilder, - SstableBuilderOptions, SstableStore, SstableStoreConfig, SstableWriterFactory, - SstableWriterOptions, StreamingSstableWriterFactory, Xor16FilterBuilder, + BackwardSstableIterator, BatchSstableWriterFactory, CachePolicy, HummockResult, MemoryLimiter, + SstableBuilder, SstableBuilderOptions, SstableIteratorReadOptions, SstableStore, + SstableStoreConfig, SstableWriterFactory, SstableWriterOptions, StreamingSstableWriterFactory, + Xor16FilterBuilder, }; use risingwave_storage::monitor::{global_hummock_state_store_metrics, ObjectStoreMetrics}; @@ -101,7 +107,7 @@ fn test_user_key_of(idx: u64) -> UserKey> { async fn build_tables( mut builder: CapacitySplitTableBuilder>, -) { +) -> Vec { for i in RANGE { builder .add_full_key_for_test( @@ -113,11 +119,43 @@ async fn build_tables( .unwrap(); } let split_table_outputs = builder.finish().await.unwrap(); + let ssts = split_table_outputs + .iter() + .map(|handle| handle.sst_info.sst_info.clone()) + .collect_vec(); let join_handles = split_table_outputs .into_iter() .map(|o| o.upload_join_handle) .collect_vec(); try_join_all(join_handles).await.unwrap(); + ssts +} + +async fn generate_sstable_store(object_store: Arc) -> Arc { + let meta_cache_v2 = HybridCacheBuilder::new() + .memory(64 << 20) + .with_shards(2) + .storage() + .build() + .await + .unwrap(); + let block_cache_v2 = HybridCacheBuilder::new() + .memory(128 << 20) + .with_shards(2) + .storage() + .build() + .await + .unwrap(); + Arc::new(SstableStore::new(SstableStoreConfig { + store: object_store, + path: "test".to_string(), + prefetch_buffer_capacity: 64 << 20, + max_prefetch_block_number: 16, + recent_filter: None, + state_store_metrics: Arc::new(global_hummock_state_store_metrics(MetricLevel::Disabled)), + meta_cache_v2, + block_cache_v2, + })) } fn bench_builder( @@ -141,34 +179,7 @@ fn bench_builder( }); let object_store = Arc::new(ObjectStoreImpl::S3(object_store)); - let sstable_store = runtime.block_on(async { - let meta_cache_v2 = HybridCacheBuilder::new() - .memory(64 << 20) - .with_shards(2) - .storage() - .build() - .await - .unwrap(); - let block_cache_v2 = HybridCacheBuilder::new() - .memory(128 << 20) - .with_shards(2) - .storage() - .build() - .await - .unwrap(); - Arc::new(SstableStore::new(SstableStoreConfig { - store: object_store, - path: "test".to_string(), - prefetch_buffer_capacity: 64 << 20, - max_prefetch_block_number: 16, - recent_filter: None, - state_store_metrics: Arc::new(global_hummock_state_store_metrics( - MetricLevel::Disabled, - )), - meta_cache_v2, - block_cache_v2, - })) - }); + let sstable_store = runtime.block_on(async { generate_sstable_store(object_store).await }); let mut group = c.benchmark_group("bench_multi_builder"); group @@ -212,5 +223,125 @@ fn bench_multi_builder(c: &mut Criterion) { } } -criterion_group!(benches, bench_multi_builder); +fn bench_table_scan(c: &mut Criterion) { + let capacity_mb: usize = 32; + let runtime = tokio::runtime::Builder::new_current_thread() + .enable_all() + .build() + .unwrap(); + + let store = InMemObjectStore::new().monitored( + Arc::new(ObjectStoreMetrics::unused()), + Arc::new(ObjectStoreConfig::default()), + ); + let object_store = Arc::new(ObjectStoreImpl::InMem(store)); + let sstable_store = runtime.block_on(async { generate_sstable_store(object_store).await }); + + let ssts = runtime.block_on(async { + build_tables(CapacitySplitTableBuilder::for_test( + LocalTableBuilderFactory::new( + 1, + BatchSstableWriterFactory::new(sstable_store.clone()), + get_builder_options(capacity_mb), + ), + )) + .await + }); + println!("sst count: {}", ssts.len()); + let mut group = c.benchmark_group("bench_multi_builder"); + group + .sample_size(SAMPLE_COUNT) + .measurement_time(ESTIMATED_MEASUREMENT_TIME); + let read_options = Arc::new(SstableIteratorReadOptions::default()); + group.bench_function("bench_table_scan", |b| { + let sstable_ssts = ssts.clone(); + b.to_async(&runtime).iter(|| { + let sstable_ssts = sstable_ssts.clone(); + let sstable_store = sstable_store.clone(); + let read_options = read_options.clone(); + async move { + let mut iter = ConcatIterator::new( + sstable_ssts.clone(), + sstable_store.clone(), + read_options.clone(), + ); + iter.rewind().await.unwrap(); + let mut count = 0; + while iter.is_valid() { + count += 1; + iter.next().await.unwrap(); + } + assert_eq!(count, RANGE.end - RANGE.start); + } + }); + }); + group.bench_function("bench_table_reverse_scan", |b| { + let mut sstable_ssts = ssts.clone(); + sstable_ssts.reverse(); + b.to_async(&runtime).iter(|| { + let sstable_ssts = sstable_ssts.clone(); + let sstable_store = sstable_store.clone(); + let read_options = read_options.clone(); + async move { + let mut iter = ConcatIteratorInner::::new( + sstable_ssts.clone(), + sstable_store.clone(), + read_options.clone(), + ); + iter.rewind().await.unwrap(); + let mut count = 0; + while iter.is_valid() { + count += 1; + iter.next().await.unwrap(); + } + assert_eq!(count, RANGE.end - RANGE.start); + } + }); + }); + group.bench_function("bench_point_scan", |b| { + let sstable_ssts = ssts.clone(); + b.to_async(&runtime).iter(|| { + let sstable_ssts = sstable_ssts.clone(); + let sstable_store = sstable_store.clone(); + let read_options = read_options.clone(); + let idx = random::() % (RANGE.end - RANGE.start); + let key = FullKey::from_user_key(test_user_key_of(idx), 1); + async move { + let mut iter = ConcatIterator::new( + sstable_ssts.clone(), + sstable_store.clone(), + read_options.clone(), + ); + iter.seek(key.to_ref()).await.unwrap(); + if iter.is_valid() { + iter.next().await.unwrap(); + } + } + }); + }); + group.bench_function("bench_point_reverse_scan", |b| { + let mut sstable_ssts = ssts.clone(); + sstable_ssts.reverse(); + b.to_async(&runtime).iter(|| { + let sstable_ssts = sstable_ssts.clone(); + let sstable_store = sstable_store.clone(); + let read_options = read_options.clone(); + let idx = random::() % (RANGE.end - RANGE.start); + let key = FullKey::from_user_key(test_user_key_of(idx), 1); + async move { + let mut iter = ConcatIteratorInner::::new( + sstable_ssts.clone(), + sstable_store.clone(), + read_options.clone(), + ); + iter.seek(key.to_ref()).await.unwrap(); + if iter.is_valid() { + iter.next().await.unwrap(); + } + } + }); + }); +} + +criterion_group!(benches, bench_multi_builder, bench_table_scan); criterion_main!(benches); diff --git a/src/storage/hummock_test/src/hummock_storage_tests.rs b/src/storage/hummock_test/src/hummock_storage_tests.rs index 599b261a17b8c..6962fc506ccfb 100644 --- a/src/storage/hummock_test/src/hummock_storage_tests.rs +++ b/src/storage/hummock_test/src/hummock_storage_tests.rs @@ -635,12 +635,36 @@ async fn test_state_store_sync() { .into_stream(to_owned_item); futures::pin_mut!(iter); + let rev_iter = test_env + .storage + .rev_iter( + ( + Unbounded, + Included(gen_key_from_str(VirtualNode::ZERO, "eeee")), + ), + epoch1, + ReadOptions { + table_id: TEST_TABLE_ID, + cache_policy: CachePolicy::Fill(CacheContext::Default), + ..Default::default() + }, + ) + .await + .unwrap() + .into_stream(to_owned_item); + futures::pin_mut!(rev_iter); + let mut rev_results = vec![]; + while let Some(result) = rev_iter.try_next().await.unwrap() { + rev_results.push(result); + } let kv_map_batch_1 = [ (gen_key_from_str(VirtualNode::ZERO, "aaaa"), "1111", epoch1), (gen_key_from_str(VirtualNode::ZERO, "bbbb"), "2222", epoch1), ]; for (k, v, e) in kv_map_batch_1 { let result = iter.try_next().await.unwrap(); + let rev_result = rev_results.pop(); + assert_eq!(result, rev_result); assert_eq!( result, Some(( @@ -657,6 +681,8 @@ async fn test_state_store_sync() { for (k, v, e) in kv_map_batch_2 { let result = iter.try_next().await.unwrap(); + let rev_result = rev_results.pop(); + assert_eq!(result, rev_result); assert_eq!( result, Some(( @@ -690,12 +716,37 @@ async fn test_state_store_sync() { futures::pin_mut!(iter); + let rev_iter = test_env + .storage + .rev_iter( + ( + Unbounded, + Included(gen_key_from_str(VirtualNode::ZERO, "eeee")), + ), + epoch2, + ReadOptions { + table_id: TEST_TABLE_ID, + cache_policy: CachePolicy::Fill(CacheContext::Default), + ..Default::default() + }, + ) + .await + .unwrap() + .into_stream(to_owned_item); + futures::pin_mut!(rev_iter); + let mut rev_results = vec![]; + while let Some(result) = rev_iter.try_next().await.unwrap() { + rev_results.push(result); + } + let kv_map_batch_1 = [("aaaa", "1111", epoch1), ("bbbb", "2222", epoch1)]; let kv_map_batch_2 = [("cccc", "3333", epoch1), ("dddd", "4444", epoch1)]; let kv_map_batch_3 = [("eeee", "6666", epoch2)]; for (k, v, e) in kv_map_batch_1 { let result = iter.try_next().await.unwrap(); + let rev_result = rev_results.pop(); + assert_eq!(result, rev_result); assert_eq!( result, Some(( @@ -707,6 +758,8 @@ async fn test_state_store_sync() { for (k, v, e) in kv_map_batch_2 { let result = iter.try_next().await.unwrap(); + let rev_result = rev_results.pop(); + assert_eq!(result, rev_result); assert_eq!( result, Some(( diff --git a/src/storage/src/hummock/iterator/backward_user.rs b/src/storage/src/hummock/iterator/backward_user.rs index 2418a086c4a39..1179c6a26ac02 100644 --- a/src/storage/src/hummock/iterator/backward_user.rs +++ b/src/storage/src/hummock/iterator/backward_user.rs @@ -62,8 +62,7 @@ pub struct BackwardUserIterator> { impl> BackwardUserIterator { /// Creates [`BackwardUserIterator`] with given `read_epoch`. - #[cfg(test)] - pub(crate) fn with_epoch( + pub fn new( iterator: I, key_range: UserKeyRange, read_epoch: u64, @@ -196,15 +195,15 @@ impl> BackwardUserIterator { /// `rewind` or `seek` methods are called. /// /// Note: before call the function you need to ensure that the iterator is valid. - pub fn key(&self) -> &FullKey { + pub fn key(&self) -> FullKey<&[u8]> { assert!(self.is_valid()); - &self.last_key + self.last_key.to_ref() } /// The returned value is in the form of user value. /// - /// Note: before calling the function you need to ensure that the iterator is valid. - pub fn value(&self) -> &Bytes { + /// Note: before call the function you need to ensure that the iterator is valid. + pub fn value(&self) -> &[u8] { assert!(self.is_valid()); &self.last_val } @@ -277,7 +276,7 @@ impl> BackwardUserIterator { impl> BackwardUserIterator { /// Creates [`BackwardUserIterator`] with maximum epoch. pub(crate) fn for_test(iterator: I, key_range: UserKeyRange) -> Self { - Self::with_epoch(iterator, key_range, HummockEpoch::MAX, 0, None) + Self::new(iterator, key_range, HummockEpoch::MAX, 0, None) } /// Creates [`BackwardUserIterator`] with maximum epoch. @@ -286,11 +285,10 @@ impl> BackwardUserIterator { key_range: UserKeyRange, min_epoch: HummockEpoch, ) -> Self { - Self::with_epoch(iterator, key_range, HummockEpoch::MAX, min_epoch, None) + Self::new(iterator, key_range, HummockEpoch::MAX, min_epoch, None) } } -#[expect(unused_variables)] #[cfg(test)] mod tests { use std::cmp::Reverse; @@ -356,7 +354,7 @@ mod tests { while ui.is_valid() { let key = ui.key(); let val = ui.value(); - assert_eq!(key, &iterator_test_bytes_key_of(i)); + assert_eq!(key, iterator_test_bytes_key_of(i).to_ref()); assert_eq!(val, iterator_test_value_of(i).as_slice()); i -= 1; ui.next().await.unwrap(); @@ -416,7 +414,7 @@ mod tests { let k = bui.key(); let v = bui.value(); assert_eq!(v, iterator_test_value_of(TEST_KEYS_COUNT + 4).as_slice()); - assert_eq!(k, &iterator_test_bytes_key_of(TEST_KEYS_COUNT + 4)); + assert_eq!(k, iterator_test_bytes_key_of(TEST_KEYS_COUNT + 4).to_ref()); bui.seek(iterator_test_user_key_of(2 * TEST_KEYS_COUNT + 5).as_ref()) .await .unwrap(); @@ -426,7 +424,10 @@ mod tests { v, iterator_test_value_of(2 * TEST_KEYS_COUNT + 5).as_slice() ); - assert_eq!(k, &iterator_test_bytes_key_of(2 * TEST_KEYS_COUNT + 5)); + assert_eq!( + k, + iterator_test_bytes_key_of(2 * TEST_KEYS_COUNT + 5).to_ref() + ); // left edge case bui.seek(iterator_test_user_key_of(3 * TEST_KEYS_COUNT).as_ref()) @@ -435,7 +436,7 @@ mod tests { let k = bui.key(); let v = bui.value(); assert_eq!(v, iterator_test_value_of(3 * TEST_KEYS_COUNT).as_slice()); - assert_eq!(k, &iterator_test_bytes_key_of(3 * TEST_KEYS_COUNT)); + assert_eq!(k, iterator_test_bytes_key_of(3 * TEST_KEYS_COUNT).to_ref()); } #[tokio::test] @@ -468,8 +469,8 @@ mod tests { let k = bui.key(); let v = bui.value(); - assert_eq!(k, &iterator_test_bytes_key_of_epoch(1, 400)); - assert_eq!(v, &Bytes::from(iterator_test_value_of(1))); + assert_eq!(k, iterator_test_bytes_key_of_epoch(1, 400).to_ref()); + assert_eq!(v, iterator_test_value_of(1).as_slice()); // only one valid kv pair bui.next().await.unwrap(); @@ -511,11 +512,11 @@ mod tests { // ----- basic iterate ----- bui.rewind().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(7, 300)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(7, 300).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(6, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(6, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(3, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(3, 100).to_ref()); bui.next().await.unwrap(); assert!(!bui.is_valid()); @@ -523,11 +524,11 @@ mod tests { bui.seek(iterator_test_user_key_of(8).as_ref()) .await .unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(7, 300)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(7, 300).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(6, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(6, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(3, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(3, 100).to_ref()); bui.next().await.unwrap(); assert!(!bui.is_valid()); @@ -535,11 +536,11 @@ mod tests { bui.seek(iterator_test_user_key_of(7).as_ref()) .await .unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(7, 300)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(7, 300).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(6, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(6, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(3, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(3, 100).to_ref()); bui.next().await.unwrap(); assert!(!bui.is_valid()); @@ -588,11 +589,11 @@ mod tests { // ----- basic iterate ----- bui.rewind().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(7, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(7, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(6, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(6, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(3, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(3, 100).to_ref()); bui.next().await.unwrap(); assert!(!bui.is_valid()); @@ -600,11 +601,11 @@ mod tests { bui.seek(iterator_test_user_key_of(8).as_ref()) .await .unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(7, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(7, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(6, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(6, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(3, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(3, 100).to_ref()); bui.next().await.unwrap(); assert!(!bui.is_valid()); @@ -612,11 +613,11 @@ mod tests { bui.seek(iterator_test_user_key_of(7).as_ref()) .await .unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(7, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(7, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(6, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(6, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(3, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(3, 100).to_ref()); bui.next().await.unwrap(); assert!(!bui.is_valid()); @@ -664,13 +665,13 @@ mod tests { // ----- basic iterate ----- bui.rewind().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(6, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(6, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(3, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(3, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(2, 300)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(2, 300).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(1, 200)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(1, 200).to_ref()); bui.next().await.unwrap(); assert!(!bui.is_valid()); @@ -678,13 +679,13 @@ mod tests { bui.seek(iterator_test_user_key_of(7).as_ref()) .await .unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(6, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(6, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(3, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(3, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(2, 300)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(2, 300).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(1, 200)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(1, 200).to_ref()); bui.next().await.unwrap(); assert!(!bui.is_valid()); @@ -692,13 +693,13 @@ mod tests { bui.seek(iterator_test_user_key_of(6).as_ref()) .await .unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(6, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(6, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(3, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(3, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(2, 300)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(2, 300).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(1, 200)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(1, 200).to_ref()); bui.next().await.unwrap(); assert!(!bui.is_valid()); @@ -740,13 +741,13 @@ mod tests { // ----- basic iterate ----- bui.rewind().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(8, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(8, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(6, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(6, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(3, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(3, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(2, 300)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(2, 300).to_ref()); bui.next().await.unwrap(); assert!(!bui.is_valid()); @@ -754,7 +755,7 @@ mod tests { bui.seek(iterator_test_user_key_of(2).as_ref()) .await .unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(2, 300)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(2, 300).to_ref()); bui.next().await.unwrap(); assert!(!bui.is_valid()); @@ -762,9 +763,9 @@ mod tests { bui.seek(iterator_test_user_key_of(5).as_ref()) .await .unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(3, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(3, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(2, 300)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(2, 300).to_ref()); bui.next().await.unwrap(); assert!(!bui.is_valid()); @@ -772,13 +773,13 @@ mod tests { bui.seek(iterator_test_user_key_of(8).as_ref()) .await .unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(8, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(8, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(6, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(6, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(3, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(3, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(2, 300)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(2, 300).to_ref()); bui.next().await.unwrap(); assert!(!bui.is_valid()); @@ -786,13 +787,13 @@ mod tests { bui.seek(iterator_test_user_key_of(9).as_ref()) .await .unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(8, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(8, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(6, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(6, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(3, 100)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(3, 100).to_ref()); bui.next().await.unwrap(); - assert_eq!(bui.key(), &iterator_test_bytes_key_of_epoch(2, 300)); + assert_eq!(bui.key(), iterator_test_bytes_key_of_epoch(2, 300).to_ref()); bui.next().await.unwrap(); assert!(!bui.is_valid()); } @@ -850,12 +851,12 @@ mod tests { if *key > end_key || *key <= start_key { continue; } - let (time, value) = value.first_key_value().unwrap(); + let (_, value) = value.first_key_value().unwrap(); if let HummockValue::Delete = value { continue; } assert!(bui.is_valid(), "num_kvs:{}", num_kvs); - assert_eq!(&bui.key().user_key, key, "num_kvs:{}", num_kvs); + assert_eq!(bui.key().user_key, key.as_ref(), "num_kvs:{}", num_kvs); if let HummockValue::Put(bytes) = &value { assert_eq!(bui.value(), bytes, "num_kvs:{}", num_kvs); } @@ -930,14 +931,9 @@ mod tests { #[tokio::test] async fn test_backward_user_chaos_unbounded_unbounded() { - let (prev_key_number, sst, truth, sstable_store) = generate_chaos_test_data().await; + let (_prev_key_number, sst, truth, sstable_store) = generate_chaos_test_data().await; let repeat = 20; for _ in 0..repeat { - let mut rng = thread_rng(); - let end_key: usize = rng.gen_range(2..=prev_key_number); - let end_key_bytes = key_from_num(end_key); - let begin_key: usize = rng.gen_range(1..=end_key); - let begin_key_bytes = key_from_num(begin_key); chaos_test_case( sst.clone(), Unbounded, @@ -957,8 +953,6 @@ mod tests { let mut rng = thread_rng(); let end_key: usize = rng.gen_range(2..=prev_key_number); let end_key_bytes = key_from_num(end_key).into_bytes(); - let begin_key: usize = rng.gen_range(1..=end_key); - let begin_key_bytes = key_from_num(begin_key); chaos_test_case( sst.clone(), Unbounded, @@ -977,7 +971,6 @@ mod tests { for _ in 0..repeat { let mut rng = thread_rng(); let end_key: usize = rng.gen_range(2..=prev_key_number); - let end_key_bytes = key_from_num(end_key); let begin_key: usize = rng.gen_range(1..=end_key); let begin_key_bytes = key_from_num(begin_key).into_bytes(); chaos_test_case( @@ -998,7 +991,6 @@ mod tests { for _ in 0..repeat { let mut rng = thread_rng(); let end_key: usize = rng.gen_range(2..=prev_key_number); - let end_key_bytes = key_from_num(end_key); let begin_key: usize = rng.gen_range(1..=end_key); let begin_key_bytes = key_from_num(begin_key).into_bytes(); chaos_test_case( diff --git a/src/storage/src/hummock/iterator/mod.rs b/src/storage/src/hummock/iterator/mod.rs index 0128eecadfd61..8a14efc801062 100644 --- a/src/storage/src/hummock/iterator/mod.rs +++ b/src/storage/src/hummock/iterator/mod.rs @@ -15,10 +15,13 @@ use std::future::Future; use std::marker::PhantomData; use std::ops::{Deref, DerefMut}; +use std::sync::Arc; -use more_asserts::assert_gt; +use more_asserts::{assert_gt, assert_lt}; -use super::{HummockResult, HummockValue}; +use super::{ + HummockResult, HummockValue, SstableIteratorReadOptions, SstableIteratorType, SstableStoreRef, +}; mod forward_concat; pub use forward_concat::*; @@ -52,8 +55,10 @@ pub use delete_range_iterator::{ DeleteRangeIterator, ForwardMergeRangeIterator, RangeIteratorTyped, }; use risingwave_common::catalog::TableId; +use risingwave_pb::hummock::SstableInfo; pub use skip_watermark::*; +use crate::hummock::shared_buffer::shared_buffer_batch::SharedBufferBatch; use crate::monitor::StoreLocalStatistic; #[derive(Default)] @@ -339,6 +344,7 @@ impl<'a, B: RustIteratorBuilder> Iterator for RustIteratorOfBuilder<'a, B> { pub trait RustIteratorBuilder: Send + Sync + 'static { type Iterable: Send + Sync; + type Direction: HummockIteratorDirection; type RewindIter<'a>: Iterator, HummockValue<&'a [u8]>)> + Send + Sync @@ -373,10 +379,86 @@ impl<'a, B: RustIteratorBuilder> FromRustIterator<'a, B> { table_id, } } + + async fn seek_inner<'b>(&'b mut self, key: FullKey<&'b [u8]>) -> HummockResult<()> { + match self.table_id.cmp(&key.user_key.table_id) { + std::cmp::Ordering::Less => { + self.iter = None; + return Ok(()); + } + std::cmp::Ordering::Greater => { + return self.rewind().await; + } + _ => {} + } + let mut iter = B::seek(self.inner, key.user_key.table_key); + match iter.next() { + Some((first_key, first_value)) => { + if first_key.eq(&key.user_key.table_key) && self.epoch > key.epoch_with_gap { + // The semantic of `seek_fn` will ensure that `first_key` >= table_key of `key`. + // At the beginning we have checked that `self.table_id` >= table_id of `key`. + match iter.next() { + Some((next_key, next_value)) => { + assert_gt!(next_key, first_key); + self.iter = + Some((RustIteratorOfBuilder::Seek(iter), next_key, next_value)); + } + None => { + self.iter = None; + } + } + } else { + self.iter = Some((RustIteratorOfBuilder::Seek(iter), first_key, first_value)); + } + } + None => { + self.iter = None; + } + } + Ok(()) + } + + async fn rev_seek_inner<'b>(&'b mut self, key: FullKey<&'b [u8]>) -> HummockResult<()> { + match self.table_id.cmp(&key.user_key.table_id) { + std::cmp::Ordering::Less => { + return self.rewind().await; + } + std::cmp::Ordering::Greater => { + self.iter = None; + return Ok(()); + } + _ => {} + } + let mut iter = B::seek(self.inner, key.user_key.table_key); + match iter.next() { + Some((first_key, first_value)) => { + if first_key.eq(&key.user_key.table_key) && self.epoch < key.epoch_with_gap { + // The semantic of `seek_fn` will ensure that `first_key` <= table_key of `key`. + // At the beginning we have checked that `self.table_id` <= table_id of `key`. + match iter.next() { + Some((next_key, next_value)) => { + assert_lt!(next_key, first_key); + self.iter = + Some((RustIteratorOfBuilder::Seek(iter), next_key, next_value)); + } + None => { + self.iter = None; + } + } + } else { + self.iter = Some((RustIteratorOfBuilder::Seek(iter), first_key, first_value)); + } + } + None => { + self.iter = None; + } + } + Ok(()) + } } impl<'a, B: RustIteratorBuilder> HummockIterator for FromRustIterator<'a, B> { - type Direction = Forward; + type Direction = B::Direction; async fn next(&mut self) -> HummockResult<()> { let (iter, key, value) = self.iter.as_mut().expect("should be valid"); @@ -420,50 +502,10 @@ impl<'a, B: RustIteratorBuilder> HummockIterator for FromRustIterator<'a, B> { } async fn seek<'b>(&'b mut self, key: FullKey<&'b [u8]>) -> HummockResult<()> { - if self.table_id < key.user_key.table_id { - // returns None when the range of self.table_id must not include the given key - self.iter = None; - return Ok(()); - } - if self.table_id > key.user_key.table_id { - return self.rewind().await; - } - let mut iter = B::seek(self.inner, key.user_key.table_key); - match iter.next() { - Some((first_key, first_value)) => { - let first_full_key = FullKey { - epoch_with_gap: self.epoch, - user_key: UserKey { - table_id: self.table_id, - table_key: first_key, - }, - }; - if first_full_key < key { - // The semantic of `seek_fn` will ensure that `first_key` >= table_key of `key`. - // At the beginning we have checked that `self.table_id` >= table_id of `key`. - // Therefore, when `first_full_key` < `key`, the only possibility is that - // `first_key` == table_key of `key`, and `self.table_id` == table_id of `key`, - // the `self.epoch` < epoch of `key`. - assert_eq!(first_key, key.user_key.table_key); - match iter.next() { - Some((next_key, next_value)) => { - assert_gt!(next_key, first_key); - self.iter = - Some((RustIteratorOfBuilder::Seek(iter), next_key, next_value)); - } - None => { - self.iter = None; - } - } - } else { - self.iter = Some((RustIteratorOfBuilder::Seek(iter), first_key, first_value)); - } - } - None => { - self.iter = None; - } + match Self::Direction::direction() { + DirectionEnum::Forward => self.seek_inner(key).await, + DirectionEnum::Backward => self.rev_seek_inner(key).await, } - Ok(()) } fn collect_local_statistic(&self, _stats: &mut StoreLocalStatistic) {} @@ -498,3 +540,17 @@ impl HummockIteratorDirection for Backward { DirectionEnum::Backward } } + +pub trait IteratorFactory { + type Direction: HummockIteratorDirection; + type SstableIteratorType: SstableIteratorType; + fn add_batch_iter(&mut self, batch: SharedBufferBatch); + fn add_staging_sst_iter(&mut self, sst: Self::SstableIteratorType); + fn add_overlapping_sst_iter(&mut self, iter: Self::SstableIteratorType); + fn add_concat_sst_iter( + &mut self, + tables: Vec, + sstable_store: SstableStoreRef, + read_options: Arc, + ); +} diff --git a/src/storage/src/hummock/store/hummock_storage.rs b/src/storage/src/hummock/store/hummock_storage.rs index 806ec7e46eeb3..10c5e0e421ad7 100644 --- a/src/storage/src/hummock/store/hummock_storage.rs +++ b/src/storage/src/hummock/store/hummock_storage.rs @@ -53,8 +53,8 @@ use crate::hummock::observer_manager::HummockObserverNode; use crate::hummock::utils::{validate_safe_epoch, wait_for_epoch}; use crate::hummock::write_limiter::{WriteLimiter, WriteLimiterRef}; use crate::hummock::{ - HummockEpoch, HummockError, HummockResult, HummockStorageIterator, MemoryLimiter, - SstableObjectIdManager, SstableObjectIdManagerRef, SstableStoreRef, + HummockEpoch, HummockError, HummockResult, HummockStorageIterator, HummockStorageRevIterator, + MemoryLimiter, SstableObjectIdManager, SstableObjectIdManagerRef, SstableStoreRef, }; use crate::mem_table::ImmutableMemtable; use crate::monitor::{CompactorMetrics, HummockStateStoreMetrics, StoreLocalStatistic}; @@ -286,6 +286,24 @@ impl HummockStorage { .await } + async fn rev_iter_inner( + &self, + key_range: TableKeyRange, + epoch: u64, + read_options: ReadOptions, + ) -> StorageResult { + let (key_range, read_version_tuple) = if read_options.read_version_from_backup { + self.build_read_version_tuple_from_backup(epoch, read_options.table_id, key_range) + .await? + } else { + self.build_read_version_tuple(epoch, read_options.table_id, key_range)? + }; + + self.hummock_version_reader + .rev_iter(key_range, epoch, read_options, read_version_tuple, None) + .await + } + async fn build_read_version_tuple_from_backup( &self, epoch: u64, @@ -461,6 +479,7 @@ impl HummockStorage { impl StateStoreRead for HummockStorage { type ChangeLogIter = ChangeLogIterator; type Iter = HummockStorageIterator; + type RevIter = HummockStorageRevIterator; fn get( &self, @@ -488,6 +507,23 @@ impl StateStoreRead for HummockStorage { self.iter_inner(key_range, epoch, read_options) } + fn rev_iter( + &self, + key_range: TableKeyRange, + epoch: u64, + read_options: ReadOptions, + ) -> impl Future> + '_ { + let (l_vnode_inclusive, r_vnode_exclusive) = vnode_range(&key_range); + assert_eq!( + r_vnode_exclusive - l_vnode_inclusive, + 1, + "read range {:?} for table {} iter contains more than one vnode", + key_range, + read_options.table_id + ); + self.rev_iter_inner(key_range, epoch, read_options) + } + async fn iter_log( &self, epoch_range: (u64, u64), diff --git a/src/storage/src/hummock/store/local_hummock_storage.rs b/src/storage/src/hummock/store/local_hummock_storage.rs index ae104c076a440..6c4ae2bd7fde8 100644 --- a/src/storage/src/hummock/store/local_hummock_storage.rs +++ b/src/storage/src/hummock/store/local_hummock_storage.rs @@ -13,6 +13,7 @@ // limitations under the License. use std::future::Future; +use std::iter::once; use std::ops::Bound; use std::sync::Arc; @@ -23,6 +24,7 @@ use risingwave_common::catalog::{TableId, TableOption}; use risingwave_common::util::epoch::MAX_SPILL_TIMES; use risingwave_hummock_sdk::key::{is_empty_key_range, vnode_range, TableKey, TableKeyRange}; use risingwave_hummock_sdk::{EpochWithGap, HummockEpoch}; +use risingwave_pb::hummock::SstableInfo; use tracing::{warn, Instrument}; use super::version::{StagingData, VersionUpdate}; @@ -31,7 +33,8 @@ use crate::hummock::event_handler::hummock_event_handler::HummockEventSender; use crate::hummock::event_handler::{HummockEvent, HummockReadVersionRef, LocalInstanceGuard}; use crate::hummock::iterator::change_log::ChangeLogIterator; use crate::hummock::iterator::{ - ConcatIteratorInner, Forward, HummockIteratorUnion, MergeIterator, UserIterator, + Backward, BackwardUserIterator, ConcatIteratorInner, Forward, HummockIteratorUnion, + IteratorFactory, MergeIterator, UserIterator, }; use crate::hummock::shared_buffer::shared_buffer_batch::{ SharedBufferBatch, SharedBufferBatchIterator, SharedBufferBatchOldValues, SharedBufferItem, @@ -43,8 +46,11 @@ use crate::hummock::utils::{ ENABLE_SANITY_CHECK, }; use crate::hummock::write_limiter::WriteLimiterRef; -use crate::hummock::{MemoryLimiter, SstableIterator}; -use crate::mem_table::{KeyOp, MemTable, MemTableHummockIterator}; +use crate::hummock::{ + BackwardSstableIterator, MemoryLimiter, SstableIterator, SstableIteratorReadOptions, + SstableStoreRef, +}; +use crate::mem_table::{KeyOp, MemTable, MemTableHummockIterator, MemTableHummockRevIterator}; use crate::monitor::{HummockStateStoreMetrics, IterLocalMetricsGuard, StoreLocalStatistic}; use crate::store::*; @@ -151,6 +157,26 @@ impl LocalHummockStorage { .await } + pub async fn rev_iter_flushed( + &self, + table_key_range: TableKeyRange, + epoch: u64, + read_options: ReadOptions, + ) -> StorageResult { + let (table_key_range, read_snapshot) = read_filter_for_version( + epoch, + read_options.table_id, + table_key_range, + &self.read_version, + )?; + + let table_key_range = table_key_range; + + self.hummock_version_reader + .rev_iter(table_key_range, epoch, read_options, read_snapshot, None) + .await + } + fn mem_table_iter(&self) -> MemTableHummockIterator<'_> { MemTableHummockIterator::new( &self.mem_table.buffer, @@ -159,6 +185,14 @@ impl LocalHummockStorage { ) } + fn mem_table_rev_iter(&self) -> MemTableHummockRevIterator<'_> { + MemTableHummockRevIterator::new( + &self.mem_table.buffer, + EpochWithGap::new(self.epoch(), self.spill_offset), + self.table_id, + ) + } + pub async fn iter_all( &self, table_key_range: TableKeyRange, @@ -178,7 +212,31 @@ impl LocalHummockStorage { epoch, read_options, read_snapshot, - self.mem_table_iter(), + Some(self.mem_table_iter()), + ) + .await + } + + pub async fn rev_iter_all( + &self, + table_key_range: TableKeyRange, + epoch: u64, + read_options: ReadOptions, + ) -> StorageResult> { + let (table_key_range, read_snapshot) = read_filter_for_version( + epoch, + read_options.table_id, + table_key_range, + &self.read_version, + )?; + + self.hummock_version_reader + .rev_iter( + table_key_range, + epoch, + read_options, + read_snapshot, + Some(self.mem_table_rev_iter()), ) .await } @@ -208,6 +266,7 @@ impl LocalHummockStorage { impl StateStoreRead for LocalHummockStorage { type ChangeLogIter = ChangeLogIterator; type Iter = HummockStorageIterator; + type RevIter = HummockStorageRevIterator; fn get( &self, @@ -230,6 +289,17 @@ impl StateStoreRead for LocalHummockStorage { .instrument(tracing::trace_span!("hummock_iter")) } + fn rev_iter( + &self, + key_range: TableKeyRange, + epoch: u64, + read_options: ReadOptions, + ) -> impl Future> + '_ { + assert!(epoch <= self.epoch()); + self.rev_iter_flushed(key_range, epoch, read_options) + .instrument(tracing::trace_span!("hummock_rev_iter")) + } + async fn iter_log( &self, epoch_range: (u64, u64), @@ -247,6 +317,7 @@ impl StateStoreRead for LocalHummockStorage { impl LocalStateStore for LocalHummockStorage { type Iter<'a> = LocalHummockStorageIterator<'a>; + type RevIter<'a> = LocalHummockStorageRevIterator<'a>; fn may_exist( &self, @@ -287,6 +358,23 @@ impl LocalStateStore for LocalHummockStorage { .await } + async fn rev_iter( + &self, + key_range: TableKeyRange, + read_options: ReadOptions, + ) -> StorageResult> { + let (l_vnode_inclusive, r_vnode_exclusive) = vnode_range(&key_range); + assert_eq!( + r_vnode_exclusive - l_vnode_inclusive, + 1, + "read range {:?} for table {} iter contains more than one vnode", + key_range, + read_options.table_id + ); + self.rev_iter_all(key_range.clone(), self.epoch(), read_options) + .await + } + fn insert( &mut self, key: TableKey, @@ -630,6 +718,9 @@ impl LocalHummockStorage { pub type StagingDataIterator = MergeIterator< HummockIteratorUnion, SstableIterator>, >; +pub type StagingDataRevIterator = MergeIterator< + HummockIteratorUnion, BackwardSstableIterator>, +>; pub type HummockStorageIteratorPayloadInner<'a> = MergeIterator< HummockIteratorUnion< Forward, @@ -640,8 +731,20 @@ pub type HummockStorageIteratorPayloadInner<'a> = MergeIterator< >, >; +pub type StorageRevIteratorPayloadInner<'a> = MergeIterator< + HummockIteratorUnion< + Backward, + StagingDataRevIterator, + BackwardSstableIterator, + ConcatIteratorInner, + MemTableHummockRevIterator<'a>, + >, +>; + pub type HummockStorageIterator = HummockStorageIteratorInner<'static>; +pub type HummockStorageRevIterator = HummockStorageRevIteratorInner<'static>; pub type LocalHummockStorageIterator<'a> = HummockStorageIteratorInner<'a>; +pub type LocalHummockStorageRevIterator<'a> = HummockStorageRevIteratorInner<'a>; pub struct HummockStorageIteratorInner<'a> { inner: UserIterator>, @@ -671,8 +774,13 @@ impl<'a> HummockStorageIteratorInner<'a> { inner: UserIterator>, metrics: Arc, table_id: TableId, - local_stats: StoreLocalStatistic, + mut local_stats: StoreLocalStatistic, ) -> Self { + local_stats.found_key = inner.is_valid(); + local_stats.sub_iter_count = local_stats.staging_imm_iter_count + + local_stats.staging_sst_iter_count + + local_stats.overlapping_iter_count + + local_stats.non_overlapping_iter_count; Self { inner, initial_read: false, @@ -687,3 +795,187 @@ impl<'a> Drop for HummockStorageIteratorInner<'a> { .collect_local_statistic(&mut self.stats_guard.local_stats); } } + +#[derive(Default)] +pub struct ForwardIteratorFactory { + non_overlapping_iters: Vec>, + overlapping_iters: Vec, + staging_iters: + Vec, SstableIterator>>, +} + +impl ForwardIteratorFactory { + pub fn build( + self, + mem_table: Option>, + ) -> HummockStorageIteratorPayloadInner<'_> { + // 3. build user_iterator + let staging_iter = StagingDataIterator::new(self.staging_iters); + MergeIterator::new( + once(HummockIteratorUnion::First(staging_iter)) + .chain( + self.overlapping_iters + .into_iter() + .map(HummockIteratorUnion::Second), + ) + .chain( + self.non_overlapping_iters + .into_iter() + .map(HummockIteratorUnion::Third), + ) + .chain(mem_table.into_iter().map(HummockIteratorUnion::Fourth)), + ) + } +} + +pub struct HummockStorageRevIteratorInner<'a> { + inner: BackwardUserIterator>, + initial_read: bool, + stats_guard: IterLocalMetricsGuard, +} + +impl<'a> StateStoreIter for HummockStorageRevIteratorInner<'a> { + async fn try_next<'b>(&'b mut self) -> StorageResult>> { + let iter = &mut self.inner; + if !self.initial_read { + self.initial_read = true; + } else { + iter.next().await?; + } + + if iter.is_valid() { + Ok(Some((iter.key(), iter.value()))) + } else { + Ok(None) + } + } +} + +impl<'a> HummockStorageRevIteratorInner<'a> { + pub fn new( + inner: BackwardUserIterator>, + metrics: Arc, + table_id: TableId, + mut local_stats: StoreLocalStatistic, + ) -> Self { + local_stats.found_key = inner.is_valid(); + local_stats.sub_iter_count = local_stats.staging_imm_iter_count + + local_stats.staging_sst_iter_count + + local_stats.overlapping_iter_count + + local_stats.non_overlapping_iter_count; + Self { + inner, + initial_read: false, + stats_guard: IterLocalMetricsGuard::new(metrics, table_id, local_stats), + } + } +} + +impl<'a> Drop for HummockStorageRevIteratorInner<'a> { + fn drop(&mut self) { + self.inner + .collect_local_statistic(&mut self.stats_guard.local_stats); + } +} + +impl IteratorFactory for ForwardIteratorFactory { + type Direction = Forward; + type SstableIteratorType = SstableIterator; + + fn add_batch_iter(&mut self, batch: SharedBufferBatch) { + self.staging_iters + .push(HummockIteratorUnion::First(batch.into_forward_iter())); + } + + fn add_staging_sst_iter(&mut self, iter: Self::SstableIteratorType) { + self.staging_iters.push(HummockIteratorUnion::Second(iter)); + } + + fn add_overlapping_sst_iter(&mut self, iter: Self::SstableIteratorType) { + self.overlapping_iters.push(iter); + } + + fn add_concat_sst_iter( + &mut self, + tables: Vec, + sstable_store: SstableStoreRef, + read_options: Arc, + ) { + self.non_overlapping_iters + .push(ConcatIteratorInner::::new( + tables, + sstable_store, + read_options, + )); + } +} + +#[derive(Default)] +pub struct BackwardIteratorFactory { + non_overlapping_iters: Vec>, + overlapping_iters: Vec, + staging_iters: Vec< + HummockIteratorUnion< + Backward, + SharedBufferBatchIterator, + BackwardSstableIterator, + >, + >, +} + +impl BackwardIteratorFactory { + pub fn build( + self, + mem_table: Option>, + ) -> StorageRevIteratorPayloadInner<'_> { + // 3. build user_iterator + let staging_iter = StagingDataRevIterator::new(self.staging_iters); + MergeIterator::new( + once(HummockIteratorUnion::First(staging_iter)) + .chain( + self.overlapping_iters + .into_iter() + .map(HummockIteratorUnion::Second), + ) + .chain( + self.non_overlapping_iters + .into_iter() + .map(HummockIteratorUnion::Third), + ) + .chain(mem_table.into_iter().map(HummockIteratorUnion::Fourth)), + ) + } +} + +impl IteratorFactory for BackwardIteratorFactory { + type Direction = Backward; + type SstableIteratorType = BackwardSstableIterator; + + fn add_batch_iter(&mut self, batch: SharedBufferBatch) { + self.staging_iters + .push(HummockIteratorUnion::First(batch.into_backward_iter())); + } + + fn add_staging_sst_iter(&mut self, iter: Self::SstableIteratorType) { + self.staging_iters.push(HummockIteratorUnion::Second(iter)); + } + + fn add_overlapping_sst_iter(&mut self, iter: Self::SstableIteratorType) { + self.overlapping_iters.push(iter); + } + + fn add_concat_sst_iter( + &mut self, + mut tables: Vec, + sstable_store: SstableStoreRef, + read_options: Arc, + ) { + tables.reverse(); + self.non_overlapping_iters + .push(ConcatIteratorInner::::new( + tables, + sstable_store, + read_options, + )); + } +} diff --git a/src/storage/src/hummock/store/version.rs b/src/storage/src/hummock/store/version.rs index 81bff5c5a30da..c7c729472782d 100644 --- a/src/storage/src/hummock/store/version.rs +++ b/src/storage/src/hummock/store/version.rs @@ -15,7 +15,6 @@ use std::cmp::Ordering; use std::collections::vec_deque::VecDeque; use std::collections::HashMap; -use std::iter::once; use std::ops::Bound::Included; use std::sync::Arc; use std::time::Instant; @@ -41,24 +40,28 @@ use risingwave_pb::hummock::{EpochNewChangeLog, LevelType, SstableInfo}; use sync_point::sync_point; use tracing::warn; -use super::StagingDataIterator; use crate::error::StorageResult; use crate::hummock::event_handler::LocalInstanceId; use crate::hummock::iterator::change_log::ChangeLogIterator; -use crate::hummock::iterator::{ConcatIterator, HummockIteratorUnion, MergeIterator, UserIterator}; +use crate::hummock::iterator::{ + BackwardUserIterator, IteratorFactory, MergeIterator, UserIterator, +}; use crate::hummock::local_version::pinned_version::PinnedVersion; -use crate::hummock::sstable::SstableIteratorReadOptions; +use crate::hummock::sstable::{SstableIteratorReadOptions, SstableIteratorType}; use crate::hummock::sstable_store::SstableStoreRef; use crate::hummock::utils::{ filter_single_sst, prune_nonoverlapping_ssts, prune_overlapping_ssts, range_overlap, search_sst_idx, }; use crate::hummock::{ - get_from_batch, get_from_sstable_info, hit_sstable_bloom_filter, HummockError, HummockResult, - HummockStorageIterator, HummockStorageIteratorInner, LocalHummockStorageIterator, - ReadVersionTuple, Sstable, SstableIterator, + get_from_batch, get_from_sstable_info, hit_sstable_bloom_filter, BackwardIteratorFactory, + ForwardIteratorFactory, HummockError, HummockResult, HummockStorageIterator, + HummockStorageIteratorInner, HummockStorageRevIteratorInner, ReadVersionTuple, Sstable, + SstableIterator, +}; +use crate::mem_table::{ + ImmId, ImmutableMemtable, MemTableHummockIterator, MemTableHummockRevIterator, }; -use crate::mem_table::{ImmId, ImmutableMemtable, MemTableHummockIterator}; use crate::monitor::{ GetLocalMetricsGuard, HummockStateStoreMetrics, MayExistLocalMetricsGuard, StoreLocalStatistic, }; @@ -559,7 +562,7 @@ impl HummockVersionReader { }); } } - + let single_table_key_range = table_key.clone()..=table_key.clone(); // 3. read from committed_version sst file // Because SST meta records encoded key range, // the filter key needs to be encoded as well. @@ -571,7 +574,6 @@ impl HummockVersionReader { match level.level_type() { LevelType::Overlapping | LevelType::Unspecified => { - let single_table_key_range = table_key.clone()..=table_key.clone(); let sstable_infos = prune_overlapping_ssts( &level.table_infos, read_options.table_id, @@ -644,9 +646,9 @@ impl HummockVersionReader { table_key_range: TableKeyRange, epoch: u64, read_options: ReadOptions, - read_version_tuple: ReadVersionTuple, + read_version_tuple: (Vec, Vec, CommittedVersion), ) -> StorageResult { - self.iter_inner( + self.iter_with_memtable( table_key_range, epoch, read_options, @@ -656,39 +658,114 @@ impl HummockVersionReader { .await } - pub async fn iter_with_memtable<'a>( + pub async fn iter_with_memtable<'a, 'b>( &'a self, table_key_range: TableKeyRange, epoch: u64, read_options: ReadOptions, read_version_tuple: (Vec, Vec, CommittedVersion), - memtable_iter: MemTableHummockIterator<'a>, - ) -> StorageResult> { + memtable_iter: Option>, + ) -> StorageResult> { + let user_key_range_ref = bound_table_key_range(read_options.table_id, &table_key_range); + let user_key_range = ( + user_key_range_ref.0.map(|key| key.cloned()), + user_key_range_ref.1.map(|key| key.cloned()), + ); + let mut factory = ForwardIteratorFactory::default(); + let mut local_stats = StoreLocalStatistic::default(); + let (imms, uncommitted_ssts, committed) = read_version_tuple; + let table_id = read_options.table_id; + let min_epoch = gen_min_epoch(epoch, read_options.retention_seconds.as_ref()); self.iter_inner( table_key_range, epoch, read_options, - read_version_tuple, - Some(memtable_iter), + imms, + uncommitted_ssts, + &committed, + &mut local_stats, + &mut factory, ) - .await + .await?; + let merge_iter = factory.build(memtable_iter); + // the epoch_range left bound for iterator read + let mut user_iter = UserIterator::new( + merge_iter, + user_key_range, + epoch, + min_epoch, + Some(committed), + ); + user_iter.rewind().await?; + Ok(HummockStorageIteratorInner::new( + user_iter, + self.state_store_metrics.clone(), + table_id, + local_stats, + )) } - pub async fn iter_inner<'a, 'b>( + pub async fn rev_iter<'a, 'b>( &'a self, table_key_range: TableKeyRange, epoch: u64, read_options: ReadOptions, - read_version_tuple: ReadVersionTuple, - mem_table: Option>, - ) -> StorageResult> { + read_version_tuple: (Vec, Vec, CommittedVersion), + memtable_iter: Option>, + ) -> StorageResult> { + let user_key_range_ref = bound_table_key_range(read_options.table_id, &table_key_range); + let user_key_range = ( + user_key_range_ref.0.map(|key| key.cloned()), + user_key_range_ref.1.map(|key| key.cloned()), + ); + let mut factory = BackwardIteratorFactory::default(); + let mut local_stats = StoreLocalStatistic::default(); let (imms, uncommitted_ssts, committed) = read_version_tuple; + let table_id = read_options.table_id; + let min_epoch = gen_min_epoch(epoch, read_options.retention_seconds.as_ref()); + self.iter_inner( + table_key_range, + epoch, + read_options, + imms, + uncommitted_ssts, + &committed, + &mut local_stats, + &mut factory, + ) + .await?; + let merge_iter = factory.build(memtable_iter); + // the epoch_range left bound for iterator read + let mut user_iter = BackwardUserIterator::new( + merge_iter, + user_key_range, + epoch, + min_epoch, + Some(committed), + ); + user_iter.rewind().await?; + Ok(HummockStorageRevIteratorInner::new( + user_iter, + self.state_store_metrics.clone(), + table_id, + local_stats, + )) + } - let mut local_stats = StoreLocalStatistic::default(); - let mut staging_iters = Vec::with_capacity(imms.len() + uncommitted_ssts.len()); + pub async fn iter_inner( + &self, + table_key_range: TableKeyRange, + epoch: u64, + read_options: ReadOptions, + imms: Vec, + uncommitted_ssts: Vec, + committed: &CommittedVersion, + local_stats: &mut StoreLocalStatistic, + factory: &mut F, + ) -> StorageResult<()> { local_stats.staging_imm_iter_count = imms.len() as u64; for imm in imms { - staging_iters.push(HummockIteratorUnion::First(imm.into_forward_iter())); + factory.add_batch_iter(imm); } // 2. build iterator from committed @@ -715,7 +792,7 @@ impl HummockVersionReader { for sstable_info in &uncommitted_ssts { let table_holder = self .sstable_store - .sstable(sstable_info, &mut local_stats) + .sstable(sstable_info, local_stats) .await?; if let Some(prefix_hash) = bloom_filter_prefix_hash.as_ref() { @@ -723,24 +800,21 @@ impl HummockVersionReader { &table_holder, &user_key_range_ref, *prefix_hash, - &mut local_stats, + local_stats, ) { continue; } } staging_sst_iter_count += 1; - staging_iters.push(HummockIteratorUnion::Second(SstableIterator::new( + factory.add_staging_sst_iter(F::SstableIteratorType::create( table_holder, self.sstable_store.clone(), sst_read_options.clone(), - ))); + )); } local_stats.staging_sst_iter_count = staging_sst_iter_count; - let staging_iter: StagingDataIterator = MergeIterator::new(staging_iters); - let mut non_overlapping_iters = Vec::new(); - let mut overlapping_iters = Vec::new(); let timer = Instant::now(); for level in committed.levels(read_options.table_id) { @@ -763,16 +837,16 @@ impl HummockVersionReader { continue; } if sstables.len() > 1 { - non_overlapping_iters.push(ConcatIterator::new( + factory.add_concat_sst_iter( sstables, self.sstable_store.clone(), sst_read_options.clone(), - )); + ); local_stats.non_overlapping_iter_count += 1; } else { let sstable = self .sstable_store - .sstable(&sstables[0], &mut local_stats) + .sstable(&sstables[0], local_stats) .await?; if let Some(dist_hash) = bloom_filter_prefix_hash.as_ref() { @@ -780,7 +854,7 @@ impl HummockVersionReader { &sstable, &user_key_range_ref, *dist_hash, - &mut local_stats, + local_stats, ) { continue; } @@ -790,7 +864,7 @@ impl HummockVersionReader { // We put the SstableIterator in `overlapping_iters` just for convenience since // it overlaps with SSTs in other levels. In metrics reporting, we still count // it in `non_overlapping_iter_count`. - overlapping_iters.push(SstableIterator::new( + factory.add_overlapping_sst_iter(F::SstableIteratorType::create( sstable, self.sstable_store.clone(), sst_read_options.clone(), @@ -811,7 +885,7 @@ impl HummockVersionReader { for sstable_info in fetch_meta_req { let sstable = self .sstable_store - .sstable(sstable_info, &mut local_stats) + .sstable(sstable_info, local_stats) .await?; assert_eq!(sstable_info.get_object_id(), sstable.id); if let Some(dist_hash) = bloom_filter_prefix_hash.as_ref() { @@ -819,12 +893,12 @@ impl HummockVersionReader { &sstable, &user_key_range_ref, *dist_hash, - &mut local_stats, + local_stats, ) { continue; } } - overlapping_iters.push(SstableIterator::new( + factory.add_overlapping_sst_iter(F::SstableIteratorType::create( sstable, self.sstable_store.clone(), sst_read_options.clone(), @@ -842,50 +916,7 @@ impl HummockVersionReader { .iter_slow_fetch_meta_cache_unhits .set(local_stats.cache_meta_block_miss as i64); } - - // 3. build user_iterator - let merge_iter = MergeIterator::new( - once(HummockIteratorUnion::First(staging_iter)) - .chain( - overlapping_iters - .into_iter() - .map(HummockIteratorUnion::Second), - ) - .chain( - non_overlapping_iters - .into_iter() - .map(HummockIteratorUnion::Third), - ) - .chain(mem_table.into_iter().map(HummockIteratorUnion::Fourth)), - ); - - let user_key_range = ( - user_key_range.0.map(|key| key.cloned()), - user_key_range.1.map(|key| key.cloned()), - ); - - // the epoch_range left bound for iterator read - let min_epoch = gen_min_epoch(epoch, read_options.retention_seconds.as_ref()); - let mut user_iter = UserIterator::new( - merge_iter, - user_key_range, - epoch, - min_epoch, - Some(committed), - ); - user_iter.rewind().await?; - local_stats.found_key = user_iter.is_valid(); - local_stats.sub_iter_count = local_stats.staging_imm_iter_count - + local_stats.staging_sst_iter_count - + local_stats.overlapping_iter_count - + local_stats.non_overlapping_iter_count; - - Ok(HummockStorageIteratorInner::new( - user_iter, - self.state_store_metrics.clone(), - read_options.table_id, - local_stats, - )) + Ok(()) } // Note: this method will not check the kv tomestones and delete range tomestones @@ -1059,7 +1090,6 @@ impl HummockVersionReader { .await?; Ok::<_, HummockError>(MergeIterator::new(iters)) } - let new_value_iter = make_iter( change_log .iter() diff --git a/src/storage/src/mem_table.rs b/src/storage/src/mem_table.rs index bc7b43b1806ea..0d8611941cf71 100644 --- a/src/storage/src/mem_table.rs +++ b/src/storage/src/mem_table.rs @@ -35,7 +35,7 @@ use thiserror_ext::AsReport; use tracing::error; use crate::error::{StorageError, StorageResult}; -use crate::hummock::iterator::{FromRustIterator, RustIteratorBuilder}; +use crate::hummock::iterator::{Backward, Forward, FromRustIterator, RustIteratorBuilder}; use crate::hummock::shared_buffer::shared_buffer_batch::{SharedBufferBatch, SharedBufferBatchId}; use crate::hummock::utils::{ do_delete_sanity_check, do_insert_sanity_check, do_update_sanity_check, ENABLE_SANITY_CHECK, @@ -78,6 +78,7 @@ type Result = std::result::Result>; pub type MemTableStore = BTreeMap, KeyOp>; pub struct MemTableIteratorBuilder; +pub struct MemTableRevIteratorBuilder; fn map_to_hummock_value<'a>( (key, op): (&'a TableKey, &'a KeyOp), @@ -91,7 +92,29 @@ fn map_to_hummock_value<'a>( ) } +impl RustIteratorBuilder for MemTableRevIteratorBuilder { + type Direction = Backward; + type Iterable = MemTableStore; + + type RewindIter<'a> = + impl Iterator, HummockValue<&'a [u8]>)> + Send + 'a; + type SeekIter<'a> = + impl Iterator, HummockValue<&'a [u8]>)> + Send + 'a; + + fn seek<'a>(iterable: &'a Self::Iterable, seek_key: TableKey<&[u8]>) -> Self::SeekIter<'a> { + iterable + .range::<[u8], _>((Unbounded, Included(seek_key.0))) + .rev() + .map(map_to_hummock_value) + } + + fn rewind(iterable: &Self::Iterable) -> Self::RewindIter<'_> { + iterable.iter().rev().map(map_to_hummock_value) + } +} + impl RustIteratorBuilder for MemTableIteratorBuilder { + type Direction = Forward; type Iterable = MemTableStore; type RewindIter<'a> = @@ -111,6 +134,7 @@ impl RustIteratorBuilder for MemTableIteratorBuilder { } pub type MemTableHummockIterator<'a> = FromRustIterator<'a, MemTableIteratorBuilder>; +pub type MemTableHummockRevIterator<'a> = FromRustIterator<'a, MemTableRevIteratorBuilder>; impl MemTable { pub fn new(op_consistency_level: OpConsistencyLevel) -> Self { @@ -317,6 +341,16 @@ impl MemTable { self.buffer.range(key_range) } + pub fn rev_iter<'a, R>( + &'a self, + key_range: R, + ) -> impl Iterator, &'a KeyOp)> + where + R: RangeBounds> + 'a, + { + self.buffer.range(key_range).rev() + } + fn sub_old_op_size(&mut self, old_op: Option, key_len: usize) { if let Some(op) = old_op { self.kv_size.sub_val(&op); @@ -462,6 +496,7 @@ impl MemtableLocalStateStore { impl LocalStateStore for MemtableLocalStateStore { type Iter<'a> = impl StateStoreIter + 'a; + type RevIter<'a> = impl StateStoreIter + 'a; #[allow(clippy::unused_async)] async fn may_exist( @@ -506,6 +541,26 @@ impl LocalStateStore for MemtableLocalState } } + #[allow(clippy::manual_async_fn)] + fn rev_iter( + &self, + key_range: TableKeyRange, + read_options: ReadOptions, + ) -> impl Future>> + Send + '_ { + async move { + let iter = self + .inner + .rev_iter(key_range.clone(), self.epoch(), read_options) + .await?; + Ok(FromStreamStateStoreIter::new(Box::pin(merge_stream( + self.mem_table.rev_iter(key_range), + iter.into_stream(to_owned_item), + self.table_id, + self.epoch(), + )))) + } + } + fn insert( &mut self, key: TableKey, @@ -681,7 +736,7 @@ mod tests { use crate::hummock::iterator::HummockIterator; use crate::hummock::value::HummockValue; - use crate::mem_table::{KeyOp, MemTable, MemTableHummockIterator}; + use crate::mem_table::{KeyOp, MemTable, MemTableHummockIterator, MemTableHummockRevIterator}; use crate::store::{OpConsistencyLevel, CHECK_BYTES_EQUAL}; #[tokio::test] @@ -867,7 +922,7 @@ mod tests { TableKey(bytes.freeze()) } - let ordered_test_data = (0..10000) + let mut ordered_test_data = (0..10000) .map(|i| { let key_op = match rng.gen::() % 3 { 0 => KeyOp::Insert(Bytes::from("insert")), @@ -901,8 +956,8 @@ mod tests { const TEST_TABLE_ID: TableId = TableId::new(233); const TEST_EPOCH: u64 = test_epoch(10); - async fn check_data( - iter: &mut MemTableHummockIterator<'_>, + async fn check_data( + iter: &mut I, test_data: &[(TableKey, KeyOp)], ) { let mut idx = 0; @@ -913,7 +968,14 @@ mod tests { let (expected_key, expected_value) = test_data[idx].clone(); assert_eq!(key.epoch_with_gap, EpochWithGap::new_from_epoch(TEST_EPOCH)); assert_eq!(key.user_key.table_id, TEST_TABLE_ID); - assert_eq!(key.user_key.table_key.0, expected_key.0.as_ref()); + assert_eq!( + key.user_key.table_key.0, + expected_key.0.as_ref(), + "failed at {}, {:?} != {:?}", + idx, + String::from_utf8(key.user_key.table_key.key_part().to_vec()).unwrap(), + String::from_utf8(expected_key.key_part().to_vec()).unwrap(), + ); match expected_value { KeyOp::Insert(expected_value) | KeyOp::Update((_, expected_value)) => { assert_eq!(value, HummockValue::Put(expected_value.as_ref())); @@ -1004,5 +1066,109 @@ mod tests { .await .unwrap(); check_data(&mut iter, &[]).await; + + // check reverse iterator + ordered_test_data.reverse(); + drop(iter); + let mut iter = MemTableHummockRevIterator::new( + &mem_table.buffer, + EpochWithGap::new_from_epoch(TEST_EPOCH), + TEST_TABLE_ID, + ); + + // Test rewind + iter.rewind().await.unwrap(); + check_data(&mut iter, &ordered_test_data).await; + + // Test seek with a smaller table id + let smaller_table_id = TableId::new(TEST_TABLE_ID.table_id() - 1); + iter.seek(FullKey { + user_key: UserKey { + table_id: smaller_table_id, + table_key: TableKey(&get_key(ordered_test_data.len() + 10)), + }, + epoch_with_gap: EpochWithGap::new_from_epoch(TEST_EPOCH), + }) + .await + .unwrap(); + check_data(&mut iter, &[]).await; + + // Test seek with a greater table id + let greater_table_id = TableId::new(TEST_TABLE_ID.table_id() + 1); + iter.seek(FullKey { + user_key: UserKey { + table_id: greater_table_id, + table_key: TableKey(&get_key(0)), + }, + epoch_with_gap: EpochWithGap::new_from_epoch(TEST_EPOCH), + }) + .await + .unwrap(); + check_data(&mut iter, &ordered_test_data).await; + + // Test seek with a later epoch, the first key is skipped + let later_epoch = EpochWithGap::new_from_epoch(TEST_EPOCH.next_epoch()); + let seek_idx = 500; + iter.seek(FullKey { + user_key: UserKey { + table_id: TEST_TABLE_ID, + table_key: TableKey(&get_key(seek_idx)), + }, + epoch_with_gap: later_epoch, + }) + .await + .unwrap(); + let rev_seek_idx = ordered_test_data.len() - seek_idx - 1; + check_data(&mut iter, &ordered_test_data[rev_seek_idx + 1..]).await; + + // Test seek with a earlier epoch, the first key is not skipped + let early_epoch = EpochWithGap::new_from_epoch(TEST_EPOCH.prev_epoch()); + let seek_idx = 500; + iter.seek(FullKey { + user_key: UserKey { + table_id: TEST_TABLE_ID, + table_key: TableKey(&get_key(seek_idx)), + }, + epoch_with_gap: early_epoch, + }) + .await + .unwrap(); + let rev_seek_idx = ordered_test_data.len() - seek_idx - 1; + check_data(&mut iter, &ordered_test_data[rev_seek_idx..]).await; + + drop(iter); + mem_table.insert(get_key(10001), "value1".into()).unwrap(); + + let mut iter = MemTableHummockRevIterator::new( + &mem_table.buffer, + EpochWithGap::new_from_epoch(TEST_EPOCH), + TEST_TABLE_ID, + ); + iter.seek(FullKey { + user_key: UserKey { + table_id: TEST_TABLE_ID, + table_key: TableKey(&get_key(10000)), + }, + epoch_with_gap: early_epoch, + }) + .await + .unwrap(); + assert_eq!(iter.key().user_key.table_key, get_key(9999).to_ref()); + + let mut iter = MemTableHummockIterator::new( + &mem_table.buffer, + EpochWithGap::new_from_epoch(TEST_EPOCH), + TEST_TABLE_ID, + ); + iter.seek(FullKey { + user_key: UserKey { + table_id: TEST_TABLE_ID, + table_key: TableKey(&get_key(10000)), + }, + epoch_with_gap: later_epoch, + }) + .await + .unwrap(); + assert_eq!(iter.key().user_key.table_key, get_key(10001).to_ref()); } } diff --git a/src/storage/src/memory.rs b/src/storage/src/memory.rs index 3bf4030ce62f8..2bbed36b4efce 100644 --- a/src/storage/src/memory.rs +++ b/src/storage/src/memory.rs @@ -40,6 +40,12 @@ pub trait RangeKv: Clone + Send + Sync + 'static { limit: Option, ) -> StorageResult)>>; + fn rev_range( + &self, + range: BytesFullKeyRange, + limit: Option, + ) -> StorageResult)>>; + fn ingest_batch( &self, kv_pairs: impl Iterator)>, @@ -65,6 +71,21 @@ impl RangeKv for BTreeMapRangeKv { .collect()) } + fn rev_range( + &self, + range: BytesFullKeyRange, + limit: Option, + ) -> StorageResult)>> { + let limit = limit.unwrap_or(usize::MAX); + Ok(self + .read() + .range(range) + .rev() + .take(limit) + .map(|(key, value)| (key.clone(), value.clone())) + .collect()) + } + fn ingest_batch( &self, kv_pairs: impl Iterator)>, @@ -148,6 +169,43 @@ pub mod sled { Ok(ret) } + fn rev_range( + &self, + range: BytesFullKeyRange, + limit: Option, + ) -> StorageResult)>> { + let (left, right) = range; + let full_key_ref_bound = ( + left.as_ref().map(FullKey::to_ref), + right.as_ref().map(FullKey::to_ref), + ); + let left_encoded = left.as_ref().map(|key| key.to_ref().encode_reverse_epoch()); + let right_encoded = right + .as_ref() + .map(|key| key.to_ref().encode_reverse_epoch()); + let limit = limit.unwrap_or(usize::MAX); + let mut ret = vec![]; + for result in self + .inner + .range((left_encoded, right_encoded)) + .rev() + .take(limit) + { + let (key, value) = result?; + let full_key = FullKey::decode_reverse_epoch(key.as_ref()).copy_into(); + if !full_key_ref_bound.contains(&full_key.to_ref()) { + continue; + } + let value = match value.as_ref() { + [EMPTY] => None, + [NON_EMPTY, rest @ ..] => Some(Bytes::from(Vec::from(rest))), + _ => unreachable!("malformed value: {:?}", value), + }; + ret.push((full_key, value)) + } + Ok(ret) + } + fn ingest_batch( &self, kv_pairs: impl Iterator)>, @@ -293,13 +351,15 @@ mod batched_iter { inner: R, range: BytesFullKeyRange, current: std::vec::IntoIter<(FullKey, Option)>, + rev: bool, } impl Iter { - pub fn new(inner: R, range: BytesFullKeyRange) -> Self { + pub fn new(inner: R, range: BytesFullKeyRange, rev: bool) -> Self { Self { inner, range, + rev, current: Vec::new().into_iter(), } } @@ -312,14 +372,20 @@ mod batched_iter { fn refill(&mut self) -> StorageResult<()> { assert!(self.current.is_empty()); - let batch = self - .inner - .range( + let batch = if self.rev { + self.inner.rev_range( (self.range.0.clone(), self.range.1.clone()), Some(Self::BATCH_SIZE), )? - .into_iter() - .collect_vec(); + } else { + self.inner + .range( + (self.range.0.clone(), self.range.1.clone()), + Some(Self::BATCH_SIZE), + )? + .into_iter() + .collect_vec() + }; if let Some((last_key, _)) = batch.last() { let full_key = FullKey::new_with_gap_epoch( @@ -327,7 +393,11 @@ mod batched_iter { TableKey(last_key.user_key.table_key.0.clone()), last_key.epoch_with_gap, ); - self.range.0 = Bound::Excluded(full_key); + if self.rev { + self.range.1 = Bound::Excluded(full_key); + } else { + self.range.0 = Bound::Excluded(full_key); + } } self.current = batch.into_iter(); Ok(()) @@ -413,7 +483,7 @@ mod batched_iter { let v1 = { let mut v = vec![]; - let mut iter = Iter::new(map.clone(), range.clone()); + let mut iter = Iter::new(map.clone(), range.clone(), false); while let Some((key, value)) = iter.next().unwrap() { v.push((key, value)); } @@ -539,6 +609,7 @@ impl RangeKvStateStore { impl StateStoreRead for RangeKvStateStore { type ChangeLogIter = RangeKvStateStoreChangeLogIter; type Iter = RangeKvStateStoreIter; + type RevIter = RangeKvStateStoreIter; #[allow(clippy::unused_async)] async fn get( @@ -569,6 +640,25 @@ impl StateStoreRead for RangeKvStateStore { batched_iter::Iter::new( self.inner.clone(), to_full_key_range(read_options.table_id, key_range), + false, + ), + epoch, + true, + )) + } + + #[allow(clippy::unused_async)] + async fn rev_iter( + &self, + key_range: TableKeyRange, + epoch: u64, + read_options: ReadOptions, + ) -> StorageResult { + Ok(RangeKvStateStoreIter::new( + batched_iter::Iter::new( + self.inner.clone(), + to_full_key_range(read_options.table_id, key_range), + true, ), epoch, true, @@ -585,6 +675,7 @@ impl StateStoreRead for RangeKvStateStore { batched_iter::Iter::new( self.inner.clone(), to_full_key_range(options.table_id, key_range.clone()), + false, ), max_epoch, true, @@ -593,6 +684,7 @@ impl StateStoreRead for RangeKvStateStore { batched_iter::Iter::new( self.inner.clone(), to_full_key_range(options.table_id, key_range), + false, ), min_epoch, false, diff --git a/src/storage/src/monitor/monitored_store.rs b/src/storage/src/monitor/monitored_store.rs index 18677ee97f845..5c010106aa958 100644 --- a/src/storage/src/monitor/monitored_store.rs +++ b/src/storage/src/monitor/monitored_store.rs @@ -150,6 +150,7 @@ impl MonitoredStateStore { impl StateStoreRead for MonitoredStateStore { type ChangeLogIter = impl StateStoreReadChangeLogIter; type Iter = impl StateStoreReadIter; + type RevIter = impl StateStoreReadIter; fn get( &self, @@ -174,6 +175,18 @@ impl StateStoreRead for MonitoredStateStore { ) } + fn rev_iter( + &self, + key_range: TableKeyRange, + epoch: u64, + read_options: ReadOptions, + ) -> impl Future> + '_ { + self.monitored_iter::<'_, _, _, StateStoreIterStats>( + read_options.table_id, + self.inner.rev_iter(key_range, epoch, read_options), + ) + } + fn iter_log( &self, epoch_range: (u64, u64), @@ -189,6 +202,7 @@ impl StateStoreRead for MonitoredStateStore { impl LocalStateStore for MonitoredStateStore { type Iter<'a> = impl StateStoreIter + 'a; + type RevIter<'a> = impl StateStoreIter + 'a; async fn may_exist( &self, @@ -233,6 +247,18 @@ impl LocalStateStore for MonitoredStateStore { ) } + fn rev_iter( + &self, + key_range: TableKeyRange, + read_options: ReadOptions, + ) -> impl Future>> + Send + '_ { + let table_id = read_options.table_id; + self.monitored_iter::<'_, _, _, StateStoreIterStats>( + table_id, + self.inner.rev_iter(key_range, read_options), + ) + } + fn insert( &mut self, key: TableKey, diff --git a/src/storage/src/monitor/traced_store.rs b/src/storage/src/monitor/traced_store.rs index 502eaee548f88..34d7149ff62b3 100644 --- a/src/storage/src/monitor/traced_store.rs +++ b/src/storage/src/monitor/traced_store.rs @@ -105,6 +105,7 @@ impl TracedStateStore { impl LocalStateStore for TracedStateStore { type Iter<'a> = impl StateStoreIter + 'a; + type RevIter<'a> = impl StateStoreIter + 'a; fn may_exist( &self, @@ -143,6 +144,22 @@ impl LocalStateStore for TracedStateStore { self.traced_iter(self.inner.iter(key_range, read_options), span) } + fn rev_iter( + &self, + key_range: TableKeyRange, + read_options: ReadOptions, + ) -> impl Future>> + Send + '_ { + let (l, r) = key_range.clone(); + let bytes_key_range = (l.map(|l| l.0), r.map(|r| r.0)); + let span = TraceSpan::new_iter_span( + bytes_key_range, + None, + read_options.clone().into(), + self.storage_type, + ); + self.traced_iter(self.inner.rev_iter(key_range, read_options), span) + } + fn insert( &mut self, key: TableKey, @@ -273,6 +290,7 @@ impl StateStore for TracedStateStore { impl StateStoreRead for TracedStateStore { type ChangeLogIter = impl StateStoreReadChangeLogIter; type Iter = impl StateStoreReadIter; + type RevIter = impl StateStoreReadIter; fn get( &self, @@ -305,6 +323,23 @@ impl StateStoreRead for TracedStateStore { self.traced_iter(self.inner.iter(key_range, epoch, read_options), span) } + fn rev_iter( + &self, + key_range: TableKeyRange, + epoch: u64, + read_options: ReadOptions, + ) -> impl Future> + '_ { + let (l, r) = key_range.clone(); + let bytes_key_range = (l.map(|l| l.0), r.map(|r| r.0)); + let span = TraceSpan::new_iter_span( + bytes_key_range, + Some(epoch), + read_options.clone().into(), + self.storage_type, + ); + self.traced_iter(self.inner.rev_iter(key_range, epoch, read_options), span) + } + fn iter_log( &self, epoch_range: (u64, u64), diff --git a/src/storage/src/panic_store.rs b/src/storage/src/panic_store.rs index 7c9645697caa1..d2e032fb03a47 100644 --- a/src/storage/src/panic_store.rs +++ b/src/storage/src/panic_store.rs @@ -33,6 +33,7 @@ pub struct PanicStateStore; impl StateStoreRead for PanicStateStore { type ChangeLogIter = PanicStateStoreIter; type Iter = PanicStateStoreIter; + type RevIter = PanicStateStoreIter; #[allow(clippy::unused_async)] async fn get( @@ -54,6 +55,16 @@ impl StateStoreRead for PanicStateStore { panic!("should not read from the state store!"); } + #[allow(clippy::unused_async)] + async fn rev_iter( + &self, + _key_range: TableKeyRange, + _epoch: u64, + _read_options: ReadOptions, + ) -> StorageResult { + panic!("should not read from the state store!"); + } + async fn iter_log( &self, _epoch_range: (u64, u64), @@ -77,6 +88,7 @@ impl StateStoreWrite for PanicStateStore { impl LocalStateStore for PanicStateStore { type Iter<'a> = PanicStateStoreIter; + type RevIter<'a> = PanicStateStoreIter; #[allow(clippy::unused_async)] async fn may_exist( @@ -105,6 +117,15 @@ impl LocalStateStore for PanicStateStore { panic!("should not operate on the panic state store!"); } + #[allow(clippy::unused_async)] + async fn rev_iter( + &self, + _key_range: TableKeyRange, + _read_options: ReadOptions, + ) -> StorageResult> { + panic!("should not operate on the panic state store!"); + } + fn insert( &mut self, _key: TableKey, diff --git a/src/storage/src/storage_failpoints/test_iterator.rs b/src/storage/src/storage_failpoints/test_iterator.rs index 3495ce116e5bb..2a9fb64744371 100644 --- a/src/storage/src/storage_failpoints/test_iterator.rs +++ b/src/storage/src/storage_failpoints/test_iterator.rs @@ -341,7 +341,7 @@ async fn test_failpoints_backward_user_read_err() { i -= 1; let key = ui.key(); let val = ui.value(); - assert_eq!(key, &iterator_test_bytes_key_of(i)); + assert_eq!(key, iterator_test_bytes_key_of(i).to_ref()); assert_eq!(val, iterator_test_value_of(i).as_slice()); let result = ui.next().await; if result.is_err() { diff --git a/src/storage/src/store.rs b/src/storage/src/store.rs index 46d0239535f95..18be3a91c0398 100644 --- a/src/storage/src/store.rs +++ b/src/storage/src/store.rs @@ -217,6 +217,7 @@ pub trait StateStoreReadChangeLogIter = StateStoreIter + pub trait StateStoreRead: StaticSendSync { type Iter: StateStoreReadIter; + type RevIter: StateStoreReadIter; type ChangeLogIter: StateStoreReadChangeLogIter; /// Point gets a value from the state store. @@ -240,6 +241,13 @@ pub trait StateStoreRead: StaticSendSync { read_options: ReadOptions, ) -> impl Future> + Send + '_; + fn rev_iter( + &self, + key_range: TableKeyRange, + epoch: u64, + read_options: ReadOptions, + ) -> impl Future> + Send + '_; + fn iter_log( &self, epoch_range: (u64, u64), @@ -345,6 +353,7 @@ pub trait StateStore: StateStoreRead + StaticSendSync + Clone { /// table. pub trait LocalStateStore: StaticSendSync { type Iter<'a>: StateStoreIter + 'a; + type RevIter<'a>: StateStoreIter + 'a; /// Point gets a value from the state store. /// The result is based on the latest written snapshot. @@ -365,6 +374,12 @@ pub trait LocalStateStore: StaticSendSync { read_options: ReadOptions, ) -> impl Future>> + Send + '_; + fn rev_iter( + &self, + key_range: TableKeyRange, + read_options: ReadOptions, + ) -> impl Future>> + Send + '_; + /// Inserts a key-value entry associated with a given `epoch` into the state store. fn insert( &mut self, diff --git a/src/storage/src/store_impl.rs b/src/storage/src/store_impl.rs index 143cf5cc50080..530a3da6b7bdc 100644 --- a/src/storage/src/store_impl.rs +++ b/src/storage/src/store_impl.rs @@ -258,6 +258,7 @@ pub mod verify { impl StateStoreRead for VerifyStateStore { type ChangeLogIter = impl StateStoreReadChangeLogIter; type Iter = impl StateStoreReadIter; + type RevIter = impl StateStoreReadIter; async fn get( &self, @@ -300,6 +301,28 @@ pub mod verify { } } + #[allow(clippy::manual_async_fn)] + fn rev_iter( + &self, + key_range: TableKeyRange, + epoch: u64, + read_options: ReadOptions, + ) -> impl Future> + '_ { + async move { + let actual = self + .actual + .rev_iter(key_range.clone(), epoch, read_options.clone()) + .await?; + let expected = if let Some(expected) = &self.expected { + Some(expected.rev_iter(key_range, epoch, read_options).await?) + } else { + None + }; + + Ok(verify_iter::(actual, expected)) + } + } + async fn iter_log( &self, epoch_range: (u64, u64), @@ -381,6 +404,7 @@ pub mod verify { impl LocalStateStore for VerifyStateStore { type Iter<'a> = impl StateStoreIter + 'a; + type RevIter<'a> = impl StateStoreIter + 'a; // We don't verify `may_exist` across different state stores because // the return value of `may_exist` is implementation specific and may not @@ -427,6 +451,27 @@ pub mod verify { } } + #[allow(clippy::manual_async_fn)] + fn rev_iter( + &self, + key_range: TableKeyRange, + read_options: ReadOptions, + ) -> impl Future>> + Send + '_ { + async move { + let actual = self + .actual + .rev_iter(key_range.clone(), read_options.clone()) + .await?; + let expected = if let Some(expected) = &self.expected { + Some(expected.rev_iter(key_range, read_options).await?) + } else { + None + }; + + Ok(verify_iter::(actual, expected)) + } + } + fn insert( &mut self, key: TableKey, @@ -821,6 +866,13 @@ pub mod boxed_state_store { read_options: ReadOptions, ) -> StorageResult; + async fn rev_iter( + &self, + key_range: TableKeyRange, + epoch: u64, + read_options: ReadOptions, + ) -> StorageResult; + async fn iter_log( &self, epoch_range: (u64, u64), @@ -849,6 +901,17 @@ pub mod boxed_state_store { Ok(Box::new(self.iter(key_range, epoch, read_options).await?)) } + async fn rev_iter( + &self, + key_range: TableKeyRange, + epoch: u64, + read_options: ReadOptions, + ) -> StorageResult { + Ok(Box::new( + self.rev_iter(key_range, epoch, read_options).await?, + )) + } + async fn iter_log( &self, epoch_range: (u64, u64), @@ -883,6 +946,12 @@ pub mod boxed_state_store { read_options: ReadOptions, ) -> StorageResult>; + async fn rev_iter( + &self, + key_range: TableKeyRange, + read_options: ReadOptions, + ) -> StorageResult>; + fn insert( &mut self, key: TableKey, @@ -933,6 +1002,14 @@ pub mod boxed_state_store { Ok(Box::new(self.iter(key_range, read_options).await?)) } + async fn rev_iter( + &self, + key_range: TableKeyRange, + read_options: ReadOptions, + ) -> StorageResult> { + Ok(Box::new(self.rev_iter(key_range, read_options).await?)) + } + fn insert( &mut self, key: TableKey, @@ -979,6 +1056,7 @@ pub mod boxed_state_store { impl LocalStateStore for BoxDynamicDispatchedLocalStateStore { type Iter<'a> = BoxLocalStateStoreIterStream<'a>; + type RevIter<'a> = BoxLocalStateStoreIterStream<'a>; fn may_exist( &self, @@ -1004,6 +1082,14 @@ pub mod boxed_state_store { self.deref().iter(key_range, read_options) } + fn rev_iter( + &self, + key_range: TableKeyRange, + read_options: ReadOptions, + ) -> impl Future>> + Send + '_ { + self.deref().rev_iter(key_range, read_options) + } + fn insert( &mut self, key: TableKey, @@ -1098,6 +1184,7 @@ pub mod boxed_state_store { impl StateStoreRead for BoxDynamicDispatchedStateStore { type ChangeLogIter = BoxStateStoreReadChangeLogIter; type Iter = BoxStateStoreReadIter; + type RevIter = BoxStateStoreReadIter; fn get( &self, @@ -1117,6 +1204,15 @@ pub mod boxed_state_store { self.deref().iter(key_range, epoch, read_options) } + fn rev_iter( + &self, + key_range: TableKeyRange, + epoch: u64, + read_options: ReadOptions, + ) -> impl Future> + '_ { + self.deref().rev_iter(key_range, epoch, read_options) + } + fn iter_log( &self, epoch_range: (u64, u64), From e6bd0472f9742b71e2feba8bf6e71233b737716c Mon Sep 17 00:00:00 2001 From: William Wen <44139337+wenym1@users.noreply.github.com> Date: Tue, 21 May 2024 19:06:43 +0800 Subject: [PATCH 06/32] refactor(hummock-manager): reorganize hummock manager methods (#16873) --- src/meta/src/hummock/manager/commit_epoch.rs | 430 +++ src/meta/src/hummock/manager/compaction.rs | 1353 +++++++- .../manager/compaction_group_manager.rs | 159 +- src/meta/src/hummock/manager/context.rs | 285 +- src/meta/src/hummock/manager/gc.rs | 3 +- src/meta/src/hummock/manager/mod.rs | 3021 +---------------- src/meta/src/hummock/manager/timer_task.rs | 658 ++++ src/meta/src/hummock/manager/utils.rs | 68 + src/meta/src/hummock/manager/versioning.rs | 136 +- src/meta/src/hummock/metrics_utils.rs | 10 - 10 files changed, 3098 insertions(+), 3025 deletions(-) create mode 100644 src/meta/src/hummock/manager/commit_epoch.rs create mode 100644 src/meta/src/hummock/manager/timer_task.rs diff --git a/src/meta/src/hummock/manager/commit_epoch.rs b/src/meta/src/hummock/manager/commit_epoch.rs new file mode 100644 index 0000000000000..d4289f08ebc79 --- /dev/null +++ b/src/meta/src/hummock/manager/commit_epoch.rs @@ -0,0 +1,430 @@ +// Copyright 2024 RisingWave Labs +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +use std::collections::{BTreeMap, HashMap}; +use std::ops::{Deref, DerefMut}; + +use itertools::Itertools; +use risingwave_common::catalog::TableId; +use risingwave_hummock_sdk::compaction_group::hummock_version_ext::build_version_delta_after_version; +use risingwave_hummock_sdk::compaction_group::StaticCompactionGroupId; +use risingwave_hummock_sdk::table_stats::{ + add_prost_table_stats_map, purge_prost_table_stats, PbTableStatsMap, +}; +use risingwave_hummock_sdk::table_watermark::TableWatermarks; +use risingwave_hummock_sdk::version::HummockVersion; +use risingwave_hummock_sdk::{ + CompactionGroupId, ExtendedSstableInfo, HummockContextId, HummockEpoch, HummockSstableObjectId, +}; +use risingwave_pb::hummock::compact_task::{self}; +use risingwave_pb::hummock::group_delta::DeltaType; +use risingwave_pb::hummock::hummock_version_delta::ChangeLogDelta; +use risingwave_pb::hummock::{GroupDelta, GroupMetaChange, HummockSnapshot, IntraLevelDelta}; + +use crate::hummock::error::{Error, Result}; +use crate::hummock::manager::HISTORY_TABLE_INFO_STATISTIC_TIME; +use crate::hummock::metrics_utils::{ + get_or_create_local_table_stat, trigger_delta_log_stats, trigger_local_table_stat, + trigger_sst_stat, trigger_version_stat, +}; +use crate::hummock::sequence::next_sstable_object_id; +use crate::hummock::{commit_multi_var, start_measure_real_process_timer, HummockManager}; +use crate::model::{BTreeMapEntryTransaction, VarTransaction}; + +#[derive(Debug, Clone)] +pub struct NewTableFragmentInfo { + pub table_id: TableId, + pub mv_table_id: Option, + pub internal_table_ids: Vec, +} + +pub struct CommitEpochInfo { + pub sstables: Vec, + pub new_table_watermarks: HashMap, + pub sst_to_context: HashMap, + pub new_table_fragment_info: Option, + pub change_log_delta: HashMap, +} + +impl CommitEpochInfo { + pub fn new( + sstables: Vec, + new_table_watermarks: HashMap, + sst_to_context: HashMap, + new_table_fragment_info: Option, + change_log_delta: HashMap, + ) -> Self { + Self { + sstables, + new_table_watermarks, + sst_to_context, + new_table_fragment_info, + change_log_delta, + } + } + + #[cfg(any(test, feature = "test"))] + pub(crate) fn for_test( + sstables: Vec>, + sst_to_context: HashMap, + ) -> Self { + Self::new( + sstables.into_iter().map(Into::into).collect(), + HashMap::new(), + sst_to_context, + None, + HashMap::new(), + ) + } +} + +impl HummockManager { + /// Caller should ensure `epoch` > `max_committed_epoch` + pub async fn commit_epoch( + &self, + epoch: HummockEpoch, + commit_info: CommitEpochInfo, + ) -> Result> { + let CommitEpochInfo { + mut sstables, + new_table_watermarks, + sst_to_context, + new_table_fragment_info, + change_log_delta, + } = commit_info; + let mut versioning_guard = self.versioning.write().await; + let _timer = start_measure_real_process_timer!(self, "commit_epoch"); + // Prevent commit new epochs if this flag is set + if versioning_guard.disable_commit_epochs { + return Ok(None); + } + + let versioning = versioning_guard.deref_mut(); + self.commit_epoch_sanity_check( + epoch, + &sstables, + &sst_to_context, + &versioning.current_version, + ) + .await?; + + // Consume and aggregate table stats. + let mut table_stats_change = PbTableStatsMap::default(); + for s in &mut sstables { + add_prost_table_stats_map(&mut table_stats_change, &std::mem::take(&mut s.table_stats)); + } + + let old_version: &HummockVersion = &versioning.current_version; + let mut new_version_delta = BTreeMapEntryTransaction::new_insert( + &mut versioning.hummock_version_deltas, + old_version.id + 1, + build_version_delta_after_version(old_version), + ); + new_version_delta.max_committed_epoch = epoch; + new_version_delta.new_table_watermarks = new_table_watermarks; + new_version_delta.change_log_delta = change_log_delta; + + let mut table_compaction_group_mapping = old_version.build_compaction_group_info(); + + // Add new table + if let Some(new_fragment_table_info) = new_table_fragment_info { + if !new_fragment_table_info.internal_table_ids.is_empty() { + if let Some(levels) = old_version + .levels + .get(&(StaticCompactionGroupId::StateDefault as u64)) + { + for table_id in &new_fragment_table_info.internal_table_ids { + if levels.member_table_ids.contains(&table_id.table_id) { + return Err(Error::CompactionGroup(format!( + "table {} already in group {}", + table_id, + StaticCompactionGroupId::StateDefault as u64 + ))); + } + } + } + + let group_deltas = &mut new_version_delta + .group_deltas + .entry(StaticCompactionGroupId::StateDefault as u64) + .or_default() + .group_deltas; + group_deltas.push(GroupDelta { + delta_type: Some(DeltaType::GroupMetaChange(GroupMetaChange { + table_ids_add: new_fragment_table_info + .internal_table_ids + .iter() + .map(|table_id| table_id.table_id) + .collect(), + ..Default::default() + })), + }); + + for table_id in &new_fragment_table_info.internal_table_ids { + table_compaction_group_mapping + .insert(*table_id, StaticCompactionGroupId::StateDefault as u64); + } + } + + if let Some(table_id) = new_fragment_table_info.mv_table_id { + if let Some(levels) = old_version + .levels + .get(&(StaticCompactionGroupId::MaterializedView as u64)) + { + if levels.member_table_ids.contains(&table_id.table_id) { + return Err(Error::CompactionGroup(format!( + "table {} already in group {}", + table_id, + StaticCompactionGroupId::MaterializedView as u64 + ))); + } + } + let group_deltas = &mut new_version_delta + .group_deltas + .entry(StaticCompactionGroupId::MaterializedView as u64) + .or_default() + .group_deltas; + group_deltas.push(GroupDelta { + delta_type: Some(DeltaType::GroupMetaChange(GroupMetaChange { + table_ids_add: vec![table_id.table_id], + ..Default::default() + })), + }); + let _ = table_compaction_group_mapping + .insert(table_id, StaticCompactionGroupId::MaterializedView as u64); + } + } + + let mut incorrect_ssts = vec![]; + let mut new_sst_id_number = 0; + for ExtendedSstableInfo { + compaction_group_id, + sst_info: sst, + .. + } in &mut sstables + { + let is_sst_belong_to_group_declared = match old_version.levels.get(compaction_group_id) + { + Some(compaction_group) => sst + .table_ids + .iter() + .all(|t| compaction_group.member_table_ids.contains(t)), + None => false, + }; + if !is_sst_belong_to_group_declared { + let mut group_table_ids: BTreeMap<_, Vec> = BTreeMap::new(); + for table_id in sst.get_table_ids() { + match table_compaction_group_mapping.get(&TableId::new(*table_id)) { + Some(compaction_group_id) => { + group_table_ids + .entry(*compaction_group_id) + .or_default() + .push(*table_id); + } + None => { + tracing::warn!( + "table {} in SST {} doesn't belong to any compaction group", + table_id, + sst.get_object_id(), + ); + } + } + } + let is_trivial_adjust = group_table_ids.len() == 1 + && group_table_ids.first_key_value().unwrap().1.len() + == sst.get_table_ids().len(); + if is_trivial_adjust { + *compaction_group_id = *group_table_ids.first_key_value().unwrap().0; + // is_sst_belong_to_group_declared = true; + } else { + new_sst_id_number += group_table_ids.len(); + incorrect_ssts.push((std::mem::take(sst), group_table_ids)); + *compaction_group_id = + StaticCompactionGroupId::NewCompactionGroup as CompactionGroupId; + } + } + } + let mut new_sst_id = next_sstable_object_id(&self.env, new_sst_id_number).await?; + let original_sstables = std::mem::take(&mut sstables); + sstables.reserve_exact(original_sstables.len() - incorrect_ssts.len() + new_sst_id_number); + let mut incorrect_ssts = incorrect_ssts.into_iter(); + for original_sstable in original_sstables { + if original_sstable.compaction_group_id + == StaticCompactionGroupId::NewCompactionGroup as CompactionGroupId + { + let (sst, group_table_ids) = incorrect_ssts.next().unwrap(); + let mut branch_groups = HashMap::new(); + for (group_id, _match_ids) in group_table_ids { + let mut branch_sst = sst.clone(); + branch_sst.sst_id = new_sst_id; + sstables.push(ExtendedSstableInfo::with_compaction_group( + group_id, branch_sst, + )); + branch_groups.insert(group_id, new_sst_id); + new_sst_id += 1; + } + } else { + sstables.push(original_sstable); + } + } + + let mut modified_compaction_groups = vec![]; + // Append SSTs to a new version. + for (compaction_group_id, sstables) in &sstables + .into_iter() + // the sort is stable sort, and will not change the order within compaction group. + // Do a sort so that sst in the same compaction group can be consecutive + .sorted_by_key( + |ExtendedSstableInfo { + compaction_group_id, + .. + }| *compaction_group_id, + ) + .group_by( + |ExtendedSstableInfo { + compaction_group_id, + .. + }| *compaction_group_id, + ) + { + modified_compaction_groups.push(compaction_group_id); + let group_sstables = sstables + .into_iter() + .map(|ExtendedSstableInfo { sst_info, .. }| sst_info) + .collect_vec(); + + let group_deltas = &mut new_version_delta + .group_deltas + .entry(compaction_group_id) + .or_default() + .group_deltas; + let l0_sub_level_id = epoch; + let group_delta = GroupDelta { + delta_type: Some(DeltaType::IntraLevel(IntraLevelDelta { + level_idx: 0, + inserted_table_infos: group_sstables.clone(), + l0_sub_level_id, + ..Default::default() + })), + }; + group_deltas.push(group_delta); + } + + let mut new_hummock_version = old_version.clone(); + // Create a new_version, possibly merely to bump up the version id and max_committed_epoch. + new_hummock_version.apply_version_delta(new_version_delta.deref()); + + // Apply stats changes. + let mut version_stats = VarTransaction::new(&mut versioning.version_stats); + add_prost_table_stats_map(&mut version_stats.table_stats, &table_stats_change); + if purge_prost_table_stats(&mut version_stats.table_stats, &new_hummock_version) { + self.metrics.version_stats.reset(); + versioning.local_metrics.clear(); + } + + trigger_local_table_stat( + &self.metrics, + &mut versioning.local_metrics, + &version_stats, + &table_stats_change, + ); + for (table_id, stats) in &table_stats_change { + if stats.total_key_size == 0 + && stats.total_value_size == 0 + && stats.total_key_count == 0 + { + continue; + } + let stats_value = std::cmp::max(0, stats.total_key_size + stats.total_value_size); + let table_metrics = get_or_create_local_table_stat( + &self.metrics, + *table_id, + &mut versioning.local_metrics, + ); + table_metrics.inc_write_throughput(stats_value as u64); + } + commit_multi_var!(self.meta_store_ref(), new_version_delta, version_stats)?; + versioning.current_version = new_hummock_version; + + let snapshot = HummockSnapshot { + committed_epoch: epoch, + current_epoch: epoch, + }; + let prev_snapshot = self.latest_snapshot.swap(snapshot.clone().into()); + assert!(prev_snapshot.committed_epoch < epoch); + assert!(prev_snapshot.current_epoch < epoch); + + trigger_version_stat(&self.metrics, &versioning.current_version); + for compaction_group_id in &modified_compaction_groups { + trigger_sst_stat( + &self.metrics, + None, + &versioning.current_version, + *compaction_group_id, + ); + } + + tracing::trace!("new committed epoch {}", epoch); + + self.notify_last_version_delta(versioning); + trigger_delta_log_stats(&self.metrics, versioning.hummock_version_deltas.len()); + self.notify_stats(&versioning.version_stats); + let mut table_groups = HashMap::::default(); + for group in versioning.current_version.levels.values() { + for table_id in &group.member_table_ids { + table_groups.insert(*table_id, group.member_table_ids.len()); + } + } + drop(versioning_guard); + // Don't trigger compactions if we enable deterministic compaction + if !self.env.opts.compaction_deterministic_test { + // commit_epoch may contains SSTs from any compaction group + for id in &modified_compaction_groups { + self.try_send_compaction_request(*id, compact_task::TaskType::Dynamic); + } + if !table_stats_change.is_empty() { + table_stats_change.retain(|table_id, _| { + table_groups + .get(table_id) + .map(|table_count| *table_count > 1) + .unwrap_or(false) + }); + } + if !table_stats_change.is_empty() { + self.collect_table_write_throughput(table_stats_change); + } + } + if !modified_compaction_groups.is_empty() { + self.try_update_write_limits(&modified_compaction_groups) + .await; + } + #[cfg(test)] + { + self.check_state_consistency().await; + } + Ok(Some(snapshot)) + } + + fn collect_table_write_throughput(&self, table_stats: PbTableStatsMap) { + let mut table_infos = self.history_table_throughput.write(); + for (table_id, stat) in table_stats { + let throughput = (stat.total_value_size + stat.total_key_size) as u64; + let entry = table_infos.entry(table_id).or_default(); + entry.push_back(throughput); + if entry.len() > HISTORY_TABLE_INFO_STATISTIC_TIME { + entry.pop_front(); + } + } + } +} diff --git a/src/meta/src/hummock/manager/compaction.rs b/src/meta/src/hummock/manager/compaction.rs index 369799a8d7b04..395bcbbca8a46 100644 --- a/src/meta/src/hummock/manager/compaction.rs +++ b/src/meta/src/hummock/manager/compaction.rs @@ -13,35 +13,179 @@ // limitations under the License. use std::collections::{BTreeMap, HashMap, HashSet}; -use std::sync::Arc; +use std::sync::{Arc, LazyLock}; +use std::time::{Instant, SystemTime}; +use anyhow::Context; +use fail::fail_point; use futures::future::Shared; +use futures::stream::FuturesUnordered; +use futures::{FutureExt, StreamExt}; use itertools::Itertools; -use risingwave_hummock_sdk::{CompactionGroupId, HummockCompactionTaskId}; +use parking_lot::Mutex; +use rand::seq::SliceRandom; +use rand::thread_rng; +use risingwave_common::util::epoch::Epoch; +use risingwave_hummock_sdk::compaction_group::hummock_version_ext::HummockLevelsExt; +use risingwave_hummock_sdk::table_stats::{ + add_prost_table_stats_map, purge_prost_table_stats, PbTableStatsMap, +}; +use risingwave_hummock_sdk::version::{HummockVersion, HummockVersionDelta}; +use risingwave_hummock_sdk::{ + compact_task_to_string, statistics_compact_task, CompactionGroupId, HummockCompactionTaskId, + HummockVersionId, +}; use risingwave_pb::hummock::compact_task::{TaskStatus, TaskType}; +use risingwave_pb::hummock::group_delta::DeltaType; use risingwave_pb::hummock::hummock_version::Levels; use risingwave_pb::hummock::subscribe_compaction_event_request::{ - self, Event as RequestEvent, PullTask, + self, Event as RequestEvent, HeartBeat, PullTask, ReportTask, }; use risingwave_pb::hummock::subscribe_compaction_event_response::{ Event as ResponseEvent, PullTaskAck, }; use risingwave_pb::hummock::{ - CompactStatus as PbCompactStatus, CompactTaskAssignment, CompactionConfig, + compact_task, CompactStatus as PbCompactStatus, CompactTask, CompactTaskAssignment, + CompactionConfig, GroupDelta, InputLevel, IntraLevelDelta, Level, SstableInfo, + SubscribeCompactionEventRequest, TableOption, TableSchema, }; +use rw_futures_util::pending_on_none; use thiserror_ext::AsReport; -use tokio::sync::mpsc::UnboundedReceiver; -use tokio::sync::oneshot::Receiver as OneShotReceiver; +use tokio::sync::mpsc::error::SendError; +use tokio::sync::mpsc::{unbounded_channel, UnboundedReceiver}; +use tokio::sync::oneshot::{Receiver as OneShotReceiver, Sender}; +use tokio::task::JoinHandle; +use tonic::Streaming; +use tracing::warn; use crate::hummock::compaction::selector::level_selector::PickerInfo; -use crate::hummock::compaction::selector::DynamicLevelSelectorCore; +use crate::hummock::compaction::selector::{ + DynamicLevelSelector, DynamicLevelSelectorCore, LocalSelectorStatistic, ManualCompactionOption, + ManualCompactionSelector, SpaceReclaimCompactionSelector, TombstoneCompactionSelector, + TtlCompactionSelector, +}; use crate::hummock::compaction::{CompactStatus, CompactionDeveloperConfig, CompactionSelector}; -use crate::hummock::manager::init_selectors; -use crate::hummock::HummockManager; +use crate::hummock::error::{Error, Result}; +use crate::hummock::manager::versioning::Versioning; +use crate::hummock::metrics_utils::{ + build_compact_task_level_type_metrics_label, trigger_delta_log_stats, trigger_local_table_stat, + trigger_sst_stat, trigger_version_stat, +}; +use crate::hummock::sequence::next_compaction_task_id; +use crate::hummock::{commit_multi_var, start_measure_real_process_timer, HummockManager}; +use crate::manager::{MetadataManager, META_NODE_ID}; +use crate::model::{BTreeMapTransaction, VarTransaction}; const MAX_SKIP_TIMES: usize = 8; const MAX_REPORT_COUNT: usize = 16; +static CANCEL_STATUS_SET: LazyLock> = LazyLock::new(|| { + [ + TaskStatus::ManualCanceled, + TaskStatus::SendFailCanceled, + TaskStatus::AssignFailCanceled, + TaskStatus::HeartbeatCanceled, + TaskStatus::InvalidGroupCanceled, + TaskStatus::NoAvailMemoryResourceCanceled, + TaskStatus::NoAvailCpuResourceCanceled, + ] + .into_iter() + .collect() +}); + +type CompactionRequestChannelItem = (CompactionGroupId, compact_task::TaskType); + +fn init_selectors() -> HashMap> { + let mut compaction_selectors: HashMap> = + HashMap::default(); + compaction_selectors.insert( + compact_task::TaskType::Dynamic, + Box::::default(), + ); + compaction_selectors.insert( + compact_task::TaskType::SpaceReclaim, + Box::::default(), + ); + compaction_selectors.insert( + compact_task::TaskType::Ttl, + Box::::default(), + ); + compaction_selectors.insert( + compact_task::TaskType::Tombstone, + Box::::default(), + ); + compaction_selectors +} + +fn gen_version_delta( + txn: &mut BTreeMapTransaction<'_, HummockVersionId, HummockVersionDelta>, + old_version: &HummockVersion, + compact_task: &CompactTask, + deterministic_mode: bool, +) -> HummockVersionDelta { + let trivial_move = CompactStatus::is_trivial_move_task(compact_task); + + let mut version_delta = HummockVersionDelta { + id: old_version.id + 1, + prev_id: old_version.id, + max_committed_epoch: old_version.max_committed_epoch, + trivial_move, + ..Default::default() + }; + let group_deltas = &mut version_delta + .group_deltas + .entry(compact_task.compaction_group_id) + .or_default() + .group_deltas; + let mut removed_table_ids_map: BTreeMap> = BTreeMap::default(); + + for level in &compact_task.input_ssts { + let level_idx = level.level_idx; + let mut removed_table_ids = level + .table_infos + .iter() + .map(|sst| sst.get_sst_id()) + .collect_vec(); + + removed_table_ids_map + .entry(level_idx) + .or_default() + .append(&mut removed_table_ids); + } + + for (level_idx, removed_table_ids) in removed_table_ids_map { + let group_delta = GroupDelta { + delta_type: Some(DeltaType::IntraLevel(IntraLevelDelta { + level_idx, + removed_table_ids, + ..Default::default() + })), + }; + group_deltas.push(group_delta); + } + + let group_delta = GroupDelta { + delta_type: Some(DeltaType::IntraLevel(IntraLevelDelta { + level_idx: compact_task.target_level, + inserted_table_infos: compact_task.sorted_output_ssts.clone(), + l0_sub_level_id: compact_task.target_sub_level_id, + vnode_partition_count: compact_task.split_weight_by_vnode, + ..Default::default() + })), + }; + group_deltas.push(group_delta); + version_delta.safe_epoch = std::cmp::max(old_version.safe_epoch, compact_task.watermark); + + // Don't persist version delta generated by compaction to meta store in deterministic mode. + // Because it will override existing version delta that has same ID generated in the data + // ingestion phase. + if !deterministic_mode { + txn.insert(version_delta.id, version_delta.clone()); + } + + version_delta +} + #[derive(Default)] pub struct Compaction { /// Compaction task that is already assigned to a compactor @@ -57,20 +201,6 @@ impl HummockManager { self.compaction.read().await.compact_task_assignment.len() as u64 } - pub async fn list_all_tasks_ids(&self) -> Vec { - let compaction = self.compaction.read().await; - - compaction - .compaction_statuses - .iter() - .flat_map(|(_, cs)| { - cs.level_handlers - .iter() - .flat_map(|lh| lh.pending_tasks_ids()) - }) - .collect_vec() - } - pub async fn list_compaction_status( &self, ) -> (Vec, Vec) { @@ -111,8 +241,10 @@ impl HummockManager { let ctx = dynamic_level_core.get_priority_levels(&levels, &status.level_handlers); ctx.score_levels } +} - pub async fn handle_pull_task_event( +impl HummockManager { + async fn handle_pull_task_event( &self, context_id: u32, pull_task_count: usize, @@ -201,7 +333,221 @@ impl HummockManager { } /// dedicated event runtime for CPU/IO bound event - pub async fn compact_task_dedicated_event_handler( + pub fn compaction_event_loop( + hummock_manager: Arc, + mut compactor_streams_change_rx: UnboundedReceiver<( + u32, + Streaming, + )>, + ) -> Vec<(JoinHandle<()>, Sender<()>)> { + let mut compactor_request_streams = FuturesUnordered::new(); + let (shutdown_tx, shutdown_rx) = tokio::sync::oneshot::channel(); + let (shutdown_tx_dedicated, shutdown_rx_dedicated) = tokio::sync::oneshot::channel(); + let shutdown_rx_shared = shutdown_rx.shared(); + let shutdown_rx_dedicated_shared = shutdown_rx_dedicated.shared(); + + let (tx, rx) = unbounded_channel(); + + let mut join_handle_vec = Vec::default(); + + let hummock_manager_dedicated = hummock_manager.clone(); + let compact_task_event_handler_join_handle = tokio::spawn(async move { + Self::compact_task_dedicated_event_handler( + hummock_manager_dedicated, + rx, + shutdown_rx_dedicated_shared, + ) + .await; + }); + + join_handle_vec.push(( + compact_task_event_handler_join_handle, + shutdown_tx_dedicated, + )); + + let join_handle = tokio::spawn(async move { + let push_stream = + |context_id: u32, + stream: Streaming, + compactor_request_streams: &mut FuturesUnordered<_>| { + let future = stream + .into_future() + .map(move |stream_future| (context_id, stream_future)); + + compactor_request_streams.push(future); + }; + + let mut event_loop_iteration_now = Instant::now(); + + loop { + let shutdown_rx_shared = shutdown_rx_shared.clone(); + let hummock_manager = hummock_manager.clone(); + hummock_manager + .metrics + .compaction_event_loop_iteration_latency + .observe(event_loop_iteration_now.elapsed().as_millis() as _); + event_loop_iteration_now = Instant::now(); + + tokio::select! { + _ = shutdown_rx_shared => { return; }, + + compactor_stream = compactor_streams_change_rx.recv() => { + if let Some((context_id, stream)) = compactor_stream { + tracing::info!("compactor {} enters the cluster", context_id); + push_stream(context_id, stream, &mut compactor_request_streams); + } + }, + + result = pending_on_none(compactor_request_streams.next()) => { + let mut compactor_alive = true; + + let (context_id, compactor_stream_req): (_, (std::option::Option>, _)) = result; + let (event, create_at, stream) = match compactor_stream_req { + (Some(Ok(req)), stream) => { + (req.event.unwrap(), req.create_at, stream) + } + + (Some(Err(err)), _stream) => { + tracing::warn!(error = %err.as_report(), "compactor stream {} poll with err, recv stream may be destroyed", context_id); + continue + } + + _ => { + tracing::warn!("compactor stream {} poll err, recv stream may be destroyed", context_id); + continue + }, + }; + + { + let consumed_latency_ms = SystemTime::now() + .duration_since(std::time::UNIX_EPOCH) + .expect("Clock may have gone backwards") + .as_millis() + as u64 + - create_at; + hummock_manager.metrics + .compaction_event_consumed_latency + .observe(consumed_latency_ms as _); + } + + match event { + RequestEvent::HeartBeat(HeartBeat { + progress, + }) => { + let compactor_manager = hummock_manager.compactor_manager.clone(); + let cancel_tasks = compactor_manager.update_task_heartbeats(&progress); + if let Some(compactor) = compactor_manager.get_compactor(context_id) { + // TODO: task cancellation can be batched + for task in cancel_tasks { + tracing::info!( + "Task with group_id {} task_id {} with context_id {} has expired due to lack of visible progress", + task.compaction_group_id, + task.task_id, + context_id, + ); + + if let Err(e) = + hummock_manager + .cancel_compact_task(task.task_id, TaskStatus::HeartbeatCanceled) + .await + { + tracing::error!( + task_id = task.task_id, + error = %e.as_report(), + "Attempt to remove compaction task due to elapsed heartbeat failed. We will continue to track its heartbeat + until we can successfully report its status." + ); + } + + // Forcefully cancel the task so that it terminates + // early on the compactor + // node. + let _ = compactor.cancel_task(task.task_id); + tracing::info!( + "CancelTask operation for task_id {} has been sent to node with context_id {}", + context_id, + task.task_id + ); + } + } else { + // Determine the validity of the compactor streaming rpc. When the compactor no longer exists in the manager, the stream will be removed. + // Tip: Connectivity to the compactor will be determined through the `send_event` operation. When send fails, it will be removed from the manager + compactor_alive = false; + } + }, + + RequestEvent::Register(_) => { + unreachable!() + } + + e @ (RequestEvent::PullTask(_) | RequestEvent::ReportTask(_)) => { + let _ = tx.send((context_id, e)); + } + } + + if compactor_alive { + push_stream(context_id, stream, &mut compactor_request_streams); + } else { + tracing::warn!("compactor stream {} error, send stream may be destroyed", context_id); + } + }, + } + } + }); + + join_handle_vec.push((join_handle, shutdown_tx)); + + join_handle_vec + } + + pub fn add_compactor_stream( + &self, + context_id: u32, + req_stream: Streaming, + ) { + self.compactor_streams_change_tx + .send((context_id, req_stream)) + .unwrap(); + } + + pub async fn auto_pick_compaction_group_and_type( + &self, + ) -> Option<(CompactionGroupId, compact_task::TaskType)> { + let mut compaction_group_ids = self.compaction_group_ids().await; + compaction_group_ids.shuffle(&mut thread_rng()); + + for cg_id in compaction_group_ids { + if let Some(pick_type) = self.compaction_state.auto_pick_type(cg_id) { + return Some((cg_id, pick_type)); + } + } + + None + } + + /// This method will return all compaction group id in a random order and task type. If there are any group block by `write_limit`, it will return a single array with `TaskType::Emergency`. + /// If these groups get different task-type, it will return all group id with `TaskType::Dynamic` if the first group get `TaskType::Dynamic`, otherwise it will return the single group with other task type. + async fn auto_pick_compaction_groups_and_type( + &self, + ) -> (Vec, compact_task::TaskType) { + let mut compaction_group_ids = self.compaction_group_ids().await; + compaction_group_ids.shuffle(&mut thread_rng()); + + let mut normal_groups = vec![]; + for cg_id in compaction_group_ids { + if let Some(pick_type) = self.compaction_state.auto_pick_type(cg_id) { + if pick_type == TaskType::Dynamic { + normal_groups.push(cg_id); + } else if normal_groups.is_empty() { + return (vec![cg_id], pick_type); + } + } + } + (normal_groups, TaskType::Dynamic) + } + + /// dedicated event runtime for CPU/IO bound event + async fn compact_task_dedicated_event_handler( hummock_manager: Arc, mut rx: UnboundedReceiver<(u32, subscribe_compaction_event_request::Event)>, shutdown_rx_shared: Shared>, @@ -259,6 +605,912 @@ impl HummockManager { } } +impl HummockManager { + pub(super) async fn get_compact_tasks_impl( + &self, + compaction_groups: Vec, + max_select_count: usize, + selector: &mut Box, + ) -> Result<(Vec, Vec)> { + // TODO: `get_all_table_options` will hold catalog_manager async lock, to avoid holding the + // lock in compaction_guard, take out all table_options in advance there may be a + // waste of resources here, need to add a more efficient filter in catalog_manager + let deterministic_mode = self.env.opts.compaction_deterministic_test; + let all_table_id_to_option = self + .metadata_manager + .get_all_table_options() + .await + .map_err(|err| Error::MetaStore(err.into()))?; + + let mut compaction_guard = self.compaction.write().await; + let compaction: &mut Compaction = &mut compaction_guard; + let mut versioning_guard = self.versioning.write().await; + let versioning = &mut versioning_guard; + + let _timer = start_measure_real_process_timer!(self, "get_compact_tasks_impl"); + + let mut current_version = versioning.current_version.clone(); + let start_time = Instant::now(); + let max_committed_epoch = current_version.max_committed_epoch; + let watermark = self + .context_info + .read() + .await + .pinned_snapshots + .values() + .map(|v| v.minimal_pinned_snapshot) + .fold(max_committed_epoch, std::cmp::min); + let last_apply_version_id = current_version.id; + + let mut compaction_statuses = BTreeMapTransaction::new(&mut compaction.compaction_statuses); + + let mut compact_task_assignment = + BTreeMapTransaction::new(&mut compaction.compact_task_assignment); + + let mut hummock_version_deltas = + BTreeMapTransaction::new(&mut versioning.hummock_version_deltas); + + let mut unschedule_groups = vec![]; + let mut trivial_tasks = vec![]; + let mut pick_tasks = vec![]; + let developer_config = Arc::new(CompactionDeveloperConfig::new_from_meta_opts( + &self.env.opts, + )); + 'outside: for compaction_group_id in compaction_groups { + if pick_tasks.len() >= max_select_count { + break; + } + + if !current_version.levels.contains_key(&compaction_group_id) { + continue; + } + + // When the last table of a compaction group is deleted, the compaction group (and its + // config) is destroyed as well. Then a compaction task for this group may come later and + // cannot find its config. + let group_config = match self + .compaction_group_manager + .read() + .await + .try_get_compaction_group_config(compaction_group_id) + { + Some(config) => config, + None => continue, + }; + // StoredIdGenerator already implements ids pre-allocation by ID_PREALLOCATE_INTERVAL. + let task_id = next_compaction_task_id(&self.env).await?; + + if !compaction_statuses.contains_key(&compaction_group_id) { + // lazy initialize. + compaction_statuses.insert( + compaction_group_id, + CompactStatus::new( + compaction_group_id, + group_config.compaction_config.max_level, + ), + ); + } + let mut compact_status = compaction_statuses.get_mut(compaction_group_id).unwrap(); + + let can_trivial_move = matches!(selector.task_type(), TaskType::Dynamic) + || matches!(selector.task_type(), TaskType::Emergency); + + let mut stats = LocalSelectorStatistic::default(); + let member_table_ids = current_version + .get_compaction_group_levels(compaction_group_id) + .member_table_ids + .clone(); + + let mut table_id_to_option: HashMap = HashMap::default(); + + for table_id in &member_table_ids { + if let Some(opts) = all_table_id_to_option.get(table_id) { + table_id_to_option.insert(*table_id, *opts); + } + } + + let table_to_vnode_partition = match self + .group_to_table_vnode_partition + .read() + .get(&compaction_group_id) + { + Some(table_to_vnode_partition) => table_to_vnode_partition.clone(), + None => BTreeMap::default(), + }; + + while let Some(compact_task) = compact_status.get_compact_task( + current_version.get_compaction_group_levels(compaction_group_id), + task_id as HummockCompactionTaskId, + &group_config, + &mut stats, + selector, + table_id_to_option.clone(), + developer_config.clone(), + ) { + let target_level_id = compact_task.input.target_level as u32; + + let compression_algorithm = match compact_task.compression_algorithm.as_str() { + "Lz4" => 1, + "Zstd" => 2, + _ => 0, + }; + let vnode_partition_count = compact_task.input.vnode_partition_count; + use risingwave_hummock_sdk::prost_key_range::KeyRangeExt; + + let mut compact_task = CompactTask { + input_ssts: compact_task.input.input_levels, + splits: vec![risingwave_pb::hummock::KeyRange::inf()], + watermark, + sorted_output_ssts: vec![], + task_id, + target_level: target_level_id, + // only gc delete keys in last level because there may be older version in more bottom + // level. + gc_delete_keys: current_version + .get_compaction_group_levels(compaction_group_id) + .is_last_level(target_level_id), + base_level: compact_task.base_level as u32, + task_status: TaskStatus::Pending as i32, + compaction_group_id: group_config.group_id, + existing_table_ids: member_table_ids.clone(), + compression_algorithm, + target_file_size: compact_task.target_file_size, + table_options: table_id_to_option + .iter() + .map(|(table_id, table_option)| { + (*table_id, TableOption::from(table_option)) + }) + .collect(), + current_epoch_time: Epoch::now().0, + compaction_filter_mask: group_config.compaction_config.compaction_filter_mask, + target_sub_level_id: compact_task.input.target_sub_level_id, + task_type: compact_task.compaction_task_type as i32, + split_weight_by_vnode: vnode_partition_count, + ..Default::default() + }; + + let is_trivial_reclaim = CompactStatus::is_trivial_reclaim(&compact_task); + let is_trivial_move = CompactStatus::is_trivial_move_task(&compact_task); + if is_trivial_reclaim || (is_trivial_move && can_trivial_move) { + let log_label = if is_trivial_reclaim { + "TrivialReclaim" + } else { + "TrivialMove" + }; + let label = if is_trivial_reclaim { + "trivial-space-reclaim" + } else { + "trivial-move" + }; + + tracing::debug!( + "{} for compaction group {}: input: {:?}, cost time: {:?}", + log_label, + compact_task.compaction_group_id, + compact_task.input_ssts, + start_time.elapsed() + ); + compact_task.set_task_status(TaskStatus::Success); + compact_status.report_compact_task(&compact_task); + if !is_trivial_reclaim { + compact_task + .sorted_output_ssts + .clone_from(&compact_task.input_ssts[0].table_infos); + } + self.metrics + .compact_frequency + .with_label_values(&[ + label, + &compact_task.compaction_group_id.to_string(), + selector.task_type().as_str_name(), + "SUCCESS", + ]) + .inc(); + let version_delta = gen_version_delta( + &mut hummock_version_deltas, + ¤t_version, + &compact_task, + deterministic_mode, + ); + current_version.apply_version_delta(&version_delta); + trivial_tasks.push(compact_task); + if trivial_tasks.len() >= self.env.opts.max_trivial_move_task_count_per_loop { + break 'outside; + } + } else { + if group_config.compaction_config.split_weight_by_vnode > 0 { + for table_id in &compact_task.existing_table_ids { + compact_task + .table_vnode_partition + .insert(*table_id, vnode_partition_count); + } + } else { + compact_task.table_vnode_partition = table_to_vnode_partition.clone(); + } + compact_task + .table_vnode_partition + .retain(|table_id, _| compact_task.existing_table_ids.contains(table_id)); + compact_task.table_watermarks = current_version + .safe_epoch_table_watermarks(&compact_task.existing_table_ids); + + // do not split sst by vnode partition when target_level > base_level + // The purpose of data alignment is mainly to improve the parallelism of base level compaction and reduce write amplification. + // However, at high level, the size of the sst file is often larger and only contains the data of a single table_id, so there is no need to cut it. + if compact_task.target_level > compact_task.base_level { + compact_task.table_vnode_partition.clear(); + } + + if self.env.opts.enable_dropped_column_reclaim { + // TODO: get all table schemas for all tables in once call to avoid acquiring lock and await. + compact_task.table_schemas = match self.metadata_manager() { + MetadataManager::V1(mgr) => mgr + .catalog_manager + .get_versioned_table_schemas(&compact_task.existing_table_ids) + .await + .into_iter() + .map(|(table_id, column_ids)| { + (table_id, TableSchema { column_ids }) + }) + .collect(), + MetadataManager::V2(_) => { + // TODO #13952: support V2 + BTreeMap::default() + } + }; + } + + compact_task_assignment.insert( + compact_task.task_id, + CompactTaskAssignment { + compact_task: Some(compact_task.clone()), + context_id: META_NODE_ID, // deprecated + }, + ); + + pick_tasks.push(compact_task); + break; + } + + stats.report_to_metrics(compaction_group_id, self.metrics.as_ref()); + stats = LocalSelectorStatistic::default(); + } + if pick_tasks + .last() + .map(|task| task.compaction_group_id != compaction_group_id) + .unwrap_or(true) + { + unschedule_groups.push(compaction_group_id); + } + + stats.report_to_metrics(compaction_group_id, self.metrics.as_ref()); + } + + if !trivial_tasks.is_empty() { + commit_multi_var!( + self.meta_store_ref(), + compaction_statuses, + compact_task_assignment, + hummock_version_deltas + )?; + + trigger_version_stat(&self.metrics, ¤t_version); + versioning.current_version = current_version; + trigger_delta_log_stats(&self.metrics, versioning.hummock_version_deltas.len()); + self.notify_stats(&versioning.version_stats); + self.notify_version_deltas(versioning, last_apply_version_id); + self.metrics + .compact_task_batch_count + .with_label_values(&["batch_trivial_move"]) + .observe(trivial_tasks.len() as f64); + drop(versioning_guard); + } else { + // We are using a single transaction to ensure that each task has progress when it is + // created. + drop(versioning_guard); + commit_multi_var!( + self.meta_store_ref(), + compaction_statuses, + compact_task_assignment + )?; + } + drop(compaction_guard); + if !pick_tasks.is_empty() { + self.metrics + .compact_task_batch_count + .with_label_values(&["batch_get_compact_task"]) + .observe(pick_tasks.len() as f64); + } + + for compact_task in &mut pick_tasks { + let compaction_group_id = compact_task.compaction_group_id; + + // Initiate heartbeat for the task to track its progress. + self.compactor_manager + .initiate_task_heartbeat(compact_task.clone()); + + // this task has been finished. + compact_task.set_task_status(TaskStatus::Pending); + let compact_task_statistics = statistics_compact_task(compact_task); + + let level_type_label = build_compact_task_level_type_metrics_label( + compact_task.input_ssts[0].level_idx as usize, + compact_task.input_ssts.last().unwrap().level_idx as usize, + ); + + let level_count = compact_task.input_ssts.len(); + if compact_task.input_ssts[0].level_idx == 0 { + self.metrics + .l0_compact_level_count + .with_label_values(&[&compaction_group_id.to_string(), &level_type_label]) + .observe(level_count as _); + } + + self.metrics + .compact_task_size + .with_label_values(&[&compaction_group_id.to_string(), &level_type_label]) + .observe(compact_task_statistics.total_file_size as _); + + self.metrics + .compact_task_size + .with_label_values(&[ + &compaction_group_id.to_string(), + &format!("{} uncompressed", level_type_label), + ]) + .observe(compact_task_statistics.total_uncompressed_file_size as _); + + self.metrics + .compact_task_file_count + .with_label_values(&[&compaction_group_id.to_string(), &level_type_label]) + .observe(compact_task_statistics.total_file_count as _); + + tracing::trace!( + "For compaction group {}: pick up {} {} sub_level in level {} to compact to target {}. cost time: {:?} compact_task_statistics {:?}", + compaction_group_id, + level_count, + compact_task.input_ssts[0].level_type().as_str_name(), + compact_task.input_ssts[0].level_idx, + compact_task.target_level, + start_time.elapsed(), + compact_task_statistics + ); + } + + #[cfg(test)] + { + self.check_state_consistency().await; + } + pick_tasks.extend(trivial_tasks); + Ok((pick_tasks, unschedule_groups)) + } + + /// Cancels a compaction task no matter it's assigned or unassigned. + pub async fn cancel_compact_task(&self, task_id: u64, task_status: TaskStatus) -> Result { + fail_point!("fp_cancel_compact_task", |_| Err(Error::MetaStore( + anyhow::anyhow!("failpoint metastore err") + ))); + let ret = self + .cancel_compact_task_impl(vec![task_id], task_status) + .await?; + Ok(ret[0]) + } + + async fn cancel_compact_tasks( + &self, + tasks: Vec, + task_status: TaskStatus, + ) -> Result> { + self.cancel_compact_task_impl(tasks, task_status).await + } + + async fn cancel_compact_task_impl( + &self, + task_ids: Vec, + task_status: TaskStatus, + ) -> Result> { + assert!(CANCEL_STATUS_SET.contains(&task_status)); + let tasks = task_ids + .into_iter() + .map(|task_id| ReportTask { + task_id, + task_status: task_status as i32, + sorted_output_ssts: vec![], + table_stats_change: HashMap::default(), + }) + .collect_vec(); + let rets = self.report_compact_tasks(tasks).await?; + #[cfg(test)] + { + self.check_state_consistency().await; + } + Ok(rets) + } + + async fn get_compact_tasks( + &self, + mut compaction_groups: Vec, + max_select_count: usize, + selector: &mut Box, + ) -> Result<(Vec, Vec)> { + fail_point!("fp_get_compact_task", |_| Err(Error::MetaStore( + anyhow::anyhow!("failpoint metastore error") + ))); + compaction_groups.shuffle(&mut thread_rng()); + let (mut tasks, groups) = self + .get_compact_tasks_impl(compaction_groups, max_select_count, selector) + .await?; + tasks.retain(|task| { + if task.task_status() == TaskStatus::Success { + debug_assert!( + CompactStatus::is_trivial_reclaim(task) + || CompactStatus::is_trivial_move_task(task) + ); + false + } else { + true + } + }); + Ok((tasks, groups)) + } + + pub async fn get_compact_task( + &self, + compaction_group_id: CompactionGroupId, + selector: &mut Box, + ) -> Result> { + fail_point!("fp_get_compact_task", |_| Err(Error::MetaStore( + anyhow::anyhow!("failpoint metastore error") + ))); + + let (normal_tasks, _) = self + .get_compact_tasks_impl(vec![compaction_group_id], 1, selector) + .await?; + for task in normal_tasks { + if task.task_status() != TaskStatus::Success { + return Ok(Some(task)); + } + debug_assert!( + CompactStatus::is_trivial_reclaim(&task) + || CompactStatus::is_trivial_move_task(&task) + ); + } + Ok(None) + } + + pub async fn manual_get_compact_task( + &self, + compaction_group_id: CompactionGroupId, + manual_compaction_option: ManualCompactionOption, + ) -> Result> { + let mut selector: Box = + Box::new(ManualCompactionSelector::new(manual_compaction_option)); + self.get_compact_task(compaction_group_id, &mut selector) + .await + } + + fn is_compact_task_expired( + compact_task: &CompactTask, + hummock_version: &HummockVersion, + ) -> bool { + if let Some(group) = hummock_version + .levels + .get(&compact_task.compaction_group_id) + { + for input_level in compact_task.get_input_ssts() { + let input_level: &InputLevel = input_level; + let mut sst_ids: HashSet<_> = input_level + .table_infos + .iter() + .map(|sst| sst.sst_id) + .collect(); + fn filter_ssts(levels: &Level, sst_ids: &mut HashSet) { + for sst in &levels.table_infos { + sst_ids.remove(&sst.sst_id); + } + } + if input_level.level_idx == 0 { + for level in &group.get_level0().sub_levels { + filter_ssts(level, &mut sst_ids); + } + } else { + filter_ssts(group.get_level(input_level.level_idx as _), &mut sst_ids); + } + if !sst_ids.is_empty() { + warn!(stale_sst_id = ?sst_ids, ?compact_task, "compact task expired"); + return true; + } + } + } + false + } + + pub async fn report_compact_task( + &self, + task_id: u64, + task_status: TaskStatus, + sorted_output_ssts: Vec, + table_stats_change: Option, + ) -> Result { + let rets = self + .report_compact_tasks(vec![ReportTask { + task_id, + task_status: task_status as i32, + sorted_output_ssts, + table_stats_change: table_stats_change.unwrap_or_default(), + }]) + .await?; + Ok(rets[0]) + } + + /// Finishes or cancels a compaction task, according to `task_status`. + /// + /// If `context_id` is not None, its validity will be checked when writing meta store. + /// Its ownership of the task is checked as well. + /// + /// Return Ok(false) indicates either the task is not found, + /// or the task is not owned by `context_id` when `context_id` is not None. + pub async fn report_compact_tasks(&self, report_tasks: Vec) -> Result> { + let mut guard = self.compaction.write().await; + let deterministic_mode = self.env.opts.compaction_deterministic_test; + let compaction: &mut Compaction = &mut guard; + let start_time = Instant::now(); + let original_keys = compaction.compaction_statuses.keys().cloned().collect_vec(); + let mut compact_statuses = BTreeMapTransaction::new(&mut compaction.compaction_statuses); + let mut rets = vec![false; report_tasks.len()]; + let mut compact_task_assignment = + BTreeMapTransaction::new(&mut compaction.compact_task_assignment); + // The compaction task is finished. + let mut versioning_guard = self.versioning.write().await; + let versioning: &mut Versioning = &mut versioning_guard; + let _timer = start_measure_real_process_timer!(self, "report_compact_tasks"); + + let mut current_version = versioning.current_version.clone(); + // purge stale compact_status + for group_id in original_keys { + if !current_version.levels.contains_key(&group_id) { + compact_statuses.remove(group_id); + } + } + let mut tasks = vec![]; + + let mut hummock_version_deltas = + BTreeMapTransaction::new(&mut versioning.hummock_version_deltas); + + let mut version_stats = VarTransaction::new(&mut versioning.version_stats); + let mut success_count = 0; + let last_version_id = current_version.id; + for (idx, task) in report_tasks.into_iter().enumerate() { + rets[idx] = true; + let mut compact_task = match compact_task_assignment.remove(task.task_id) { + Some(compact_task) => compact_task.compact_task.unwrap(), + None => { + tracing::warn!("{}", format!("compact task {} not found", task.task_id)); + rets[idx] = false; + continue; + } + }; + + { + // apply result + compact_task.task_status = task.task_status; + compact_task.sorted_output_ssts = task.sorted_output_ssts; + } + + match compact_statuses.get_mut(compact_task.compaction_group_id) { + Some(mut compact_status) => { + compact_status.report_compact_task(&compact_task); + } + None => { + compact_task.set_task_status(TaskStatus::InvalidGroupCanceled); + } + } + + let input_sst_ids: HashSet = compact_task + .input_ssts + .iter() + .flat_map(|level| level.table_infos.iter().map(|sst| sst.sst_id)) + .collect(); + let input_level_ids: Vec = compact_task + .input_ssts + .iter() + .map(|level| level.level_idx) + .collect(); + let is_success = if let TaskStatus::Success = compact_task.task_status() { + // if member_table_ids changes, the data of sstable may stale. + let is_expired = Self::is_compact_task_expired(&compact_task, ¤t_version); + if is_expired { + compact_task.set_task_status(TaskStatus::InputOutdatedCanceled); + false + } else { + let group = current_version + .levels + .get(&compact_task.compaction_group_id) + .unwrap(); + let input_exist = + group.check_deleted_sst_exist(&input_level_ids, input_sst_ids); + if !input_exist { + compact_task.set_task_status(TaskStatus::InvalidGroupCanceled); + warn!( + "The task may be expired because of group split, task:\n {:?}", + compact_task_to_string(&compact_task) + ); + } + input_exist + } + } else { + false + }; + if is_success { + success_count += 1; + let version_delta = gen_version_delta( + &mut hummock_version_deltas, + ¤t_version, + &compact_task, + deterministic_mode, + ); + // apply version delta before we persist this change. If it causes panic we can + // recover to a correct state after restarting meta-node. + current_version.apply_version_delta(&version_delta); + if purge_prost_table_stats(&mut version_stats.table_stats, ¤t_version) { + self.metrics.version_stats.reset(); + versioning.local_metrics.clear(); + } + add_prost_table_stats_map(&mut version_stats.table_stats, &task.table_stats_change); + trigger_local_table_stat( + &self.metrics, + &mut versioning.local_metrics, + &version_stats, + &task.table_stats_change, + ); + } + tasks.push(compact_task); + } + if success_count > 0 { + commit_multi_var!( + self.meta_store_ref(), + compact_statuses, + compact_task_assignment, + hummock_version_deltas, + version_stats + )?; + + trigger_version_stat(&self.metrics, ¤t_version); + trigger_delta_log_stats(&self.metrics, versioning.hummock_version_deltas.len()); + self.notify_stats(&versioning.version_stats); + versioning.current_version = current_version; + + if !deterministic_mode { + self.notify_version_deltas(versioning, last_version_id); + } + + self.metrics + .compact_task_batch_count + .with_label_values(&["batch_report_task"]) + .observe(success_count as f64); + } else { + // The compaction task is cancelled or failed. + commit_multi_var!( + self.meta_store_ref(), + compact_statuses, + compact_task_assignment + )?; + } + let mut success_groups = vec![]; + for compact_task in tasks { + let task_status = compact_task.task_status(); + let task_status_label = task_status.as_str_name(); + let task_type_label = compact_task.task_type().as_str_name(); + + self.compactor_manager + .remove_task_heartbeat(compact_task.task_id); + + self.metrics + .compact_frequency + .with_label_values(&[ + "normal", + &compact_task.compaction_group_id.to_string(), + task_type_label, + task_status_label, + ]) + .inc(); + + tracing::trace!( + "Reported compaction task. {}. cost time: {:?}", + compact_task_to_string(&compact_task), + start_time.elapsed(), + ); + + trigger_sst_stat( + &self.metrics, + compaction + .compaction_statuses + .get(&compact_task.compaction_group_id), + &versioning_guard.current_version, + compact_task.compaction_group_id, + ); + + if !deterministic_mode + && (matches!(compact_task.task_type(), compact_task::TaskType::Dynamic) + || matches!(compact_task.task_type(), compact_task::TaskType::Emergency)) + { + // only try send Dynamic compaction + self.try_send_compaction_request( + compact_task.compaction_group_id, + compact_task::TaskType::Dynamic, + ); + } + + if task_status == TaskStatus::Success { + success_groups.push(compact_task.compaction_group_id); + } + } + drop(versioning_guard); + if !success_groups.is_empty() { + self.try_update_write_limits(&success_groups).await; + } + Ok(rets) + } + + /// Triggers compacitons to specified compaction groups. + /// Don't wait for compaction finish + pub async fn trigger_compaction_deterministic( + &self, + _base_version_id: HummockVersionId, + compaction_groups: Vec, + ) -> Result<()> { + let old_version = self.get_current_version().await; + tracing::info!( + "Trigger compaction for version {}, epoch {}, groups {:?}", + old_version.id, + old_version.max_committed_epoch, + compaction_groups + ); + + if compaction_groups.is_empty() { + return Ok(()); + } + for compaction_group in compaction_groups { + self.try_send_compaction_request(compaction_group, compact_task::TaskType::Dynamic); + } + Ok(()) + } + + pub async fn trigger_manual_compaction( + &self, + compaction_group: CompactionGroupId, + manual_compaction_option: ManualCompactionOption, + ) -> Result<()> { + let start_time = Instant::now(); + + // 1. Get idle compactor. + let compactor = match self.compactor_manager.next_compactor() { + Some(compactor) => compactor, + None => { + tracing::warn!("trigger_manual_compaction No compactor is available."); + return Err(anyhow::anyhow!( + "trigger_manual_compaction No compactor is available. compaction_group {}", + compaction_group + ) + .into()); + } + }; + + // 2. Get manual compaction task. + let compact_task = self + .manual_get_compact_task(compaction_group, manual_compaction_option) + .await; + let compact_task = match compact_task { + Ok(Some(compact_task)) => compact_task, + Ok(None) => { + // No compaction task available. + return Err(anyhow::anyhow!( + "trigger_manual_compaction No compaction_task is available. compaction_group {}", + compaction_group + ) + .into()); + } + Err(err) => { + tracing::warn!(error = %err.as_report(), "Failed to get compaction task"); + + return Err(anyhow::anyhow!(err) + .context(format!( + "Failed to get compaction task for compaction_group {}", + compaction_group, + )) + .into()); + } + }; + + // 3. send task to compactor + let compact_task_string = compact_task_to_string(&compact_task); + // TODO: shall we need to cancel on meta ? + compactor + .send_event(ResponseEvent::CompactTask(compact_task)) + .with_context(|| { + format!( + "Failed to trigger compaction task for compaction_group {}", + compaction_group, + ) + })?; + + tracing::info!( + "Trigger manual compaction task. {}. cost time: {:?}", + &compact_task_string, + start_time.elapsed(), + ); + + Ok(()) + } + + /// Sends a compaction request. + pub fn try_send_compaction_request( + &self, + compaction_group: CompactionGroupId, + task_type: compact_task::TaskType, + ) -> bool { + match self + .compaction_state + .try_sched_compaction(compaction_group, task_type) + { + Ok(_) => true, + Err(e) => { + tracing::error!( + error = %e.as_report(), + "failed to send compaction request for compaction group {}", + compaction_group, + ); + false + } + } + } +} + +#[cfg(any(test, feature = "test"))] +impl HummockManager { + pub fn compactor_manager_ref_for_test(&self) -> crate::hummock::CompactorManagerRef { + self.compactor_manager.clone() + } + + pub async fn compaction_task_from_assignment_for_test( + &self, + task_id: u64, + ) -> Option { + let compaction_guard = self.compaction.read().await; + let assignment_ref = &compaction_guard.compact_task_assignment; + assignment_ref.get(&task_id).cloned() + } + + pub async fn report_compact_task_for_test( + &self, + task_id: u64, + compact_task: Option, + task_status: TaskStatus, + sorted_output_ssts: Vec, + table_stats_change: Option, + ) -> Result<()> { + if let Some(task) = compact_task { + let mut guard = self.compaction.write().await; + guard.compact_task_assignment.insert( + task_id, + CompactTaskAssignment { + compact_task: Some(task), + context_id: 0, + }, + ); + } + + // In the test, the contents of the compact task may have been modified directly, while the contents of compact_task_assignment were not modified. + // So we pass the modified compact_task directly into the `report_compact_task_impl` + self.report_compact_tasks(vec![ReportTask { + task_id, + task_status: task_status as i32, + sorted_output_ssts, + table_stats_change: table_stats_change.unwrap_or_default(), + }]) + .await?; + Ok(()) + } +} + pub fn check_cg_write_limit( levels: &Levels, compaction_config: &CompactionConfig, @@ -296,3 +1548,54 @@ impl WriteLimitType { matches!(self, Self::WriteStop(_, _)) } } + +#[derive(Debug, Default)] +pub struct CompactionState { + scheduled: Mutex>, +} + +impl CompactionState { + pub fn new() -> Self { + Self { + scheduled: Default::default(), + } + } + + /// Enqueues only if the target is not yet in queue. + pub fn try_sched_compaction( + &self, + compaction_group: CompactionGroupId, + task_type: TaskType, + ) -> std::result::Result> { + let mut guard = self.scheduled.lock(); + let key = (compaction_group, task_type); + if guard.contains(&key) { + return Ok(false); + } + guard.insert(key); + Ok(true) + } + + pub fn unschedule( + &self, + compaction_group: CompactionGroupId, + task_type: compact_task::TaskType, + ) { + self.scheduled.lock().remove(&(compaction_group, task_type)); + } + + pub fn auto_pick_type(&self, group: CompactionGroupId) -> Option { + let guard = self.scheduled.lock(); + if guard.contains(&(group, compact_task::TaskType::Dynamic)) { + Some(compact_task::TaskType::Dynamic) + } else if guard.contains(&(group, compact_task::TaskType::SpaceReclaim)) { + Some(compact_task::TaskType::SpaceReclaim) + } else if guard.contains(&(group, compact_task::TaskType::Ttl)) { + Some(compact_task::TaskType::Ttl) + } else if guard.contains(&(group, compact_task::TaskType::Tombstone)) { + Some(compact_task::TaskType::Tombstone) + } else { + None + } + } +} diff --git a/src/meta/src/hummock/manager/compaction_group_manager.rs b/src/meta/src/hummock/manager/compaction_group_manager.rs index cea44b0e6fd6b..63c485258ec18 100644 --- a/src/meta/src/hummock/manager/compaction_group_manager.rs +++ b/src/meta/src/hummock/manager/compaction_group_manager.rs @@ -42,28 +42,28 @@ use crate::hummock::compaction::compaction_config::{ validate_compaction_config, CompactionConfigBuilder, }; use crate::hummock::error::{Error, Result}; +use crate::hummock::manager::versioning::{calc_new_write_limits, Versioning}; use crate::hummock::manager::{commit_multi_var, HummockManager}; -use crate::hummock::metrics_utils::remove_compaction_group_in_sst_stat; +use crate::hummock::metrics_utils::{ + remove_compaction_group_in_sst_stat, trigger_write_stop_stats, +}; use crate::hummock::model::CompactionGroup; use crate::hummock::sequence::{next_compaction_group_id, next_sstable_object_id}; use crate::manager::{MetaSrvEnv, MetaStoreImpl}; use crate::model::{ BTreeMapEntryTransaction, BTreeMapTransaction, MetadataModel, MetadataModelError, }; -use crate::storage::MetaStore; -impl HummockManager { - pub(super) async fn build_compaction_group_manager( - env: &MetaSrvEnv, - ) -> Result { +impl CompactionGroupManager { + pub(super) async fn new(env: &MetaSrvEnv) -> Result { let default_config = match env.opts.compaction_config.as_ref() { None => CompactionConfigBuilder::new().build(), Some(opt) => CompactionConfigBuilder::with_opt(opt).build(), }; - Self::build_compaction_group_manager_with_config(env, default_config).await + Self::new_with_config(env, default_config).await } - pub(super) async fn build_compaction_group_manager_with_config( + pub(super) async fn new_with_config( env: &MetaSrvEnv, default_config: CompactionConfig, ) -> Result { @@ -76,7 +76,9 @@ impl HummockManager { compaction_group_manager.init().await?; Ok(compaction_group_manager) } +} +impl HummockManager { /// Should not be called inside [`HummockManager`], because it requests locks internally. /// The implementation acquires `versioning` lock. pub async fn compaction_group_ids(&self) -> Vec { @@ -613,6 +615,90 @@ impl HummockManager { } infos } + + pub(super) async fn initial_compaction_group_config_after_load( + &self, + versioning_guard: &Versioning, + compaction_group_manager: &mut CompactionGroupManager, + ) -> Result<()> { + // 1. Due to version compatibility, we fix some of the configuration of older versions after hummock starts. + let current_version = &versioning_guard.current_version; + let all_group_ids = get_compaction_group_ids(current_version); + let mut configs = compaction_group_manager + .get_or_insert_compaction_group_configs(&all_group_ids.collect_vec()) + .await?; + + // We've already lowered the default limit for write limit in PR-12183, and to prevent older clusters from continuing to use the outdated configuration, we've introduced a new logic to rewrite it in a uniform way. + let mut rewrite_cg_ids = vec![]; + let mut restore_cg_to_partition_vnode: HashMap> = + HashMap::default(); + for (cg_id, compaction_group_config) in &mut configs { + // update write limit + let relaxed_default_write_stop_level_count = 1000; + if compaction_group_config + .compaction_config + .level0_sub_level_compact_level_count + == relaxed_default_write_stop_level_count + { + rewrite_cg_ids.push(*cg_id); + } + + if let Some(levels) = current_version.levels.get(cg_id) { + if levels.member_table_ids.len() == 1 { + restore_cg_to_partition_vnode.insert( + *cg_id, + vec![( + levels.member_table_ids[0], + compaction_group_config + .compaction_config + .split_weight_by_vnode, + )] + .into_iter() + .collect(), + ); + } + } + } + + if !rewrite_cg_ids.is_empty() { + tracing::info!("Compaction group {:?} configs rewrite ", rewrite_cg_ids); + + // update meta store + let result = compaction_group_manager + .update_compaction_config( + &rewrite_cg_ids, + &[ + MutableConfig::Level0StopWriteThresholdSubLevelNumber( + risingwave_common::config::default::compaction_config::level0_stop_write_threshold_sub_level_number(), + ), + ], + ) + .await?; + + // update memory + for new_config in result { + configs.insert(new_config.group_id(), new_config); + } + } + + compaction_group_manager.write_limit = + calc_new_write_limits(configs, HashMap::new(), &versioning_guard.current_version); + trigger_write_stop_stats(&self.metrics, &compaction_group_manager.write_limit); + tracing::debug!( + "Hummock stopped write: {:#?}", + compaction_group_manager.write_limit + ); + + { + // 2. Restore the memory data structure according to the memory of the compaction group config. + let mut group_to_table_vnode_partition = self.group_to_table_vnode_partition.write(); + for (cg_id, table_vnode_partition) in restore_cg_to_partition_vnode { + group_to_table_vnode_partition.insert(cg_id, table_vnode_partition); + } + } + + Ok(()) + } } /// We muse ensure there is an entry exists in [`CompactionGroupManager`] for any @@ -630,6 +716,7 @@ pub(super) struct CompactionGroupManager { meta_store_impl: MetaStoreImpl, } +// init method impl CompactionGroupManager { async fn init(&mut self) -> Result<()> { let loaded_compaction_groups: BTreeMap = @@ -656,8 +743,29 @@ impl CompactionGroupManager { Ok(()) } + /// Initializes the config for a group. + /// Should only be used by compaction test. + pub(super) async fn init_compaction_config_for_replay( + &mut self, + group_id: CompactionGroupId, + config: CompactionConfig, + ) -> Result<()> { + let insert = BTreeMapEntryTransaction::new_insert( + &mut self.compaction_groups, + group_id, + CompactionGroup { + group_id, + compaction_config: Arc::new(config), + }, + ); + commit_multi_var!(self.meta_store_impl, insert)?; + Ok(()) + } +} + +impl CompactionGroupManager { /// Gets compaction group config for `compaction_group_id`, inserts default one if missing. - pub(super) async fn get_or_insert_compaction_group_config( + async fn get_or_insert_compaction_group_config( &mut self, compaction_group_id: CompactionGroupId, ) -> Result { @@ -668,7 +776,7 @@ impl CompactionGroupManager { } /// Gets compaction group configs for `compaction_group_ids`, inserts default one if missing. - pub(super) async fn get_or_insert_compaction_group_configs( + async fn get_or_insert_compaction_group_configs( &mut self, compaction_group_ids: &[CompactionGroupId], ) -> Result> { @@ -701,7 +809,7 @@ impl CompactionGroupManager { self.default_config.clone() } - pub async fn update_compaction_config( + pub(super) async fn update_compaction_config( &mut self, compaction_group_ids: &[CompactionGroupId], config_to_update: &[MutableConfig], @@ -726,25 +834,6 @@ impl CompactionGroupManager { Ok(result) } - /// Initializes the config for a group. - /// Should only be used by compaction test. - pub async fn init_compaction_config_for_replay( - &mut self, - group_id: CompactionGroupId, - config: CompactionConfig, - ) -> Result<()> { - let insert = BTreeMapEntryTransaction::new_insert( - &mut self.compaction_groups, - group_id, - CompactionGroup { - group_id, - compaction_config: Arc::new(config), - }, - ); - commit_multi_var!(self.meta_store_impl, insert)?; - Ok(()) - } - /// Removes stale group configs. async fn purge(&mut self, existing_groups: HashSet) -> Result<()> { let mut compaction_groups = BTreeMapTransaction::new(&mut self.compaction_groups); @@ -826,16 +915,14 @@ mod tests { use risingwave_pb::hummock::rise_ctl_update_compaction_config_request::mutable_config::MutableConfig; use risingwave_pb::meta::table_fragments::Fragment; + use crate::hummock::manager::compaction_group_manager::CompactionGroupManager; use crate::hummock::test_utils::setup_compute_env; - use crate::hummock::HummockManager; use crate::model::TableFragments; #[tokio::test] async fn test_inner() { let (env, ..) = setup_compute_env(8080).await; - let mut inner = HummockManager::build_compaction_group_manager(&env) - .await - .unwrap(); + let mut inner = CompactionGroupManager::new(&env).await.unwrap(); assert_eq!(inner.compaction_groups.len(), 2); inner .update_compaction_config(&[100, 200], &[]) @@ -846,9 +933,7 @@ mod tests { .await .unwrap(); assert_eq!(inner.compaction_groups.len(), 4); - let mut inner = HummockManager::build_compaction_group_manager(&env) - .await - .unwrap(); + let mut inner = CompactionGroupManager::new(&env).await.unwrap(); assert_eq!(inner.compaction_groups.len(), 4); inner .update_compaction_config(&[100, 200], &[MutableConfig::MaxSubCompaction(123)]) diff --git a/src/meta/src/hummock/manager/context.rs b/src/meta/src/hummock/manager/context.rs index 1077a92d28bcb..155dd362c0909 100644 --- a/src/meta/src/hummock/manager/context.rs +++ b/src/meta/src/hummock/manager/context.rs @@ -16,18 +16,45 @@ use std::collections::{BTreeMap, HashMap, HashSet}; use fail::fail_point; use itertools::Itertools; +use risingwave_common::util::epoch::INVALID_EPOCH; use risingwave_hummock_sdk::version::HummockVersion; use risingwave_hummock_sdk::{ ExtendedSstableInfo, HummockContextId, HummockEpoch, HummockSstableObjectId, HummockVersionId, + INVALID_VERSION_ID, +}; +use risingwave_pb::hummock::{ + HummockPinnedSnapshot, HummockPinnedVersion, HummockSnapshot, ValidationTask, }; -use risingwave_pb::hummock::{HummockPinnedSnapshot, HummockPinnedVersion, ValidationTask}; use crate::hummock::error::{Error, Result}; +use crate::hummock::manager::worker::{HummockManagerEvent, HummockManagerEventSender}; use crate::hummock::manager::{commit_multi_var, start_measure_real_process_timer}; +use crate::hummock::metrics_utils::{ + trigger_pin_unpin_snapshot_state, trigger_pin_unpin_version_state, +}; use crate::hummock::HummockManager; use crate::manager::{MetaStoreImpl, MetadataManager, META_NODE_ID}; use crate::model::BTreeMapTransaction; -use crate::storage::MetaStore; +use crate::rpc::metrics::MetaMetrics; + +/// `HummockVersionSafePoint` prevents hummock versions GE than it from being GC. +/// It's used by meta node itself to temporarily pin versions. +pub struct HummockVersionSafePoint { + pub id: HummockVersionId, + event_sender: HummockManagerEventSender, +} + +impl Drop for HummockVersionSafePoint { + fn drop(&mut self) { + if self + .event_sender + .send(HummockManagerEvent::DropSafePoint(self.id)) + .is_err() + { + tracing::debug!("failed to drop hummock version safe point {}", self.id); + } + } +} #[derive(Default)] pub(super) struct ContextInfo { @@ -90,6 +117,28 @@ impl HummockManager { .check_context(context_id, &self.metadata_manager) .await } + + async fn check_context_with_meta_node( + &self, + context_id: HummockContextId, + context_info: &ContextInfo, + ) -> Result<()> { + if context_id == META_NODE_ID { + // Using the preserved meta id is allowed. + } else if !context_info + .check_context(context_id, &self.metadata_manager) + .await? + { + // The worker is not found in cluster. + return Err(Error::InvalidContext(context_id)); + } + Ok(()) + } + + #[cfg(any(test, feature = "test"))] + pub async fn get_min_pinned_version_id(&self) -> HummockVersionId { + self.context_info.read().await.min_pinned_version_id() + } } impl ContextInfo { @@ -218,3 +267,235 @@ impl HummockManager { self.release_contexts([META_NODE_ID]).await } } + +// pin and unpin method +impl HummockManager { + /// Pin the current greatest hummock version. The pin belongs to `context_id` + /// and will be unpinned when `context_id` is invalidated. + pub async fn pin_version(&self, context_id: HummockContextId) -> Result { + let versioning = self.versioning.read().await; + let mut context_info = self.context_info.write().await; + self.check_context_with_meta_node(context_id, &context_info) + .await?; + let _timer = start_measure_real_process_timer!(self, "pin_version"); + let mut pinned_versions = BTreeMapTransaction::new(&mut context_info.pinned_versions); + let mut context_pinned_version = pinned_versions.new_entry_txn_or_default( + context_id, + HummockPinnedVersion { + context_id, + min_pinned_id: INVALID_VERSION_ID, + }, + ); + let version_id = versioning.current_version.id; + let ret = versioning.current_version.clone(); + if context_pinned_version.min_pinned_id == INVALID_VERSION_ID + || context_pinned_version.min_pinned_id > version_id + { + context_pinned_version.min_pinned_id = version_id; + commit_multi_var!(self.meta_store_ref(), context_pinned_version)?; + trigger_pin_unpin_version_state(&self.metrics, &context_info.pinned_versions); + } + + #[cfg(test)] + { + drop(context_info); + drop(versioning); + self.check_state_consistency().await; + } + + Ok(ret) + } + + /// Unpin all pins which belongs to `context_id` and has an id which is older than + /// `unpin_before`. All versions >= `unpin_before` will be treated as if they are all pinned by + /// this `context_id` so they will not be vacuumed. + pub async fn unpin_version_before( + &self, + context_id: HummockContextId, + unpin_before: HummockVersionId, + ) -> Result<()> { + let mut context_info = self.context_info.write().await; + self.check_context_with_meta_node(context_id, &context_info) + .await?; + let _timer = start_measure_real_process_timer!(self, "unpin_version_before"); + let mut pinned_versions = BTreeMapTransaction::new(&mut context_info.pinned_versions); + let mut context_pinned_version = pinned_versions.new_entry_txn_or_default( + context_id, + HummockPinnedVersion { + context_id, + min_pinned_id: 0, + }, + ); + assert!( + context_pinned_version.min_pinned_id <= unpin_before, + "val must be monotonically non-decreasing. old = {}, new = {}.", + context_pinned_version.min_pinned_id, + unpin_before + ); + context_pinned_version.min_pinned_id = unpin_before; + commit_multi_var!(self.meta_store_ref(), context_pinned_version)?; + trigger_pin_unpin_version_state(&self.metrics, &context_info.pinned_versions); + + #[cfg(test)] + { + drop(context_info); + self.check_state_consistency().await; + } + + Ok(()) + } + + pub async fn pin_specific_snapshot( + &self, + context_id: HummockContextId, + epoch: HummockEpoch, + ) -> Result { + let snapshot = self.latest_snapshot.load(); + let mut guard = self.context_info.write().await; + self.check_context_with_meta_node(context_id, &guard) + .await?; + let mut pinned_snapshots = BTreeMapTransaction::new(&mut guard.pinned_snapshots); + let mut context_pinned_snapshot = pinned_snapshots.new_entry_txn_or_default( + context_id, + HummockPinnedSnapshot { + context_id, + minimal_pinned_snapshot: INVALID_EPOCH, + }, + ); + let epoch_to_pin = std::cmp::min(epoch, snapshot.committed_epoch); + if context_pinned_snapshot.minimal_pinned_snapshot == INVALID_EPOCH { + context_pinned_snapshot.minimal_pinned_snapshot = epoch_to_pin; + commit_multi_var!(self.meta_store_ref(), context_pinned_snapshot)?; + } + Ok(HummockSnapshot::clone(&snapshot)) + } + + /// Make sure `max_committed_epoch` is pinned and return it. + pub async fn pin_snapshot(&self, context_id: HummockContextId) -> Result { + let snapshot = self.latest_snapshot.load(); + let mut guard = self.context_info.write().await; + self.check_context_with_meta_node(context_id, &guard) + .await?; + let _timer = start_measure_real_process_timer!(self, "pin_snapshot"); + let mut pinned_snapshots = BTreeMapTransaction::new(&mut guard.pinned_snapshots); + let mut context_pinned_snapshot = pinned_snapshots.new_entry_txn_or_default( + context_id, + HummockPinnedSnapshot { + context_id, + minimal_pinned_snapshot: INVALID_EPOCH, + }, + ); + if context_pinned_snapshot.minimal_pinned_snapshot == INVALID_EPOCH { + context_pinned_snapshot.minimal_pinned_snapshot = snapshot.committed_epoch; + commit_multi_var!(self.meta_store_ref(), context_pinned_snapshot)?; + trigger_pin_unpin_snapshot_state(&self.metrics, &guard.pinned_snapshots); + } + Ok(HummockSnapshot::clone(&snapshot)) + } + + pub async fn unpin_snapshot(&self, context_id: HummockContextId) -> Result<()> { + let mut context_info = self.context_info.write().await; + self.check_context_with_meta_node(context_id, &context_info) + .await?; + let _timer = start_measure_real_process_timer!(self, "unpin_snapshot"); + let mut pinned_snapshots = BTreeMapTransaction::new(&mut context_info.pinned_snapshots); + let release_snapshot = pinned_snapshots.remove(context_id); + if release_snapshot.is_some() { + commit_multi_var!(self.meta_store_ref(), pinned_snapshots)?; + trigger_pin_unpin_snapshot_state(&self.metrics, &context_info.pinned_snapshots); + } + + #[cfg(test)] + { + drop(context_info); + self.check_state_consistency().await; + } + + Ok(()) + } + + /// Unpin all snapshots smaller than specified epoch for current context. + pub async fn unpin_snapshot_before( + &self, + context_id: HummockContextId, + hummock_snapshot: HummockSnapshot, + ) -> Result<()> { + let versioning = self.versioning.read().await; + let mut context_info = self.context_info.write().await; + self.check_context_with_meta_node(context_id, &context_info) + .await?; + let _timer = start_measure_real_process_timer!(self, "unpin_snapshot_before"); + // Use the max_committed_epoch in storage as the snapshot ts so only committed changes are + // visible in the snapshot. + let max_committed_epoch = versioning.current_version.max_committed_epoch; + // Ensure the unpin will not clean the latest one. + let snapshot_committed_epoch = hummock_snapshot.committed_epoch; + #[cfg(not(test))] + { + assert!(snapshot_committed_epoch <= max_committed_epoch); + } + let last_read_epoch = std::cmp::min(snapshot_committed_epoch, max_committed_epoch); + + let mut pinned_snapshots = BTreeMapTransaction::new(&mut context_info.pinned_snapshots); + let mut context_pinned_snapshot = pinned_snapshots.new_entry_txn_or_default( + context_id, + HummockPinnedSnapshot { + context_id, + minimal_pinned_snapshot: INVALID_EPOCH, + }, + ); + + // Unpin the snapshots pinned by meta but frontend doesn't know. Also equal to unpin all + // epochs below specific watermark. + if context_pinned_snapshot.minimal_pinned_snapshot < last_read_epoch + || context_pinned_snapshot.minimal_pinned_snapshot == INVALID_EPOCH + { + context_pinned_snapshot.minimal_pinned_snapshot = last_read_epoch; + commit_multi_var!(self.meta_store_ref(), context_pinned_snapshot)?; + trigger_pin_unpin_snapshot_state(&self.metrics, &context_info.pinned_snapshots); + } + + #[cfg(test)] + { + drop(context_info); + drop(versioning); + self.check_state_consistency().await; + } + + Ok(()) + } +} + +// safe point +impl HummockManager { + pub async fn register_safe_point(&self) -> HummockVersionSafePoint { + let versioning = self.versioning.read().await; + let mut wl = self.context_info.write().await; + let safe_point = HummockVersionSafePoint { + id: versioning.current_version.id, + event_sender: self.event_sender.clone(), + }; + wl.version_safe_points.push(safe_point.id); + trigger_safepoint_stat(&self.metrics, &wl.version_safe_points); + safe_point + } + + pub async fn unregister_safe_point(&self, safe_point: HummockVersionId) { + let mut wl = self.context_info.write().await; + let version_safe_points = &mut wl.version_safe_points; + if let Some(pos) = version_safe_points.iter().position(|sp| *sp == safe_point) { + version_safe_points.remove(pos); + } + trigger_safepoint_stat(&self.metrics, &wl.version_safe_points); + } +} + +fn trigger_safepoint_stat(metrics: &MetaMetrics, safepoints: &[HummockVersionId]) { + if let Some(sp) = safepoints.iter().min() { + metrics.min_safepoint_version_id.set(*sp as _); + } else { + metrics + .min_safepoint_version_id + .set(HummockVersionId::MAX as _); + } +} diff --git a/src/meta/src/hummock/manager/gc.rs b/src/meta/src/hummock/manager/gc.rs index f1237d9232f70..363055316bac7 100644 --- a/src/meta/src/hummock/manager/gc.rs +++ b/src/meta/src/hummock/manager/gc.rs @@ -33,7 +33,6 @@ use crate::hummock::manager::commit_multi_var; use crate::hummock::HummockManager; use crate::manager::MetadataManager; use crate::model::BTreeMapTransaction; -use crate::storage::MetaStore; #[derive(Default)] pub(super) struct DeleteObjectTracker { @@ -318,7 +317,7 @@ mod tests { use itertools::Itertools; use risingwave_hummock_sdk::HummockSstableObjectId; - use crate::hummock::manager::ResponseEvent; + use super::ResponseEvent; use crate::hummock::test_utils::{add_test_tables, setup_compute_env}; use crate::MetaOpts; diff --git a/src/meta/src/hummock/manager/mod.rs b/src/meta/src/hummock/manager/mod.rs index d0202ed2becdf..9bed01566d2e1 100644 --- a/src/meta/src/hummock/manager/mod.rs +++ b/src/meta/src/hummock/manager/mod.rs @@ -12,88 +12,43 @@ // See the License for the specific language governing permissions and // limitations under the License. -use std::collections::{BTreeMap, HashMap, HashSet, VecDeque}; +use std::collections::{BTreeMap, HashMap, VecDeque}; use std::ops::{Deref, DerefMut}; use std::sync::atomic::AtomicBool; -use std::sync::{Arc, LazyLock}; -use std::time::{Duration, Instant, SystemTime}; +use std::sync::Arc; -use anyhow::Context; use arc_swap::ArcSwap; use bytes::Bytes; -use fail::fail_point; -use futures::future::Either; -use futures::stream::{BoxStream, FuturesUnordered}; -use futures::{FutureExt, StreamExt}; use itertools::Itertools; -use parking_lot::Mutex; -use rand::prelude::SliceRandom; -use rand::thread_rng; -use risingwave_common::catalog::TableId; -use risingwave_common::config::default::compaction_config; use risingwave_common::monitor::rwlock::MonitoredRwLock; use risingwave_common::system_param::reader::SystemParamsRead; -use risingwave_common::util::epoch::{Epoch, INVALID_EPOCH}; -use risingwave_hummock_sdk::compact::{compact_task_to_string, statistics_compact_task}; -use risingwave_hummock_sdk::compaction_group::hummock_version_ext::{ - build_version_delta_after_version, get_compaction_group_ids, - get_table_compaction_group_id_mapping, HummockLevelsExt, -}; -use risingwave_hummock_sdk::version::HummockVersionDelta; +use risingwave_common::util::epoch::INVALID_EPOCH; +use risingwave_hummock_sdk::version::{HummockVersion, HummockVersionDelta}; use risingwave_hummock_sdk::{ - version_archive_dir, version_checkpoint_path, CompactionGroupId, ExtendedSstableInfo, - HummockCompactionTaskId, HummockContextId, HummockEpoch, HummockSstableObjectId, - HummockVersionId, SstObjectIdRange, INVALID_VERSION_ID, + version_archive_dir, version_checkpoint_path, CompactionGroupId, HummockCompactionTaskId, + HummockContextId, HummockVersionId, }; use risingwave_meta_model_v2::{ compaction_status, compaction_task, hummock_pinned_snapshot, hummock_pinned_version, hummock_version_delta, hummock_version_stats, }; -use risingwave_pb::hummock::compact_task::{self, TaskStatus, TaskType}; -use risingwave_pb::hummock::group_delta::DeltaType; -use risingwave_pb::hummock::rise_ctl_update_compaction_config_request::mutable_config; -use risingwave_pb::hummock::subscribe_compaction_event_request::{ - Event as RequestEvent, HeartBeat, ReportTask, -}; -use risingwave_pb::hummock::subscribe_compaction_event_response::Event as ResponseEvent; use risingwave_pb::hummock::{ - CompactTask, CompactTaskAssignment, GroupDelta, GroupMetaChange, HummockPinnedSnapshot, - HummockPinnedVersion, HummockSnapshot, HummockVersionStats, InputLevel, IntraLevelDelta, Level, - PbCompactionGroupInfo, SstableInfo, SubscribeCompactionEventRequest, TableOption, TableSchema, + CompactTaskAssignment, HummockPinnedSnapshot, HummockPinnedVersion, HummockSnapshot, + HummockVersionStats, PbCompactionGroupInfo, SubscribeCompactionEventRequest, }; use risingwave_pb::meta::subscribe_response::{Info, Operation}; -use rw_futures_util::{pending_on_none, select_all}; -use thiserror_ext::AsReport; -use tokio::sync::mpsc::{unbounded_channel, UnboundedReceiver, UnboundedSender}; -use tokio::sync::oneshot::Sender; -use tokio::task::JoinHandle; -use tokio_stream::wrappers::IntervalStream; +use tokio::sync::mpsc::UnboundedSender; use tonic::Streaming; -use tracing::warn; -use crate::hummock::compaction::selector::{ - DynamicLevelSelector, LocalSelectorStatistic, ManualCompactionOption, ManualCompactionSelector, - SpaceReclaimCompactionSelector, TombstoneCompactionSelector, TtlCompactionSelector, -}; -use crate::hummock::compaction::{CompactStatus, CompactionDeveloperConfig}; -use crate::hummock::error::{Error, Result}; -use crate::hummock::metrics_utils::{ - build_compact_task_level_type_metrics_label, get_or_create_local_table_stat, - trigger_delta_log_stats, trigger_local_table_stat, trigger_lsm_stat, trigger_mv_stat, - trigger_pin_unpin_snapshot_state, trigger_pin_unpin_version_state, trigger_sst_stat, - trigger_version_stat, trigger_write_stop_stats, -}; -use crate::hummock::sequence::next_compaction_task_id; -use crate::hummock::{CompactorManagerRef, TASK_NORMAL}; -#[cfg(any(test, feature = "test"))] -use crate::manager::{ClusterManagerRef, FragmentManagerRef}; -use crate::manager::{MetaSrvEnv, MetaStoreImpl, MetadataManager, META_NODE_ID}; -use crate::model::{ - BTreeMapEntryTransaction, BTreeMapTransaction, ClusterId, MetadataModel, MetadataModelError, - VarTransaction, -}; +use crate::hummock::compaction::CompactStatus; +use crate::hummock::error::Result; +use crate::hummock::manager::checkpoint::HummockVersionCheckpoint; +use crate::hummock::manager::context::ContextInfo; +use crate::hummock::manager::gc::DeleteObjectTracker; +use crate::hummock::CompactorManagerRef; +use crate::manager::{MetaSrvEnv, MetaStoreImpl, MetadataManager}; +use crate::model::{ClusterId, MetadataModel, MetadataModelError}; use crate::rpc::metrics::MetaMetrics; -use crate::storage::MetaStore; mod compaction_group_manager; mod context; @@ -101,14 +56,17 @@ mod gc; #[cfg(test)] mod tests; mod versioning; -pub use versioning::HummockVersionSafePoint; +pub use context::HummockVersionSafePoint; use versioning::*; pub(crate) mod checkpoint; +mod commit_epoch; mod compaction; pub mod sequence; +mod timer_task; mod utils; mod worker; +pub(crate) use commit_epoch::*; use compaction::*; pub use compaction::{check_cg_write_limit, WriteLimitType}; pub(crate) use utils::*; @@ -174,12 +132,8 @@ pub struct HummockManager { pub type HummockManagerRef = Arc; use risingwave_hummock_sdk::compaction_group::{StateTableId, StaticCompactionGroupId}; -use risingwave_hummock_sdk::table_stats::{ - add_prost_table_stats_map, purge_prost_table_stats, PbTableStatsMap, -}; use risingwave_object_store::object::{build_remote_object_store, ObjectError, ObjectStoreRef}; use risingwave_pb::catalog::Table; -use risingwave_pb::hummock::level_handler::RunningCompactTask; use risingwave_pb::meta::relation::RelationInfo; macro_rules! start_measure_real_process_timer { @@ -196,76 +150,6 @@ pub(crate) use start_measure_real_process_timer; use crate::hummock::manager::compaction_group_manager::CompactionGroupManager; use crate::hummock::manager::worker::HummockManagerEventSender; -pub static CANCEL_STATUS_SET: LazyLock> = LazyLock::new(|| { - [ - TaskStatus::ManualCanceled, - TaskStatus::SendFailCanceled, - TaskStatus::AssignFailCanceled, - TaskStatus::HeartbeatCanceled, - TaskStatus::InvalidGroupCanceled, - TaskStatus::NoAvailMemoryResourceCanceled, - TaskStatus::NoAvailCpuResourceCanceled, - ] - .into_iter() - .collect() -}); - -#[derive(Debug, Clone)] -pub struct NewTableFragmentInfo { - pub table_id: TableId, - pub mv_table_id: Option, - pub internal_table_ids: Vec, -} - -impl NewTableFragmentInfo { - pub fn state_table_ids(&self) -> impl Iterator + '_ { - self.mv_table_id - .iter() - .chain(self.internal_table_ids.iter()) - .cloned() - } -} - -pub struct CommitEpochInfo { - pub sstables: Vec, - pub new_table_watermarks: HashMap, - pub sst_to_context: HashMap, - pub new_table_fragment_info: Option, - pub change_log_delta: HashMap, -} - -impl CommitEpochInfo { - pub fn new( - sstables: Vec, - new_table_watermarks: HashMap, - sst_to_context: HashMap, - new_table_fragment_info: Option, - change_log_delta: HashMap, - ) -> Self { - Self { - sstables, - new_table_watermarks, - sst_to_context, - new_table_fragment_info, - change_log_delta, - } - } - - #[cfg(any(test, feature = "test"))] - pub(crate) fn for_test( - sstables: Vec>, - sst_to_context: HashMap, - ) -> Self { - Self::new( - sstables.into_iter().map(Into::into).collect(), - HashMap::new(), - sst_to_context, - None, - HashMap::new(), - ) - } -} - impl HummockManager { pub async fn new( env: MetaSrvEnv, @@ -277,7 +161,7 @@ impl HummockManager { Streaming, )>, ) -> Result { - let compaction_group_manager = Self::build_compaction_group_manager(&env).await?; + let compaction_group_manager = CompactionGroupManager::new(&env).await?; Self::new_impl( env, metadata_manager, @@ -292,8 +176,8 @@ impl HummockManager { #[cfg(any(test, feature = "test"))] pub(super) async fn with_config( env: MetaSrvEnv, - cluster_manager: ClusterManagerRef, - fragment_manager: FragmentManagerRef, + cluster_manager: crate::manager::ClusterManagerRef, + fragment_manager: crate::manager::FragmentManagerRef, metrics: Arc, compactor_manager: CompactorManagerRef, config: risingwave_pb::hummock::CompactionConfig, @@ -303,10 +187,9 @@ impl HummockManager { )>, ) -> HummockManagerRef { use crate::manager::CatalogManager; - let compaction_group_manager = - Self::build_compaction_group_manager_with_config(&env, config) - .await - .unwrap(); + let compaction_group_manager = CompactionGroupManager::new_with_config(&env, config) + .await + .unwrap(); let catalog_manager = Arc::new(CatalogManager::new(env.clone()).await.unwrap()); let metadata_manager = MetadataManager::new_v1(cluster_manager, catalog_manager, fragment_manager); @@ -609,2708 +492,127 @@ impl HummockManager { Ok(()) } - async fn check_context_with_meta_node( - &self, - context_id: HummockContextId, - context_info: &ContextInfo, - ) -> Result<()> { - if context_id == META_NODE_ID { - // Using the preserved meta id is allowed. - } else if !context_info - .check_context(context_id, &self.metadata_manager) - .await? - { - // The worker is not found in cluster. - return Err(Error::InvalidContext(context_id)); - } - Ok(()) - } - - /// Pin the current greatest hummock version. The pin belongs to `context_id` - /// and will be unpinned when `context_id` is invalidated. - pub async fn pin_version(&self, context_id: HummockContextId) -> Result { - let versioning = self.versioning.read().await; - let mut context_info = self.context_info.write().await; - self.check_context_with_meta_node(context_id, &context_info) - .await?; - let _timer = start_measure_real_process_timer!(self, "pin_version"); - let mut pinned_versions = BTreeMapTransaction::new(&mut context_info.pinned_versions); - let mut context_pinned_version = pinned_versions.new_entry_txn_or_default( - context_id, - HummockPinnedVersion { - context_id, - min_pinned_id: INVALID_VERSION_ID, - }, - ); - let version_id = versioning.current_version.id; - let ret = versioning.current_version.clone(); - if context_pinned_version.min_pinned_id == INVALID_VERSION_ID - || context_pinned_version.min_pinned_id > version_id - { - context_pinned_version.min_pinned_id = version_id; - commit_multi_var!(self.meta_store_ref(), context_pinned_version)?; - trigger_pin_unpin_version_state(&self.metrics, &context_info.pinned_versions); - } - - #[cfg(test)] - { - drop(context_info); - drop(versioning); - self.check_state_consistency().await; - } - - Ok(ret) - } - - /// Unpin all pins which belongs to `context_id` and has an id which is older than - /// `unpin_before`. All versions >= `unpin_before` will be treated as if they are all pinned by - /// this `context_id` so they will not be vacuumed. - pub async fn unpin_version_before( + pub async fn init_metadata_for_version_replay( &self, - context_id: HummockContextId, - unpin_before: HummockVersionId, + table_catalogs: Vec, + compaction_groups: Vec, ) -> Result<()> { - let mut context_info = self.context_info.write().await; - self.check_context_with_meta_node(context_id, &context_info) - .await?; - let _timer = start_measure_real_process_timer!(self, "unpin_version_before"); - let mut pinned_versions = BTreeMapTransaction::new(&mut context_info.pinned_versions); - let mut context_pinned_version = pinned_versions.new_entry_txn_or_default( - context_id, - HummockPinnedVersion { - context_id, - min_pinned_id: 0, - }, - ); - assert!( - context_pinned_version.min_pinned_id <= unpin_before, - "val must be monotonically non-decreasing. old = {}, new = {}.", - context_pinned_version.min_pinned_id, - unpin_before - ); - context_pinned_version.min_pinned_id = unpin_before; - commit_multi_var!(self.meta_store_ref(), context_pinned_version)?; - trigger_pin_unpin_version_state(&self.metrics, &context_info.pinned_versions); - - #[cfg(test)] - { - drop(context_info); - self.check_state_consistency().await; + for table in &table_catalogs { + table.insert(self.env.meta_store().as_kv()).await?; } - - Ok(()) - } - - pub async fn pin_specific_snapshot( - &self, - context_id: HummockContextId, - epoch: HummockEpoch, - ) -> Result { - let snapshot = self.latest_snapshot.load(); - let mut guard = self.context_info.write().await; - self.check_context_with_meta_node(context_id, &guard) - .await?; - let mut pinned_snapshots = BTreeMapTransaction::new(&mut guard.pinned_snapshots); - let mut context_pinned_snapshot = pinned_snapshots.new_entry_txn_or_default( - context_id, - HummockPinnedSnapshot { - context_id, - minimal_pinned_snapshot: INVALID_EPOCH, - }, - ); - let epoch_to_pin = std::cmp::min(epoch, snapshot.committed_epoch); - if context_pinned_snapshot.minimal_pinned_snapshot == INVALID_EPOCH { - context_pinned_snapshot.minimal_pinned_snapshot = epoch_to_pin; - commit_multi_var!(self.meta_store_ref(), context_pinned_snapshot)?; + for group in &compaction_groups { + assert!( + group.id == StaticCompactionGroupId::NewCompactionGroup as u64 + || (group.id >= StaticCompactionGroupId::StateDefault as u64 + && group.id <= StaticCompactionGroupId::MaterializedView as u64), + "compaction group id should be either NewCompactionGroup to create new one, or predefined static ones." + ); } - Ok(HummockSnapshot::clone(&snapshot)) - } - /// Make sure `max_committed_epoch` is pinned and return it. - pub async fn pin_snapshot(&self, context_id: HummockContextId) -> Result { - let snapshot = self.latest_snapshot.load(); - let mut guard = self.context_info.write().await; - self.check_context_with_meta_node(context_id, &guard) - .await?; - let _timer = start_measure_real_process_timer!(self, "pin_snapshot"); - let mut pinned_snapshots = BTreeMapTransaction::new(&mut guard.pinned_snapshots); - let mut context_pinned_snapshot = pinned_snapshots.new_entry_txn_or_default( - context_id, - HummockPinnedSnapshot { - context_id, - minimal_pinned_snapshot: INVALID_EPOCH, - }, - ); - if context_pinned_snapshot.minimal_pinned_snapshot == INVALID_EPOCH { - context_pinned_snapshot.minimal_pinned_snapshot = snapshot.committed_epoch; - commit_multi_var!(self.meta_store_ref(), context_pinned_snapshot)?; - trigger_pin_unpin_snapshot_state(&self.metrics, &guard.pinned_snapshots); + for group in &compaction_groups { + let mut pairs = vec![]; + for table_id in group.member_table_ids.clone() { + pairs.push((table_id as StateTableId, group.id)); + } + let group_config = group.compaction_config.clone().unwrap(); + self.compaction_group_manager + .write() + .await + .init_compaction_config_for_replay(group.id, group_config) + .await + .unwrap(); + self.register_table_ids(&pairs).await?; + tracing::info!("Registered table ids {:?}", pairs); } - Ok(HummockSnapshot::clone(&snapshot)) - } - pub fn latest_snapshot(&self) -> HummockSnapshot { - let snapshot = self.latest_snapshot.load(); - HummockSnapshot::clone(&snapshot) - } - - pub async fn unpin_snapshot(&self, context_id: HummockContextId) -> Result<()> { - let mut context_info = self.context_info.write().await; - self.check_context_with_meta_node(context_id, &context_info) - .await?; - let _timer = start_measure_real_process_timer!(self, "unpin_snapshot"); - let mut pinned_snapshots = BTreeMapTransaction::new(&mut context_info.pinned_snapshots); - let release_snapshot = pinned_snapshots.remove(context_id); - if release_snapshot.is_some() { - commit_multi_var!(self.meta_store_ref(), pinned_snapshots)?; - trigger_pin_unpin_snapshot_state(&self.metrics, &context_info.pinned_snapshots); + // Notify that tables have created + for table in table_catalogs { + self.env + .notification_manager() + .notify_hummock_relation_info(Operation::Add, RelationInfo::Table(table.clone())) + .await; + self.env + .notification_manager() + .notify_compactor_relation_info(Operation::Add, RelationInfo::Table(table)) + .await; } - #[cfg(test)] - { - drop(context_info); - self.check_state_consistency().await; + tracing::info!("Inited compaction groups:"); + for group in compaction_groups { + tracing::info!("{:?}", group); } - Ok(()) } - /// Unpin all snapshots smaller than specified epoch for current context. - pub async fn unpin_snapshot_before( + /// Replay a version delta to current hummock version. + /// Returns the `version_id`, `max_committed_epoch` of the new version and the modified + /// compaction groups + pub async fn replay_version_delta( &self, - context_id: HummockContextId, - hummock_snapshot: HummockSnapshot, - ) -> Result<()> { - let versioning = self.versioning.read().await; - let mut context_info = self.context_info.write().await; - self.check_context_with_meta_node(context_id, &context_info) - .await?; - let _timer = start_measure_real_process_timer!(self, "unpin_snapshot_before"); - // Use the max_committed_epoch in storage as the snapshot ts so only committed changes are - // visible in the snapshot. - let max_committed_epoch = versioning.current_version.max_committed_epoch; - // Ensure the unpin will not clean the latest one. - let snapshot_committed_epoch = hummock_snapshot.committed_epoch; - #[cfg(not(test))] - { - assert!(snapshot_committed_epoch <= max_committed_epoch); - } - let last_read_epoch = std::cmp::min(snapshot_committed_epoch, max_committed_epoch); - - let mut pinned_snapshots = BTreeMapTransaction::new(&mut context_info.pinned_snapshots); - let mut context_pinned_snapshot = pinned_snapshots.new_entry_txn_or_default( - context_id, - HummockPinnedSnapshot { - context_id, - minimal_pinned_snapshot: INVALID_EPOCH, - }, - ); - - // Unpin the snapshots pinned by meta but frontend doesn't know. Also equal to unpin all - // epochs below specific watermark. - if context_pinned_snapshot.minimal_pinned_snapshot < last_read_epoch - || context_pinned_snapshot.minimal_pinned_snapshot == INVALID_EPOCH - { - context_pinned_snapshot.minimal_pinned_snapshot = last_read_epoch; - commit_multi_var!(self.meta_store_ref(), context_pinned_snapshot)?; - trigger_pin_unpin_snapshot_state(&self.metrics, &context_info.pinned_snapshots); - } - - #[cfg(test)] - { - drop(context_info); - drop(versioning); - self.check_state_consistency().await; - } + mut version_delta: HummockVersionDelta, + ) -> Result<(HummockVersion, Vec)> { + let mut versioning_guard = self.versioning.write().await; + // ensure the version id is ascending after replay + version_delta.id = versioning_guard.current_version.id + 1; + version_delta.prev_id = version_delta.id - 1; + versioning_guard + .current_version + .apply_version_delta(&version_delta); - Ok(()) + let version_new = versioning_guard.current_version.clone(); + let compaction_group_ids = version_delta.group_deltas.keys().cloned().collect_vec(); + Ok((version_new, compaction_group_ids)) } - pub async fn get_compact_tasks_impl( - &self, - compaction_groups: Vec, - max_select_count: usize, - selector: &mut Box, - ) -> Result<(Vec, Vec)> { - // TODO: `get_all_table_options` will hold catalog_manager async lock, to avoid holding the - // lock in compaction_guard, take out all table_options in advance there may be a - // waste of resources here, need to add a more efficient filter in catalog_manager - let deterministic_mode = self.env.opts.compaction_deterministic_test; - let all_table_id_to_option = self - .metadata_manager - .get_all_table_options() - .await - .map_err(|err| Error::MetaStore(err.into()))?; - - let mut compaction_guard = self.compaction.write().await; - let compaction = compaction_guard.deref_mut(); + pub async fn disable_commit_epoch(&self) -> HummockVersion { let mut versioning_guard = self.versioning.write().await; - let versioning = versioning_guard.deref_mut(); - - let _timer = start_measure_real_process_timer!(self, "get_compact_tasks_impl"); - - let mut current_version = versioning.current_version.clone(); - let start_time = Instant::now(); - let max_committed_epoch = current_version.max_committed_epoch; - let watermark = self - .context_info - .read() - .await - .pinned_snapshots - .values() - .map(|v| v.minimal_pinned_snapshot) - .fold(max_committed_epoch, std::cmp::min); - let last_apply_version_id = current_version.id; - - let mut compaction_statuses = BTreeMapTransaction::new(&mut compaction.compaction_statuses); - - let mut compact_task_assignment = - BTreeMapTransaction::new(&mut compaction.compact_task_assignment); - - let mut hummock_version_deltas = - BTreeMapTransaction::new(&mut versioning.hummock_version_deltas); - - let mut unschedule_groups = vec![]; - let mut trivial_tasks = vec![]; - let mut pick_tasks = vec![]; - let developer_config = Arc::new(CompactionDeveloperConfig::new_from_meta_opts( - &self.env.opts, - )); - 'outside: for compaction_group_id in compaction_groups { - if pick_tasks.len() >= max_select_count { - break; - } - - if !current_version.levels.contains_key(&compaction_group_id) { - continue; - } - - // When the last table of a compaction group is deleted, the compaction group (and its - // config) is destroyed as well. Then a compaction task for this group may come later and - // cannot find its config. - let group_config = match self - .compaction_group_manager - .read() - .await - .try_get_compaction_group_config(compaction_group_id) - { - Some(config) => config, - None => continue, - }; - // StoredIdGenerator already implements ids pre-allocation by ID_PREALLOCATE_INTERVAL. - let task_id = next_compaction_task_id(&self.env).await?; - - if !compaction_statuses.contains_key(&compaction_group_id) { - // lazy initialize. - compaction_statuses.insert( - compaction_group_id, - CompactStatus::new( - compaction_group_id, - group_config.compaction_config.max_level, - ), - ); - } - let mut compact_status = compaction_statuses.get_mut(compaction_group_id).unwrap(); - - let can_trivial_move = matches!(selector.task_type(), TaskType::Dynamic) - || matches!(selector.task_type(), TaskType::Emergency); - - let mut stats = LocalSelectorStatistic::default(); - let member_table_ids = current_version - .get_compaction_group_levels(compaction_group_id) - .member_table_ids - .clone(); - - let mut table_id_to_option: HashMap = HashMap::default(); - - for table_id in &member_table_ids { - if let Some(opts) = all_table_id_to_option.get(table_id) { - table_id_to_option.insert(*table_id, *opts); - } - } - - let table_to_vnode_partition = match self - .group_to_table_vnode_partition - .read() - .get(&compaction_group_id) - { - Some(table_to_vnode_partition) => table_to_vnode_partition.clone(), - None => BTreeMap::default(), - }; - - while let Some(compact_task) = compact_status.get_compact_task( - current_version.get_compaction_group_levels(compaction_group_id), - task_id as HummockCompactionTaskId, - &group_config, - &mut stats, - selector, - table_id_to_option.clone(), - developer_config.clone(), - ) { - let target_level_id = compact_task.input.target_level as u32; - - let compression_algorithm = match compact_task.compression_algorithm.as_str() { - "Lz4" => 1, - "Zstd" => 2, - _ => 0, - }; - let vnode_partition_count = compact_task.input.vnode_partition_count; - use risingwave_hummock_sdk::prost_key_range::KeyRangeExt; - - let mut compact_task = CompactTask { - input_ssts: compact_task.input.input_levels, - splits: vec![risingwave_pb::hummock::KeyRange::inf()], - watermark, - sorted_output_ssts: vec![], - task_id, - target_level: target_level_id, - // only gc delete keys in last level because there may be older version in more bottom - // level. - gc_delete_keys: current_version - .get_compaction_group_levels(compaction_group_id) - .is_last_level(target_level_id), - base_level: compact_task.base_level as u32, - task_status: TaskStatus::Pending as i32, - compaction_group_id: group_config.group_id, - existing_table_ids: member_table_ids.clone(), - compression_algorithm, - target_file_size: compact_task.target_file_size, - table_options: table_id_to_option - .iter() - .map(|(table_id, table_option)| { - (*table_id, TableOption::from(table_option)) - }) - .collect(), - current_epoch_time: Epoch::now().0, - compaction_filter_mask: group_config.compaction_config.compaction_filter_mask, - target_sub_level_id: compact_task.input.target_sub_level_id, - task_type: compact_task.compaction_task_type as i32, - split_weight_by_vnode: vnode_partition_count, - ..Default::default() - }; - - let is_trivial_reclaim = CompactStatus::is_trivial_reclaim(&compact_task); - let is_trivial_move = CompactStatus::is_trivial_move_task(&compact_task); - if is_trivial_reclaim || (is_trivial_move && can_trivial_move) { - let log_label = if is_trivial_reclaim { - "TrivialReclaim" - } else { - "TrivialMove" - }; - let label = if is_trivial_reclaim { - "trivial-space-reclaim" - } else { - "trivial-move" - }; - - tracing::debug!( - "{} for compaction group {}: input: {:?}, cost time: {:?}", - log_label, - compact_task.compaction_group_id, - compact_task.input_ssts, - start_time.elapsed() - ); - compact_task.set_task_status(TaskStatus::Success); - compact_status.report_compact_task(&compact_task); - if !is_trivial_reclaim { - compact_task - .sorted_output_ssts - .clone_from(&compact_task.input_ssts[0].table_infos); - } - self.metrics - .compact_frequency - .with_label_values(&[ - label, - &compact_task.compaction_group_id.to_string(), - selector.task_type().as_str_name(), - "SUCCESS", - ]) - .inc(); - let version_delta = gen_version_delta( - &mut hummock_version_deltas, - ¤t_version, - &compact_task, - deterministic_mode, - ); - current_version.apply_version_delta(&version_delta); - trivial_tasks.push(compact_task); - if trivial_tasks.len() >= self.env.opts.max_trivial_move_task_count_per_loop { - break 'outside; - } - } else { - if group_config.compaction_config.split_weight_by_vnode > 0 { - for table_id in &compact_task.existing_table_ids { - compact_task - .table_vnode_partition - .insert(*table_id, vnode_partition_count); - } - } else { - compact_task.table_vnode_partition = table_to_vnode_partition.clone(); - } - compact_task - .table_vnode_partition - .retain(|table_id, _| compact_task.existing_table_ids.contains(table_id)); - compact_task.table_watermarks = current_version - .safe_epoch_table_watermarks(&compact_task.existing_table_ids); - - // do not split sst by vnode partition when target_level > base_level - // The purpose of data alignment is mainly to improve the parallelism of base level compaction and reduce write amplification. - // However, at high level, the size of the sst file is often larger and only contains the data of a single table_id, so there is no need to cut it. - if compact_task.target_level > compact_task.base_level { - compact_task.table_vnode_partition.clear(); - } - - if self.env.opts.enable_dropped_column_reclaim { - // TODO: get all table schemas for all tables in once call to avoid acquiring lock and await. - compact_task.table_schemas = match self.metadata_manager() { - MetadataManager::V1(mgr) => mgr - .catalog_manager - .get_versioned_table_schemas(&compact_task.existing_table_ids) - .await - .into_iter() - .map(|(table_id, column_ids)| { - (table_id, TableSchema { column_ids }) - }) - .collect(), - MetadataManager::V2(_) => { - // TODO #13952: support V2 - BTreeMap::default() - } - }; - } - - compact_task_assignment.insert( - compact_task.task_id, - CompactTaskAssignment { - compact_task: Some(compact_task.clone()), - context_id: META_NODE_ID, // deprecated - }, - ); - - pick_tasks.push(compact_task); - break; - } - - stats.report_to_metrics(compaction_group_id, self.metrics.as_ref()); - stats = LocalSelectorStatistic::default(); - } - if pick_tasks - .last() - .map(|task| task.compaction_group_id != compaction_group_id) - .unwrap_or(true) - { - unschedule_groups.push(compaction_group_id); - } - - stats.report_to_metrics(compaction_group_id, self.metrics.as_ref()); - } - - if !trivial_tasks.is_empty() { - commit_multi_var!( - self.meta_store_ref(), - compaction_statuses, - compact_task_assignment, - hummock_version_deltas - )?; - - trigger_version_stat(&self.metrics, ¤t_version); - versioning.current_version = current_version; - trigger_delta_log_stats(&self.metrics, versioning.hummock_version_deltas.len()); - self.notify_stats(&versioning.version_stats); - self.notify_version_deltas(versioning, last_apply_version_id); - self.metrics - .compact_task_batch_count - .with_label_values(&["batch_trivial_move"]) - .observe(trivial_tasks.len() as f64); - drop(versioning_guard); - } else { - // We are using a single transaction to ensure that each task has progress when it is - // created. - drop(versioning_guard); - commit_multi_var!( - self.meta_store_ref(), - compaction_statuses, - compact_task_assignment - )?; - } - drop(compaction_guard); - if !pick_tasks.is_empty() { - self.metrics - .compact_task_batch_count - .with_label_values(&["batch_get_compact_task"]) - .observe(pick_tasks.len() as f64); - } - - for compact_task in &mut pick_tasks { - let compaction_group_id = compact_task.compaction_group_id; - - // Initiate heartbeat for the task to track its progress. - self.compactor_manager - .initiate_task_heartbeat(compact_task.clone()); - - // this task has been finished. - compact_task.set_task_status(TaskStatus::Pending); - let compact_task_statistics = statistics_compact_task(compact_task); - - let level_type_label = build_compact_task_level_type_metrics_label( - compact_task.input_ssts[0].level_idx as usize, - compact_task.input_ssts.last().unwrap().level_idx as usize, - ); - - let level_count = compact_task.input_ssts.len(); - if compact_task.input_ssts[0].level_idx == 0 { - self.metrics - .l0_compact_level_count - .with_label_values(&[&compaction_group_id.to_string(), &level_type_label]) - .observe(level_count as _); - } - - self.metrics - .compact_task_size - .with_label_values(&[&compaction_group_id.to_string(), &level_type_label]) - .observe(compact_task_statistics.total_file_size as _); - - self.metrics - .compact_task_size - .with_label_values(&[ - &compaction_group_id.to_string(), - &format!("{} uncompressed", level_type_label), - ]) - .observe(compact_task_statistics.total_uncompressed_file_size as _); - - self.metrics - .compact_task_file_count - .with_label_values(&[&compaction_group_id.to_string(), &level_type_label]) - .observe(compact_task_statistics.total_file_count as _); - - tracing::trace!( - "For compaction group {}: pick up {} {} sub_level in level {} to compact to target {}. cost time: {:?} compact_task_statistics {:?}", - compaction_group_id, - level_count, - compact_task.input_ssts[0].level_type().as_str_name(), - compact_task.input_ssts[0].level_idx, - compact_task.target_level, - start_time.elapsed(), - compact_task_statistics - ); - } - - #[cfg(test)] - { - self.check_state_consistency().await; - } - pick_tasks.extend(trivial_tasks); - Ok((pick_tasks, unschedule_groups)) + versioning_guard.disable_commit_epochs = true; + versioning_guard.current_version.clone() } - /// Cancels a compaction task no matter it's assigned or unassigned. - pub async fn cancel_compact_task(&self, task_id: u64, task_status: TaskStatus) -> Result { - fail_point!("fp_cancel_compact_task", |_| Err(Error::MetaStore( - anyhow::anyhow!("failpoint metastore err") - ))); - let ret = self - .cancel_compact_task_impl(vec![task_id], task_status) - .await?; - Ok(ret[0]) + pub fn metadata_manager(&self) -> &MetadataManager { + &self.metadata_manager } - pub async fn cancel_compact_tasks( - &self, - tasks: Vec, - task_status: TaskStatus, - ) -> Result> { - self.cancel_compact_task_impl(tasks, task_status).await + fn notify_last_version_delta(&self, versioning: &Versioning) { + self.env + .notification_manager() + .notify_hummock_without_version( + Operation::Add, + Info::HummockVersionDeltas(risingwave_pb::hummock::HummockVersionDeltas { + version_deltas: vec![versioning + .hummock_version_deltas + .last_key_value() + .unwrap() + .1 + .to_protobuf()], + }), + ); } - pub async fn cancel_compact_task_impl( - &self, - task_ids: Vec, - task_status: TaskStatus, - ) -> Result> { - assert!(CANCEL_STATUS_SET.contains(&task_status)); - let tasks = task_ids - .into_iter() - .map(|task_id| ReportTask { - task_id, - task_status: task_status as i32, - sorted_output_ssts: vec![], - table_stats_change: HashMap::default(), - }) + fn notify_version_deltas(&self, versioning: &Versioning, last_version_id: u64) { + let start_version_id = last_version_id + 1; + let version_deltas = versioning + .hummock_version_deltas + .range(start_version_id..) + .map(|(_, delta)| delta.to_protobuf()) .collect_vec(); - let rets = self.report_compact_tasks(tasks).await?; - #[cfg(test)] - { - self.check_state_consistency().await; - } - Ok(rets) - } - - pub async fn get_compact_tasks( - &self, - mut compaction_groups: Vec, - max_select_count: usize, - selector: &mut Box, - ) -> Result<(Vec, Vec)> { - fail_point!("fp_get_compact_task", |_| Err(Error::MetaStore( - anyhow::anyhow!("failpoint metastore error") - ))); - compaction_groups.shuffle(&mut thread_rng()); - let (mut tasks, groups) = self - .get_compact_tasks_impl(compaction_groups, max_select_count, selector) - .await?; - tasks.retain(|task| { - if task.task_status() == TaskStatus::Success { - debug_assert!( - CompactStatus::is_trivial_reclaim(task) - || CompactStatus::is_trivial_move_task(task) - ); - false - } else { - true - } - }); - Ok((tasks, groups)) - } - - pub async fn get_compact_task( - &self, - compaction_group_id: CompactionGroupId, - selector: &mut Box, - ) -> Result> { - fail_point!("fp_get_compact_task", |_| Err(Error::MetaStore( - anyhow::anyhow!("failpoint metastore error") - ))); - - let (normal_tasks, _) = self - .get_compact_tasks_impl(vec![compaction_group_id], 1, selector) - .await?; - for task in normal_tasks { - if task.task_status() != TaskStatus::Success { - return Ok(Some(task)); - } - debug_assert!( - CompactStatus::is_trivial_reclaim(&task) - || CompactStatus::is_trivial_move_task(&task) + self.env + .notification_manager() + .notify_hummock_without_version( + Operation::Add, + Info::HummockVersionDeltas(risingwave_pb::hummock::HummockVersionDeltas { + version_deltas, + }), ); - } - Ok(None) } - pub async fn manual_get_compact_task( - &self, - compaction_group_id: CompactionGroupId, - manual_compaction_option: ManualCompactionOption, - ) -> Result> { - let mut selector: Box = - Box::new(ManualCompactionSelector::new(manual_compaction_option)); - self.get_compact_task(compaction_group_id, &mut selector) - .await + fn notify_stats(&self, stats: &HummockVersionStats) { + self.env + .notification_manager() + .notify_frontend_without_version(Operation::Update, Info::HummockStats(stats.clone())); } - - fn is_compact_task_expired( - compact_task: &CompactTask, - hummock_version: &HummockVersion, - ) -> bool { - if let Some(group) = hummock_version - .levels - .get(&compact_task.compaction_group_id) - { - for input_level in compact_task.get_input_ssts() { - let input_level: &InputLevel = input_level; - let mut sst_ids: HashSet<_> = input_level - .table_infos - .iter() - .map(|sst| sst.sst_id) - .collect(); - fn filter_ssts(levels: &Level, sst_ids: &mut HashSet) { - for sst in &levels.table_infos { - sst_ids.remove(&sst.sst_id); - } - } - if input_level.level_idx == 0 { - for level in &group.get_level0().sub_levels { - filter_ssts(level, &mut sst_ids); - } - } else { - filter_ssts(group.get_level(input_level.level_idx as _), &mut sst_ids); - } - if !sst_ids.is_empty() { - warn!(stale_sst_id = ?sst_ids, ?compact_task, "compact task expired"); - return true; - } - } - } - false - } - - pub async fn report_compact_task( - &self, - task_id: u64, - task_status: TaskStatus, - sorted_output_ssts: Vec, - table_stats_change: Option, - ) -> Result { - let rets = self - .report_compact_tasks(vec![ReportTask { - task_id, - task_status: task_status as i32, - sorted_output_ssts, - table_stats_change: table_stats_change.unwrap_or_default(), - }]) - .await?; - Ok(rets[0]) - } - - /// Finishes or cancels a compaction task, according to `task_status`. - /// - /// If `context_id` is not None, its validity will be checked when writing meta store. - /// Its ownership of the task is checked as well. - /// - /// Return Ok(false) indicates either the task is not found, - /// or the task is not owned by `context_id` when `context_id` is not None. - pub async fn report_compact_tasks(&self, report_tasks: Vec) -> Result> { - let mut guard = self.compaction.write().await; - let deterministic_mode = self.env.opts.compaction_deterministic_test; - let compaction = guard.deref_mut(); - let start_time = Instant::now(); - let original_keys = compaction.compaction_statuses.keys().cloned().collect_vec(); - let mut compact_statuses = BTreeMapTransaction::new(&mut compaction.compaction_statuses); - let mut rets = vec![false; report_tasks.len()]; - let mut compact_task_assignment = - BTreeMapTransaction::new(&mut compaction.compact_task_assignment); - // The compaction task is finished. - let mut versioning_guard = self.versioning.write().await; - let versioning = versioning_guard.deref_mut(); - let _timer = start_measure_real_process_timer!(self, "report_compact_tasks"); - - let mut current_version = versioning.current_version.clone(); - // purge stale compact_status - for group_id in original_keys { - if !current_version.levels.contains_key(&group_id) { - compact_statuses.remove(group_id); - } - } - let mut tasks = vec![]; - - let mut hummock_version_deltas = - BTreeMapTransaction::new(&mut versioning.hummock_version_deltas); - - let mut version_stats = VarTransaction::new(&mut versioning.version_stats); - let mut success_count = 0; - let last_version_id = current_version.id; - for (idx, task) in report_tasks.into_iter().enumerate() { - rets[idx] = true; - let mut compact_task = match compact_task_assignment.remove(task.task_id) { - Some(compact_task) => compact_task.compact_task.unwrap(), - None => { - tracing::warn!("{}", format!("compact task {} not found", task.task_id)); - rets[idx] = false; - continue; - } - }; - - { - // apply result - compact_task.task_status = task.task_status; - compact_task.sorted_output_ssts = task.sorted_output_ssts; - } - - match compact_statuses.get_mut(compact_task.compaction_group_id) { - Some(mut compact_status) => { - compact_status.report_compact_task(&compact_task); - } - None => { - compact_task.set_task_status(TaskStatus::InvalidGroupCanceled); - } - } - - let input_sst_ids: HashSet = compact_task - .input_ssts - .iter() - .flat_map(|level| level.table_infos.iter().map(|sst| sst.sst_id)) - .collect(); - let input_level_ids: Vec = compact_task - .input_ssts - .iter() - .map(|level| level.level_idx) - .collect(); - let is_success = if let TaskStatus::Success = compact_task.task_status() { - // if member_table_ids changes, the data of sstable may stale. - let is_expired = Self::is_compact_task_expired(&compact_task, ¤t_version); - if is_expired { - compact_task.set_task_status(TaskStatus::InputOutdatedCanceled); - false - } else { - let group = current_version - .levels - .get(&compact_task.compaction_group_id) - .unwrap(); - let input_exist = - group.check_deleted_sst_exist(&input_level_ids, input_sst_ids); - if !input_exist { - compact_task.set_task_status(TaskStatus::InvalidGroupCanceled); - warn!( - "The task may be expired because of group split, task:\n {:?}", - compact_task_to_string(&compact_task) - ); - } - input_exist - } - } else { - false - }; - if is_success { - success_count += 1; - let version_delta = gen_version_delta( - &mut hummock_version_deltas, - ¤t_version, - &compact_task, - deterministic_mode, - ); - // apply version delta before we persist this change. If it causes panic we can - // recover to a correct state after restarting meta-node. - current_version.apply_version_delta(&version_delta); - if purge_prost_table_stats(&mut version_stats.table_stats, ¤t_version) { - self.metrics.version_stats.reset(); - versioning.local_metrics.clear(); - } - add_prost_table_stats_map(&mut version_stats.table_stats, &task.table_stats_change); - trigger_local_table_stat( - &self.metrics, - &mut versioning.local_metrics, - &version_stats, - &task.table_stats_change, - ); - } - tasks.push(compact_task); - } - if success_count > 0 { - commit_multi_var!( - self.meta_store_ref(), - compact_statuses, - compact_task_assignment, - hummock_version_deltas, - version_stats - )?; - - trigger_version_stat(&self.metrics, ¤t_version); - trigger_delta_log_stats(&self.metrics, versioning.hummock_version_deltas.len()); - self.notify_stats(&versioning.version_stats); - versioning.current_version = current_version; - - if !deterministic_mode { - self.notify_version_deltas(versioning, last_version_id); - } - - self.metrics - .compact_task_batch_count - .with_label_values(&["batch_report_task"]) - .observe(success_count as f64); - } else { - // The compaction task is cancelled or failed. - commit_multi_var!( - self.meta_store_ref(), - compact_statuses, - compact_task_assignment - )?; - } - let mut success_groups = vec![]; - for compact_task in tasks { - let task_status = compact_task.task_status(); - let task_status_label = task_status.as_str_name(); - let task_type_label = compact_task.task_type().as_str_name(); - - self.compactor_manager - .remove_task_heartbeat(compact_task.task_id); - - self.metrics - .compact_frequency - .with_label_values(&[ - "normal", - &compact_task.compaction_group_id.to_string(), - task_type_label, - task_status_label, - ]) - .inc(); - - tracing::trace!( - "Reported compaction task. {}. cost time: {:?}", - compact_task_to_string(&compact_task), - start_time.elapsed(), - ); - - trigger_sst_stat( - &self.metrics, - compaction - .compaction_statuses - .get(&compact_task.compaction_group_id), - &versioning_guard.current_version, - compact_task.compaction_group_id, - ); - - if !deterministic_mode - && (matches!(compact_task.task_type(), compact_task::TaskType::Dynamic) - || matches!(compact_task.task_type(), compact_task::TaskType::Emergency)) - { - // only try send Dynamic compaction - self.try_send_compaction_request( - compact_task.compaction_group_id, - compact_task::TaskType::Dynamic, - ); - } - - if task_status == TaskStatus::Success { - success_groups.push(compact_task.compaction_group_id); - } - } - drop(versioning_guard); - if !success_groups.is_empty() { - self.try_update_write_limits(&success_groups).await; - } - Ok(rets) - } - - /// Caller should ensure `epoch` > `max_committed_epoch` - pub async fn commit_epoch( - &self, - epoch: HummockEpoch, - commit_info: CommitEpochInfo, - ) -> Result> { - let CommitEpochInfo { - mut sstables, - new_table_watermarks, - sst_to_context, - new_table_fragment_info, - change_log_delta, - } = commit_info; - let mut versioning_guard = self.versioning.write().await; - let _timer = start_measure_real_process_timer!(self, "commit_epoch"); - // Prevent commit new epochs if this flag is set - if versioning_guard.disable_commit_epochs { - return Ok(None); - } - - let versioning = versioning_guard.deref_mut(); - self.commit_epoch_sanity_check( - epoch, - &sstables, - &sst_to_context, - &versioning.current_version, - ) - .await?; - - // Consume and aggregate table stats. - let mut table_stats_change = PbTableStatsMap::default(); - for s in &mut sstables { - add_prost_table_stats_map(&mut table_stats_change, &std::mem::take(&mut s.table_stats)); - } - - let old_version: &HummockVersion = &versioning.current_version; - let mut new_version_delta = BTreeMapEntryTransaction::new_insert( - &mut versioning.hummock_version_deltas, - old_version.id + 1, - build_version_delta_after_version(old_version), - ); - new_version_delta.max_committed_epoch = epoch; - new_version_delta.new_table_watermarks = new_table_watermarks; - new_version_delta.change_log_delta = change_log_delta; - - let mut table_compaction_group_mapping = old_version.build_compaction_group_info(); - - // Add new table - if let Some(new_fragment_table_info) = new_table_fragment_info { - if !new_fragment_table_info.internal_table_ids.is_empty() { - if let Some(levels) = old_version - .levels - .get(&(StaticCompactionGroupId::StateDefault as u64)) - { - for table_id in &new_fragment_table_info.internal_table_ids { - if levels.member_table_ids.contains(&table_id.table_id) { - return Err(Error::CompactionGroup(format!( - "table {} already in group {}", - table_id, - StaticCompactionGroupId::StateDefault as u64 - ))); - } - } - } - - let group_deltas = &mut new_version_delta - .group_deltas - .entry(StaticCompactionGroupId::StateDefault as u64) - .or_default() - .group_deltas; - group_deltas.push(GroupDelta { - delta_type: Some(DeltaType::GroupMetaChange(GroupMetaChange { - table_ids_add: new_fragment_table_info - .internal_table_ids - .iter() - .map(|table_id| table_id.table_id) - .collect(), - ..Default::default() - })), - }); - - for table_id in &new_fragment_table_info.internal_table_ids { - table_compaction_group_mapping - .insert(*table_id, StaticCompactionGroupId::StateDefault as u64); - } - } - - if let Some(table_id) = new_fragment_table_info.mv_table_id { - if let Some(levels) = old_version - .levels - .get(&(StaticCompactionGroupId::MaterializedView as u64)) - { - if levels.member_table_ids.contains(&table_id.table_id) { - return Err(Error::CompactionGroup(format!( - "table {} already in group {}", - table_id, - StaticCompactionGroupId::MaterializedView as u64 - ))); - } - } - let group_deltas = &mut new_version_delta - .group_deltas - .entry(StaticCompactionGroupId::MaterializedView as u64) - .or_default() - .group_deltas; - group_deltas.push(GroupDelta { - delta_type: Some(DeltaType::GroupMetaChange(GroupMetaChange { - table_ids_add: vec![table_id.table_id], - ..Default::default() - })), - }); - let _ = table_compaction_group_mapping - .insert(table_id, StaticCompactionGroupId::MaterializedView as u64); - } - } - - let mut incorrect_ssts = vec![]; - let mut new_sst_id_number = 0; - for ExtendedSstableInfo { - compaction_group_id, - sst_info: sst, - .. - } in &mut sstables - { - let is_sst_belong_to_group_declared = match old_version.levels.get(compaction_group_id) - { - Some(compaction_group) => sst - .table_ids - .iter() - .all(|t| compaction_group.member_table_ids.contains(t)), - None => false, - }; - if !is_sst_belong_to_group_declared { - let mut group_table_ids: BTreeMap<_, Vec> = BTreeMap::new(); - for table_id in sst.get_table_ids() { - match table_compaction_group_mapping.get(&TableId::new(*table_id)) { - Some(compaction_group_id) => { - group_table_ids - .entry(*compaction_group_id) - .or_default() - .push(*table_id); - } - None => { - tracing::warn!( - "table {} in SST {} doesn't belong to any compaction group", - table_id, - sst.get_object_id(), - ); - } - } - } - let is_trivial_adjust = group_table_ids.len() == 1 - && group_table_ids.first_key_value().unwrap().1.len() - == sst.get_table_ids().len(); - if is_trivial_adjust { - *compaction_group_id = *group_table_ids.first_key_value().unwrap().0; - // is_sst_belong_to_group_declared = true; - } else { - new_sst_id_number += group_table_ids.len(); - incorrect_ssts.push((std::mem::take(sst), group_table_ids)); - *compaction_group_id = - StaticCompactionGroupId::NewCompactionGroup as CompactionGroupId; - } - } - } - let mut new_sst_id = next_sstable_object_id(&self.env, new_sst_id_number).await?; - let original_sstables = std::mem::take(&mut sstables); - sstables.reserve_exact(original_sstables.len() - incorrect_ssts.len() + new_sst_id_number); - let mut incorrect_ssts = incorrect_ssts.into_iter(); - for original_sstable in original_sstables { - if original_sstable.compaction_group_id - == StaticCompactionGroupId::NewCompactionGroup as CompactionGroupId - { - let (sst, group_table_ids) = incorrect_ssts.next().unwrap(); - let mut branch_groups = HashMap::new(); - for (group_id, _match_ids) in group_table_ids { - let mut branch_sst = sst.clone(); - branch_sst.sst_id = new_sst_id; - sstables.push(ExtendedSstableInfo::with_compaction_group( - group_id, branch_sst, - )); - branch_groups.insert(group_id, new_sst_id); - new_sst_id += 1; - } - } else { - sstables.push(original_sstable); - } - } - - let mut modified_compaction_groups = vec![]; - // Append SSTs to a new version. - for (compaction_group_id, sstables) in &sstables - .into_iter() - // the sort is stable sort, and will not change the order within compaction group. - // Do a sort so that sst in the same compaction group can be consecutive - .sorted_by_key( - |ExtendedSstableInfo { - compaction_group_id, - .. - }| *compaction_group_id, - ) - .group_by( - |ExtendedSstableInfo { - compaction_group_id, - .. - }| *compaction_group_id, - ) - { - modified_compaction_groups.push(compaction_group_id); - let group_sstables = sstables - .into_iter() - .map(|ExtendedSstableInfo { sst_info, .. }| sst_info) - .collect_vec(); - - let group_deltas = &mut new_version_delta - .group_deltas - .entry(compaction_group_id) - .or_default() - .group_deltas; - let l0_sub_level_id = epoch; - let group_delta = GroupDelta { - delta_type: Some(DeltaType::IntraLevel(IntraLevelDelta { - level_idx: 0, - inserted_table_infos: group_sstables.clone(), - l0_sub_level_id, - ..Default::default() - })), - }; - group_deltas.push(group_delta); - } - - let mut new_hummock_version = old_version.clone(); - // Create a new_version, possibly merely to bump up the version id and max_committed_epoch. - new_hummock_version.apply_version_delta(new_version_delta.deref()); - - // Apply stats changes. - let mut version_stats = VarTransaction::new(&mut versioning.version_stats); - add_prost_table_stats_map(&mut version_stats.table_stats, &table_stats_change); - if purge_prost_table_stats(&mut version_stats.table_stats, &new_hummock_version) { - self.metrics.version_stats.reset(); - versioning.local_metrics.clear(); - } - - trigger_local_table_stat( - &self.metrics, - &mut versioning.local_metrics, - &version_stats, - &table_stats_change, - ); - for (table_id, stats) in &table_stats_change { - if stats.total_key_size == 0 - && stats.total_value_size == 0 - && stats.total_key_count == 0 - { - continue; - } - let stats_value = std::cmp::max(0, stats.total_key_size + stats.total_value_size); - let table_metrics = get_or_create_local_table_stat( - &self.metrics, - *table_id, - &mut versioning.local_metrics, - ); - table_metrics.inc_write_throughput(stats_value as u64); - } - commit_multi_var!(self.meta_store_ref(), new_version_delta, version_stats)?; - versioning.current_version = new_hummock_version; - - let snapshot = HummockSnapshot { - committed_epoch: epoch, - current_epoch: epoch, - }; - let prev_snapshot = self.latest_snapshot.swap(snapshot.clone().into()); - assert!(prev_snapshot.committed_epoch < epoch); - assert!(prev_snapshot.current_epoch < epoch); - - trigger_version_stat(&self.metrics, &versioning.current_version); - for compaction_group_id in &modified_compaction_groups { - trigger_sst_stat( - &self.metrics, - None, - &versioning.current_version, - *compaction_group_id, - ); - } - - tracing::trace!("new committed epoch {}", epoch); - - self.notify_last_version_delta(versioning); - trigger_delta_log_stats(&self.metrics, versioning.hummock_version_deltas.len()); - self.notify_stats(&versioning.version_stats); - let mut table_groups = HashMap::::default(); - for group in versioning.current_version.levels.values() { - for table_id in &group.member_table_ids { - table_groups.insert(*table_id, group.member_table_ids.len()); - } - } - drop(versioning_guard); - // Don't trigger compactions if we enable deterministic compaction - if !self.env.opts.compaction_deterministic_test { - // commit_epoch may contains SSTs from any compaction group - for id in &modified_compaction_groups { - self.try_send_compaction_request(*id, compact_task::TaskType::Dynamic); - } - if !table_stats_change.is_empty() { - table_stats_change.retain(|table_id, _| { - table_groups - .get(table_id) - .map(|table_count| *table_count > 1) - .unwrap_or(false) - }); - } - if !table_stats_change.is_empty() { - self.collect_table_write_throughput(table_stats_change); - } - } - if !modified_compaction_groups.is_empty() { - self.try_update_write_limits(&modified_compaction_groups) - .await; - } - #[cfg(test)] - { - self.check_state_consistency().await; - } - Ok(Some(snapshot)) - } - - /// We don't commit an epoch without checkpoint. We will only update the `max_current_epoch`. - pub fn update_current_epoch(&self, max_current_epoch: HummockEpoch) -> HummockSnapshot { - // We only update `max_current_epoch`! - let prev_snapshot = self.latest_snapshot.rcu(|snapshot| HummockSnapshot { - committed_epoch: snapshot.committed_epoch, - current_epoch: max_current_epoch, - }); - assert!(prev_snapshot.current_epoch < max_current_epoch); - - tracing::trace!("new current epoch {}", max_current_epoch); - HummockSnapshot { - committed_epoch: prev_snapshot.committed_epoch, - current_epoch: max_current_epoch, - } - } - - pub async fn get_new_sst_ids(&self, number: u32) -> Result { - let start_id = next_sstable_object_id(&self.env, number).await?; - Ok(SstObjectIdRange::new(start_id, start_id + number as u64)) - } - - pub async fn get_min_pinned_version_id(&self) -> HummockVersionId { - self.context_info.read().await.min_pinned_version_id() - } - - #[cfg(test)] - pub async fn check_state_consistency(&self) { - let mut compaction_guard = self.compaction.write().await; - let mut versioning_guard = self.versioning.write().await; - let mut context_info_guard = self.context_info.write().await; - let objects_to_delete = self.delete_object_tracker.current(); - // We don't check `checkpoint` because it's allowed to update its in memory state without - // persisting to object store. - let get_state = |compaction_guard: &mut Compaction, - versioning_guard: &mut Versioning, - context_info_guard: &mut ContextInfo| { - let compact_statuses_copy = compaction_guard.compaction_statuses.clone(); - let compact_task_assignment_copy = compaction_guard.compact_task_assignment.clone(); - let pinned_versions_copy = context_info_guard.pinned_versions.clone(); - let pinned_snapshots_copy = context_info_guard.pinned_snapshots.clone(); - let hummock_version_deltas_copy = versioning_guard.hummock_version_deltas.clone(); - let version_stats_copy = versioning_guard.version_stats.clone(); - (( - compact_statuses_copy, - compact_task_assignment_copy, - pinned_versions_copy, - pinned_snapshots_copy, - hummock_version_deltas_copy, - version_stats_copy, - ),) - }; - let mem_state = get_state( - &mut compaction_guard, - &mut versioning_guard, - &mut context_info_guard, - ); - self.load_meta_store_state_impl( - &mut compaction_guard, - &mut versioning_guard, - &mut context_info_guard, - ) - .await - .expect("Failed to load state from meta store"); - let loaded_state = get_state( - &mut compaction_guard, - &mut versioning_guard, - &mut context_info_guard, - ); - assert_eq!( - mem_state, loaded_state, - "hummock in-mem state is inconsistent with meta store state", - ); - self.delete_object_tracker.clear(); - self.delete_object_tracker - .add(objects_to_delete.into_iter()); - } - - /// Gets current version without pinning it. - /// Should not be called inside [`HummockManager`], because it requests locks internally. - /// - /// Note: this method can hurt performance because it will clone a large object. - pub async fn get_current_version(&self) -> HummockVersion { - self.versioning.read().await.current_version.clone() - } - - pub async fn get_current_max_committed_epoch(&self) -> HummockEpoch { - self.versioning - .read() - .await - .current_version - .max_committed_epoch - } - - /// Gets the mapping from table id to compaction group id - pub async fn get_table_compaction_group_id_mapping( - &self, - ) -> HashMap { - get_table_compaction_group_id_mapping(&self.versioning.read().await.current_version) - } - - /// Get version deltas from meta store - #[cfg_attr(coverage, coverage(off))] - pub async fn list_version_deltas( - &self, - start_id: u64, - num_limit: u32, - committed_epoch_limit: HummockEpoch, - ) -> Result> { - let versioning = self.versioning.read().await; - let version_deltas = versioning - .hummock_version_deltas - .range(start_id..) - .map(|(_id, delta)| delta) - .filter(|delta| delta.max_committed_epoch <= committed_epoch_limit) - .take(num_limit as _) - .cloned() - .collect(); - Ok(version_deltas) - } - - pub async fn init_metadata_for_version_replay( - &self, - table_catalogs: Vec
, - compaction_groups: Vec, - ) -> Result<()> { - for table in &table_catalogs { - table.insert(self.env.meta_store().as_kv()).await?; - } - for group in &compaction_groups { - assert!( - group.id == StaticCompactionGroupId::NewCompactionGroup as u64 - || (group.id >= StaticCompactionGroupId::StateDefault as u64 - && group.id <= StaticCompactionGroupId::MaterializedView as u64), - "compaction group id should be either NewCompactionGroup to create new one, or predefined static ones." - ); - } - - for group in &compaction_groups { - let mut pairs = vec![]; - for table_id in group.member_table_ids.clone() { - pairs.push((table_id as StateTableId, group.id)); - } - let group_config = group.compaction_config.clone().unwrap(); - self.compaction_group_manager - .write() - .await - .init_compaction_config_for_replay(group.id, group_config) - .await - .unwrap(); - self.register_table_ids(&pairs).await?; - tracing::info!("Registered table ids {:?}", pairs); - } - - // Notify that tables have created - for table in table_catalogs { - self.env - .notification_manager() - .notify_hummock_relation_info(Operation::Add, RelationInfo::Table(table.clone())) - .await; - self.env - .notification_manager() - .notify_compactor_relation_info(Operation::Add, RelationInfo::Table(table)) - .await; - } - - tracing::info!("Inited compaction groups:"); - for group in compaction_groups { - tracing::info!("{:?}", group); - } - Ok(()) - } - - /// Replay a version delta to current hummock version. - /// Returns the `version_id`, `max_committed_epoch` of the new version and the modified - /// compaction groups - pub async fn replay_version_delta( - &self, - mut version_delta: HummockVersionDelta, - ) -> Result<(HummockVersion, Vec)> { - let mut versioning_guard = self.versioning.write().await; - // ensure the version id is ascending after replay - version_delta.id = versioning_guard.current_version.id + 1; - version_delta.prev_id = version_delta.id - 1; - versioning_guard - .current_version - .apply_version_delta(&version_delta); - - let version_new = versioning_guard.current_version.clone(); - let compaction_group_ids = version_delta.group_deltas.keys().cloned().collect_vec(); - Ok((version_new, compaction_group_ids)) - } - - pub async fn disable_commit_epoch(&self) -> HummockVersion { - let mut versioning_guard = self.versioning.write().await; - versioning_guard.disable_commit_epochs = true; - versioning_guard.current_version.clone() - } - - /// Triggers compacitons to specified compaction groups. - /// Don't wait for compaction finish - pub async fn trigger_compaction_deterministic( - &self, - _base_version_id: HummockVersionId, - compaction_groups: Vec, - ) -> Result<()> { - let old_version = self.get_current_version().await; - tracing::info!( - "Trigger compaction for version {}, epoch {}, groups {:?}", - old_version.id, - old_version.max_committed_epoch, - compaction_groups - ); - - if compaction_groups.is_empty() { - return Ok(()); - } - for compaction_group in compaction_groups { - self.try_send_compaction_request(compaction_group, compact_task::TaskType::Dynamic); - } - Ok(()) - } - - /// Sends a compaction request. - pub fn try_send_compaction_request( - &self, - compaction_group: CompactionGroupId, - task_type: compact_task::TaskType, - ) -> bool { - match self - .compaction_state - .try_sched_compaction(compaction_group, task_type) - { - Ok(_) => true, - Err(e) => { - tracing::error!( - error = %e.as_report(), - "failed to send compaction request for compaction group {}", - compaction_group, - ); - false - } - } - } - - pub async fn trigger_manual_compaction( - &self, - compaction_group: CompactionGroupId, - manual_compaction_option: ManualCompactionOption, - ) -> Result<()> { - let start_time = Instant::now(); - - // 1. Get idle compactor. - let compactor = match self.compactor_manager.next_compactor() { - Some(compactor) => compactor, - None => { - tracing::warn!("trigger_manual_compaction No compactor is available."); - return Err(anyhow::anyhow!( - "trigger_manual_compaction No compactor is available. compaction_group {}", - compaction_group - ) - .into()); - } - }; - - // 2. Get manual compaction task. - let compact_task = self - .manual_get_compact_task(compaction_group, manual_compaction_option) - .await; - let compact_task = match compact_task { - Ok(Some(compact_task)) => compact_task, - Ok(None) => { - // No compaction task available. - return Err(anyhow::anyhow!( - "trigger_manual_compaction No compaction_task is available. compaction_group {}", - compaction_group - ) - .into()); - } - Err(err) => { - tracing::warn!(error = %err.as_report(), "Failed to get compaction task"); - - return Err(anyhow::anyhow!(err) - .context(format!( - "Failed to get compaction task for compaction_group {}", - compaction_group, - )) - .into()); - } - }; - - // 3. send task to compactor - let compact_task_string = compact_task_to_string(&compact_task); - // TODO: shall we need to cancel on meta ? - compactor - .send_event(ResponseEvent::CompactTask(compact_task)) - .with_context(|| { - format!( - "Failed to trigger compaction task for compaction_group {}", - compaction_group, - ) - })?; - - tracing::info!( - "Trigger manual compaction task. {}. cost time: {:?}", - &compact_task_string, - start_time.elapsed(), - ); - - Ok(()) - } - - #[cfg(any(test, feature = "test"))] - pub fn compactor_manager_ref_for_test(&self) -> CompactorManagerRef { - self.compactor_manager.clone() - } - - #[cfg(any(test, feature = "test"))] - pub async fn compaction_task_from_assignment_for_test( - &self, - task_id: u64, - ) -> Option { - let compaction_guard = self.compaction.read().await; - let assignment_ref = &compaction_guard.compact_task_assignment; - assignment_ref.get(&task_id).cloned() - } - - #[cfg(any(test, feature = "test"))] - pub async fn report_compact_task_for_test( - &self, - task_id: u64, - compact_task: Option, - task_status: TaskStatus, - sorted_output_ssts: Vec, - table_stats_change: Option, - ) -> Result<()> { - if let Some(task) = compact_task { - let mut guard = self.compaction.write().await; - guard.compact_task_assignment.insert( - task_id, - CompactTaskAssignment { - compact_task: Some(task), - context_id: 0, - }, - ); - } - - // In the test, the contents of the compact task may have been modified directly, while the contents of compact_task_assignment were not modified. - // So we pass the modified compact_task directly into the `report_compact_task_impl` - self.report_compact_tasks(vec![ReportTask { - task_id, - task_status: task_status as i32, - sorted_output_ssts, - table_stats_change: table_stats_change.unwrap_or_default(), - }]) - .await?; - Ok(()) - } - - pub fn metadata_manager(&self) -> &MetadataManager { - &self.metadata_manager - } - - fn notify_last_version_delta(&self, versioning: &Versioning) { - self.env - .notification_manager() - .notify_hummock_without_version( - Operation::Add, - Info::HummockVersionDeltas(risingwave_pb::hummock::HummockVersionDeltas { - version_deltas: vec![versioning - .hummock_version_deltas - .last_key_value() - .unwrap() - .1 - .to_protobuf()], - }), - ); - } - - fn notify_version_deltas(&self, versioning: &Versioning, last_version_id: u64) { - let start_version_id = last_version_id + 1; - let version_deltas = versioning - .hummock_version_deltas - .range(start_version_id..) - .map(|(_, delta)| delta.to_protobuf()) - .collect_vec(); - self.env - .notification_manager() - .notify_hummock_without_version( - Operation::Add, - Info::HummockVersionDeltas(risingwave_pb::hummock::HummockVersionDeltas { - version_deltas, - }), - ); - } - - fn notify_stats(&self, stats: &HummockVersionStats) { - self.env - .notification_manager() - .notify_frontend_without_version(Operation::Update, Info::HummockStats(stats.clone())); - } - - pub fn hummock_timer_task(hummock_manager: Arc) -> (JoinHandle<()>, Sender<()>) { - let (shutdown_tx, shutdown_rx) = tokio::sync::oneshot::channel(); - let join_handle = tokio::spawn(async move { - const CHECK_PENDING_TASK_PERIOD_SEC: u64 = 300; - const STAT_REPORT_PERIOD_SEC: u64 = 20; - const COMPACTION_HEARTBEAT_PERIOD_SEC: u64 = 1; - - pub enum HummockTimerEvent { - GroupSplit, - CheckDeadTask, - Report, - CompactionHeartBeatExpiredCheck, - - DynamicCompactionTrigger, - SpaceReclaimCompactionTrigger, - TtlCompactionTrigger, - TombstoneCompactionTrigger, - - FullGc, - } - let mut check_compact_trigger_interval = - tokio::time::interval(Duration::from_secs(CHECK_PENDING_TASK_PERIOD_SEC)); - check_compact_trigger_interval - .set_missed_tick_behavior(tokio::time::MissedTickBehavior::Delay); - check_compact_trigger_interval.reset(); - - let check_compact_trigger = IntervalStream::new(check_compact_trigger_interval) - .map(|_| HummockTimerEvent::CheckDeadTask); - - let mut stat_report_interval = - tokio::time::interval(std::time::Duration::from_secs(STAT_REPORT_PERIOD_SEC)); - stat_report_interval.set_missed_tick_behavior(tokio::time::MissedTickBehavior::Delay); - stat_report_interval.reset(); - let stat_report_trigger = - IntervalStream::new(stat_report_interval).map(|_| HummockTimerEvent::Report); - - let mut compaction_heartbeat_interval = tokio::time::interval( - std::time::Duration::from_secs(COMPACTION_HEARTBEAT_PERIOD_SEC), - ); - compaction_heartbeat_interval - .set_missed_tick_behavior(tokio::time::MissedTickBehavior::Delay); - compaction_heartbeat_interval.reset(); - let compaction_heartbeat_trigger = IntervalStream::new(compaction_heartbeat_interval) - .map(|_| HummockTimerEvent::CompactionHeartBeatExpiredCheck); - - let mut min_trigger_interval = tokio::time::interval(Duration::from_secs( - hummock_manager.env.opts.periodic_compaction_interval_sec, - )); - min_trigger_interval.set_missed_tick_behavior(tokio::time::MissedTickBehavior::Delay); - min_trigger_interval.reset(); - let dynamic_tick_trigger = IntervalStream::new(min_trigger_interval) - .map(|_| HummockTimerEvent::DynamicCompactionTrigger); - - let mut min_space_reclaim_trigger_interval = - tokio::time::interval(Duration::from_secs( - hummock_manager - .env - .opts - .periodic_space_reclaim_compaction_interval_sec, - )); - min_space_reclaim_trigger_interval - .set_missed_tick_behavior(tokio::time::MissedTickBehavior::Delay); - min_space_reclaim_trigger_interval.reset(); - let space_reclaim_trigger = IntervalStream::new(min_space_reclaim_trigger_interval) - .map(|_| HummockTimerEvent::SpaceReclaimCompactionTrigger); - - let mut min_ttl_reclaim_trigger_interval = tokio::time::interval(Duration::from_secs( - hummock_manager - .env - .opts - .periodic_ttl_reclaim_compaction_interval_sec, - )); - min_ttl_reclaim_trigger_interval - .set_missed_tick_behavior(tokio::time::MissedTickBehavior::Delay); - min_ttl_reclaim_trigger_interval.reset(); - let ttl_reclaim_trigger = IntervalStream::new(min_ttl_reclaim_trigger_interval) - .map(|_| HummockTimerEvent::TtlCompactionTrigger); - - let mut full_gc_interval = tokio::time::interval(Duration::from_secs( - hummock_manager.env.opts.full_gc_interval_sec, - )); - full_gc_interval.set_missed_tick_behavior(tokio::time::MissedTickBehavior::Delay); - full_gc_interval.reset(); - let full_gc_trigger = - IntervalStream::new(full_gc_interval).map(|_| HummockTimerEvent::FullGc); - - let mut tombstone_reclaim_trigger_interval = - tokio::time::interval(Duration::from_secs( - hummock_manager - .env - .opts - .periodic_tombstone_reclaim_compaction_interval_sec, - )); - tombstone_reclaim_trigger_interval - .set_missed_tick_behavior(tokio::time::MissedTickBehavior::Delay); - tombstone_reclaim_trigger_interval.reset(); - let tombstone_reclaim_trigger = IntervalStream::new(tombstone_reclaim_trigger_interval) - .map(|_| HummockTimerEvent::TombstoneCompactionTrigger); - - let mut triggers: Vec> = vec![ - Box::pin(check_compact_trigger), - Box::pin(stat_report_trigger), - Box::pin(compaction_heartbeat_trigger), - Box::pin(dynamic_tick_trigger), - Box::pin(space_reclaim_trigger), - Box::pin(ttl_reclaim_trigger), - Box::pin(full_gc_trigger), - Box::pin(tombstone_reclaim_trigger), - ]; - - let periodic_check_split_group_interval_sec = hummock_manager - .env - .opts - .periodic_split_compact_group_interval_sec; - - if periodic_check_split_group_interval_sec > 0 { - let mut split_group_trigger_interval = tokio::time::interval(Duration::from_secs( - periodic_check_split_group_interval_sec, - )); - split_group_trigger_interval - .set_missed_tick_behavior(tokio::time::MissedTickBehavior::Delay); - - let split_group_trigger = IntervalStream::new(split_group_trigger_interval) - .map(|_| HummockTimerEvent::GroupSplit); - triggers.push(Box::pin(split_group_trigger)); - } - - let event_stream = select_all(triggers); - use futures::pin_mut; - pin_mut!(event_stream); - - let shutdown_rx_shared = shutdown_rx.shared(); - - tracing::info!( - "Hummock timer task tracing [GroupSplit interval {} sec] [CheckDeadTask interval {} sec] [Report interval {} sec] [CompactionHeartBeat interval {} sec]", - periodic_check_split_group_interval_sec, CHECK_PENDING_TASK_PERIOD_SEC, STAT_REPORT_PERIOD_SEC, COMPACTION_HEARTBEAT_PERIOD_SEC - ); - - loop { - let item = - futures::future::select(event_stream.next(), shutdown_rx_shared.clone()).await; - - match item { - Either::Left((event, _)) => { - if let Some(event) = event { - match event { - HummockTimerEvent::CheckDeadTask => { - if hummock_manager.env.opts.compaction_deterministic_test { - continue; - } - - hummock_manager.check_dead_task().await; - } - - HummockTimerEvent::GroupSplit => { - if hummock_manager.env.opts.compaction_deterministic_test { - continue; - } - - hummock_manager.on_handle_check_split_multi_group().await; - } - - HummockTimerEvent::Report => { - let (current_version, id_to_config, version_stats) = { - let versioning_guard = - hummock_manager.versioning.read().await; - - let configs = - hummock_manager.get_compaction_group_map().await; - let versioning_deref = versioning_guard; - ( - versioning_deref.current_version.clone(), - configs, - versioning_deref.version_stats.clone(), - ) - }; - - if let Some(mv_id_to_all_table_ids) = hummock_manager - .metadata_manager - .get_job_id_to_internal_table_ids_mapping() - .await - { - trigger_mv_stat( - &hummock_manager.metrics, - &version_stats, - mv_id_to_all_table_ids, - ); - } - - for compaction_group_id in - get_compaction_group_ids(¤t_version) - { - let compaction_group_config = - &id_to_config[&compaction_group_id]; - - let group_levels = current_version - .get_compaction_group_levels( - compaction_group_config.group_id(), - ); - - trigger_lsm_stat( - &hummock_manager.metrics, - compaction_group_config.compaction_config(), - group_levels, - compaction_group_config.group_id(), - ) - } - } - - HummockTimerEvent::CompactionHeartBeatExpiredCheck => { - let compactor_manager = - hummock_manager.compactor_manager.clone(); - - // TODO: add metrics to track expired tasks - // The cancel task has two paths - // 1. compactor heartbeat cancels the expired task based on task - // progress (meta + compactor) - // 2. meta periodically scans the task and performs a cancel on - // the meta side for tasks that are not updated by heartbeat - for task in compactor_manager.get_heartbeat_expired_tasks() { - if let Err(e) = hummock_manager - .cancel_compact_task( - task.task_id, - TaskStatus::HeartbeatCanceled, - ) - .await - { - tracing::error!( - task_id = task.task_id, - error = %e.as_report(), - "Attempt to remove compaction task due to elapsed heartbeat failed. We will continue to track its heartbeat - until we can successfully report its status", - ); - } - } - } - - HummockTimerEvent::DynamicCompactionTrigger => { - // Disable periodic trigger for compaction_deterministic_test. - if hummock_manager.env.opts.compaction_deterministic_test { - continue; - } - - hummock_manager - .on_handle_trigger_multi_group( - compact_task::TaskType::Dynamic, - ) - .await; - } - - HummockTimerEvent::SpaceReclaimCompactionTrigger => { - // Disable periodic trigger for compaction_deterministic_test. - if hummock_manager.env.opts.compaction_deterministic_test { - continue; - } - - hummock_manager - .on_handle_trigger_multi_group( - compact_task::TaskType::SpaceReclaim, - ) - .await; - } - - HummockTimerEvent::TtlCompactionTrigger => { - // Disable periodic trigger for compaction_deterministic_test. - if hummock_manager.env.opts.compaction_deterministic_test { - continue; - } - - hummock_manager - .on_handle_trigger_multi_group(compact_task::TaskType::Ttl) - .await; - } - - HummockTimerEvent::TombstoneCompactionTrigger => { - // Disable periodic trigger for compaction_deterministic_test. - if hummock_manager.env.opts.compaction_deterministic_test { - continue; - } - - hummock_manager - .on_handle_trigger_multi_group( - compact_task::TaskType::Tombstone, - ) - .await; - } - - HummockTimerEvent::FullGc => { - if hummock_manager - .start_full_gc(Duration::from_secs(3600)) - .is_ok() - { - tracing::info!("Start full GC from meta node."); - } - } - } - } - } - - Either::Right((_, _shutdown)) => { - tracing::info!("Hummock timer loop is stopped"); - break; - } - } - } - }); - (join_handle, shutdown_tx) - } - - pub async fn check_dead_task(&self) { - const MAX_COMPACTION_L0_MULTIPLIER: u64 = 32; - const MAX_COMPACTION_DURATION_SEC: u64 = 20 * 60; - let (groups, configs) = { - let versioning_guard = self.versioning.read().await; - let g = versioning_guard - .current_version - .levels - .iter() - .map(|(id, group)| { - ( - *id, - group - .l0 - .as_ref() - .unwrap() - .sub_levels - .iter() - .map(|level| level.total_file_size) - .sum::(), - ) - }) - .collect_vec(); - let c = self.get_compaction_group_map().await; - (g, c) - }; - let mut slowdown_groups: HashMap = HashMap::default(); - { - for (group_id, l0_file_size) in groups { - let group = &configs[&group_id]; - if l0_file_size - > MAX_COMPACTION_L0_MULTIPLIER - * group.compaction_config.max_bytes_for_level_base - { - slowdown_groups.insert(group_id, l0_file_size); - } - } - } - if slowdown_groups.is_empty() { - return; - } - let mut pending_tasks: HashMap = HashMap::default(); - { - let compaction_guard = self.compaction.read().await; - for group_id in slowdown_groups.keys() { - if let Some(status) = compaction_guard.compaction_statuses.get(group_id) { - for (idx, level_handler) in status.level_handlers.iter().enumerate() { - let tasks = level_handler.get_pending_tasks().to_vec(); - if tasks.is_empty() { - continue; - } - for task in tasks { - pending_tasks.insert(task.task_id, (*group_id, idx, task)); - } - } - } - } - } - let task_ids = pending_tasks.keys().cloned().collect_vec(); - let task_infos = self - .compactor_manager - .check_tasks_status(&task_ids, Duration::from_secs(MAX_COMPACTION_DURATION_SEC)); - for (task_id, (compact_time, status)) in task_infos { - if status == TASK_NORMAL { - continue; - } - if let Some((group_id, level_id, task)) = pending_tasks.get(&task_id) { - let group_size = *slowdown_groups.get(group_id).unwrap(); - warn!("COMPACTION SLOW: the task-{} of group-{}(size: {}MB) level-{} has not finished after {:?}, {}, it may cause pending sstable files({:?}) blocking other task.", - task_id, *group_id,group_size / 1024 / 1024,*level_id, compact_time, status, task.ssts); - } - } - } - - fn collect_table_write_throughput(&self, table_stats: PbTableStatsMap) { - let mut table_infos = self.history_table_throughput.write(); - for (table_id, stat) in table_stats { - let throughput = (stat.total_value_size + stat.total_key_size) as u64; - let entry = table_infos.entry(table_id).or_default(); - entry.push_back(throughput); - if entry.len() > HISTORY_TABLE_INFO_STATISTIC_TIME { - entry.pop_front(); - } - } - } - - /// * For compaction group with only one single state-table, do not change it again. - /// * For state-table which only write less than `HISTORY_TABLE_INFO_WINDOW_SIZE` times, do not - /// change it. Because we need more statistic data to decide split strategy. - /// * For state-table with low throughput which write no more than - /// `min_table_split_write_throughput` data, never split it. - /// * For state-table whose size less than `min_table_split_size`, do not split it unless its - /// throughput keep larger than `table_write_throughput_threshold` for a long time. - /// * For state-table whose throughput less than `min_table_split_write_throughput`, do not - /// increase it size of base-level. - async fn on_handle_check_split_multi_group(&self) { - let params = self.env.system_params_reader().await; - let barrier_interval_ms = params.barrier_interval_ms() as u64; - let checkpoint_secs = std::cmp::max( - 1, - params.checkpoint_frequency() * barrier_interval_ms / 1000, - ); - let created_tables = match self.metadata_manager.get_created_table_ids().await { - Ok(created_tables) => created_tables, - Err(err) => { - tracing::warn!(error = %err.as_report(), "failed to fetch created table ids"); - return; - } - }; - let created_tables: HashSet = HashSet::from_iter(created_tables); - let table_write_throughput = self.history_table_throughput.read().clone(); - let mut group_infos = self.calculate_compaction_group_statistic().await; - group_infos.sort_by_key(|group| group.group_size); - group_infos.reverse(); - const SPLIT_BY_TABLE: u32 = 1; - - let mut group_to_table_vnode_partition = self.group_to_table_vnode_partition.read().clone(); - for group in &group_infos { - if group.table_statistic.len() == 1 { - // no need to handle the separate compaciton group - continue; - } - - let mut table_vnode_partition_mappoing = group_to_table_vnode_partition - .entry(group.group_id) - .or_default(); - - for (table_id, table_size) in &group.table_statistic { - let rule = self - .calculate_table_align_rule( - &table_write_throughput, - table_id, - table_size, - !created_tables.contains(table_id), - checkpoint_secs, - group.group_id, - group.group_size, - ) - .await; - - match rule { - TableAlignRule::NoOptimization => { - table_vnode_partition_mappoing.remove(table_id); - continue; - } - - TableAlignRule::SplitByTable(table_id) => { - if self.env.opts.hybird_partition_vnode_count > 0 { - table_vnode_partition_mappoing.insert(table_id, SPLIT_BY_TABLE); - } else { - table_vnode_partition_mappoing.remove(&table_id); - } - } - - TableAlignRule::SplitByVnode((table_id, vnode)) => { - if self.env.opts.hybird_partition_vnode_count > 0 { - table_vnode_partition_mappoing.insert(table_id, vnode); - } else { - table_vnode_partition_mappoing.remove(&table_id); - } - } - - TableAlignRule::SplitToDedicatedCg(( - new_group_id, - table_vnode_partition_count, - )) => { - let _ = table_vnode_partition_mappoing; // drop - group_to_table_vnode_partition - .insert(new_group_id, table_vnode_partition_count); - - table_vnode_partition_mappoing = group_to_table_vnode_partition - .entry(group.group_id) - .or_default(); - } - } - } - } - - tracing::trace!( - "group_to_table_vnode_partition {:?}", - group_to_table_vnode_partition - ); - - // batch update group_to_table_vnode_partition - *self.group_to_table_vnode_partition.write() = group_to_table_vnode_partition; - } - - /// dedicated event runtime for CPU/IO bound event - pub fn compaction_event_loop( - hummock_manager: Arc, - mut compactor_streams_change_rx: UnboundedReceiver<( - u32, - Streaming, - )>, - ) -> Vec<(JoinHandle<()>, Sender<()>)> { - let mut compactor_request_streams = FuturesUnordered::new(); - let (shutdown_tx, shutdown_rx) = tokio::sync::oneshot::channel(); - let (shutdown_tx_dedicated, shutdown_rx_dedicated) = tokio::sync::oneshot::channel(); - let shutdown_rx_shared = shutdown_rx.shared(); - let shutdown_rx_dedicated_shared = shutdown_rx_dedicated.shared(); - - let (tx, rx) = unbounded_channel(); - - let mut join_handle_vec = Vec::default(); - - let hummock_manager_dedicated = hummock_manager.clone(); - let compact_task_event_handler_join_handle = tokio::spawn(async move { - Self::compact_task_dedicated_event_handler( - hummock_manager_dedicated, - rx, - shutdown_rx_dedicated_shared, - ) - .await; - }); - - join_handle_vec.push(( - compact_task_event_handler_join_handle, - shutdown_tx_dedicated, - )); - - let join_handle = tokio::spawn(async move { - let push_stream = - |context_id: u32, - stream: Streaming, - compactor_request_streams: &mut FuturesUnordered<_>| { - let future = stream - .into_future() - .map(move |stream_future| (context_id, stream_future)); - - compactor_request_streams.push(future); - }; - - let mut event_loop_iteration_now = Instant::now(); - - loop { - let shutdown_rx_shared = shutdown_rx_shared.clone(); - let hummock_manager = hummock_manager.clone(); - hummock_manager - .metrics - .compaction_event_loop_iteration_latency - .observe(event_loop_iteration_now.elapsed().as_millis() as _); - event_loop_iteration_now = Instant::now(); - - tokio::select! { - _ = shutdown_rx_shared => { return; }, - - compactor_stream = compactor_streams_change_rx.recv() => { - if let Some((context_id, stream)) = compactor_stream { - tracing::info!("compactor {} enters the cluster", context_id); - push_stream(context_id, stream, &mut compactor_request_streams); - } - }, - - result = pending_on_none(compactor_request_streams.next()) => { - let mut compactor_alive = true; - - let (context_id, compactor_stream_req): (_, (std::option::Option>, _)) = result; - let (event, create_at, stream) = match compactor_stream_req { - (Some(Ok(req)), stream) => { - (req.event.unwrap(), req.create_at, stream) - } - - (Some(Err(err)), _stream) => { - tracing::warn!(error = %err.as_report(), "compactor stream {} poll with err, recv stream may be destroyed", context_id); - continue - } - - _ => { - tracing::warn!("compactor stream {} poll err, recv stream may be destroyed", context_id); - continue - }, - }; - - { - let consumed_latency_ms = SystemTime::now() - .duration_since(std::time::UNIX_EPOCH) - .expect("Clock may have gone backwards") - .as_millis() - as u64 - - create_at; - hummock_manager.metrics - .compaction_event_consumed_latency - .observe(consumed_latency_ms as _); - } - - match event { - RequestEvent::HeartBeat(HeartBeat { - progress, - }) => { - let compactor_manager = hummock_manager.compactor_manager.clone(); - let cancel_tasks = compactor_manager.update_task_heartbeats(&progress); - if let Some(compactor) = compactor_manager.get_compactor(context_id) { - // TODO: task cancellation can be batched - for task in cancel_tasks { - tracing::info!( - "Task with group_id {} task_id {} with context_id {} has expired due to lack of visible progress", - task.compaction_group_id, - task.task_id, - context_id, - ); - - if let Err(e) = - hummock_manager - .cancel_compact_task(task.task_id, TaskStatus::HeartbeatCanceled) - .await - { - tracing::error!( - task_id = task.task_id, - error = %e.as_report(), - "Attempt to remove compaction task due to elapsed heartbeat failed. We will continue to track its heartbeat - until we can successfully report its status." - ); - } - - // Forcefully cancel the task so that it terminates - // early on the compactor - // node. - let _ = compactor.cancel_task(task.task_id); - tracing::info!( - "CancelTask operation for task_id {} has been sent to node with context_id {}", - context_id, - task.task_id - ); - } - } else { - // Determine the validity of the compactor streaming rpc. When the compactor no longer exists in the manager, the stream will be removed. - // Tip: Connectivity to the compactor will be determined through the `send_event` operation. When send fails, it will be removed from the manager - compactor_alive = false; - } - }, - - RequestEvent::Register(_) => { - unreachable!() - } - - e @ (RequestEvent::PullTask(_) | RequestEvent::ReportTask(_)) => { - let _ = tx.send((context_id, e)); - } - } - - if compactor_alive { - push_stream(context_id, stream, &mut compactor_request_streams); - } else { - tracing::warn!("compactor stream {} error, send stream may be destroyed", context_id); - } - }, - } - } - }); - - join_handle_vec.push((join_handle, shutdown_tx)); - - join_handle_vec - } - - pub fn add_compactor_stream( - &self, - context_id: u32, - req_stream: Streaming, - ) { - self.compactor_streams_change_tx - .send((context_id, req_stream)) - .unwrap(); - } - - async fn on_handle_trigger_multi_group(&self, task_type: compact_task::TaskType) { - for cg_id in self.compaction_group_ids().await { - if let Err(e) = self.compaction_state.try_sched_compaction(cg_id, task_type) { - tracing::warn!( - error = %e.as_report(), - "Failed to schedule {:?} compaction for compaction group {}", - task_type, - cg_id, - ); - } - } - } - - pub async fn auto_pick_compaction_group_and_type( - &self, - ) -> Option<(CompactionGroupId, compact_task::TaskType)> { - let mut compaction_group_ids = self.compaction_group_ids().await; - compaction_group_ids.shuffle(&mut thread_rng()); - - for cg_id in compaction_group_ids { - if let Some(pick_type) = self.compaction_state.auto_pick_type(cg_id) { - return Some((cg_id, pick_type)); - } - } - - None - } - - /// This method will return all compaction group id in a random order and task type. If there are any group block by `write_limit`, it will return a single array with `TaskType::Emergency`. - /// If these groups get different task-type, it will return all group id with `TaskType::Dynamic` if the first group get `TaskType::Dynamic`, otherwise it will return the single group with other task type. - pub async fn auto_pick_compaction_groups_and_type( - &self, - ) -> (Vec, compact_task::TaskType) { - let mut compaction_group_ids = self.compaction_group_ids().await; - compaction_group_ids.shuffle(&mut thread_rng()); - - let mut normal_groups = vec![]; - for cg_id in compaction_group_ids { - if let Some(pick_type) = self.compaction_state.auto_pick_type(cg_id) { - if pick_type == TaskType::Dynamic { - normal_groups.push(cg_id); - } else if normal_groups.is_empty() { - return (vec![cg_id], pick_type); - } - } - } - (normal_groups, TaskType::Dynamic) - } - - async fn calculate_table_align_rule( - &self, - table_write_throughput: &HashMap>, - table_id: &u32, - table_size: &u64, - is_creating_table: bool, - checkpoint_secs: u64, - parent_group_id: u64, - group_size: u64, - ) -> TableAlignRule { - let default_group_id: CompactionGroupId = StaticCompactionGroupId::StateDefault.into(); - let mv_group_id: CompactionGroupId = StaticCompactionGroupId::MaterializedView.into(); - let partition_vnode_count = self.env.opts.partition_vnode_count; - let hybrid_vnode_count: u32 = self.env.opts.hybird_partition_vnode_count; - let window_size = HISTORY_TABLE_INFO_STATISTIC_TIME / (checkpoint_secs as usize); - - let mut is_high_write_throughput = false; - let mut is_low_write_throughput = true; - if let Some(history) = table_write_throughput.get(table_id) { - if !is_creating_table { - if history.len() >= window_size { - is_high_write_throughput = history.iter().all(|throughput| { - *throughput / checkpoint_secs - > self.env.opts.table_write_throughput_threshold - }); - is_low_write_throughput = history.iter().any(|throughput| { - *throughput / checkpoint_secs - < self.env.opts.min_table_split_write_throughput - }); - } - } else { - // For creating table, relax the checking restrictions to make the data alignment behavior more sensitive. - let sum = history.iter().sum::(); - is_low_write_throughput = sum - < self.env.opts.min_table_split_write_throughput - * history.len() as u64 - * checkpoint_secs; - } - } - - let state_table_size = *table_size; - let result = { - // When in a hybrid compaction group, data from multiple state tables may exist in a single sst, and in order to make the data in the sub level more aligned, a proactive cut is made for the data. - // https://github.com/risingwavelabs/risingwave/issues/13037 - // 1. In some scenario (like backfill), the creating state_table / mv may have high write throughput (creating table ). Therefore, we relax the limit of `is_low_write_throughput` and partition the table with high write throughput by vnode to improve the parallel efficiency of compaction. - // Add: creating table is not allowed to be split - // 2. For table with low throughput, partition by table_id to minimize amplification. - // 3. When the write mode is changed (the above conditions are not met), the default behavior is restored - if !is_low_write_throughput { - TableAlignRule::SplitByVnode((*table_id, hybrid_vnode_count)) - } else if state_table_size > self.env.opts.cut_table_size_limit { - TableAlignRule::SplitByTable(*table_id) - } else { - TableAlignRule::NoOptimization - } - }; - - // 1. Avoid splitting a creating table - // 2. Avoid splitting a is_low_write_throughput creating table - // 3. Avoid splitting a non-high throughput medium-sized table - if is_creating_table - || (is_low_write_throughput) - || (state_table_size < self.env.opts.min_table_split_size && !is_high_write_throughput) - { - return result; - } - - // do not split a large table and a small table because it would increase IOPS - // of small table. - if parent_group_id != default_group_id && parent_group_id != mv_group_id { - let rest_group_size = group_size - state_table_size; - if rest_group_size < state_table_size - && rest_group_size < self.env.opts.min_table_split_size - { - return result; - } - } - - let ret = self - .move_state_table_to_compaction_group( - parent_group_id, - &[*table_id], - partition_vnode_count, - ) - .await; - match ret { - Ok((new_group_id, table_vnode_partition_count)) => { - tracing::info!("move state table [{}] from group-{} to group-{} success table_vnode_partition_count {:?}", table_id, parent_group_id, new_group_id, table_vnode_partition_count); - return TableAlignRule::SplitToDedicatedCg(( - new_group_id, - table_vnode_partition_count, - )); - } - Err(e) => { - tracing::info!( - error = %e.as_report(), - "failed to move state table [{}] from group-{}", - table_id, - parent_group_id, - ) - } - } - - TableAlignRule::NoOptimization - } - - async fn initial_compaction_group_config_after_load( - &self, - versioning_guard: &Versioning, - compaction_group_manager: &mut CompactionGroupManager, - ) -> Result<()> { - // 1. Due to version compatibility, we fix some of the configuration of older versions after hummock starts. - let current_version = &versioning_guard.current_version; - let all_group_ids = get_compaction_group_ids(current_version); - let mut configs = compaction_group_manager - .get_or_insert_compaction_group_configs(&all_group_ids.collect_vec()) - .await?; - - // We've already lowered the default limit for write limit in PR-12183, and to prevent older clusters from continuing to use the outdated configuration, we've introduced a new logic to rewrite it in a uniform way. - let mut rewrite_cg_ids = vec![]; - let mut restore_cg_to_partition_vnode: HashMap> = - HashMap::default(); - for (cg_id, compaction_group_config) in &mut configs { - // update write limit - let relaxed_default_write_stop_level_count = 1000; - if compaction_group_config - .compaction_config - .level0_sub_level_compact_level_count - == relaxed_default_write_stop_level_count - { - rewrite_cg_ids.push(*cg_id); - } - - if let Some(levels) = current_version.levels.get(cg_id) { - if levels.member_table_ids.len() == 1 { - restore_cg_to_partition_vnode.insert( - *cg_id, - vec![( - levels.member_table_ids[0], - compaction_group_config - .compaction_config - .split_weight_by_vnode, - )] - .into_iter() - .collect(), - ); - } - } - } - - if !rewrite_cg_ids.is_empty() { - tracing::info!("Compaction group {:?} configs rewrite ", rewrite_cg_ids); - - // update meta store - let result = compaction_group_manager - .update_compaction_config( - &rewrite_cg_ids, - &[ - mutable_config::MutableConfig::Level0StopWriteThresholdSubLevelNumber( - compaction_config::level0_stop_write_threshold_sub_level_number(), - ), - ], - ) - .await?; - - // update memory - for new_config in result { - configs.insert(new_config.group_id(), new_config); - } - } - - compaction_group_manager.write_limit = - calc_new_write_limits(configs, HashMap::new(), &versioning_guard.current_version); - trigger_write_stop_stats(&self.metrics, &compaction_group_manager.write_limit); - tracing::debug!( - "Hummock stopped write: {:#?}", - compaction_group_manager.write_limit - ); - - { - // 2. Restore the memory data structure according to the memory of the compaction group config. - let mut group_to_table_vnode_partition = self.group_to_table_vnode_partition.write(); - for (cg_id, table_vnode_partition) in restore_cg_to_partition_vnode { - group_to_table_vnode_partition.insert(cg_id, table_vnode_partition); - } - } - - Ok(()) - } - - pub async fn list_change_log_epochs( - &self, - table_id: u32, - min_epoch: u64, - max_count: u32, - ) -> Vec { - let versioning = self.versioning.read().await; - if let Some(table_change_log) = versioning - .current_version - .table_change_log - .get(&TableId::new(table_id)) - { - let table_change_log = table_change_log.clone(); - table_change_log.get_epochs(min_epoch, max_count as usize) - } else { - vec![] - } - } -} - -// This structure describes how hummock handles sst switching in a compaction group. A better sst cut will result in better data alignment, which in turn will improve the efficiency of the compaction. -// By adopting certain rules, a better sst cut will lead to better data alignment and thus improve the efficiency of the compaction. -pub enum TableAlignRule { - // The table_id is not optimized for alignment. - NoOptimization, - // Move the table_id to a separate compaction group. Currently, the system only supports separate compaction with one table. - SplitToDedicatedCg((CompactionGroupId, BTreeMap)), - // In the current group, partition the table's data according to the granularity of the vnode. - SplitByVnode((StateTableId, u32)), - // In the current group, partition the table's data at the granularity of the table. - SplitByTable(StateTableId), -} - -fn gen_version_delta( - txn: &mut BTreeMapTransaction<'_, HummockVersionId, HummockVersionDelta>, - old_version: &HummockVersion, - compact_task: &CompactTask, - deterministic_mode: bool, -) -> HummockVersionDelta { - let trivial_move = CompactStatus::is_trivial_move_task(compact_task); - - let mut version_delta = HummockVersionDelta { - id: old_version.id + 1, - prev_id: old_version.id, - max_committed_epoch: old_version.max_committed_epoch, - trivial_move, - ..Default::default() - }; - let group_deltas = &mut version_delta - .group_deltas - .entry(compact_task.compaction_group_id) - .or_default() - .group_deltas; - let mut removed_table_ids_map: BTreeMap> = BTreeMap::default(); - - for level in &compact_task.input_ssts { - let level_idx = level.level_idx; - let mut removed_table_ids = level - .table_infos - .iter() - .map(|sst| sst.get_sst_id()) - .collect_vec(); - - removed_table_ids_map - .entry(level_idx) - .or_default() - .append(&mut removed_table_ids); - } - - for (level_idx, removed_table_ids) in removed_table_ids_map { - let group_delta = GroupDelta { - delta_type: Some(DeltaType::IntraLevel(IntraLevelDelta { - level_idx, - removed_table_ids, - ..Default::default() - })), - }; - group_deltas.push(group_delta); - } - - let group_delta = GroupDelta { - delta_type: Some(DeltaType::IntraLevel(IntraLevelDelta { - level_idx: compact_task.target_level, - inserted_table_infos: compact_task.sorted_output_ssts.clone(), - l0_sub_level_id: compact_task.target_sub_level_id, - vnode_partition_count: compact_task.split_weight_by_vnode, - ..Default::default() - })), - }; - group_deltas.push(group_delta); - version_delta.safe_epoch = std::cmp::max(old_version.safe_epoch, compact_task.watermark); - - // Don't persist version delta generated by compaction to meta store in deterministic mode. - // Because it will override existing version delta that has same ID generated in the data - // ingestion phase. - if !deterministic_mode { - txn.insert(version_delta.id, version_delta.clone()); - } - - version_delta -} +} async fn write_exclusive_cluster_id( state_store_dir: &str, @@ -3345,88 +647,3 @@ async fn write_exclusive_cluster_id( } } } - -fn init_selectors() -> HashMap> { - let mut compaction_selectors: HashMap> = - HashMap::default(); - compaction_selectors.insert( - compact_task::TaskType::Dynamic, - Box::::default(), - ); - compaction_selectors.insert( - compact_task::TaskType::SpaceReclaim, - Box::::default(), - ); - compaction_selectors.insert( - compact_task::TaskType::Ttl, - Box::::default(), - ); - compaction_selectors.insert( - compact_task::TaskType::Tombstone, - Box::::default(), - ); - compaction_selectors -} - -type CompactionRequestChannelItem = (CompactionGroupId, compact_task::TaskType); -use risingwave_hummock_sdk::table_watermark::TableWatermarks; -use risingwave_hummock_sdk::version::HummockVersion; -use risingwave_pb::hummock::hummock_version_delta::ChangeLogDelta; -use tokio::sync::mpsc::error::SendError; - -use super::compaction::CompactionSelector; -use crate::hummock::manager::checkpoint::HummockVersionCheckpoint; -use crate::hummock::manager::context::ContextInfo; -use crate::hummock::manager::gc::DeleteObjectTracker; -use crate::hummock::sequence::next_sstable_object_id; - -#[derive(Debug, Default)] -pub struct CompactionState { - scheduled: Mutex>, -} - -impl CompactionState { - pub fn new() -> Self { - Self { - scheduled: Default::default(), - } - } - - /// Enqueues only if the target is not yet in queue. - pub fn try_sched_compaction( - &self, - compaction_group: CompactionGroupId, - task_type: TaskType, - ) -> std::result::Result> { - let mut guard = self.scheduled.lock(); - let key = (compaction_group, task_type); - if guard.contains(&key) { - return Ok(false); - } - guard.insert(key); - Ok(true) - } - - pub fn unschedule( - &self, - compaction_group: CompactionGroupId, - task_type: compact_task::TaskType, - ) { - self.scheduled.lock().remove(&(compaction_group, task_type)); - } - - pub fn auto_pick_type(&self, group: CompactionGroupId) -> Option { - let guard = self.scheduled.lock(); - if guard.contains(&(group, compact_task::TaskType::Dynamic)) { - Some(compact_task::TaskType::Dynamic) - } else if guard.contains(&(group, compact_task::TaskType::SpaceReclaim)) { - Some(compact_task::TaskType::SpaceReclaim) - } else if guard.contains(&(group, compact_task::TaskType::Ttl)) { - Some(compact_task::TaskType::Ttl) - } else if guard.contains(&(group, compact_task::TaskType::Tombstone)) { - Some(compact_task::TaskType::Tombstone) - } else { - None - } - } -} diff --git a/src/meta/src/hummock/manager/timer_task.rs b/src/meta/src/hummock/manager/timer_task.rs new file mode 100644 index 0000000000000..e67b38d937844 --- /dev/null +++ b/src/meta/src/hummock/manager/timer_task.rs @@ -0,0 +1,658 @@ +// Copyright 2024 RisingWave Labs +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +use std::collections::{BTreeMap, HashMap, HashSet, VecDeque}; +use std::sync::Arc; +use std::time::Duration; + +use futures::future::Either; +use futures::stream::BoxStream; +use futures::{FutureExt, StreamExt}; +use itertools::Itertools; +use risingwave_common::system_param::reader::SystemParamsRead; +use risingwave_hummock_sdk::compaction_group::hummock_version_ext::get_compaction_group_ids; +use risingwave_hummock_sdk::compaction_group::{StateTableId, StaticCompactionGroupId}; +use risingwave_hummock_sdk::CompactionGroupId; +use risingwave_pb::hummock::compact_task::{self, TaskStatus}; +use risingwave_pb::hummock::level_handler::RunningCompactTask; +use rw_futures_util::select_all; +use thiserror_ext::AsReport; +use tokio::sync::oneshot::Sender; +use tokio::task::JoinHandle; +use tokio_stream::wrappers::IntervalStream; +use tracing::warn; + +use crate::hummock::manager::HISTORY_TABLE_INFO_STATISTIC_TIME; +use crate::hummock::metrics_utils::{trigger_lsm_stat, trigger_mv_stat}; +use crate::hummock::{HummockManager, TASK_NORMAL}; + +// This structure describes how hummock handles sst switching in a compaction group. A better sst cut will result in better data alignment, which in turn will improve the efficiency of the compaction. +// By adopting certain rules, a better sst cut will lead to better data alignment and thus improve the efficiency of the compaction. +enum TableAlignRule { + // The table_id is not optimized for alignment. + NoOptimization, + // Move the table_id to a separate compaction group. Currently, the system only supports separate compaction with one table. + SplitToDedicatedCg((CompactionGroupId, BTreeMap)), + // In the current group, partition the table's data according to the granularity of the vnode. + SplitByVnode((StateTableId, u32)), + // In the current group, partition the table's data at the granularity of the table. + SplitByTable(StateTableId), +} + +impl HummockManager { + pub fn hummock_timer_task(hummock_manager: Arc) -> (JoinHandle<()>, Sender<()>) { + let (shutdown_tx, shutdown_rx) = tokio::sync::oneshot::channel(); + let join_handle = tokio::spawn(async move { + const CHECK_PENDING_TASK_PERIOD_SEC: u64 = 300; + const STAT_REPORT_PERIOD_SEC: u64 = 20; + const COMPACTION_HEARTBEAT_PERIOD_SEC: u64 = 1; + + pub enum HummockTimerEvent { + GroupSplit, + CheckDeadTask, + Report, + CompactionHeartBeatExpiredCheck, + + DynamicCompactionTrigger, + SpaceReclaimCompactionTrigger, + TtlCompactionTrigger, + TombstoneCompactionTrigger, + + FullGc, + } + let mut check_compact_trigger_interval = + tokio::time::interval(Duration::from_secs(CHECK_PENDING_TASK_PERIOD_SEC)); + check_compact_trigger_interval + .set_missed_tick_behavior(tokio::time::MissedTickBehavior::Delay); + check_compact_trigger_interval.reset(); + + let check_compact_trigger = IntervalStream::new(check_compact_trigger_interval) + .map(|_| HummockTimerEvent::CheckDeadTask); + + let mut stat_report_interval = + tokio::time::interval(std::time::Duration::from_secs(STAT_REPORT_PERIOD_SEC)); + stat_report_interval.set_missed_tick_behavior(tokio::time::MissedTickBehavior::Delay); + stat_report_interval.reset(); + let stat_report_trigger = + IntervalStream::new(stat_report_interval).map(|_| HummockTimerEvent::Report); + + let mut compaction_heartbeat_interval = tokio::time::interval( + std::time::Duration::from_secs(COMPACTION_HEARTBEAT_PERIOD_SEC), + ); + compaction_heartbeat_interval + .set_missed_tick_behavior(tokio::time::MissedTickBehavior::Delay); + compaction_heartbeat_interval.reset(); + let compaction_heartbeat_trigger = IntervalStream::new(compaction_heartbeat_interval) + .map(|_| HummockTimerEvent::CompactionHeartBeatExpiredCheck); + + let mut min_trigger_interval = tokio::time::interval(Duration::from_secs( + hummock_manager.env.opts.periodic_compaction_interval_sec, + )); + min_trigger_interval.set_missed_tick_behavior(tokio::time::MissedTickBehavior::Delay); + min_trigger_interval.reset(); + let dynamic_tick_trigger = IntervalStream::new(min_trigger_interval) + .map(|_| HummockTimerEvent::DynamicCompactionTrigger); + + let mut min_space_reclaim_trigger_interval = + tokio::time::interval(Duration::from_secs( + hummock_manager + .env + .opts + .periodic_space_reclaim_compaction_interval_sec, + )); + min_space_reclaim_trigger_interval + .set_missed_tick_behavior(tokio::time::MissedTickBehavior::Delay); + min_space_reclaim_trigger_interval.reset(); + let space_reclaim_trigger = IntervalStream::new(min_space_reclaim_trigger_interval) + .map(|_| HummockTimerEvent::SpaceReclaimCompactionTrigger); + + let mut min_ttl_reclaim_trigger_interval = tokio::time::interval(Duration::from_secs( + hummock_manager + .env + .opts + .periodic_ttl_reclaim_compaction_interval_sec, + )); + min_ttl_reclaim_trigger_interval + .set_missed_tick_behavior(tokio::time::MissedTickBehavior::Delay); + min_ttl_reclaim_trigger_interval.reset(); + let ttl_reclaim_trigger = IntervalStream::new(min_ttl_reclaim_trigger_interval) + .map(|_| HummockTimerEvent::TtlCompactionTrigger); + + let mut full_gc_interval = tokio::time::interval(Duration::from_secs( + hummock_manager.env.opts.full_gc_interval_sec, + )); + full_gc_interval.set_missed_tick_behavior(tokio::time::MissedTickBehavior::Delay); + full_gc_interval.reset(); + let full_gc_trigger = + IntervalStream::new(full_gc_interval).map(|_| HummockTimerEvent::FullGc); + + let mut tombstone_reclaim_trigger_interval = + tokio::time::interval(Duration::from_secs( + hummock_manager + .env + .opts + .periodic_tombstone_reclaim_compaction_interval_sec, + )); + tombstone_reclaim_trigger_interval + .set_missed_tick_behavior(tokio::time::MissedTickBehavior::Delay); + tombstone_reclaim_trigger_interval.reset(); + let tombstone_reclaim_trigger = IntervalStream::new(tombstone_reclaim_trigger_interval) + .map(|_| HummockTimerEvent::TombstoneCompactionTrigger); + + let mut triggers: Vec> = vec![ + Box::pin(check_compact_trigger), + Box::pin(stat_report_trigger), + Box::pin(compaction_heartbeat_trigger), + Box::pin(dynamic_tick_trigger), + Box::pin(space_reclaim_trigger), + Box::pin(ttl_reclaim_trigger), + Box::pin(full_gc_trigger), + Box::pin(tombstone_reclaim_trigger), + ]; + + let periodic_check_split_group_interval_sec = hummock_manager + .env + .opts + .periodic_split_compact_group_interval_sec; + + if periodic_check_split_group_interval_sec > 0 { + let mut split_group_trigger_interval = tokio::time::interval(Duration::from_secs( + periodic_check_split_group_interval_sec, + )); + split_group_trigger_interval + .set_missed_tick_behavior(tokio::time::MissedTickBehavior::Delay); + + let split_group_trigger = IntervalStream::new(split_group_trigger_interval) + .map(|_| HummockTimerEvent::GroupSplit); + triggers.push(Box::pin(split_group_trigger)); + } + + let event_stream = select_all(triggers); + use futures::pin_mut; + pin_mut!(event_stream); + + let shutdown_rx_shared = shutdown_rx.shared(); + + tracing::info!( + "Hummock timer task tracing [GroupSplit interval {} sec] [CheckDeadTask interval {} sec] [Report interval {} sec] [CompactionHeartBeat interval {} sec]", + periodic_check_split_group_interval_sec, CHECK_PENDING_TASK_PERIOD_SEC, STAT_REPORT_PERIOD_SEC, COMPACTION_HEARTBEAT_PERIOD_SEC + ); + + loop { + let item = + futures::future::select(event_stream.next(), shutdown_rx_shared.clone()).await; + + match item { + Either::Left((event, _)) => { + if let Some(event) = event { + match event { + HummockTimerEvent::CheckDeadTask => { + if hummock_manager.env.opts.compaction_deterministic_test { + continue; + } + + hummock_manager.check_dead_task().await; + } + + HummockTimerEvent::GroupSplit => { + if hummock_manager.env.opts.compaction_deterministic_test { + continue; + } + + hummock_manager.on_handle_check_split_multi_group().await; + } + + HummockTimerEvent::Report => { + let (current_version, id_to_config, version_stats) = { + let versioning_guard = + hummock_manager.versioning.read().await; + + let configs = + hummock_manager.get_compaction_group_map().await; + let versioning_deref = versioning_guard; + ( + versioning_deref.current_version.clone(), + configs, + versioning_deref.version_stats.clone(), + ) + }; + + if let Some(mv_id_to_all_table_ids) = hummock_manager + .metadata_manager + .get_job_id_to_internal_table_ids_mapping() + .await + { + trigger_mv_stat( + &hummock_manager.metrics, + &version_stats, + mv_id_to_all_table_ids, + ); + } + + for compaction_group_id in + get_compaction_group_ids(¤t_version) + { + let compaction_group_config = + &id_to_config[&compaction_group_id]; + + let group_levels = current_version + .get_compaction_group_levels( + compaction_group_config.group_id(), + ); + + trigger_lsm_stat( + &hummock_manager.metrics, + compaction_group_config.compaction_config(), + group_levels, + compaction_group_config.group_id(), + ) + } + } + + HummockTimerEvent::CompactionHeartBeatExpiredCheck => { + let compactor_manager = + hummock_manager.compactor_manager.clone(); + + // TODO: add metrics to track expired tasks + // The cancel task has two paths + // 1. compactor heartbeat cancels the expired task based on task + // progress (meta + compactor) + // 2. meta periodically scans the task and performs a cancel on + // the meta side for tasks that are not updated by heartbeat + for task in compactor_manager.get_heartbeat_expired_tasks() { + if let Err(e) = hummock_manager + .cancel_compact_task( + task.task_id, + TaskStatus::HeartbeatCanceled, + ) + .await + { + tracing::error!( + task_id = task.task_id, + error = %e.as_report(), + "Attempt to remove compaction task due to elapsed heartbeat failed. We will continue to track its heartbeat + until we can successfully report its status", + ); + } + } + } + + HummockTimerEvent::DynamicCompactionTrigger => { + // Disable periodic trigger for compaction_deterministic_test. + if hummock_manager.env.opts.compaction_deterministic_test { + continue; + } + + hummock_manager + .on_handle_trigger_multi_group( + compact_task::TaskType::Dynamic, + ) + .await; + } + + HummockTimerEvent::SpaceReclaimCompactionTrigger => { + // Disable periodic trigger for compaction_deterministic_test. + if hummock_manager.env.opts.compaction_deterministic_test { + continue; + } + + hummock_manager + .on_handle_trigger_multi_group( + compact_task::TaskType::SpaceReclaim, + ) + .await; + } + + HummockTimerEvent::TtlCompactionTrigger => { + // Disable periodic trigger for compaction_deterministic_test. + if hummock_manager.env.opts.compaction_deterministic_test { + continue; + } + + hummock_manager + .on_handle_trigger_multi_group(compact_task::TaskType::Ttl) + .await; + } + + HummockTimerEvent::TombstoneCompactionTrigger => { + // Disable periodic trigger for compaction_deterministic_test. + if hummock_manager.env.opts.compaction_deterministic_test { + continue; + } + + hummock_manager + .on_handle_trigger_multi_group( + compact_task::TaskType::Tombstone, + ) + .await; + } + + HummockTimerEvent::FullGc => { + if hummock_manager + .start_full_gc(Duration::from_secs(3600)) + .is_ok() + { + tracing::info!("Start full GC from meta node."); + } + } + } + } + } + + Either::Right((_, _shutdown)) => { + tracing::info!("Hummock timer loop is stopped"); + break; + } + } + } + }); + (join_handle, shutdown_tx) + } +} + +impl HummockManager { + async fn check_dead_task(&self) { + const MAX_COMPACTION_L0_MULTIPLIER: u64 = 32; + const MAX_COMPACTION_DURATION_SEC: u64 = 20 * 60; + let (groups, configs) = { + let versioning_guard = self.versioning.read().await; + let g = versioning_guard + .current_version + .levels + .iter() + .map(|(id, group)| { + ( + *id, + group + .l0 + .as_ref() + .unwrap() + .sub_levels + .iter() + .map(|level| level.total_file_size) + .sum::(), + ) + }) + .collect_vec(); + let c = self.get_compaction_group_map().await; + (g, c) + }; + let mut slowdown_groups: HashMap = HashMap::default(); + { + for (group_id, l0_file_size) in groups { + let group = &configs[&group_id]; + if l0_file_size + > MAX_COMPACTION_L0_MULTIPLIER + * group.compaction_config.max_bytes_for_level_base + { + slowdown_groups.insert(group_id, l0_file_size); + } + } + } + if slowdown_groups.is_empty() { + return; + } + let mut pending_tasks: HashMap = HashMap::default(); + { + let compaction_guard = self.compaction.read().await; + for group_id in slowdown_groups.keys() { + if let Some(status) = compaction_guard.compaction_statuses.get(group_id) { + for (idx, level_handler) in status.level_handlers.iter().enumerate() { + let tasks = level_handler.get_pending_tasks().to_vec(); + if tasks.is_empty() { + continue; + } + for task in tasks { + pending_tasks.insert(task.task_id, (*group_id, idx, task)); + } + } + } + } + } + let task_ids = pending_tasks.keys().cloned().collect_vec(); + let task_infos = self + .compactor_manager + .check_tasks_status(&task_ids, Duration::from_secs(MAX_COMPACTION_DURATION_SEC)); + for (task_id, (compact_time, status)) in task_infos { + if status == TASK_NORMAL { + continue; + } + if let Some((group_id, level_id, task)) = pending_tasks.get(&task_id) { + let group_size = *slowdown_groups.get(group_id).unwrap(); + warn!("COMPACTION SLOW: the task-{} of group-{}(size: {}MB) level-{} has not finished after {:?}, {}, it may cause pending sstable files({:?}) blocking other task.", + task_id, *group_id,group_size / 1024 / 1024,*level_id, compact_time, status, task.ssts); + } + } + } + + /// * For compaction group with only one single state-table, do not change it again. + /// * For state-table which only write less than `HISTORY_TABLE_INFO_WINDOW_SIZE` times, do not + /// change it. Because we need more statistic data to decide split strategy. + /// * For state-table with low throughput which write no more than + /// `min_table_split_write_throughput` data, never split it. + /// * For state-table whose size less than `min_table_split_size`, do not split it unless its + /// throughput keep larger than `table_write_throughput_threshold` for a long time. + /// * For state-table whose throughput less than `min_table_split_write_throughput`, do not + /// increase it size of base-level. + async fn on_handle_check_split_multi_group(&self) { + let params = self.env.system_params_reader().await; + let barrier_interval_ms = params.barrier_interval_ms() as u64; + let checkpoint_secs = std::cmp::max( + 1, + params.checkpoint_frequency() * barrier_interval_ms / 1000, + ); + let created_tables = match self.metadata_manager.get_created_table_ids().await { + Ok(created_tables) => created_tables, + Err(err) => { + tracing::warn!(error = %err.as_report(), "failed to fetch created table ids"); + return; + } + }; + let created_tables: HashSet = HashSet::from_iter(created_tables); + let table_write_throughput = self.history_table_throughput.read().clone(); + let mut group_infos = self.calculate_compaction_group_statistic().await; + group_infos.sort_by_key(|group| group.group_size); + group_infos.reverse(); + const SPLIT_BY_TABLE: u32 = 1; + + let mut group_to_table_vnode_partition = self.group_to_table_vnode_partition.read().clone(); + for group in &group_infos { + if group.table_statistic.len() == 1 { + // no need to handle the separate compaciton group + continue; + } + + let mut table_vnode_partition_mappoing = group_to_table_vnode_partition + .entry(group.group_id) + .or_default(); + + for (table_id, table_size) in &group.table_statistic { + let rule = self + .calculate_table_align_rule( + &table_write_throughput, + table_id, + table_size, + !created_tables.contains(table_id), + checkpoint_secs, + group.group_id, + group.group_size, + ) + .await; + + match rule { + TableAlignRule::NoOptimization => { + table_vnode_partition_mappoing.remove(table_id); + continue; + } + + TableAlignRule::SplitByTable(table_id) => { + if self.env.opts.hybird_partition_vnode_count > 0 { + table_vnode_partition_mappoing.insert(table_id, SPLIT_BY_TABLE); + } else { + table_vnode_partition_mappoing.remove(&table_id); + } + } + + TableAlignRule::SplitByVnode((table_id, vnode)) => { + if self.env.opts.hybird_partition_vnode_count > 0 { + table_vnode_partition_mappoing.insert(table_id, vnode); + } else { + table_vnode_partition_mappoing.remove(&table_id); + } + } + + TableAlignRule::SplitToDedicatedCg(( + new_group_id, + table_vnode_partition_count, + )) => { + let _ = table_vnode_partition_mappoing; // drop + group_to_table_vnode_partition + .insert(new_group_id, table_vnode_partition_count); + + table_vnode_partition_mappoing = group_to_table_vnode_partition + .entry(group.group_id) + .or_default(); + } + } + } + } + + tracing::trace!( + "group_to_table_vnode_partition {:?}", + group_to_table_vnode_partition + ); + + // batch update group_to_table_vnode_partition + *self.group_to_table_vnode_partition.write() = group_to_table_vnode_partition; + } + + async fn on_handle_trigger_multi_group(&self, task_type: compact_task::TaskType) { + for cg_id in self.compaction_group_ids().await { + if let Err(e) = self.compaction_state.try_sched_compaction(cg_id, task_type) { + tracing::warn!( + error = %e.as_report(), + "Failed to schedule {:?} compaction for compaction group {}", + task_type, + cg_id, + ); + } + } + } + + async fn calculate_table_align_rule( + &self, + table_write_throughput: &HashMap>, + table_id: &u32, + table_size: &u64, + is_creating_table: bool, + checkpoint_secs: u64, + parent_group_id: u64, + group_size: u64, + ) -> TableAlignRule { + let default_group_id: CompactionGroupId = StaticCompactionGroupId::StateDefault.into(); + let mv_group_id: CompactionGroupId = StaticCompactionGroupId::MaterializedView.into(); + let partition_vnode_count = self.env.opts.partition_vnode_count; + let hybrid_vnode_count: u32 = self.env.opts.hybird_partition_vnode_count; + let window_size = HISTORY_TABLE_INFO_STATISTIC_TIME / (checkpoint_secs as usize); + + let mut is_high_write_throughput = false; + let mut is_low_write_throughput = true; + if let Some(history) = table_write_throughput.get(table_id) { + if !is_creating_table { + if history.len() >= window_size { + is_high_write_throughput = history.iter().all(|throughput| { + *throughput / checkpoint_secs + > self.env.opts.table_write_throughput_threshold + }); + is_low_write_throughput = history.iter().any(|throughput| { + *throughput / checkpoint_secs + < self.env.opts.min_table_split_write_throughput + }); + } + } else { + // For creating table, relax the checking restrictions to make the data alignment behavior more sensitive. + let sum = history.iter().sum::(); + is_low_write_throughput = sum + < self.env.opts.min_table_split_write_throughput + * history.len() as u64 + * checkpoint_secs; + } + } + + let state_table_size = *table_size; + let result = { + // When in a hybrid compaction group, data from multiple state tables may exist in a single sst, and in order to make the data in the sub level more aligned, a proactive cut is made for the data. + // https://github.com/risingwavelabs/risingwave/issues/13037 + // 1. In some scenario (like backfill), the creating state_table / mv may have high write throughput (creating table ). Therefore, we relax the limit of `is_low_write_throughput` and partition the table with high write throughput by vnode to improve the parallel efficiency of compaction. + // Add: creating table is not allowed to be split + // 2. For table with low throughput, partition by table_id to minimize amplification. + // 3. When the write mode is changed (the above conditions are not met), the default behavior is restored + if !is_low_write_throughput { + TableAlignRule::SplitByVnode((*table_id, hybrid_vnode_count)) + } else if state_table_size > self.env.opts.cut_table_size_limit { + TableAlignRule::SplitByTable(*table_id) + } else { + TableAlignRule::NoOptimization + } + }; + + // 1. Avoid splitting a creating table + // 2. Avoid splitting a is_low_write_throughput creating table + // 3. Avoid splitting a non-high throughput medium-sized table + if is_creating_table + || (is_low_write_throughput) + || (state_table_size < self.env.opts.min_table_split_size && !is_high_write_throughput) + { + return result; + } + + // do not split a large table and a small table because it would increase IOPS + // of small table. + if parent_group_id != default_group_id && parent_group_id != mv_group_id { + let rest_group_size = group_size - state_table_size; + if rest_group_size < state_table_size + && rest_group_size < self.env.opts.min_table_split_size + { + return result; + } + } + + let ret = self + .move_state_table_to_compaction_group( + parent_group_id, + &[*table_id], + partition_vnode_count, + ) + .await; + match ret { + Ok((new_group_id, table_vnode_partition_count)) => { + tracing::info!("move state table [{}] from group-{} to group-{} success table_vnode_partition_count {:?}", table_id, parent_group_id, new_group_id, table_vnode_partition_count); + return TableAlignRule::SplitToDedicatedCg(( + new_group_id, + table_vnode_partition_count, + )); + } + Err(e) => { + tracing::info!( + error = %e.as_report(), + "failed to move state table [{}] from group-{}", + table_id, + parent_group_id, + ) + } + } + + TableAlignRule::NoOptimization + } +} diff --git a/src/meta/src/hummock/manager/utils.rs b/src/meta/src/hummock/manager/utils.rs index 8aca65eca8989..3d8cb04546284 100644 --- a/src/meta/src/hummock/manager/utils.rs +++ b/src/meta/src/hummock/manager/utils.rs @@ -23,6 +23,7 @@ macro_rules! commit_multi_var { match &$meta_store { $crate::manager::MetaStoreImpl::Kv(meta_store) => { use crate::storage::Transaction; + use crate::storage::meta_store::MetaStore; let mut trx = Transaction::default(); $( $val_txn.apply_to_txn(&mut trx).await?; @@ -52,3 +53,70 @@ macro_rules! commit_multi_var { }; } pub(crate) use commit_multi_var; +use risingwave_hummock_sdk::SstObjectIdRange; + +use crate::hummock::error::Result; +use crate::hummock::sequence::next_sstable_object_id; +use crate::hummock::HummockManager; + +impl HummockManager { + #[cfg(test)] + pub(super) async fn check_state_consistency(&self) { + use crate::hummock::manager::compaction::Compaction; + use crate::hummock::manager::context::ContextInfo; + use crate::hummock::manager::versioning::Versioning; + let mut compaction_guard = self.compaction.write().await; + let mut versioning_guard = self.versioning.write().await; + let mut context_info_guard = self.context_info.write().await; + let objects_to_delete = self.delete_object_tracker.current(); + // We don't check `checkpoint` because it's allowed to update its in memory state without + // persisting to object store. + let get_state = |compaction_guard: &mut Compaction, + versioning_guard: &mut Versioning, + context_info_guard: &mut ContextInfo| { + let compact_statuses_copy = compaction_guard.compaction_statuses.clone(); + let compact_task_assignment_copy = compaction_guard.compact_task_assignment.clone(); + let pinned_versions_copy = context_info_guard.pinned_versions.clone(); + let pinned_snapshots_copy = context_info_guard.pinned_snapshots.clone(); + let hummock_version_deltas_copy = versioning_guard.hummock_version_deltas.clone(); + let version_stats_copy = versioning_guard.version_stats.clone(); + (( + compact_statuses_copy, + compact_task_assignment_copy, + pinned_versions_copy, + pinned_snapshots_copy, + hummock_version_deltas_copy, + version_stats_copy, + ),) + }; + let mem_state = get_state( + &mut compaction_guard, + &mut versioning_guard, + &mut context_info_guard, + ); + self.load_meta_store_state_impl( + &mut compaction_guard, + &mut versioning_guard, + &mut context_info_guard, + ) + .await + .expect("Failed to load state from meta store"); + let loaded_state = get_state( + &mut compaction_guard, + &mut versioning_guard, + &mut context_info_guard, + ); + assert_eq!( + mem_state, loaded_state, + "hummock in-mem state is inconsistent with meta store state", + ); + self.delete_object_tracker.clear(); + self.delete_object_tracker + .add(objects_to_delete.into_iter()); + } + + pub async fn get_new_sst_ids(&self, number: u32) -> Result { + let start_id = next_sstable_object_id(&self.env, number).await?; + Ok(SstObjectIdRange::new(start_id, start_id + number as u64)) + } +} diff --git a/src/meta/src/hummock/manager/versioning.rs b/src/meta/src/hummock/manager/versioning.rs index a9ce8892278f6..ae54c5c3b706b 100644 --- a/src/meta/src/hummock/manager/versioning.rs +++ b/src/meta/src/hummock/manager/versioning.rs @@ -16,21 +16,24 @@ use std::cmp; use std::collections::{BTreeMap, HashMap, HashSet}; use itertools::Itertools; +use risingwave_common::catalog::TableId; use risingwave_common::util::epoch::INVALID_EPOCH; use risingwave_hummock_sdk::compaction_group::hummock_version_ext::{ - build_initial_compaction_group_levels, get_compaction_group_ids, BranchedSstInfo, + build_initial_compaction_group_levels, get_compaction_group_ids, + get_table_compaction_group_id_mapping, BranchedSstInfo, }; -use risingwave_hummock_sdk::compaction_group::StaticCompactionGroupId; +use risingwave_hummock_sdk::compaction_group::{StateTableId, StaticCompactionGroupId}; use risingwave_hummock_sdk::table_stats::add_prost_table_stats_map; use risingwave_hummock_sdk::version::{HummockVersion, HummockVersionDelta}; use risingwave_hummock_sdk::{ - CompactionGroupId, HummockContextId, HummockSstableObjectId, HummockVersionId, FIRST_VERSION_ID, + CompactionGroupId, HummockContextId, HummockEpoch, HummockSstableObjectId, HummockVersionId, + FIRST_VERSION_ID, }; use risingwave_pb::common::WorkerNode; use risingwave_pb::hummock::write_limits::WriteLimit; use risingwave_pb::hummock::{ - CompactionConfig, HummockPinnedSnapshot, HummockPinnedVersion, HummockVersionStats, - SstableInfo, TableStats, + CompactionConfig, HummockPinnedSnapshot, HummockPinnedVersion, HummockSnapshot, + HummockVersionStats, SstableInfo, TableStats, }; use risingwave_pb::meta::subscribe_response::{Info, Operation}; @@ -40,35 +43,12 @@ use crate::hummock::manager::checkpoint::HummockVersionCheckpoint; use crate::hummock::manager::commit_multi_var; use crate::hummock::manager::context::ContextInfo; use crate::hummock::manager::gc::DeleteObjectTracker; -use crate::hummock::manager::worker::{HummockManagerEvent, HummockManagerEventSender}; -use crate::hummock::metrics_utils::{ - trigger_safepoint_stat, trigger_write_stop_stats, LocalTableMetrics, -}; +use crate::hummock::metrics_utils::{trigger_write_stop_stats, LocalTableMetrics}; use crate::hummock::model::CompactionGroup; use crate::hummock::HummockManager; use crate::model::VarTransaction; -use crate::storage::MetaStore; use crate::MetaResult; -/// `HummockVersionSafePoint` prevents hummock versions GE than it from being GC. -/// It's used by meta node itself to temporarily pin versions. -pub struct HummockVersionSafePoint { - pub id: HummockVersionId, - event_sender: HummockManagerEventSender, -} - -impl Drop for HummockVersionSafePoint { - fn drop(&mut self) { - if self - .event_sender - .send(HummockManagerEvent::DropSafePoint(self.id)) - .is_err() - { - tracing::debug!("failed to drop hummock version safe point {}", self.id); - } - } -} - #[derive(Default)] pub struct Versioning { // Volatile states below @@ -157,29 +137,51 @@ impl HummockManager { Ok(workers) } - pub async fn get_version_stats(&self) -> HummockVersionStats { - self.versioning.read().await.version_stats.clone() + /// Gets current version without pinning it. + /// Should not be called inside [`HummockManager`], because it requests locks internally. + /// + /// Note: this method can hurt performance because it will clone a large object. + pub async fn get_current_version(&self) -> HummockVersion { + self.versioning.read().await.current_version.clone() + } + + pub async fn get_current_max_committed_epoch(&self) -> HummockEpoch { + self.versioning + .read() + .await + .current_version + .max_committed_epoch } - pub async fn register_safe_point(&self) -> HummockVersionSafePoint { + /// Gets the mapping from table id to compaction group id + pub async fn get_table_compaction_group_id_mapping( + &self, + ) -> HashMap { + get_table_compaction_group_id_mapping(&self.versioning.read().await.current_version) + } + + /// Get version deltas from meta store + #[cfg_attr(coverage, coverage(off))] + pub async fn list_version_deltas( + &self, + start_id: u64, + num_limit: u32, + committed_epoch_limit: HummockEpoch, + ) -> Result> { let versioning = self.versioning.read().await; - let mut wl = self.context_info.write().await; - let safe_point = HummockVersionSafePoint { - id: versioning.current_version.id, - event_sender: self.event_sender.clone(), - }; - wl.version_safe_points.push(safe_point.id); - trigger_safepoint_stat(&self.metrics, &wl.version_safe_points); - safe_point + let version_deltas = versioning + .hummock_version_deltas + .range(start_id..) + .map(|(_id, delta)| delta) + .filter(|delta| delta.max_committed_epoch <= committed_epoch_limit) + .take(num_limit as _) + .cloned() + .collect(); + Ok(version_deltas) } - pub async fn unregister_safe_point(&self, safe_point: HummockVersionId) { - let mut wl = self.context_info.write().await; - let version_safe_points = &mut wl.version_safe_points; - if let Some(pos) = version_safe_points.iter().position(|sp| *sp == safe_point) { - version_safe_points.remove(pos); - } - trigger_safepoint_stat(&self.metrics, &wl.version_safe_points); + pub async fn get_version_stats(&self) -> HummockVersionStats { + self.versioning.read().await.version_stats.clone() } /// Updates write limits for `target_groups` and sends notification. @@ -245,6 +247,46 @@ impl HummockManager { commit_multi_var!(self.meta_store_ref(), version_stats)?; Ok(()) } + + pub fn latest_snapshot(&self) -> HummockSnapshot { + let snapshot = self.latest_snapshot.load(); + HummockSnapshot::clone(&snapshot) + } + + /// We don't commit an epoch without checkpoint. We will only update the `max_current_epoch`. + pub fn update_current_epoch(&self, max_current_epoch: HummockEpoch) -> HummockSnapshot { + // We only update `max_current_epoch`! + let prev_snapshot = self.latest_snapshot.rcu(|snapshot| HummockSnapshot { + committed_epoch: snapshot.committed_epoch, + current_epoch: max_current_epoch, + }); + assert!(prev_snapshot.current_epoch < max_current_epoch); + + tracing::trace!("new current epoch {}", max_current_epoch); + HummockSnapshot { + committed_epoch: prev_snapshot.committed_epoch, + current_epoch: max_current_epoch, + } + } + + pub async fn list_change_log_epochs( + &self, + table_id: u32, + min_epoch: u64, + max_count: u32, + ) -> Vec { + let versioning = self.versioning.read().await; + if let Some(table_change_log) = versioning + .current_version + .table_change_log + .get(&TableId::new(table_id)) + { + let table_change_log = table_change_log.clone(); + table_change_log.get_epochs(min_epoch, max_count as usize) + } else { + vec![] + } + } } /// Calculates write limits for `target_groups`. diff --git a/src/meta/src/hummock/metrics_utils.rs b/src/meta/src/hummock/metrics_utils.rs index 32b4bed9abefb..064cc910459b9 100644 --- a/src/meta/src/hummock/metrics_utils.rs +++ b/src/meta/src/hummock/metrics_utils.rs @@ -427,16 +427,6 @@ pub fn trigger_pin_unpin_snapshot_state( } } -pub fn trigger_safepoint_stat(metrics: &MetaMetrics, safepoints: &[HummockVersionId]) { - if let Some(sp) = safepoints.iter().min() { - metrics.min_safepoint_version_id.set(*sp as _); - } else { - metrics - .min_safepoint_version_id - .set(HummockVersionId::MAX as _); - } -} - pub fn trigger_gc_stat( metrics: &MetaMetrics, checkpoint: &HummockVersionCheckpoint, From 18a05240bf6fb6741cf0b14fda4acf6fd801a829 Mon Sep 17 00:00:00 2001 From: jinser Date: Tue, 21 May 2024 20:47:41 +0800 Subject: [PATCH 07/32] fix: remove unused `r#type` field in GooglePubSubConfig (#16785) Co-authored-by: Tao Wu Co-authored-by: Bohan Zhang --- src/connector/src/sink/google_pubsub.rs | 3 --- src/connector/with_options_sink.yaml | 3 --- 2 files changed, 6 deletions(-) diff --git a/src/connector/src/sink/google_pubsub.rs b/src/connector/src/sink/google_pubsub.rs index 6fffbc50570fa..392d7cd0f1e48 100644 --- a/src/connector/src/sink/google_pubsub.rs +++ b/src/connector/src/sink/google_pubsub.rs @@ -70,9 +70,6 @@ pub struct GooglePubSubConfig { /// `pubsub.publisher` [role](https://cloud.google.com/pubsub/docs/access-control#roles) #[serde(rename = "pubsub.credentials")] pub credentials: Option, - - // accept "append-only" - pub r#type: String, } impl GooglePubSubConfig { diff --git a/src/connector/with_options_sink.yaml b/src/connector/with_options_sink.yaml index 83f7d3bba3cdf..a879cd74f1c43 100644 --- a/src/connector/with_options_sink.yaml +++ b/src/connector/with_options_sink.yaml @@ -156,9 +156,6 @@ GooglePubSubConfig: field_type: String comments: A JSON string containing the service account credentials for authorization, see the [service-account](https://developers.google.com/workspace/guides/create-credentials#create_credentials_for_a_service_account) credentials guide. The provided account credential must have the `pubsub.publisher` [role](https://cloud.google.com/pubsub/docs/access-control#roles) required: false - - name: r#type - field_type: String - required: true IcebergConfig: fields: - name: connector From c40e477b83cdcf459406c4418dfbd008a0dd2cc3 Mon Sep 17 00:00:00 2001 From: Runji Wang Date: Wed, 22 May 2024 16:03:47 +0800 Subject: [PATCH 08/32] fix(build): disable python udf and deno udf on release (#16887) Signed-off-by: Runji Wang --- ci/scripts/release.sh | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/ci/scripts/release.sh b/ci/scripts/release.sh index 77c3b993c0939..37aa1d93a6e9a 100755 --- a/ci/scripts/release.sh +++ b/ci/scripts/release.sh @@ -71,8 +71,8 @@ if [ "${ARCH}" == "aarch64" ]; then # see https://github.com/tikv/jemallocator/blob/802969384ae0c581255f3375ee2ba774c8d2a754/jemalloc-sys/build.rs#L218 export JEMALLOC_SYS_WITH_LG_PAGE=16 fi -cargo build -p risingwave_cmd_all --features "rw-static-link" --features all-udf --profile release -cargo build -p risingwave_cmd --bin risectl --features "rw-static-link" --features all-udf --profile release +cargo build -p risingwave_cmd_all --features "rw-static-link" --features external-udf --features wasm-udf --features js-udf --profile release +cargo build -p risingwave_cmd --bin risectl --features "rw-static-link" --profile release cd target/release && chmod +x risingwave risectl echo "--- Upload nightly binary to s3" From da162ced935cbc11004949b3ab9cdb8408e31076 Mon Sep 17 00:00:00 2001 From: Li0k Date: Wed, 22 May 2024 18:11:47 +0800 Subject: [PATCH 09/32] fix(compactor): fix the calculation of pending_pull_task_count (#16885) --- src/storage/src/hummock/compactor/mod.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/storage/src/hummock/compactor/mod.rs b/src/storage/src/hummock/compactor/mod.rs index 6b17250938a65..cddaffc584f66 100644 --- a/src/storage/src/hummock/compactor/mod.rs +++ b/src/storage/src/hummock/compactor/mod.rs @@ -393,7 +393,7 @@ pub fn start_compactor( let mut pending_pull_task_count = 0; if pull_task_ack { // TODO: Compute parallelism on meta side - pending_pull_task_count = (max_task_parallelism - running_task_parallelism.load(Ordering::SeqCst)).max(max_pull_task_count); + pending_pull_task_count = (max_task_parallelism - running_task_parallelism.load(Ordering::SeqCst)).min(max_pull_task_count); if pending_pull_task_count > 0 { if let Err(e) = request_sender.send(SubscribeCompactionEventRequest { From 657a1d5348f12883a50fd24d6b30f2870d1ea6d1 Mon Sep 17 00:00:00 2001 From: Eric Fu Date: Thu, 23 May 2024 11:20:14 +0800 Subject: [PATCH 10/32] feat(func): impl quote_literal & quote_nullable (#16807) --- proto/expr.proto | 2 + src/common/src/types/to_text.rs | 5 +- src/expr/impl/src/scalar/string.rs | 68 +++++++++++++++++++ src/frontend/src/binder/expr/function.rs | 20 +++++- src/frontend/src/expr/pure.rs | 4 +- .../src/optimizer/plan_expr_visitor/strong.rs | 2 + src/tests/regress/data/sql/text.sql | 6 +- 7 files changed, 100 insertions(+), 7 deletions(-) diff --git a/proto/expr.proto b/proto/expr.proto index 1ba1f052eb9c4..0e54220c14d16 100644 --- a/proto/expr.proto +++ b/proto/expr.proto @@ -194,6 +194,8 @@ message ExprNode { ENCRYPT = 325; INET_ATON = 328; INET_NTOA = 329; + QUOTE_LITERAL = 330; + QUOTE_NULLABLE = 331; // Unary operators NEG = 401; diff --git a/src/common/src/types/to_text.rs b/src/common/src/types/to_text.rs index d7722aade977b..ca140b93c37b7 100644 --- a/src/common/src/types/to_text.rs +++ b/src/common/src/types/to_text.rs @@ -47,15 +47,18 @@ pub trait ToText { /// - `ScalarRefImpl::Float32` -> `DataType::Float32` /// - `ScalarRefImpl::Float64` -> `DataType::Float64` /// - `ScalarRefImpl::Decimal` -> `DataType::Decimal` - /// - `ScalarRefImpl::Boolean` -> `DataType::Boolean` + /// - `ScalarRefImpl::Bool` -> `DataType::Boolean` /// - `ScalarRefImpl::Utf8` -> `DataType::Varchar` /// - `ScalarRefImpl::Bytea` -> `DataType::Bytea` /// - `ScalarRefImpl::Date` -> `DataType::Date` /// - `ScalarRefImpl::Time` -> `DataType::Time` /// - `ScalarRefImpl::Timestamp` -> `DataType::Timestamp` + /// - `ScalarRefImpl::Timestamptz` -> `DataType::Timestamptz` /// - `ScalarRefImpl::Interval` -> `DataType::Interval` + /// - `ScalarRefImpl::Jsonb` -> `DataType::Jsonb` /// - `ScalarRefImpl::List` -> `DataType::List` /// - `ScalarRefImpl::Struct` -> `DataType::Struct` + /// - `ScalarRefImpl::Serial` -> `DataType::Serial` fn to_text(&self) -> String { let mut s = String::new(); self.write(&mut s).unwrap(); diff --git a/src/expr/impl/src/scalar/string.rs b/src/expr/impl/src/scalar/string.rs index 700fe8e632b35..32ba0787d75b7 100644 --- a/src/expr/impl/src/scalar/string.rs +++ b/src/expr/impl/src/scalar/string.rs @@ -472,6 +472,74 @@ pub fn right(s: &str, n: i32, writer: &mut impl Write) { .for_each(|c| writer.write_char(c).unwrap()); } +/// `quote_literal(string text)` +/// `quote_literal(value anyelement)` +/// +/// Return the given string suitably quoted to be used as a string literal in an SQL statement +/// string. Embedded single-quotes and backslashes are properly doubled. +/// Note that `quote_literal` returns null on null input; if the argument might be null, +/// `quote_nullable` is often more suitable. +/// +/// # Example +/// +/// Note that the quotes are part of the output string. +/// +/// ```slt +/// query T +/// select quote_literal(E'O\'Reilly') +/// ---- +/// 'O''Reilly' +/// +/// query T +/// select quote_literal(E'C:\\Windows\\') +/// ---- +/// E'C:\\Windows\\' +/// +/// query T +/// select quote_literal(42.5) +/// ---- +/// '42.5' +/// +/// query T +/// select quote_literal('hello'::bytea); +/// ---- +/// E'\\x68656c6c6f' +/// +/// query T +/// select quote_literal('{"hello":"world","foo":233}'::jsonb); +/// ---- +/// '{"foo": 233, "hello": "world"}' +/// ``` +#[function("quote_literal(varchar) -> varchar")] +pub fn quote_literal(s: &str, writer: &mut impl Write) { + if s.contains('\\') { + // use escape format: E'...' + write!(writer, "E").unwrap(); + } + write!(writer, "'").unwrap(); + for c in s.chars() { + match c { + '\'' => write!(writer, "''").unwrap(), + '\\' => write!(writer, "\\\\").unwrap(), + _ => write!(writer, "{}", c).unwrap(), + } + } + write!(writer, "'").unwrap(); +} + +/// `quote_nullable(string text)` +/// +/// Return the given string suitably quoted to be used as a string literal in an SQL statement +/// string; or, if the argument is null, return NULL. +/// Embedded single-quotes and backslashes are properly doubled. +#[function("quote_nullable(varchar) -> varchar")] +pub fn quote_nullable(s: Option<&str>, writer: &mut impl Write) { + match s { + Some(s) => quote_literal(s, writer), + None => write!(writer, "NULL").unwrap(), + } +} + #[cfg(test)] mod tests { use super::*; diff --git a/src/frontend/src/binder/expr/function.rs b/src/frontend/src/binder/expr/function.rs index 393e27081572c..215b05737f03f 100644 --- a/src/frontend/src/binder/expr/function.rs +++ b/src/frontend/src/binder/expr/function.rs @@ -40,8 +40,8 @@ use crate::binder::bind_context::Clause; use crate::binder::{Binder, UdfContext}; use crate::error::{ErrorCode, Result, RwError}; use crate::expr::{ - AggCall, Expr, ExprImpl, ExprType, FunctionCall, FunctionCallWithLambda, Literal, Now, OrderBy, - TableFunction, TableFunctionType, UserDefinedFunction, WindowFunction, + AggCall, CastContext, Expr, ExprImpl, ExprType, FunctionCall, FunctionCallWithLambda, Literal, + Now, OrderBy, TableFunction, TableFunctionType, UserDefinedFunction, WindowFunction, }; use crate::utils::Condition; @@ -1012,6 +1012,22 @@ impl Binder { ("to_ascii", raw_call(ExprType::ToAscii)), ("to_hex", raw_call(ExprType::ToHex)), ("quote_ident", raw_call(ExprType::QuoteIdent)), + ("quote_literal", guard_by_len(1, raw(|_binder, mut inputs| { + if inputs[0].return_type() != DataType::Varchar { + // Support `quote_literal(any)` by converting it to `quote_literal(any::text)` + // Ref. https://github.com/postgres/postgres/blob/REL_16_1/src/include/catalog/pg_proc.dat#L4641 + FunctionCall::cast_mut(&mut inputs[0], DataType::Varchar, CastContext::Explicit)?; + } + Ok(FunctionCall::new_unchecked(ExprType::QuoteLiteral, inputs, DataType::Varchar).into()) + }))), + ("quote_nullable", guard_by_len(1, raw(|_binder, mut inputs| { + if inputs[0].return_type() != DataType::Varchar { + // Support `quote_nullable(any)` by converting it to `quote_nullable(any::text)` + // Ref. https://github.com/postgres/postgres/blob/REL_16_1/src/include/catalog/pg_proc.dat#L4650 + FunctionCall::cast_mut(&mut inputs[0], DataType::Varchar, CastContext::Explicit)?; + } + Ok(FunctionCall::new_unchecked(ExprType::QuoteNullable, inputs, DataType::Varchar).into()) + }))), ("string_to_array", raw_call(ExprType::StringToArray)), ("encode", raw_call(ExprType::Encode)), ("decode", raw_call(ExprType::Decode)), diff --git a/src/frontend/src/expr/pure.rs b/src/frontend/src/expr/pure.rs index d80ef31b04fde..0199c86caeb3d 100644 --- a/src/frontend/src/expr/pure.rs +++ b/src/frontend/src/expr/pure.rs @@ -245,7 +245,9 @@ impl ExprVisitor for ImpureAnalyzer { | Type::ConvertTo | Type::IcebergTransform | Type::InetNtoa - | Type::InetAton => + | Type::InetAton + | Type::QuoteLiteral + | Type::QuoteNullable => // expression output is deterministic(same result for the same input) { func_call diff --git a/src/frontend/src/optimizer/plan_expr_visitor/strong.rs b/src/frontend/src/optimizer/plan_expr_visitor/strong.rs index 7045bb226efd7..ea55085f5a07a 100644 --- a/src/frontend/src/optimizer/plan_expr_visitor/strong.rs +++ b/src/frontend/src/optimizer/plan_expr_visitor/strong.rs @@ -81,6 +81,7 @@ impl Strong { | ExprType::IsDistinctFrom | ExprType::IsNotDistinctFrom | ExprType::IsTrue + | ExprType::QuoteNullable | ExprType::IsNotTrue | ExprType::IsFalse | ExprType::IsNotFalse => false, @@ -180,6 +181,7 @@ impl Strong { | ExprType::ToAscii | ExprType::ToHex | ExprType::QuoteIdent + | ExprType::QuoteLiteral | ExprType::Sin | ExprType::Cos | ExprType::Tan diff --git a/src/tests/regress/data/sql/text.sql b/src/tests/regress/data/sql/text.sql index d9e7af6030921..62372488a651b 100644 --- a/src/tests/regress/data/sql/text.sql +++ b/src/tests/regress/data/sql/text.sql @@ -43,9 +43,9 @@ select concat_ws('',10,20,null,30); select concat_ws(NULL,10,20,null,30) is null; select reverse('abcde'); select i, left('ahoj', i), right('ahoj', i) from generate_series(-5, 5) t(i) order by i; ---@ select quote_literal(''); ---@ select quote_literal('abc'''); ---@ select quote_literal(e'\\'); +select quote_literal(''); +select quote_literal('abc'''); +select quote_literal(e'\\'); -- check variadic labeled argument --@ select concat(variadic array[1,2,3]); --@ select concat_ws(',', variadic array[1,2,3]); From f0b4b7bbf19ede91085e0fd0b94523fbac27e216 Mon Sep 17 00:00:00 2001 From: Runji Wang Date: Thu, 23 May 2024 14:20:24 +0800 Subject: [PATCH 11/32] chore(ci): reduce sleep time for `always_retry_python.slt` (#16896) Signed-off-by: Runji Wang --- e2e_test/udf/always_retry_python.slt | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/e2e_test/udf/always_retry_python.slt b/e2e_test/udf/always_retry_python.slt index 19e66dd60b07d..31179c13f7d45 100644 --- a/e2e_test/udf/always_retry_python.slt +++ b/e2e_test/udf/always_retry_python.slt @@ -2,7 +2,7 @@ system ok python3 e2e_test/udf/test.py & # wait for server to start -sleep 10s +sleep 5s statement ok CREATE FUNCTION sleep_always_retry(INT) RETURNS INT AS 'sleep' USING LINK 'http://localhost:8815' WITH ( always_retry_on_network_error = true ); @@ -33,9 +33,9 @@ CREATE MATERIALIZED VIEW mv_no_retry AS SELECT sleep_no_retry(v1) as s1 from t; statement ok CREATE MATERIALIZED VIEW mv_always_retry AS SELECT sleep_always_retry(v1) as s1 from t; -# Immediately kill the server, sleep for 1minute. +# Immediately kill the server, sleep for 10s. system ok -pkill -9 -i python && sleep 60 +pkill -9 -i python && sleep 10 # Restart the server system ok From eb6ca346cfe863def6fbaabf3183130abd36ee14 Mon Sep 17 00:00:00 2001 From: Runji Wang Date: Thu, 23 May 2024 15:13:50 +0800 Subject: [PATCH 12/32] feat(build): disable vendored openssl (#16761) Signed-off-by: Runji Wang --- Cargo.lock | 11 ----------- ci/scripts/build.sh | 1 + ci/scripts/check.sh | 6 +++--- ci/scripts/release.sh | 4 ++-- docker/Dockerfile | 1 + docker/Dockerfile.hdfs | 2 ++ docs/developer-guide.md | 3 ++- src/connector/Cargo.toml | 5 +---- src/expr/impl/Cargo.toml | 2 +- src/utils/workspace-config/Cargo.toml | 3 +-- 10 files changed, 14 insertions(+), 24 deletions(-) diff --git a/Cargo.lock b/Cargo.lock index 6e7bd09af8b9d..58e58b0bc2e2b 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -7956,15 +7956,6 @@ version = "0.1.5" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "ff011a302c396a5197692431fc1948019154afc178baf7d8e37367442a4601cf" -[[package]] -name = "openssl-src" -version = "300.1.6+3.1.4" -source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "439fac53e092cd7442a3660c85dde4643ab3b5bd39040912388dcdabf6b88085" -dependencies = [ - "cc", -] - [[package]] name = "openssl-sys" version = "0.9.101" @@ -7973,7 +7964,6 @@ checksum = "dda2b0f344e78efc2facf7d195d098df0dd72151b26ab98da807afc26c198dff" dependencies = [ "cc", "libc", - "openssl-src", "pkg-config", "vcpkg", ] @@ -16293,7 +16283,6 @@ dependencies = [ "libz-sys", "log", "lzma-sys", - "openssl-sys", "sasl2-sys", "tracing", "zstd-sys", diff --git a/ci/scripts/build.sh b/ci/scripts/build.sh index bf074f0083925..f595bede10d24 100755 --- a/ci/scripts/build.sh +++ b/ci/scripts/build.sh @@ -44,6 +44,7 @@ if [[ "$profile" == "ci-dev" ]]; then RISINGWAVE_FEATURE_FLAGS=(--features rw-dynamic-link --no-default-features) else RISINGWAVE_FEATURE_FLAGS=(--features rw-static-link) + export OPENSSL_STATIC=1 fi cargo build \ diff --git a/ci/scripts/check.sh b/ci/scripts/check.sh index f52a1b4fd3e8a..b0d0b3e678ae8 100755 --- a/ci/scripts/check.sh +++ b/ci/scripts/check.sh @@ -28,11 +28,11 @@ sccache --show-stats sccache --zero-stats echo "--- Run clippy check (release)" -cargo clippy --release --all-targets --features "rw-static-link" --locked -- -D warnings +OPENSSL_STATIC=1 cargo clippy --release --all-targets --features "rw-static-link" --locked -- -D warnings echo "--- Run cargo check on building the release binary (release)" -cargo check -p risingwave_cmd_all --features "rw-static-link" --profile release -cargo check -p risingwave_cmd --bin risectl --features "rw-static-link" --profile release +OPENSSL_STATIC=1 cargo check -p risingwave_cmd_all --features "rw-static-link" --profile release +OPENSSL_STATIC=1 cargo check -p risingwave_cmd --bin risectl --features "rw-static-link" --profile release echo "--- Show sccache stats" sccache --show-stats diff --git a/ci/scripts/release.sh b/ci/scripts/release.sh index 37aa1d93a6e9a..95dca49289396 100755 --- a/ci/scripts/release.sh +++ b/ci/scripts/release.sh @@ -71,8 +71,8 @@ if [ "${ARCH}" == "aarch64" ]; then # see https://github.com/tikv/jemallocator/blob/802969384ae0c581255f3375ee2ba774c8d2a754/jemalloc-sys/build.rs#L218 export JEMALLOC_SYS_WITH_LG_PAGE=16 fi -cargo build -p risingwave_cmd_all --features "rw-static-link" --features external-udf --features wasm-udf --features js-udf --profile release -cargo build -p risingwave_cmd --bin risectl --features "rw-static-link" --profile release +OPENSSL_STATIC=1 cargo build -p risingwave_cmd_all --features "rw-static-link" --features external-udf --features wasm-udf --features js-udf --profile release +OPENSSL_STATIC=1 cargo build -p risingwave_cmd --bin risectl --features "rw-static-link" --profile release cd target/release && chmod +x risingwave risectl echo "--- Upload nightly binary to s3" diff --git a/docker/Dockerfile b/docker/Dockerfile index d022a3032fc66..7264da5c76095 100644 --- a/docker/Dockerfile +++ b/docker/Dockerfile @@ -67,6 +67,7 @@ COPY ./ /risingwave WORKDIR /risingwave ENV ENABLE_BUILD_DASHBOARD=1 +ENV OPENSSL_STATIC=1 RUN cargo fetch && \ cargo build -p risingwave_cmd_all --release --features "rw-static-link" --features all-udf && \ diff --git a/docker/Dockerfile.hdfs b/docker/Dockerfile.hdfs index 4558b94b176ab..70cb4571c45ff 100644 --- a/docker/Dockerfile.hdfs +++ b/docker/Dockerfile.hdfs @@ -97,6 +97,8 @@ ARG JAVA_HOME_PATH ENV JAVA_HOME ${JAVA_HOME_PATH} ENV LD_LIBRARY_PATH ${JAVA_HOME_PATH}/lib/server:${LD_LIBRARY_PATH} +ENV OPENSSL_STATIC=1 + RUN cargo fetch && \ cargo build -p risingwave_cmd_all --release -p risingwave_object_store --features hdfs-backend --features "rw-static-link" --features all-udf && \ mkdir -p /risingwave/bin && \ diff --git a/docs/developer-guide.md b/docs/developer-guide.md index e22e0a674e335..054d33d4d7270 100644 --- a/docs/developer-guide.md +++ b/docs/developer-guide.md @@ -72,6 +72,7 @@ RiseDev is the development mode of RisingWave. To develop RisingWave, you need t * Rust toolchain * CMake * protobuf (>= 3.12.0) +* OpenSSL (>= 3) * PostgreSQL (psql) (>= 14.1) * Tmux (>= v3.2a) * LLVM 16 (For macOS only, to workaround some bugs in macOS toolchain. See https://github.com/risingwavelabs/risingwave/issues/6205) @@ -80,7 +81,7 @@ RiseDev is the development mode of RisingWave. To develop RisingWave, you need t To install the dependencies on macOS, run: ```shell -brew install postgresql cmake protobuf tmux cyrus-sasl llvm +brew install postgresql cmake protobuf tmux cyrus-sasl llvm openssl@3 curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh ``` diff --git a/src/connector/Cargo.toml b/src/connector/Cargo.toml index f3b56359359a1..1f5bf445da0fa 100644 --- a/src/connector/Cargo.toml +++ b/src/connector/Cargo.toml @@ -102,10 +102,7 @@ pulsar = { version = "6.2", default-features = false, features = [ ] } rdkafka = { workspace = true, features = [ "cmake-build", - # "ssl", - # FIXME: temporary workaround before we find an ideal solution. - # See why it's needed and why it's not ideal in https://github.com/risingwavelabs/risingwave/issues/9852 - "ssl-vendored", + "ssl", "gssapi", "zstd", ] } diff --git a/src/expr/impl/Cargo.toml b/src/expr/impl/Cargo.toml index 5486c9138e5a7..68b9ecfc55d13 100644 --- a/src/expr/impl/Cargo.toml +++ b/src/expr/impl/Cargo.toml @@ -52,7 +52,7 @@ linkme = { version = "0.3", features = ["used_linker"] } md5 = "0.7" moka = { version = "0.12", features = ["sync"] } num-traits = "0.2" -openssl = { version = "0.10", features = ["vendored"] } +openssl = "0.10" regex = "1" risingwave_common = { workspace = true } risingwave_common_estimate_size = { workspace = true } diff --git a/src/utils/workspace-config/Cargo.toml b/src/utils/workspace-config/Cargo.toml index e15dd774b7e3d..8972cb7c08475 100644 --- a/src/utils/workspace-config/Cargo.toml +++ b/src/utils/workspace-config/Cargo.toml @@ -11,7 +11,7 @@ repository = { workspace = true } [features] # 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b/src/stream/src/executor/merge.rs index 6d3f81928a302..49f7cde84ba78 100644 --- a/src/stream/src/executor/merge.rs +++ b/src/stream/src/executor/merge.rs @@ -94,7 +94,12 @@ impl MergeExecutor { #[try_stream(ok = Message, error = StreamExecutorError)] async fn execute_inner(mut self: Box) { // Futures of all active upstreams. - let select_all = SelectReceivers::new(self.actor_context.id, self.upstreams); + let select_all = SelectReceivers::new( + self.actor_context.id, + self.actor_context.fragment_id, + self.upstreams, + self.metrics.clone(), + ); let actor_id = self.actor_context.id; let mut metrics = ActorInputMetrics::new( @@ -184,8 +189,12 @@ impl MergeExecutor { // Poll the first barrier from the new upstreams. It must be the same as // the one we polled from original upstreams. - let mut select_new = - SelectReceivers::new(self.actor_context.id, new_upstreams); + let mut select_new = SelectReceivers::new( + self.actor_context.id, + self.fragment_id, + new_upstreams, + self.metrics.clone(), + ); let new_barrier = expect_first_barrier(&mut select_new).await?; assert_eq!(barrier, &new_barrier); @@ -250,8 +259,12 @@ pub struct SelectReceivers { /// The actor id of this fragment. actor_id: u32, + /// The fragment id + fragment_id: u32, /// watermark column index -> `BufferedWatermarks` buffered_watermarks: BTreeMap>, + /// Streaming Metrics + metrics: Arc, } impl Stream for SelectReceivers { @@ -264,6 +277,11 @@ impl Stream for SelectReceivers { return Poll::Ready(None); } + let merge_barrier_align_duration = self + .metrics + .merge_barrier_align_duration + .with_label_values(&[&self.actor_id.to_string(), &self.fragment_id.to_string()]); + let mut start = None; loop { match futures::ready!(self.active.poll_next_unpin(cx)) { // Directly forward the error. @@ -288,6 +306,9 @@ impl Stream for SelectReceivers { } Message::Barrier(barrier) => { // Block this upstream by pushing it to `blocked`. + if self.blocked.is_empty() { + start = Some(Instant::now()); + } self.blocked.push(remaining); if let Some(current_barrier) = self.barrier.as_ref() { if current_barrier.epoch != barrier.epoch { @@ -313,7 +334,12 @@ impl Stream for SelectReceivers { // So this branch will never be reached in all cases. Some((None, _)) => unreachable!(), // There's no active upstreams. Process the barrier and resume the blocked ones. - None => break, + None => { + if let Some(start) = start { + merge_barrier_align_duration.observe(start.elapsed().as_secs_f64()) + } + break; + } } } @@ -335,16 +361,23 @@ impl Stream for SelectReceivers { } impl SelectReceivers { - fn new(actor_id: u32, upstreams: Vec) -> Self { + fn new( + actor_id: u32, + fragment_id: u32, + upstreams: Vec, + metrics: Arc, + ) -> Self { assert!(!upstreams.is_empty()); let upstream_actor_ids = upstreams.iter().map(|input| input.actor_id()).collect(); let mut this = Self { blocked: Vec::with_capacity(upstreams.len()), active: Default::default(), actor_id, + fragment_id, barrier: None, upstream_actor_ids, buffered_watermarks: Default::default(), + metrics, }; this.extend_active(upstreams); this diff --git a/src/stream/src/executor/monitor/streaming_stats.rs b/src/stream/src/executor/monitor/streaming_stats.rs index 8da385e4ac1ca..2ad3463ea3737 100644 --- a/src/stream/src/executor/monitor/streaming_stats.rs +++ b/src/stream/src/executor/monitor/streaming_stats.rs @@ -75,6 +75,10 @@ pub struct StreamingMetrics { // Exchange (see also `compute::ExchangeServiceMetrics`) pub exchange_frag_recv_size: GenericCounterVec, + // Streaming Merge (We break out this metric from `barrier_align_duration` because + // the alignment happens on different levels) + pub merge_barrier_align_duration: RelabeledGuardedHistogramVec<2>, + // Backpressure pub actor_output_buffer_blocking_duration_ns: LabelGuardedIntCounterVec<3>, pub actor_input_buffer_blocking_duration_ns: LabelGuardedIntCounterVec<3>, @@ -88,7 +92,7 @@ pub struct StreamingMetrics { pub join_cached_entry_count: LabelGuardedIntGaugeVec<3>, pub join_matched_join_keys: RelabeledGuardedHistogramVec<3>, - // Streaming Join and Streaming Dynamic Filter + // Streaming Join, Streaming Dynamic Filter and Streaming Union pub barrier_align_duration: RelabeledGuardedHistogramVec<4>, // Streaming Aggregation @@ -400,6 +404,26 @@ impl StreamingMetrics { ) .unwrap(); + let opts = histogram_opts!( + "stream_merge_barrier_align_duration", + "Duration of merge align barrier", + exponential_buckets(0.0001, 2.0, 21).unwrap() // max 104s + ); + let merge_barrier_align_duration = register_guarded_histogram_vec_with_registry!( + opts, + &["actor_id", "fragment_id"], + registry + ) + .unwrap(); + + let merge_barrier_align_duration = + RelabeledGuardedHistogramVec::with_metric_level_relabel_n( + MetricLevel::Debug, + merge_barrier_align_duration, + level, + 1, + ); + let join_lookup_miss_count = register_guarded_int_counter_vec_with_registry!( "stream_join_lookup_miss_count", "Join executor lookup miss duration", @@ -1123,6 +1147,7 @@ impl StreamingMetrics { mview_input_row_count, sink_chunk_buffer_size, exchange_frag_recv_size, + merge_barrier_align_duration, actor_output_buffer_blocking_duration_ns, actor_input_buffer_blocking_duration_ns, join_lookup_miss_count, From ff8f758a80def93c38ecc69bf1147075aa2fbd9d Mon Sep 17 00:00:00 2001 From: Eric Fu Date: Thu, 23 May 2024 17:49:54 +0800 Subject: [PATCH 14/32] fix(dashboard): materialized view throughput by partition (actor) (#16899) --- docker/dashboards/risingwave-dev-dashboard.json | 2 +- grafana/risingwave-dev-dashboard.dashboard.py | 8 ++++---- grafana/risingwave-dev-dashboard.json | 2 +- 3 files changed, 6 insertions(+), 6 deletions(-) diff --git a/docker/dashboards/risingwave-dev-dashboard.json b/docker/dashboards/risingwave-dev-dashboard.json index 1f81d9b4c97bb..a7b1b3ba413ba 100644 --- a/docker/dashboards/risingwave-dev-dashboard.json +++ b/docker/dashboards/risingwave-dev-dashboard.json @@ -1 +1 @@ -{"__inputs":[],"annotations":{"list":[]},"description":"RisingWave Dev Dashboard","editable":true,"gnetId":null,"graphTooltip":0,"hideControls":false,"id":null,"links":[],"panels":[{"cacheTimeout":null,"collapsed":true,"datasource":null,"description":null,"editable":true,"error":false,"fieldConfig":{"defaults":{"thresholds":{"mode":"absolute","steps":[]}}},"gridPos":{"h":1,"w":24,"x":0,"y":0},"height":null,"hideTimeOverride":false,"id":1,"interval":null,"links":[],"maxDataPoints":100,"maxPerRow":null,"minSpan":null,"panels":[{"cacheTimeout":null,"color":{"mode":"thresholds"},"columns":[],"datasource":{"type":"prometheus","uid":"risedev-prometheus"},"description":"Information about actors","editable":true,"error":false,"fieldConfig":{"defaults":{"custom":{"align":"auto","displayMode":"auto","filterable":true},"thresholds":{"mode":"absolute","steps":[]}},"overrides":[]},"fontSize":"100%","gridPos":{"h":8,"w":12,"x":0,"y":0},"height":null,"hideTimeOverride":false,"id":2,"interval":null,"links":[],"mappings":[],"maxDataPoints":100,"maxPerRow":null,"minSpan":null,"options":{"showHeader":true},"repeat":null,"repeatDirection":null,"span":6,"targets":[{"datasource":{"type":"prometheus","uid":"risedev-prometheus"},"expr":"group(actor_info{job=~\"$job\",instance=~\"$node\"}) by (actor_id, fragment_id, compute_node)","format":"table","hide":false,"instant":true,"interval":"","intervalFactor":2,"legendFormat":"","metric":"","query":"group(actor_info{job=~\"$job\",instance=~\"$node\"}) by (actor_id, fragment_id, compute_node)","refId":"","step":10,"target":""}],"timeFrom":null,"timeShift":null,"title":"Actor Info","transformations":[{"id":"organize","options":{"excludeByName":{"Time":true,"Value":true},"indexByName":{"actor_id":0,"compute_node":2,"fragment_id":1}}}],"transparent":false,"type":"table"},{"cacheTimeout":null,"color":{"mode":"thresholds"},"columns":[],"datasource":{"type":"prometheus","uid":"risedev-prometheus"},"description":"Information about state tables. 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a/grafana/risingwave-dev-dashboard.dashboard.py b/grafana/risingwave-dev-dashboard.dashboard.py index 0c3ee70bdc526..422ce3351b61a 100644 --- a/grafana/risingwave-dev-dashboard.dashboard.py +++ b/grafana/risingwave-dev-dashboard.dashboard.py @@ -730,7 +730,7 @@ def section_streaming(outer_panels): [ panels.target( f"rate({metric('source_partition_input_count')}[$__rate_interval])", - "actor={{actor_id}} source={{source_id}} partition={{partition}} fragmend_id={{fragment_id}}", + "actor={{actor_id}} source={{source_id}} partition={{partition}} fragment_id={{fragment_id}}", ) ], ), @@ -751,7 +751,7 @@ def section_streaming(outer_panels): [ panels.target( f"(rate({metric('source_partition_input_bytes')}[$__rate_interval]))/(1000*1000)", - "actor={{actor_id}} source={{source_id}} partition={{partition}} fragmend_id={{fragment_id}}", + "actor={{actor_id}} source={{source_id}} partition={{partition}} fragment_id={{fragment_id}}", ) ], ), @@ -832,8 +832,8 @@ def 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Sep 17 00:00:00 2001 From: William Wen <44139337+wenym1@users.noreply.github.com> Date: Thu, 23 May 2024 18:06:43 +0800 Subject: [PATCH 15/32] refactor(meta): unify to modify hummock version via transaction (#16862) --- src/ctl/src/cmd_impl/hummock/pause_resume.rs | 4 +- src/meta/src/hummock/manager/commit_epoch.rs | 56 +++-- src/meta/src/hummock/manager/compaction.rs | 218 ++++++++-------- .../manager/compaction_group_manager.rs | 99 ++++---- src/meta/src/hummock/manager/mod.rs | 47 +--- src/meta/src/hummock/manager/tests.rs | 2 + src/meta/src/hummock/manager/transaction.rs | 234 ++++++++++++++++++ src/meta/src/hummock/metrics_utils.rs | 15 -- src/meta/src/model/mod.rs | 4 + .../compaction_group/hummock_version_ext.rs | 34 +-- src/storage/hummock_sdk/src/version.rs | 6 +- 11 files changed, 435 insertions(+), 284 deletions(-) create mode 100644 src/meta/src/hummock/manager/transaction.rs diff --git a/src/ctl/src/cmd_impl/hummock/pause_resume.rs b/src/ctl/src/cmd_impl/hummock/pause_resume.rs index e8574ce60af7e..85791267bfd8a 100644 --- a/src/ctl/src/cmd_impl/hummock/pause_resume.rs +++ b/src/ctl/src/cmd_impl/hummock/pause_resume.rs @@ -61,7 +61,7 @@ pub async fn replay_version(context: &CtlContext) -> anyhow::Result<()> { println!("replay starts"); println!("base version {}", base_version.id); let delta_fetch_size = 100; - let mut current_delta_id = base_version.id + 1; + let mut current_delta_id = base_version.next_version_id(); loop { let deltas = meta_client .list_version_deltas(current_delta_id, delta_fetch_size, HummockEpoch::MAX) @@ -78,7 +78,7 @@ pub async fn replay_version(context: &CtlContext) -> anyhow::Result<()> { base_version.apply_version_delta(&delta); println!("replayed version {}", base_version.id); } - current_delta_id = base_version.id + 1; + current_delta_id = base_version.next_version_id(); } println!("replay ends"); Ok(()) diff --git a/src/meta/src/hummock/manager/commit_epoch.rs b/src/meta/src/hummock/manager/commit_epoch.rs index d4289f08ebc79..486b15a89e31a 100644 --- a/src/meta/src/hummock/manager/commit_epoch.rs +++ b/src/meta/src/hummock/manager/commit_epoch.rs @@ -13,17 +13,14 @@ // limitations under the License. use std::collections::{BTreeMap, HashMap}; -use std::ops::{Deref, DerefMut}; use itertools::Itertools; use risingwave_common::catalog::TableId; -use risingwave_hummock_sdk::compaction_group::hummock_version_ext::build_version_delta_after_version; use risingwave_hummock_sdk::compaction_group::StaticCompactionGroupId; use risingwave_hummock_sdk::table_stats::{ add_prost_table_stats_map, purge_prost_table_stats, PbTableStatsMap, }; use risingwave_hummock_sdk::table_watermark::TableWatermarks; -use risingwave_hummock_sdk::version::HummockVersion; use risingwave_hummock_sdk::{ CompactionGroupId, ExtendedSstableInfo, HummockContextId, HummockEpoch, HummockSstableObjectId, }; @@ -33,14 +30,16 @@ use risingwave_pb::hummock::hummock_version_delta::ChangeLogDelta; use risingwave_pb::hummock::{GroupDelta, GroupMetaChange, HummockSnapshot, IntraLevelDelta}; use crate::hummock::error::{Error, Result}; +use crate::hummock::manager::transaction::{ + HummockVersionStatsTransaction, HummockVersionTransaction, +}; +use crate::hummock::manager::versioning::Versioning; use crate::hummock::manager::HISTORY_TABLE_INFO_STATISTIC_TIME; use crate::hummock::metrics_utils::{ - get_or_create_local_table_stat, trigger_delta_log_stats, trigger_local_table_stat, - trigger_sst_stat, trigger_version_stat, + get_or_create_local_table_stat, trigger_local_table_stat, trigger_sst_stat, }; use crate::hummock::sequence::next_sstable_object_id; use crate::hummock::{commit_multi_var, start_measure_real_process_timer, HummockManager}; -use crate::model::{BTreeMapEntryTransaction, VarTransaction}; #[derive(Debug, Clone)] pub struct NewTableFragmentInfo { @@ -110,7 +109,7 @@ impl HummockManager { return Ok(None); } - let versioning = versioning_guard.deref_mut(); + let versioning: &mut Versioning = &mut versioning_guard; self.commit_epoch_sanity_check( epoch, &sstables, @@ -125,22 +124,27 @@ impl HummockManager { add_prost_table_stats_map(&mut table_stats_change, &std::mem::take(&mut s.table_stats)); } - let old_version: &HummockVersion = &versioning.current_version; - let mut new_version_delta = BTreeMapEntryTransaction::new_insert( + let mut version = HummockVersionTransaction::new( + &mut versioning.current_version, &mut versioning.hummock_version_deltas, - old_version.id + 1, - build_version_delta_after_version(old_version), + self.env.notification_manager(), + &self.metrics, ); + let mut new_version_delta = version.new_delta(); + new_version_delta.max_committed_epoch = epoch; new_version_delta.new_table_watermarks = new_table_watermarks; new_version_delta.change_log_delta = change_log_delta; - let mut table_compaction_group_mapping = old_version.build_compaction_group_info(); + let mut table_compaction_group_mapping = new_version_delta + .latest_version() + .build_compaction_group_info(); // Add new table if let Some(new_fragment_table_info) = new_table_fragment_info { if !new_fragment_table_info.internal_table_ids.is_empty() { - if let Some(levels) = old_version + if let Some(levels) = new_version_delta + .latest_version() .levels .get(&(StaticCompactionGroupId::StateDefault as u64)) { @@ -178,7 +182,8 @@ impl HummockManager { } if let Some(table_id) = new_fragment_table_info.mv_table_id { - if let Some(levels) = old_version + if let Some(levels) = new_version_delta + .latest_version() .levels .get(&(StaticCompactionGroupId::MaterializedView as u64)) { @@ -214,7 +219,10 @@ impl HummockManager { .. } in &mut sstables { - let is_sst_belong_to_group_declared = match old_version.levels.get(compaction_group_id) + let is_sst_belong_to_group_declared = match new_version_delta + .latest_version() + .levels + .get(compaction_group_id) { Some(compaction_group) => sst .table_ids @@ -321,14 +329,15 @@ impl HummockManager { group_deltas.push(group_delta); } - let mut new_hummock_version = old_version.clone(); - // Create a new_version, possibly merely to bump up the version id and max_committed_epoch. - new_hummock_version.apply_version_delta(new_version_delta.deref()); + new_version_delta.pre_apply(); // Apply stats changes. - let mut version_stats = VarTransaction::new(&mut versioning.version_stats); + let mut version_stats = HummockVersionStatsTransaction::new( + &mut versioning.version_stats, + self.env.notification_manager(), + ); add_prost_table_stats_map(&mut version_stats.table_stats, &table_stats_change); - if purge_prost_table_stats(&mut version_stats.table_stats, &new_hummock_version) { + if purge_prost_table_stats(&mut version_stats.table_stats, version.latest_version()) { self.metrics.version_stats.reset(); versioning.local_metrics.clear(); } @@ -354,8 +363,7 @@ impl HummockManager { ); table_metrics.inc_write_throughput(stats_value as u64); } - commit_multi_var!(self.meta_store_ref(), new_version_delta, version_stats)?; - versioning.current_version = new_hummock_version; + commit_multi_var!(self.meta_store_ref(), version, version_stats)?; let snapshot = HummockSnapshot { committed_epoch: epoch, @@ -365,7 +373,6 @@ impl HummockManager { assert!(prev_snapshot.committed_epoch < epoch); assert!(prev_snapshot.current_epoch < epoch); - trigger_version_stat(&self.metrics, &versioning.current_version); for compaction_group_id in &modified_compaction_groups { trigger_sst_stat( &self.metrics, @@ -377,9 +384,6 @@ impl HummockManager { tracing::trace!("new committed epoch {}", epoch); - self.notify_last_version_delta(versioning); - trigger_delta_log_stats(&self.metrics, versioning.hummock_version_deltas.len()); - self.notify_stats(&versioning.version_stats); let mut table_groups = HashMap::::default(); for group in versioning.current_version.levels.values() { for table_id in &group.member_table_ids { diff --git a/src/meta/src/hummock/manager/compaction.rs b/src/meta/src/hummock/manager/compaction.rs index 395bcbbca8a46..debd63828d743 100644 --- a/src/meta/src/hummock/manager/compaction.rs +++ b/src/meta/src/hummock/manager/compaction.rs @@ -30,7 +30,7 @@ use risingwave_hummock_sdk::compaction_group::hummock_version_ext::HummockLevels use risingwave_hummock_sdk::table_stats::{ add_prost_table_stats_map, purge_prost_table_stats, PbTableStatsMap, }; -use risingwave_hummock_sdk::version::{HummockVersion, HummockVersionDelta}; +use risingwave_hummock_sdk::version::HummockVersion; use risingwave_hummock_sdk::{ compact_task_to_string, statistics_compact_task, CompactionGroupId, HummockCompactionTaskId, HummockVersionId, @@ -66,15 +66,17 @@ use crate::hummock::compaction::selector::{ }; use crate::hummock::compaction::{CompactStatus, CompactionDeveloperConfig, CompactionSelector}; use crate::hummock::error::{Error, Result}; +use crate::hummock::manager::transaction::{ + HummockVersionStatsTransaction, HummockVersionTransaction, +}; use crate::hummock::manager::versioning::Versioning; use crate::hummock::metrics_utils::{ - build_compact_task_level_type_metrics_label, trigger_delta_log_stats, trigger_local_table_stat, - trigger_sst_stat, trigger_version_stat, + build_compact_task_level_type_metrics_label, trigger_local_table_stat, trigger_sst_stat, }; use crate::hummock::sequence::next_compaction_task_id; use crate::hummock::{commit_multi_var, start_measure_real_process_timer, HummockManager}; use crate::manager::{MetadataManager, META_NODE_ID}; -use crate::model::{BTreeMapTransaction, VarTransaction}; +use crate::model::BTreeMapTransaction; const MAX_SKIP_TIMES: usize = 8; const MAX_REPORT_COUNT: usize = 16; @@ -117,73 +119,60 @@ fn init_selectors() -> HashMap, - old_version: &HummockVersion, - compact_task: &CompactTask, - deterministic_mode: bool, -) -> HummockVersionDelta { - let trivial_move = CompactStatus::is_trivial_move_task(compact_task); - - let mut version_delta = HummockVersionDelta { - id: old_version.id + 1, - prev_id: old_version.id, - max_committed_epoch: old_version.max_committed_epoch, - trivial_move, - ..Default::default() - }; - let group_deltas = &mut version_delta - .group_deltas - .entry(compact_task.compaction_group_id) - .or_default() - .group_deltas; - let mut removed_table_ids_map: BTreeMap> = BTreeMap::default(); - - for level in &compact_task.input_ssts { - let level_idx = level.level_idx; - let mut removed_table_ids = level - .table_infos - .iter() - .map(|sst| sst.get_sst_id()) - .collect_vec(); +impl<'a> HummockVersionTransaction<'a> { + fn apply_compact_task(&mut self, compact_task: &CompactTask) { + let mut version_delta = self.new_delta(); + let trivial_move = CompactStatus::is_trivial_move_task(compact_task); + version_delta.trivial_move = trivial_move; - removed_table_ids_map - .entry(level_idx) + let group_deltas = &mut version_delta + .group_deltas + .entry(compact_task.compaction_group_id) .or_default() - .append(&mut removed_table_ids); - } + .group_deltas; + let mut removed_table_ids_map: BTreeMap> = BTreeMap::default(); + + for level in &compact_task.input_ssts { + let level_idx = level.level_idx; + let mut removed_table_ids = level + .table_infos + .iter() + .map(|sst| sst.get_sst_id()) + .collect_vec(); + + removed_table_ids_map + .entry(level_idx) + .or_default() + .append(&mut removed_table_ids); + } + + for (level_idx, removed_table_ids) in removed_table_ids_map { + let group_delta = GroupDelta { + delta_type: Some(DeltaType::IntraLevel(IntraLevelDelta { + level_idx, + removed_table_ids, + ..Default::default() + })), + }; + group_deltas.push(group_delta); + } - for (level_idx, removed_table_ids) in removed_table_ids_map { let group_delta = GroupDelta { delta_type: Some(DeltaType::IntraLevel(IntraLevelDelta { - level_idx, - removed_table_ids, + level_idx: compact_task.target_level, + inserted_table_infos: compact_task.sorted_output_ssts.clone(), + l0_sub_level_id: compact_task.target_sub_level_id, + vnode_partition_count: compact_task.split_weight_by_vnode, ..Default::default() })), }; group_deltas.push(group_delta); + version_delta.safe_epoch = std::cmp::max( + version_delta.latest_version().safe_epoch, + compact_task.watermark, + ); + version_delta.pre_apply(); } - - let group_delta = GroupDelta { - delta_type: Some(DeltaType::IntraLevel(IntraLevelDelta { - level_idx: compact_task.target_level, - inserted_table_infos: compact_task.sorted_output_ssts.clone(), - l0_sub_level_id: compact_task.target_sub_level_id, - vnode_partition_count: compact_task.split_weight_by_vnode, - ..Default::default() - })), - }; - group_deltas.push(group_delta); - version_delta.safe_epoch = std::cmp::max(old_version.safe_epoch, compact_task.watermark); - - // Don't persist version delta generated by compaction to meta store in deterministic mode. - // Because it will override existing version delta that has same ID generated in the data - // ingestion phase. - if !deterministic_mode { - txn.insert(version_delta.id, version_delta.clone()); - } - - version_delta } #[derive(Default)] @@ -606,7 +595,7 @@ impl HummockManager { } impl HummockManager { - pub(super) async fn get_compact_tasks_impl( + pub async fn get_compact_tasks_impl( &self, compaction_groups: Vec, max_select_count: usize, @@ -625,13 +614,12 @@ impl HummockManager { let mut compaction_guard = self.compaction.write().await; let compaction: &mut Compaction = &mut compaction_guard; let mut versioning_guard = self.versioning.write().await; - let versioning = &mut versioning_guard; + let versioning: &mut Versioning = &mut versioning_guard; let _timer = start_measure_real_process_timer!(self, "get_compact_tasks_impl"); - let mut current_version = versioning.current_version.clone(); let start_time = Instant::now(); - let max_committed_epoch = current_version.max_committed_epoch; + let max_committed_epoch = versioning.current_version.max_committed_epoch; let watermark = self .context_info .read() @@ -640,15 +628,22 @@ impl HummockManager { .values() .map(|v| v.minimal_pinned_snapshot) .fold(max_committed_epoch, std::cmp::min); - let last_apply_version_id = current_version.id; let mut compaction_statuses = BTreeMapTransaction::new(&mut compaction.compaction_statuses); let mut compact_task_assignment = BTreeMapTransaction::new(&mut compaction.compact_task_assignment); - let mut hummock_version_deltas = - BTreeMapTransaction::new(&mut versioning.hummock_version_deltas); + let mut version = HummockVersionTransaction::new( + &mut versioning.current_version, + &mut versioning.hummock_version_deltas, + self.env.notification_manager(), + &self.metrics, + ); + + if deterministic_mode { + version.disable_apply_to_txn(); + } let mut unschedule_groups = vec![]; let mut trivial_tasks = vec![]; @@ -661,7 +656,11 @@ impl HummockManager { break; } - if !current_version.levels.contains_key(&compaction_group_id) { + if !version + .latest_version() + .levels + .contains_key(&compaction_group_id) + { continue; } @@ -696,7 +695,8 @@ impl HummockManager { || matches!(selector.task_type(), TaskType::Emergency); let mut stats = LocalSelectorStatistic::default(); - let member_table_ids = current_version + let member_table_ids = version + .latest_version() .get_compaction_group_levels(compaction_group_id) .member_table_ids .clone(); @@ -719,7 +719,9 @@ impl HummockManager { }; while let Some(compact_task) = compact_status.get_compact_task( - current_version.get_compaction_group_levels(compaction_group_id), + version + .latest_version() + .get_compaction_group_levels(compaction_group_id), task_id as HummockCompactionTaskId, &group_config, &mut stats, @@ -746,7 +748,8 @@ impl HummockManager { target_level: target_level_id, // only gc delete keys in last level because there may be older version in more bottom // level. - gc_delete_keys: current_version + gc_delete_keys: version + .latest_version() .get_compaction_group_levels(compaction_group_id) .is_last_level(target_level_id), base_level: compact_task.base_level as u32, @@ -806,13 +809,7 @@ impl HummockManager { "SUCCESS", ]) .inc(); - let version_delta = gen_version_delta( - &mut hummock_version_deltas, - ¤t_version, - &compact_task, - deterministic_mode, - ); - current_version.apply_version_delta(&version_delta); + version.apply_compact_task(&compact_task); trivial_tasks.push(compact_task); if trivial_tasks.len() >= self.env.opts.max_trivial_move_task_count_per_loop { break 'outside; @@ -830,7 +827,8 @@ impl HummockManager { compact_task .table_vnode_partition .retain(|table_id, _| compact_task.existing_table_ids.contains(table_id)); - compact_task.table_watermarks = current_version + compact_task.table_watermarks = version + .latest_version() .safe_epoch_table_watermarks(&compact_task.existing_table_ids); // do not split sst by vnode partition when target_level > base_level @@ -890,14 +888,9 @@ impl HummockManager { self.meta_store_ref(), compaction_statuses, compact_task_assignment, - hummock_version_deltas + version )?; - trigger_version_stat(&self.metrics, ¤t_version); - versioning.current_version = current_version; - trigger_delta_log_stats(&self.metrics, versioning.hummock_version_deltas.len()); - self.notify_stats(&versioning.version_stats); - self.notify_version_deltas(versioning, last_apply_version_id); self.metrics .compact_task_batch_count .with_label_values(&["batch_trivial_move"]) @@ -1087,7 +1080,7 @@ impl HummockManager { .await } - fn is_compact_task_expired( + pub(super) fn is_compact_task_expired( compact_task: &CompactTask, hummock_version: &HummockVersion, ) -> bool { @@ -1163,21 +1156,30 @@ impl HummockManager { let versioning: &mut Versioning = &mut versioning_guard; let _timer = start_measure_real_process_timer!(self, "report_compact_tasks"); - let mut current_version = versioning.current_version.clone(); // purge stale compact_status for group_id in original_keys { - if !current_version.levels.contains_key(&group_id) { + if !versioning.current_version.levels.contains_key(&group_id) { compact_statuses.remove(group_id); } } let mut tasks = vec![]; - let mut hummock_version_deltas = - BTreeMapTransaction::new(&mut versioning.hummock_version_deltas); + let mut version = HummockVersionTransaction::new( + &mut versioning.current_version, + &mut versioning.hummock_version_deltas, + self.env.notification_manager(), + &self.metrics, + ); - let mut version_stats = VarTransaction::new(&mut versioning.version_stats); + if deterministic_mode { + version.disable_apply_to_txn(); + } + + let mut version_stats = HummockVersionStatsTransaction::new( + &mut versioning.version_stats, + self.env.notification_manager(), + ); let mut success_count = 0; - let last_version_id = current_version.id; for (idx, task) in report_tasks.into_iter().enumerate() { rets[idx] = true; let mut compact_task = match compact_task_assignment.remove(task.task_id) { @@ -1216,12 +1218,14 @@ impl HummockManager { .collect(); let is_success = if let TaskStatus::Success = compact_task.task_status() { // if member_table_ids changes, the data of sstable may stale. - let is_expired = Self::is_compact_task_expired(&compact_task, ¤t_version); + let is_expired = + Self::is_compact_task_expired(&compact_task, version.latest_version()); if is_expired { compact_task.set_task_status(TaskStatus::InputOutdatedCanceled); false } else { - let group = current_version + let group = version + .latest_version() .levels .get(&compact_task.compaction_group_id) .unwrap(); @@ -1241,16 +1245,9 @@ impl HummockManager { }; if is_success { success_count += 1; - let version_delta = gen_version_delta( - &mut hummock_version_deltas, - ¤t_version, - &compact_task, - deterministic_mode, - ); - // apply version delta before we persist this change. If it causes panic we can - // recover to a correct state after restarting meta-node. - current_version.apply_version_delta(&version_delta); - if purge_prost_table_stats(&mut version_stats.table_stats, ¤t_version) { + version.apply_compact_task(&compact_task); + if purge_prost_table_stats(&mut version_stats.table_stats, version.latest_version()) + { self.metrics.version_stats.reset(); versioning.local_metrics.clear(); } @@ -1269,19 +1266,10 @@ impl HummockManager { self.meta_store_ref(), compact_statuses, compact_task_assignment, - hummock_version_deltas, + version, version_stats )?; - trigger_version_stat(&self.metrics, ¤t_version); - trigger_delta_log_stats(&self.metrics, versioning.hummock_version_deltas.len()); - self.notify_stats(&versioning.version_stats); - versioning.current_version = current_version; - - if !deterministic_mode { - self.notify_version_deltas(versioning, last_version_id); - } - self.metrics .compact_task_batch_count .with_label_values(&["batch_report_task"]) diff --git a/src/meta/src/hummock/manager/compaction_group_manager.rs b/src/meta/src/hummock/manager/compaction_group_manager.rs index 63c485258ec18..abea39b8cd550 100644 --- a/src/meta/src/hummock/manager/compaction_group_manager.rs +++ b/src/meta/src/hummock/manager/compaction_group_manager.rs @@ -19,8 +19,8 @@ use std::sync::Arc; use itertools::Itertools; use risingwave_common::catalog::TableId; use risingwave_hummock_sdk::compaction_group::hummock_version_ext::{ - build_version_delta_after_version, get_compaction_group_ids, get_member_table_ids, - try_get_compaction_group_id_by_table_id, TableGroupInfo, + get_compaction_group_ids, get_member_table_ids, try_get_compaction_group_id_by_table_id, + TableGroupInfo, }; use risingwave_hummock_sdk::compaction_group::{StateTableId, StaticCompactionGroupId}; use risingwave_hummock_sdk::CompactionGroupId; @@ -42,6 +42,7 @@ use crate::hummock::compaction::compaction_config::{ validate_compaction_config, CompactionConfigBuilder, }; use crate::hummock::error::{Error, Result}; +use crate::hummock::manager::transaction::HummockVersionTransaction; use crate::hummock::manager::versioning::{calc_new_write_limits, Versioning}; use crate::hummock::manager::{commit_multi_var, HummockManager}; use crate::hummock::metrics_utils::{ @@ -177,11 +178,13 @@ impl HummockManager { } // All NewCompactionGroup pairs are mapped to one new compaction group. let new_compaction_group_id: OnceCell = OnceCell::new(); - let mut new_version_delta = BTreeMapEntryTransaction::new_insert( + let mut version = HummockVersionTransaction::new( + &mut versioning.current_version, &mut versioning.hummock_version_deltas, - current_version.id + 1, - build_version_delta_after_version(current_version), + self.env.notification_manager(), + &self.metrics, ); + let mut new_version_delta = version.new_delta(); for (table_id, raw_group_id) in pairs { let mut group_id = *raw_group_id; @@ -233,13 +236,8 @@ impl HummockManager { })), }); } - let mut current_version = versioning.current_version.clone(); - let sst_split_info = current_version.apply_version_delta(&new_version_delta); - assert!(sst_split_info.is_empty()); - commit_multi_var!(self.meta_store_ref(), new_version_delta)?; - versioning.current_version = current_version; - - self.notify_last_version_delta(versioning); + new_version_delta.pre_apply(); + commit_multi_var!(self.meta_store_ref(), version)?; Ok(()) } @@ -250,18 +248,21 @@ impl HummockManager { } let mut versioning_guard = self.versioning.write().await; let versioning = versioning_guard.deref_mut(); - let current_version = &versioning.current_version; - let mut new_version_delta = BTreeMapEntryTransaction::new_insert( + let mut version = HummockVersionTransaction::new( + &mut versioning.current_version, &mut versioning.hummock_version_deltas, - current_version.id + 1, - build_version_delta_after_version(current_version), + self.env.notification_manager(), + &self.metrics, ); + let mut new_version_delta = version.new_delta(); let mut modified_groups: HashMap = HashMap::new(); // Remove member tables for table_id in table_ids.iter().unique() { - let group_id = match try_get_compaction_group_id_by_table_id(current_version, *table_id) - { + let group_id = match try_get_compaction_group_id_by_table_id( + new_version_delta.latest_version(), + *table_id, + ) { Some(group_id) => group_id, None => continue, }; @@ -280,7 +281,8 @@ impl HummockManager { .entry(group_id) .and_modify(|count| *count -= 1) .or_insert( - current_version + new_version_delta + .latest_version() .get_compaction_group_levels(group_id) .member_table_ids .len() as u64 @@ -311,10 +313,8 @@ impl HummockManager { delta_type: Some(DeltaType::GroupDestroy(GroupDestroy {})), }); } - let mut current_version = versioning.current_version.clone(); - let sst_split_info = current_version.apply_version_delta(&new_version_delta); - assert!(sst_split_info.is_empty()); - commit_multi_var!(self.meta_store_ref(), new_version_delta)?; + new_version_delta.pre_apply(); + commit_multi_var!(self.meta_store_ref(), version)?; for group_id in &groups_to_remove { let max_level = versioning @@ -324,9 +324,6 @@ impl HummockManager { .len(); remove_compaction_group_in_sst_stat(&self.metrics, *group_id, max_level); } - versioning.current_version = current_version; - - self.notify_last_version_delta(versioning); // Purge may cause write to meta store. If it hurts performance while holding versioning // lock, consider to make it in batch. @@ -434,9 +431,9 @@ impl HummockManager { let compaction_guard = self.compaction.write().await; let mut versioning_guard = self.versioning.write().await; let versioning = versioning_guard.deref_mut(); - let current_version = &versioning.current_version; // Validate parameters. - let parent_group = current_version + let parent_group = versioning + .current_version .levels .get(&parent_group_id) .ok_or_else(|| Error::CompactionGroup(format!("invalid group {}", parent_group_id)))?; @@ -455,17 +452,22 @@ impl HummockManager { parent_group_id ))); } - let mut new_version_delta = BTreeMapEntryTransaction::new_insert( + let mut version = HummockVersionTransaction::new( + &mut versioning.current_version, &mut versioning.hummock_version_deltas, - current_version.id + 1, - build_version_delta_after_version(current_version), + self.env.notification_manager(), + &self.metrics, ); + let mut new_version_delta = version.new_delta(); + let new_sst_start_id = next_sstable_object_id( &self.env, - current_version.count_new_ssts_in_group_split( - parent_group_id, - HashSet::from_iter(table_ids.clone()), - ), + new_version_delta + .latest_version() + .count_new_ssts_in_group_split( + parent_group_id, + HashSet::from_iter(table_ids.clone()), + ), ) .await?; let (new_group, target_compaction_group_id) = { @@ -511,9 +513,6 @@ impl HummockManager { } }; - let mut current_version = versioning.current_version.clone(); - let sst_split_info = current_version.apply_version_delta(&new_version_delta); - let (new_compaction_group_id, config) = new_group; { let mut compaction_group_manager = self.compaction_group_manager.write().await; @@ -525,32 +524,19 @@ impl HummockManager { compaction_config: Arc::new(config), }, ); - commit_multi_var!(self.meta_store_ref(), new_version_delta, insert)?; + new_version_delta.pre_apply(); + commit_multi_var!(self.meta_store_ref(), version, insert)?; // Currently, only splitting out a single table_id is supported. for table_id in table_ids { table_to_partition.insert(table_id, partition_vnode_count); } } - versioning.current_version = current_version; - // Updates SST split info - let mut changed_sst_ids: HashSet = HashSet::default(); - for (_, _, parent_old_sst_id, _) in sst_split_info { - changed_sst_ids.insert(parent_old_sst_id); - } - self.notify_last_version_delta(versioning); - drop(versioning_guard); + let mut canceled_tasks = vec![]; for task_assignment in compaction_guard.compact_task_assignment.values() { - let mut need_cancel = false; if let Some(task) = task_assignment.compact_task.as_ref() { - for input_level in &task.input_ssts { - for sst in &input_level.table_infos { - if changed_sst_ids.contains(&sst.sst_id) { - need_cancel = true; - break; - } - } - } + let need_cancel = + HummockManager::is_compact_task_expired(task, &versioning.current_version); if need_cancel { canceled_tasks.push(ReportTask { task_id: task.task_id, @@ -562,6 +548,7 @@ impl HummockManager { } } + drop(versioning_guard); drop(compaction_guard); self.report_compact_tasks(canceled_tasks).await?; diff --git a/src/meta/src/hummock/manager/mod.rs b/src/meta/src/hummock/manager/mod.rs index 9bed01566d2e1..dadea02b45f35 100644 --- a/src/meta/src/hummock/manager/mod.rs +++ b/src/meta/src/hummock/manager/mod.rs @@ -36,7 +36,7 @@ use risingwave_pb::hummock::{ CompactTaskAssignment, HummockPinnedSnapshot, HummockPinnedVersion, HummockSnapshot, HummockVersionStats, PbCompactionGroupInfo, SubscribeCompactionEventRequest, }; -use risingwave_pb::meta::subscribe_response::{Info, Operation}; +use risingwave_pb::meta::subscribe_response::Operation; use tokio::sync::mpsc::UnboundedSender; use tonic::Streaming; @@ -53,7 +53,6 @@ use crate::rpc::metrics::MetaMetrics; mod compaction_group_manager; mod context; mod gc; -#[cfg(test)] mod tests; mod versioning; pub use context::HummockVersionSafePoint; @@ -63,6 +62,7 @@ mod commit_epoch; mod compaction; pub mod sequence; mod timer_task; +mod transaction; mod utils; mod worker; @@ -553,8 +553,8 @@ impl HummockManager { ) -> Result<(HummockVersion, Vec)> { let mut versioning_guard = self.versioning.write().await; // ensure the version id is ascending after replay - version_delta.id = versioning_guard.current_version.id + 1; - version_delta.prev_id = version_delta.id - 1; + version_delta.id = versioning_guard.current_version.next_version_id(); + version_delta.prev_id = versioning_guard.current_version.id; versioning_guard .current_version .apply_version_delta(&version_delta); @@ -573,45 +573,6 @@ impl HummockManager { pub fn metadata_manager(&self) -> &MetadataManager { &self.metadata_manager } - - fn notify_last_version_delta(&self, versioning: &Versioning) { - self.env - .notification_manager() - .notify_hummock_without_version( - Operation::Add, - Info::HummockVersionDeltas(risingwave_pb::hummock::HummockVersionDeltas { - version_deltas: vec![versioning - .hummock_version_deltas - .last_key_value() - .unwrap() - .1 - .to_protobuf()], - }), - ); - } - - fn notify_version_deltas(&self, versioning: &Versioning, last_version_id: u64) { - let start_version_id = last_version_id + 1; - let version_deltas = versioning - .hummock_version_deltas - .range(start_version_id..) - .map(|(_, delta)| delta.to_protobuf()) - .collect_vec(); - self.env - .notification_manager() - .notify_hummock_without_version( - Operation::Add, - Info::HummockVersionDeltas(risingwave_pb::hummock::HummockVersionDeltas { - version_deltas, - }), - ); - } - - fn notify_stats(&self, stats: &HummockVersionStats) { - self.env - .notification_manager() - .notify_frontend_without_version(Operation::Update, Info::HummockStats(stats.clone())); - } } async fn write_exclusive_cluster_id( diff --git a/src/meta/src/hummock/manager/tests.rs b/src/meta/src/hummock/manager/tests.rs index 160f9518f648e..2ac38577b95e4 100644 --- a/src/meta/src/hummock/manager/tests.rs +++ b/src/meta/src/hummock/manager/tests.rs @@ -12,6 +12,8 @@ // See the License for the specific language governing permissions and // limitations under the License. +#![cfg(test)] + use std::borrow::Borrow; use std::cmp::Ordering; use std::collections::HashMap; diff --git a/src/meta/src/hummock/manager/transaction.rs b/src/meta/src/hummock/manager/transaction.rs new file mode 100644 index 0000000000000..f168a1fc013c2 --- /dev/null +++ b/src/meta/src/hummock/manager/transaction.rs @@ -0,0 +1,234 @@ +// Copyright 2024 RisingWave Labs +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +use std::collections::BTreeMap; +use std::ops::{Deref, DerefMut}; + +use risingwave_hummock_sdk::compaction_group::hummock_version_ext::build_version_delta_after_version; +use risingwave_hummock_sdk::version::{HummockVersion, HummockVersionDelta}; +use risingwave_hummock_sdk::HummockVersionId; +use risingwave_pb::hummock::HummockVersionStats; +use risingwave_pb::meta::subscribe_response::{Info, Operation}; + +use crate::manager::NotificationManager; +use crate::model::{ + InMemValTransaction, MetadataModelResult, Transactional, ValTransaction, VarTransaction, +}; +use crate::rpc::metrics::MetaMetrics; + +fn trigger_delta_log_stats(metrics: &MetaMetrics, total_number: usize) { + metrics.delta_log_count.set(total_number as _); +} + +fn trigger_version_stat(metrics: &MetaMetrics, current_version: &HummockVersion) { + metrics + .max_committed_epoch + .set(current_version.max_committed_epoch as i64); + metrics + .version_size + .set(current_version.estimated_encode_len() as i64); + metrics.safe_epoch.set(current_version.safe_epoch as i64); + metrics.current_version_id.set(current_version.id as i64); +} + +pub(super) struct HummockVersionTransaction<'a> { + orig_version: &'a mut HummockVersion, + orig_deltas: &'a mut BTreeMap, + notification_manager: &'a NotificationManager, + meta_metrics: &'a MetaMetrics, + + pre_applied_version: Option<(HummockVersion, Vec)>, + disable_apply_to_txn: bool, +} + +impl<'a> HummockVersionTransaction<'a> { + pub(super) fn new( + version: &'a mut HummockVersion, + deltas: &'a mut BTreeMap, + notification_manager: &'a NotificationManager, + meta_metrics: &'a MetaMetrics, + ) -> Self { + Self { + orig_version: version, + orig_deltas: deltas, + pre_applied_version: None, + disable_apply_to_txn: false, + notification_manager, + meta_metrics, + } + } + + pub(super) fn disable_apply_to_txn(&mut self) { + assert!( + self.pre_applied_version.is_none(), + "should only call disable at the beginning of txn" + ); + self.disable_apply_to_txn = true; + } + + pub(super) fn latest_version(&self) -> &HummockVersion { + if let Some((version, _)) = &self.pre_applied_version { + version + } else { + self.orig_version + } + } + + pub(super) fn new_delta<'b>(&'b mut self) -> SingleDeltaTransaction<'a, 'b> { + let delta = build_version_delta_after_version(self.latest_version()); + SingleDeltaTransaction { + version_txn: self, + delta: Some(delta), + } + } + + fn pre_apply(&mut self, delta: HummockVersionDelta) { + let (version, deltas) = self + .pre_applied_version + .get_or_insert_with(|| (self.orig_version.clone(), Vec::with_capacity(1))); + version.apply_version_delta(&delta); + deltas.push(delta); + } +} + +impl<'a> InMemValTransaction for HummockVersionTransaction<'a> { + fn commit(self) { + if let Some((version, deltas)) = self.pre_applied_version { + *self.orig_version = version; + if !self.disable_apply_to_txn { + let pb_deltas = deltas.iter().map(|delta| delta.to_protobuf()).collect(); + self.notification_manager.notify_hummock_without_version( + Operation::Add, + Info::HummockVersionDeltas(risingwave_pb::hummock::HummockVersionDeltas { + version_deltas: pb_deltas, + }), + ); + } + for delta in deltas { + assert!(self.orig_deltas.insert(delta.id, delta.clone()).is_none()); + } + + trigger_delta_log_stats(self.meta_metrics, self.orig_deltas.len()); + trigger_version_stat(self.meta_metrics, self.orig_version); + } + } +} + +impl<'a, TXN> ValTransaction for HummockVersionTransaction<'a> +where + HummockVersionDelta: Transactional, + HummockVersionStats: Transactional, +{ + async fn apply_to_txn(&self, txn: &mut TXN) -> MetadataModelResult<()> { + if self.disable_apply_to_txn { + return Ok(()); + } + for delta in self + .pre_applied_version + .iter() + .flat_map(|(_, deltas)| deltas.iter()) + { + delta.upsert_in_transaction(txn).await?; + } + Ok(()) + } +} + +pub(super) struct SingleDeltaTransaction<'a, 'b> { + version_txn: &'b mut HummockVersionTransaction<'a>, + delta: Option, +} + +impl<'a, 'b> SingleDeltaTransaction<'a, 'b> { + pub(super) fn latest_version(&self) -> &HummockVersion { + self.version_txn.latest_version() + } + + pub(super) fn pre_apply(mut self) { + self.version_txn.pre_apply(self.delta.take().unwrap()); + } +} + +impl<'a, 'b> Deref for SingleDeltaTransaction<'a, 'b> { + type Target = HummockVersionDelta; + + fn deref(&self) -> &Self::Target { + self.delta.as_ref().expect("should exist") + } +} + +impl<'a, 'b> DerefMut for SingleDeltaTransaction<'a, 'b> { + fn deref_mut(&mut self) -> &mut Self::Target { + self.delta.as_mut().expect("should exist") + } +} + +impl<'a, 'b> Drop for SingleDeltaTransaction<'a, 'b> { + fn drop(&mut self) { + if let Some(delta) = self.delta.take() { + self.version_txn.pre_apply(delta); + } + } +} + +pub(super) struct HummockVersionStatsTransaction<'a> { + stats: VarTransaction<'a, HummockVersionStats>, + notification_manager: &'a NotificationManager, +} + +impl<'a> HummockVersionStatsTransaction<'a> { + pub(super) fn new( + stats: &'a mut HummockVersionStats, + notification_manager: &'a NotificationManager, + ) -> Self { + Self { + stats: VarTransaction::new(stats), + notification_manager, + } + } +} + +impl<'a> InMemValTransaction for HummockVersionStatsTransaction<'a> { + fn commit(self) { + if self.stats.has_new_value() { + let stats = self.stats.clone(); + self.stats.commit(); + self.notification_manager + .notify_frontend_without_version(Operation::Update, Info::HummockStats(stats)); + } + } +} + +impl<'a, TXN> ValTransaction for HummockVersionStatsTransaction<'a> +where + HummockVersionStats: Transactional, +{ + async fn apply_to_txn(&self, txn: &mut TXN) -> MetadataModelResult<()> { + self.stats.apply_to_txn(txn).await + } +} + +impl<'a> Deref for HummockVersionStatsTransaction<'a> { + type Target = HummockVersionStats; + + fn deref(&self) -> &Self::Target { + self.stats.deref() + } +} + +impl<'a> DerefMut for HummockVersionStatsTransaction<'a> { + fn deref_mut(&mut self) -> &mut Self::Target { + self.stats.deref_mut() + } +} diff --git a/src/meta/src/hummock/metrics_utils.rs b/src/meta/src/hummock/metrics_utils.rs index 064cc910459b9..19eeb24f67aa9 100644 --- a/src/meta/src/hummock/metrics_utils.rs +++ b/src/meta/src/hummock/metrics_utils.rs @@ -109,17 +109,6 @@ pub fn trigger_local_table_stat( } } -pub fn trigger_version_stat(metrics: &MetaMetrics, current_version: &HummockVersion) { - metrics - .max_committed_epoch - .set(current_version.max_committed_epoch as i64); - metrics - .version_size - .set(current_version.estimated_encode_len() as i64); - metrics.safe_epoch.set(current_version.safe_epoch as i64); - metrics.current_version_id.set(current_version.id as i64); -} - pub fn trigger_mv_stat( metrics: &MetaMetrics, version_stats: &HummockVersionStats, @@ -464,10 +453,6 @@ pub fn trigger_gc_stat( metrics.stale_object_count.set(stale_object_count as _); } -pub fn trigger_delta_log_stats(metrics: &MetaMetrics, total_number: usize) { - metrics.delta_log_count.set(total_number as _); -} - // Triggers a report on compact_pending_bytes_needed pub fn trigger_lsm_stat( metrics: &MetaMetrics, diff --git a/src/meta/src/model/mod.rs b/src/meta/src/model/mod.rs index 762d251aeb564..58ce3b375fec7 100644 --- a/src/meta/src/model/mod.rs +++ b/src/meta/src/model/mod.rs @@ -252,6 +252,10 @@ impl<'a, T> VarTransaction<'a, T> { orig_value_ref: val_ref, } } + + pub fn has_new_value(&self) -> bool { + self.new_value.is_some() + } } impl<'a, T> Deref for VarTransaction<'a, T> { diff --git a/src/storage/hummock_sdk/src/compaction_group/hummock_version_ext.rs b/src/storage/hummock_sdk/src/compaction_group/hummock_version_ext.rs index c785270086959..d2e71ab82fa2b 100644 --- a/src/storage/hummock_sdk/src/compaction_group/hummock_version_ext.rs +++ b/src/storage/hummock_sdk/src/compaction_group/hummock_version_ext.rs @@ -300,13 +300,12 @@ impl HummockVersion { member_table_ids: HashSet, new_sst_start_id: u64, allow_trivial_split: bool, - ) -> Vec { + ) { let mut new_sst_id = new_sst_start_id; - let mut split_id_vers = vec![]; if parent_group_id == StaticCompactionGroupId::NewCompactionGroup as CompactionGroupId || !self.levels.contains_key(&parent_group_id) { - return split_id_vers; + return; } let [parent_levels, cur_levels] = self .levels @@ -338,7 +337,6 @@ impl HummockVersion { &member_table_ids, allow_trivial_split, sub_level, - &mut split_id_vers, &mut new_sst_id, ); sub_level @@ -374,7 +372,6 @@ impl HummockVersion { &member_table_ids, allow_trivial_split, level, - &mut split_id_vers, &mut new_sst_id, ); cur_levels.levels[idx].total_file_size += insert_table_infos @@ -402,7 +399,6 @@ impl HummockVersion { level.uncompressed_file_size -= sst_info.uncompressed_file_size; }); } - split_id_vers } pub fn build_sst_delta_infos(&self, version_delta: &HummockVersionDelta) -> Vec { @@ -486,12 +482,8 @@ impl HummockVersion { infos } - pub fn apply_version_delta( - &mut self, - version_delta: &HummockVersionDelta, - ) -> Vec { + pub fn apply_version_delta(&mut self, version_delta: &HummockVersionDelta) { let new_committed_epoch = version_delta.max_committed_epoch > self.max_committed_epoch; - let mut sst_split_info = vec![]; for (compaction_group_id, group_deltas) in &version_delta.group_deltas { let summary = summarize_group_deltas(group_deltas); if let Some(group_construct) = &summary.group_construct { @@ -505,21 +497,21 @@ impl HummockVersion { .member_table_ids .clone_from(&group_construct.table_ids); self.levels.insert(*compaction_group_id, new_levels); - sst_split_info.extend(self.init_with_parent_group( + self.init_with_parent_group( parent_group_id, *compaction_group_id, HashSet::from_iter(group_construct.table_ids.clone()), group_construct.get_new_sst_start_id(), group_construct.version() == CompatibilityVersion::VersionUnspecified, - )); + ); } else if let Some(group_change) = &summary.group_table_change { - sst_split_info.extend(self.init_with_parent_group( + self.init_with_parent_group( group_change.origin_group_id, group_change.target_group_id, HashSet::from_iter(group_change.table_ids.clone()), group_change.new_sst_start_id, group_change.version() == CompatibilityVersion::VersionUnspecified, - )); + ); let levels = self .levels @@ -669,8 +661,6 @@ impl HummockVersion { change_log.truncate(change_log_delta.truncate_epoch); } } - - sst_split_info } pub fn build_compaction_group_info(&self) -> HashMap { @@ -898,7 +888,6 @@ fn split_sst_info_for_level( member_table_ids: &HashSet, allow_trivial_split: bool, level: &mut Level, - split_id_vers: &mut Vec, new_sst_id: &mut u64, ) -> Vec { // Remove SST from sub level may result in empty sub level. It will be purged @@ -917,7 +906,6 @@ fn split_sst_info_for_level( let mut branch_table_info = sst_info.clone(); branch_table_info.sst_id = *new_sst_id; *new_sst_id += 1; - let parent_old_sst_id = sst_info.get_sst_id(); if is_trivial { // This is a compatibility design. we only clear the table-ids for files which would // be removed in later code. In the version-delta generated by new @@ -928,12 +916,6 @@ fn split_sst_info_for_level( sst_info.sst_id = *new_sst_id; *new_sst_id += 1; } - split_id_vers.push(( - branch_table_info.object_id, - branch_table_info.sst_id, - parent_old_sst_id, - sst_info.sst_id, - )); insert_table_infos.push(branch_table_info); } } @@ -1113,7 +1095,7 @@ pub fn insert_new_sub_level( pub fn build_version_delta_after_version(version: &HummockVersion) -> HummockVersionDelta { HummockVersionDelta { - id: version.id + 1, + id: version.next_version_id(), prev_id: version.id, safe_epoch: version.safe_epoch, trivial_move: false, diff --git a/src/storage/hummock_sdk/src/version.rs b/src/storage/hummock_sdk/src/version.rs index 024da16dcb0e7..8ba3a7c512604 100644 --- a/src/storage/hummock_sdk/src/version.rs +++ b/src/storage/hummock_sdk/src/version.rs @@ -27,7 +27,7 @@ use risingwave_pb::hummock::{ use crate::change_log::TableChangeLog; use crate::table_watermark::TableWatermarks; -use crate::{CompactionGroupId, HummockSstableObjectId}; +use crate::{CompactionGroupId, HummockSstableObjectId, HummockVersionId}; #[derive(Debug, Clone, PartialEq)] pub struct HummockVersion { @@ -128,6 +128,10 @@ impl HummockVersion { .map(|table_watermark| table_watermark.estimated_encode_len()) .sum::() } + + pub fn next_version_id(&self) -> HummockVersionId { + self.id + 1 + } } #[derive(Debug, PartialEq, Clone)] From 4cfa0bf78c13dfed8623bf1cc17b462b366e5500 Mon Sep 17 00:00:00 2001 From: Bugen Zhao Date: Thu, 23 May 2024 18:06:55 +0800 Subject: [PATCH 16/32] fix(risedev): make it more robust for mysql service (#16900) Signed-off-by: Bugen Zhao --- e2e_test/commands/mysql | 9 ++ risedev.yml | 5 +- src/risedevtool/src/bin/risedev-dev.rs | 41 +++++---- src/risedevtool/src/risedev_env.rs | 5 +- src/risedevtool/src/task.rs | 37 ++++++-- src/risedevtool/src/task/mysql_service.rs | 23 +++-- src/risedevtool/src/task/postgres_service.rs | 2 +- .../src/task/task_log_ready_check.rs | 86 +++++++++++++++++++ ...e_grpc_node.rs => task_tcp_ready_check.rs} | 25 +++--- src/risedevtool/src/wait.rs | 13 +-- 10 files changed, 195 insertions(+), 51 deletions(-) create mode 100755 e2e_test/commands/mysql create mode 100644 src/risedevtool/src/task/task_log_ready_check.rs rename src/risedevtool/src/task/{task_configure_grpc_node.rs => task_tcp_ready_check.rs} (67%) diff --git a/e2e_test/commands/mysql b/e2e_test/commands/mysql new file mode 100755 index 0000000000000..881ecd93811ac --- /dev/null +++ b/e2e_test/commands/mysql @@ -0,0 +1,9 @@ +#!/usr/bin/env bash + +# A simple wrapper around `mysql` but add an `-u` option to specify the user. +# The environment variable `RISEDEV_MYSQL_USER` will be set by `risedev-env`. + +# Strip the current directory from the PATH to access the system `mysql`. +REAL_PATH=$(echo "$PATH" | sed "s,$(dirname "$0"):,,g") + +PATH=${REAL_PATH} mysql -u "${RISEDEV_MYSQL_USER}" "$@" diff --git a/risedev.yml b/risedev.yml index 8872e0a14de52..6127eab7e8f12 100644 --- a/risedev.yml +++ b/risedev.yml @@ -1496,7 +1496,10 @@ template: port: 8306 # Note: - # - This will be used to initialize the MySQL instance if it's fresh. + # - This will be used to initialize the MySQL instance. + # * If the user is "root", the password will be used as the root password. + # * Otherwise, a regular user will be created with the given password. The root password will be empty. + # Note that this only applies to fresh instances, i.e., the data directory is empty. # - In user-managed mode, these configs are not validated by risedev. # They are passed as-is to risedev-env default user for MySQL operations. # - This is not used in RISEDEV_MYSQL_WITH_OPTIONS_COMMON. diff --git a/src/risedevtool/src/bin/risedev-dev.rs b/src/risedevtool/src/bin/risedev-dev.rs index 4f636cb7e30ba..a858e35026fd4 100644 --- a/src/risedevtool/src/bin/risedev-dev.rs +++ b/src/risedevtool/src/bin/risedev-dev.rs @@ -135,8 +135,7 @@ fn task_main( // let mut task = risedev::EtcdReadyCheckTask::new(c.clone())?; // TODO(chi): etcd will set its health check to success only after all nodes are // connected and there's a leader, therefore we cannot do health check for now. - let mut task = - risedev::ConfigureTcpNodeTask::new(c.address.clone(), c.port, false)?; + let mut task = risedev::TcpReadyCheckTask::new(c.address.clone(), c.port, false)?; task.execute(&mut ctx)?; } ServiceConfig::Sqlite(c) => { @@ -172,8 +171,7 @@ fn task_main( ExecuteContext::new(&mut logger, manager.new_progress(), status_dir.clone()); let mut service = PrometheusService::new(c.clone())?; service.execute(&mut ctx)?; - let mut task = - risedev::ConfigureTcpNodeTask::new(c.address.clone(), c.port, false)?; + let mut task = risedev::TcpReadyCheckTask::new(c.address.clone(), c.port, false)?; task.execute(&mut ctx)?; ctx.pb .set_message(format!("api http://{}:{}/", c.address, c.port)); @@ -185,7 +183,7 @@ fn task_main( service.execute(&mut ctx)?; let mut task = - risedev::ConfigureTcpNodeTask::new(c.address.clone(), c.port, c.user_managed)?; + risedev::TcpReadyCheckTask::new(c.address.clone(), c.port, c.user_managed)?; task.execute(&mut ctx)?; ctx.pb .set_message(format!("api grpc://{}:{}/", c.address, c.port)); @@ -196,7 +194,7 @@ fn task_main( let mut service = MetaNodeService::new(c.clone())?; service.execute(&mut ctx)?; let mut task = - risedev::ConfigureTcpNodeTask::new(c.address.clone(), c.port, c.user_managed)?; + risedev::TcpReadyCheckTask::new(c.address.clone(), c.port, c.user_managed)?; task.execute(&mut ctx)?; ctx.pb.set_message(format!( "api grpc://{}:{}/, dashboard http://{}:{}/", @@ -209,7 +207,7 @@ fn task_main( let mut service = FrontendService::new(c.clone())?; service.execute(&mut ctx)?; let mut task = - risedev::ConfigureTcpNodeTask::new(c.address.clone(), c.port, c.user_managed)?; + risedev::TcpReadyCheckTask::new(c.address.clone(), c.port, c.user_managed)?; task.execute(&mut ctx)?; ctx.pb .set_message(format!("api postgres://{}:{}/", c.address, c.port)); @@ -231,7 +229,7 @@ fn task_main( let mut service = CompactorService::new(c.clone())?; service.execute(&mut ctx)?; let mut task = - risedev::ConfigureTcpNodeTask::new(c.address.clone(), c.port, c.user_managed)?; + risedev::TcpReadyCheckTask::new(c.address.clone(), c.port, c.user_managed)?; task.execute(&mut ctx)?; ctx.pb .set_message(format!("compactor {}:{}", c.address, c.port)); @@ -241,8 +239,7 @@ fn task_main( ExecuteContext::new(&mut logger, manager.new_progress(), status_dir.clone()); let mut service = GrafanaService::new(c.clone())?; service.execute(&mut ctx)?; - let mut task = - risedev::ConfigureTcpNodeTask::new(c.address.clone(), c.port, false)?; + let mut task = risedev::TcpReadyCheckTask::new(c.address.clone(), c.port, false)?; task.execute(&mut ctx)?; ctx.pb .set_message(format!("dashboard http://{}:{}/", c.address, c.port)); @@ -253,7 +250,7 @@ fn task_main( let mut service = TempoService::new(c.clone())?; service.execute(&mut ctx)?; let mut task = - risedev::ConfigureTcpNodeTask::new(c.listen_address.clone(), c.port, false)?; + risedev::TcpReadyCheckTask::new(c.listen_address.clone(), c.port, false)?; task.execute(&mut ctx)?; ctx.pb .set_message(format!("api http://{}:{}/", c.listen_address, c.port)); @@ -309,9 +306,14 @@ fn task_main( let mut ctx = ExecuteContext::new(&mut logger, manager.new_progress(), status_dir.clone()); MySqlService::new(c.clone()).execute(&mut ctx)?; - let mut task = - risedev::ConfigureTcpNodeTask::new(c.address.clone(), c.port, c.user_managed)?; - task.execute(&mut ctx)?; + if c.user_managed { + let mut task = + risedev::TcpReadyCheckTask::new(c.address.clone(), c.port, c.user_managed)?; + task.execute(&mut ctx)?; + } else { + let mut task = risedev::LogReadyCheckTask::new("Ready for start up.")?; + task.execute(&mut ctx)?; + } ctx.pb .set_message(format!("mysql {}:{}", c.address, c.port)); } @@ -319,9 +321,14 @@ fn task_main( let mut ctx = ExecuteContext::new(&mut logger, manager.new_progress(), status_dir.clone()); PostgresService::new(c.clone()).execute(&mut ctx)?; - let mut task = - risedev::ConfigureTcpNodeTask::new(c.address.clone(), c.port, c.user_managed)?; - task.execute(&mut ctx)?; + if c.user_managed { + let mut task = + risedev::TcpReadyCheckTask::new(c.address.clone(), c.port, c.user_managed)?; + task.execute(&mut ctx)?; + } else { + let mut task = risedev::LogReadyCheckTask::new("ready to accept connections")?; + task.execute(&mut ctx)?; + } ctx.pb .set_message(format!("postgres {}:{}", c.address, c.port)); } diff --git a/src/risedevtool/src/risedev_env.rs b/src/risedevtool/src/risedev_env.rs index 5b8415113d1ba..a45864f097854 100644 --- a/src/risedevtool/src/risedev_env.rs +++ b/src/risedevtool/src/risedev_env.rs @@ -85,7 +85,10 @@ pub fn generate_risedev_env(services: &Vec) -> String { // These envs are used by `mysql` cli. writeln!(env, r#"MYSQL_HOST="{host}""#,).unwrap(); writeln!(env, r#"MYSQL_TCP_PORT="{port}""#,).unwrap(); - writeln!(env, r#"MYSQL_USER="{user}""#,).unwrap(); + // Note: There's no env var for the username read by `mysql` cli. Here we set + // `RISEDEV_MYSQL_USER`, which will be read by `e2e_test/commands/mysql` when + // running `risedev slt`, as a wrapper of `mysql` cli. + writeln!(env, r#"RISEDEV_MYSQL_USER="{user}""#,).unwrap(); writeln!(env, r#"MYSQL_PWD="{password}""#,).unwrap(); // Note: user and password are not included in the common WITH options. // It's expected to create another dedicated user for the source. diff --git a/src/risedevtool/src/task.rs b/src/risedevtool/src/task.rs index fbabc6a27d226..e34cddd908b7f 100644 --- a/src/risedevtool/src/task.rs +++ b/src/risedevtool/src/task.rs @@ -29,12 +29,13 @@ mod postgres_service; mod prometheus_service; mod pubsub_service; mod redis_service; -mod task_configure_grpc_node; mod task_configure_minio; mod task_etcd_ready_check; mod task_kafka_ready_check; +mod task_log_ready_check; mod task_pubsub_emu_ready_check; mod task_redis_ready_check; +mod task_tcp_ready_check; mod tempo_service; mod utils; @@ -67,12 +68,13 @@ pub use self::postgres_service::*; pub use self::prometheus_service::*; pub use self::pubsub_service::*; pub use self::redis_service::*; -pub use self::task_configure_grpc_node::*; pub use self::task_configure_minio::*; pub use self::task_etcd_ready_check::*; pub use self::task_kafka_ready_check::*; +pub use self::task_log_ready_check::*; pub use self::task_pubsub_emu_ready_check::*; pub use self::task_redis_ready_check::*; +pub use self::task_tcp_ready_check::*; pub use self::tempo_service::*; use crate::util::{complete_spin, get_program_args, get_program_name}; use crate::wait::{wait, wait_tcp_available}; @@ -109,6 +111,9 @@ where /// The status file corresponding to the current context. pub status_file: Option, + + /// The log file corresponding to the current context. (e.g. frontend-4566.log) + pub log_file: Option, } impl ExecuteContext @@ -121,6 +126,7 @@ where pb, status_dir, status_file: None, + log_file: None, id: None, } } @@ -129,8 +135,18 @@ where let id = task.id(); if !id.is_empty() { self.pb.set_prefix(id.clone()); - self.status_file = Some(self.status_dir.path().join(format!("{}.status", id))); - self.id = Some(id); + self.id = Some(id.clone()); + + // Remove the old status file if exists to avoid confusion. + let status_file = self.status_dir.path().join(format!("{}.status", id)); + fs_err::remove_file(&status_file).ok(); + self.status_file = Some(status_file); + + // Remove the old log file if exists to avoid confusion. + let log_file = Path::new(&env::var("PREFIX_LOG").unwrap()) + .join(format!("{}.log", self.id.as_ref().unwrap())); + fs_err::remove_file(&log_file).ok(); + self.log_file = Some(log_file); } } @@ -168,13 +184,16 @@ where self.status_file.clone().unwrap() } - pub fn log_path(&self) -> anyhow::Result { - let prefix_log = env::var("PREFIX_LOG")?; - Ok(Path::new(&prefix_log).join(format!("{}.log", self.id.as_ref().unwrap()))) + pub fn log_path(&self) -> &Path { + self.log_file.as_ref().unwrap().as_path() } pub fn wait_tcp(&mut self, server: impl AsRef) -> anyhow::Result<()> { - let addr = server.as_ref().parse()?; + let addr = server + .as_ref() + .to_socket_addrs()? + .next() + .with_context(|| format!("failed to resolve {}", server.as_ref()))?; wait( || { TcpStream::connect_timeout(&addr, Duration::from_secs(1)).with_context(|| { @@ -303,7 +322,7 @@ where } } cmd.arg(Path::new(&prefix_path).join("run_command.sh")); - cmd.arg(self.log_path()?); + cmd.arg(self.log_path()); cmd.arg(self.status_path()); cmd.arg(user_cmd.get_program()); for arg in user_cmd.get_args() { diff --git a/src/risedevtool/src/task/mysql_service.rs b/src/risedevtool/src/task/mysql_service.rs index 278851e528ae2..06fbb1a62bb08 100644 --- a/src/risedevtool/src/task/mysql_service.rs +++ b/src/risedevtool/src/task/mysql_service.rs @@ -29,16 +29,25 @@ impl DockerServiceConfig for MySqlConfig { } fn envs(&self) -> Vec<(String, String)> { - vec![ - ("MYSQL_ALLOW_EMPTY_PASSWORD".to_owned(), "1".to_owned()), - ("MYSQL_USER".to_owned(), self.user.clone()), - ("MYSQL_PASSWORD".to_owned(), self.password.clone()), - ("MYSQL_DATABASE".to_owned(), self.database.clone()), - ] + let mut envs = vec![("MYSQL_DATABASE".to_owned(), self.database.clone())]; + if self.user == "root" { + if self.password.is_empty() { + envs.push(("MYSQL_ALLOW_EMPTY_PASSWORD".to_owned(), "1".to_owned())); + } else { + envs.push(("MYSQL_ROOT_PASSWORD".to_owned(), self.password.clone())); + } + } else { + envs.extend([ + ("MYSQL_ALLOW_EMPTY_PASSWORD".to_owned(), "1".to_owned()), + ("MYSQL_USER".to_owned(), self.user.clone()), + ("MYSQL_PASSWORD".to_owned(), self.password.clone()), + ]); + } + envs } fn ports(&self) -> Vec<(String, String)> { - vec![(format!("{}:{}", self.address, self.port), "3306".to_owned())] + vec![(self.port.to_string(), "3306".to_owned())] } fn data_path(&self) -> Option { diff --git a/src/risedevtool/src/task/postgres_service.rs b/src/risedevtool/src/task/postgres_service.rs index 4a6d6571c82cc..45700c93a1a97 100644 --- a/src/risedevtool/src/task/postgres_service.rs +++ b/src/risedevtool/src/task/postgres_service.rs @@ -42,7 +42,7 @@ impl DockerServiceConfig for PostgresConfig { } fn ports(&self) -> Vec<(String, String)> { - vec![(format!("{}:{}", self.address, self.port), "5432".to_owned())] + vec![(self.port.to_string(), "5432".to_owned())] } fn data_path(&self) -> Option { diff --git a/src/risedevtool/src/task/task_log_ready_check.rs b/src/risedevtool/src/task/task_log_ready_check.rs new file mode 100644 index 0000000000000..a81d6961e491c --- /dev/null +++ b/src/risedevtool/src/task/task_log_ready_check.rs @@ -0,0 +1,86 @@ +// Copyright 2024 RisingWave Labs +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +use std::io::{Read as _, Seek as _, SeekFrom}; +use std::time::Duration; + +use anyhow::{bail, Context, Result}; +use fs_err::File; + +use super::{ExecuteContext, Task}; +use crate::wait::wait; + +/// Check if a log pattern is found in the log output indicating the service is ready. +pub struct LogReadyCheckTask { + pattern: String, +} + +impl LogReadyCheckTask { + pub fn new(pattern: impl Into) -> Result { + Ok(Self { + pattern: pattern.into(), + }) + } +} + +impl Task for LogReadyCheckTask { + fn execute(&mut self, ctx: &mut ExecuteContext) -> anyhow::Result<()> { + let Some(id) = ctx.id.clone() else { + panic!("Service should be set before executing LogReadyCheckTask"); + }; + + ctx.pb.set_message("waiting for ready..."); + ctx.wait_log_contains(&self.pattern) + .with_context(|| format!("failed to wait for service `{id}` to be ready"))?; + + ctx.complete_spin(); + + Ok(()) + } +} + +impl ExecuteContext +where + W: std::io::Write, +{ + fn wait_log_contains(&mut self, pattern: impl AsRef) -> anyhow::Result<()> { + let pattern = pattern.as_ref(); + let log_path = self.log_path().to_path_buf(); + + let mut content = String::new(); + let mut offset = 0; + + wait( + || { + let mut file = File::open(&log_path).context("log file does not exist")?; + file.seek(SeekFrom::Start(offset as u64))?; + offset += file.read_to_string(&mut content)?; + + // Always going through the whole log file could be stupid, but it's reliable. + if content.contains(pattern) { + Ok(()) + } else { + bail!("pattern \"{}\" not found in log", pattern) + } + }, + &mut self.log, + self.status_file.as_ref().unwrap(), + self.id.as_ref().unwrap(), + Some(Duration::from_secs(30)), + true, + )?; + + Ok(()) + } +} diff --git a/src/risedevtool/src/task/task_configure_grpc_node.rs b/src/risedevtool/src/task/task_tcp_ready_check.rs similarity index 67% rename from src/risedevtool/src/task/task_configure_grpc_node.rs rename to src/risedevtool/src/task/task_tcp_ready_check.rs index 5a556a5fca429..98b4238ca8830 100644 --- a/src/risedevtool/src/task/task_configure_grpc_node.rs +++ b/src/risedevtool/src/task/task_tcp_ready_check.rs @@ -12,17 +12,20 @@ // See the License for the specific language governing permissions and // limitations under the License. -use anyhow::Result; +use anyhow::{Context, Result}; use super::{ExecuteContext, Task}; -pub struct ConfigureTcpNodeTask { +/// Check if a TCP port can be connected to. +/// +/// Note that accepting a connection does not always mean the service is ready. +pub struct TcpReadyCheckTask { advertise_address: String, port: u16, user_managed: bool, } -impl ConfigureTcpNodeTask { +impl TcpReadyCheckTask { pub fn new(advertise_address: String, port: u16, user_managed: bool) -> Result { Ok(Self { advertise_address, @@ -32,22 +35,24 @@ impl ConfigureTcpNodeTask { } } -impl Task for ConfigureTcpNodeTask { +impl Task for TcpReadyCheckTask { fn execute(&mut self, ctx: &mut ExecuteContext) -> anyhow::Result<()> { - assert!( - ctx.id.is_some(), - "Service should be set before executing ConfigureTcpNodeTask" - ); + let Some(id) = ctx.id.clone() else { + panic!("Service should be set before executing TcpReadyCheckTask"); + }; let address = format!("{}:{}", self.advertise_address, self.port); if self.user_managed { ctx.pb.set_message( "waiting for user-managed service online... (see `risedev.log` for cli args)", ); - ctx.wait_tcp_user(&address)?; + ctx.wait_tcp_user(&address).with_context(|| { + format!("failed to wait for user-managed service `{id}` to be online") + })?; } else { ctx.pb.set_message("waiting for online..."); - ctx.wait_tcp(&address)?; + ctx.wait_tcp(&address) + .with_context(|| format!("failed to wait for service `{id}` to be online"))?; } ctx.complete_spin(); diff --git a/src/risedevtool/src/wait.rs b/src/risedevtool/src/wait.rs index ddedeb547270b..f2530371b83f8 100644 --- a/src/risedevtool/src/wait.rs +++ b/src/risedevtool/src/wait.rs @@ -13,12 +13,12 @@ // limitations under the License. use std::io::Read; -use std::net::TcpStream; +use std::net::{TcpStream, ToSocketAddrs}; use std::path::Path; use std::thread::sleep; use std::time::Duration; -use anyhow::{anyhow, Result}; +use anyhow::{anyhow, Context as _, Result}; use console::style; pub fn wait( @@ -75,7 +75,7 @@ pub fn wait( }); } - sleep(Duration::from_millis(30)); + sleep(Duration::from_millis(100)); } } @@ -84,7 +84,10 @@ pub fn wait_tcp_available( timeout: Option, ) -> anyhow::Result<()> { let server = server.as_ref(); - let addr = server.parse()?; + let addr = server + .to_socket_addrs()? + .next() + .with_context(|| format!("failed to resolve {}", server))?; let start_time = std::time::Instant::now(); loop { @@ -101,6 +104,6 @@ pub fn wait_tcp_available( } } - sleep(Duration::from_millis(50)); + sleep(Duration::from_millis(100)); } } From 50ae9d0511b566fc978ebedc8f2d7d7f6d3cfa51 Mon Sep 17 00:00:00 2001 From: Runji Wang Date: Thu, 23 May 2024 20:59:49 +0800 Subject: [PATCH 17/32] fix(build): add openssl and pkg-config to dockerfile (#16907) Signed-off-by: Runji Wang --- docker/Dockerfile | 2 +- docker/Dockerfile.hdfs | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/docker/Dockerfile b/docker/Dockerfile index 7264da5c76095..167815a988131 100644 --- a/docker/Dockerfile +++ b/docker/Dockerfile @@ -3,7 +3,7 @@ FROM ubuntu:24.04 AS base ENV LANG en_US.utf8 RUN apt-get update \ - && apt-get -y install ca-certificates build-essential libsasl2-dev openjdk-11-jdk software-properties-common python3.12 python3.12-dev + && apt-get -y install ca-certificates build-essential libsasl2-dev openjdk-11-jdk software-properties-common python3.12 python3.12-dev openssl pkg-config FROM base AS rust-base diff --git a/docker/Dockerfile.hdfs b/docker/Dockerfile.hdfs index 70cb4571c45ff..2e49564ccb570 100644 --- a/docker/Dockerfile.hdfs +++ b/docker/Dockerfile.hdfs @@ -3,7 +3,7 @@ FROM ubuntu:24.04 AS base ENV LANG en_US.utf8 RUN apt-get update \ - && apt-get -y install ca-certificates build-essential libsasl2-dev openjdk-11-jdk software-properties-common python3.12 python3.12-dev + && apt-get -y install ca-certificates build-essential libsasl2-dev openjdk-11-jdk software-properties-common python3.12 python3.12-dev openssl pkg-config FROM base AS dashboard-builder From d9890ef1f244b233e20b1c558edbda3e1b95377a Mon Sep 17 00:00:00 2001 From: xxchan Date: Thu, 23 May 2024 23:31:24 +0800 Subject: [PATCH 18/32] refactor(connector): improve common split reader to chunk stream logic (#16892) Signed-off-by: xxchan --- src/connector/src/parser/avro/parser.rs | 8 ---- src/connector/src/parser/avro/util.rs | 10 ++-- src/connector/src/parser/mod.rs | 23 ++++++---- src/connector/src/parser/plain_parser.rs | 5 +- src/connector/src/parser/unified/avro.rs | 3 +- src/connector/src/source/base.rs | 2 +- src/connector/src/source/cdc/source/reader.rs | 8 ++-- src/connector/src/source/common.rs | 13 ++---- .../src/source/datagen/source/reader.rs | 8 ++-- .../opendal_source/opendal_reader.rs | 44 ++++++------------ .../src/source/filesystem/s3/source/reader.rs | 46 +++++++------------ .../src/source/google_pubsub/source/reader.rs | 8 ++-- .../src/source/kafka/source/reader.rs | 8 ++-- .../src/source/kinesis/source/reader.rs | 8 ++-- .../src/source/mqtt/source/reader.rs | 6 +-- .../src/source/nats/source/reader.rs | 6 +-- .../src/source/pulsar/source/reader.rs | 14 ++++-- 17 files changed, 94 insertions(+), 126 deletions(-) diff --git a/src/connector/src/parser/avro/parser.rs b/src/connector/src/parser/avro/parser.rs index c1950313b5e5c..540592ff383e8 100644 --- a/src/connector/src/parser/avro/parser.rs +++ b/src/connector/src/parser/avro/parser.rs @@ -159,14 +159,6 @@ impl AvroParserConfig { } } - pub fn extract_pks(&self) -> ConnectorResult> { - avro_schema_to_column_descs( - self.key_schema - .as_deref() - .ok_or_else(|| anyhow::format_err!("key schema is required"))?, - ) - } - pub fn map_to_columns(&self) -> ConnectorResult> { avro_schema_to_column_descs(self.schema.as_ref()) } diff --git a/src/connector/src/parser/avro/util.rs b/src/connector/src/parser/avro/util.rs index a58ad884fd886..9f4992060decf 100644 --- a/src/connector/src/parser/avro/util.rs +++ b/src/connector/src/parser/avro/util.rs @@ -139,9 +139,7 @@ fn avro_type_mapping(schema: &Schema) -> ConnectorResult { .variants() .iter() .find_or_first(|s| !matches!(s, Schema::Null)) - .ok_or_else(|| { - anyhow::format_err!("unsupported type in Avro: {:?}", union_schema) - })?; + .ok_or_else(|| anyhow::format_err!("unsupported Avro type: {:?}", union_schema))?; avro_type_mapping(nested_schema)? } @@ -151,10 +149,12 @@ fn avro_type_mapping(schema: &Schema) -> ConnectorResult { { DataType::Decimal } else { - bail!("unsupported type in Avro: {:?}", schema); + bail!("unsupported Avro type: {:?}", schema); } } - _ => bail!("unsupported type in Avro: {:?}", schema), + Schema::Map(_) | Schema::Null | Schema::Fixed(_) | Schema::Uuid => { + bail!("unsupported Avro type: {:?}", schema) + } }; Ok(data_type) diff --git a/src/connector/src/parser/mod.rs b/src/connector/src/parser/mod.rs index 08e8bd3dd46ea..87b6b5c4a782c 100644 --- a/src/connector/src/parser/mod.rs +++ b/src/connector/src/parser/mod.rs @@ -544,8 +544,10 @@ pub enum ParserFormat { Plain, } -/// `ByteStreamSourceParser` is a new message parser, the parser should consume -/// the input data stream and return a stream of parsed msgs. +/// `ByteStreamSourceParser` is the entrypoint abstraction for parsing messages. +/// It consumes bytes of one individual message and produces parsed records. +/// +/// It's used by [`ByteStreamSourceParserImpl::into_stream`]. `pub` is for benchmark only. pub trait ByteStreamSourceParser: Send + Debug + Sized + 'static { /// The column descriptors of the output chunk. fn columns(&self) -> &[SourceColumnDesc]; @@ -627,7 +629,7 @@ impl P { // The parser stream will be long-lived. We use `instrument_with` here to create // a new span for the polling of each chunk. - into_chunk_stream(self, data_stream) + into_chunk_stream_inner(self, data_stream) .instrument_with(move || tracing::info_span!("source_parse_chunk", actor_id, source_id)) } } @@ -639,7 +641,10 @@ const MAX_ROWS_FOR_TRANSACTION: usize = 4096; // TODO: when upsert is disabled, how to filter those empty payload // Currently, an err is returned for non upsert with empty payload #[try_stream(ok = StreamChunk, error = crate::error::ConnectorError)] -async fn into_chunk_stream(mut parser: P, data_stream: BoxSourceStream) { +async fn into_chunk_stream_inner( + mut parser: P, + data_stream: BoxSourceStream, +) { let columns = parser.columns().to_vec(); let mut heartbeat_builder = SourceStreamChunkBuilder::with_capacity(columns.clone(), 0); @@ -855,8 +860,10 @@ impl AccessBuilderImpl { } } +/// The entrypoint of parsing. It parses [`SourceMessage`] stream (byte stream) into [`StreamChunk`] stream. +/// Used by [`crate::source::into_chunk_stream`]. #[derive(Debug)] -pub enum ByteStreamSourceParserImpl { +pub(crate) enum ByteStreamSourceParserImpl { Csv(CsvParser), Json(JsonParser), Debezium(DebeziumParser), @@ -867,11 +874,9 @@ pub enum ByteStreamSourceParserImpl { CanalJson(CanalJsonParser), } -pub type ParsedStreamImpl = impl ChunkSourceStream + Unpin; - impl ByteStreamSourceParserImpl { - /// Converts this `SourceMessage` stream into a stream of [`StreamChunk`]. - pub fn into_stream(self, msg_stream: BoxSourceStream) -> ParsedStreamImpl { + /// Converts [`SourceMessage`] stream into [`StreamChunk`] stream. + pub fn into_stream(self, msg_stream: BoxSourceStream) -> impl ChunkSourceStream + Unpin { #[auto_enum(futures03::Stream)] let stream = match self { Self::Csv(parser) => parser.into_stream(msg_stream), diff --git a/src/connector/src/parser/plain_parser.rs b/src/connector/src/parser/plain_parser.rs index c526366905938..db6fe44874d0b 100644 --- a/src/connector/src/parser/plain_parser.rs +++ b/src/connector/src/parser/plain_parser.rs @@ -30,6 +30,7 @@ use crate::parser::upsert_parser::get_key_column_name; use crate::parser::{BytesProperties, ParseResult, ParserFormat}; use crate::source::{SourceColumnDesc, SourceContext, SourceContextRef, SourceMeta}; +/// Parser for `FORMAT PLAIN`, i.e., append-only source. #[derive(Debug)] pub struct PlainParser { pub key_builder: Option, @@ -210,7 +211,7 @@ mod tests { let mut transactional = false; // for untransactional source, we expect emit a chunk for each message batch let message_stream = source_message_stream(transactional); - let chunk_stream = crate::parser::into_chunk_stream(parser, message_stream.boxed()); + let chunk_stream = crate::parser::into_chunk_stream_inner(parser, message_stream.boxed()); let output: std::result::Result, _> = block_on(chunk_stream.collect::>()) .into_iter() .collect(); @@ -247,7 +248,7 @@ mod tests { // for transactional source, we expect emit a single chunk for the transaction transactional = true; let message_stream = source_message_stream(transactional); - let chunk_stream = crate::parser::into_chunk_stream(parser, message_stream.boxed()); + let chunk_stream = crate::parser::into_chunk_stream_inner(parser, message_stream.boxed()); let output: std::result::Result, _> = block_on(chunk_stream.collect::>()) .into_iter() .collect(); diff --git a/src/connector/src/parser/unified/avro.rs b/src/connector/src/parser/unified/avro.rs index 257ca2926c342..837b879f92d29 100644 --- a/src/connector/src/parser/unified/avro.rs +++ b/src/connector/src/parser/unified/avro.rs @@ -478,8 +478,7 @@ mod tests { /// - string: String /// - Date (the number of days from the unix epoch, 1970-1-1 UTC) /// - Timestamp (the number of milliseconds from the unix epoch, 1970-1-1 00:00:00.000 UTC) - - pub(crate) fn from_avro_value( + fn from_avro_value( value: Value, value_schema: &Schema, shape: &DataType, diff --git a/src/connector/src/source/base.rs b/src/connector/src/source/base.rs index dc67695013958..9c77382a0143d 100644 --- a/src/connector/src/source/base.rs +++ b/src/connector/src/source/base.rs @@ -42,7 +42,6 @@ use super::nexmark::source::message::NexmarkMeta; use super::{GCS_CONNECTOR, OPENDAL_S3_CONNECTOR, POSIX_FS_CONNECTOR}; use crate::error::ConnectorResult as Result; use crate::parser::ParserConfig; -pub(crate) use crate::source::common::CommonSplitReader; use crate::source::filesystem::FsPageItem; use crate::source::monitor::EnumeratorMetrics; use crate::source::SplitImpl::{CitusCdc, MongodbCdc, MysqlCdc, PostgresCdc}; @@ -314,6 +313,7 @@ pub fn extract_source_struct(info: &PbStreamSourceInfo) -> Result Ok(SourceStruct::new(format, encode)) } +/// Stream of [`SourceMessage`]. pub type BoxSourceStream = BoxStream<'static, crate::error::ConnectorResult>>; pub trait ChunkSourceStream = diff --git a/src/connector/src/source/cdc/source/reader.rs b/src/connector/src/source/cdc/source/reader.rs index cf2b5c3d17e00..6c681adeece5d 100644 --- a/src/connector/src/source/cdc/source/reader.rs +++ b/src/connector/src/source/cdc/source/reader.rs @@ -33,8 +33,8 @@ use crate::parser::ParserConfig; use crate::source::base::SourceMessage; use crate::source::cdc::{CdcProperties, CdcSourceType, CdcSourceTypeTrait, DebeziumCdcSplit}; use crate::source::{ - into_chunk_stream, BoxChunkSourceStream, Column, CommonSplitReader, SourceContextRef, SplitId, - SplitMetaData, SplitReader, + into_chunk_stream, BoxChunkSourceStream, Column, SourceContextRef, SplitId, SplitMetaData, + SplitReader, }; pub struct CdcSplitReader { @@ -190,11 +190,11 @@ impl SplitReader for CdcSplitReader { fn into_stream(self) -> BoxChunkSourceStream { let parser_config = self.parser_config.clone(); let source_context = self.source_ctx.clone(); - into_chunk_stream(self, parser_config, source_context) + into_chunk_stream(self.into_data_stream(), parser_config, source_context) } } -impl CommonSplitReader for CdcSplitReader { +impl CdcSplitReader { #[try_stream(ok = Vec, error = ConnectorError)] async fn into_data_stream(self) { let source_type = T::source_type(); diff --git a/src/connector/src/source/common.rs b/src/connector/src/source/common.rs index 8fcd1318401f2..abb80221e8fae 100644 --- a/src/connector/src/source/common.rs +++ b/src/connector/src/source/common.rs @@ -18,15 +18,13 @@ use risingwave_common::array::StreamChunk; use crate::error::{ConnectorError, ConnectorResult}; use crate::parser::ParserConfig; -use crate::source::{SourceContextRef, SourceMessage, SplitReader}; - -pub(crate) trait CommonSplitReader: SplitReader + 'static { - fn into_data_stream(self) -> impl Stream>> + Send; -} +use crate::source::{SourceContextRef, SourceMessage}; +/// Utility function to convert [`SourceMessage`] stream (got from specific connector's [`SplitReader`](super::SplitReader)) +/// into [`StreamChunk`] stream (by invoking [`ByteStreamSourceParserImpl`](crate::parser::ByteStreamSourceParserImpl)). #[try_stream(boxed, ok = StreamChunk, error = ConnectorError)] pub(crate) async fn into_chunk_stream( - reader: impl CommonSplitReader, + data_stream: impl Stream>> + Send + 'static, parser_config: ParserConfig, source_ctx: SourceContextRef, ) { @@ -36,8 +34,7 @@ pub(crate) async fn into_chunk_stream( let source_name = source_ctx.source_name.to_string(); let metrics = source_ctx.metrics.clone(); - let data_stream = reader.into_data_stream(); - + // add metrics to the data stream let data_stream = data_stream .inspect_ok(move |data_batch| { let mut by_split_id = std::collections::HashMap::new(); diff --git a/src/connector/src/source/datagen/source/reader.rs b/src/connector/src/source/datagen/source/reader.rs index 87f798d59f38b..b91333aa9443c 100644 --- a/src/connector/src/source/datagen/source/reader.rs +++ b/src/connector/src/source/datagen/source/reader.rs @@ -27,8 +27,8 @@ use crate::source::data_gen_util::spawn_data_generation_stream; use crate::source::datagen::source::SEQUENCE_FIELD_KIND; use crate::source::datagen::{DatagenProperties, DatagenSplit, FieldDesc}; use crate::source::{ - into_chunk_stream, BoxChunkSourceStream, Column, CommonSplitReader, DataType, SourceContextRef, - SourceMessage, SplitId, SplitMetaData, SplitReader, + into_chunk_stream, BoxChunkSourceStream, Column, DataType, SourceContextRef, SourceMessage, + SplitId, SplitMetaData, SplitReader, }; pub struct DatagenSplitReader { @@ -177,13 +177,13 @@ impl SplitReader for DatagenSplitReader { _ => { let parser_config = self.parser_config.clone(); let source_context = self.source_ctx.clone(); - into_chunk_stream(self, parser_config, source_context) + into_chunk_stream(self.into_data_stream(), parser_config, source_context) } } } } -impl CommonSplitReader for DatagenSplitReader { +impl DatagenSplitReader { fn into_data_stream(self) -> impl Stream>> { // Will buffer at most 4 event chunks. const BUFFER_SIZE: usize = 4; diff --git a/src/connector/src/source/filesystem/opendal_source/opendal_reader.rs b/src/connector/src/source/filesystem/opendal_source/opendal_reader.rs index 0fb53ce8a0d1c..5594b3cfdfe23 100644 --- a/src/connector/src/source/filesystem/opendal_source/opendal_reader.rs +++ b/src/connector/src/source/filesystem/opendal_source/opendal_reader.rs @@ -25,12 +25,12 @@ use tokio_util::io::{ReaderStream, StreamReader}; use super::opendal_enumerator::OpendalEnumerator; use super::OpendalSource; use crate::error::ConnectorResult; -use crate::parser::{ByteStreamSourceParserImpl, ParserConfig}; +use crate::parser::ParserConfig; use crate::source::filesystem::nd_streaming::need_nd_streaming; use crate::source::filesystem::{nd_streaming, OpendalFsSplit}; use crate::source::{ - BoxChunkSourceStream, Column, SourceContextRef, SourceMessage, SourceMeta, SplitMetaData, - SplitReader, + into_chunk_stream, BoxChunkSourceStream, Column, SourceContextRef, SourceMessage, SourceMeta, + SplitMetaData, SplitReader, }; const MAX_CHANNEL_BUFFER_SIZE: usize = 2048; @@ -65,46 +65,30 @@ impl SplitReader for OpendalReader { } fn into_stream(self) -> BoxChunkSourceStream { - self.into_chunk_stream() + self.into_stream_inner() } } impl OpendalReader { #[try_stream(boxed, ok = StreamChunk, error = crate::error::ConnectorError)] - async fn into_chunk_stream(self) { + async fn into_stream_inner(self) { for split in self.splits { - let actor_id = self.source_ctx.actor_id.to_string(); - let fragment_id = self.source_ctx.fragment_id.to_string(); - let source_id = self.source_ctx.source_id.to_string(); - let source_name = self.source_ctx.source_name.to_string(); - let source_ctx = self.source_ctx.clone(); - - let split_id = split.id(); - let data_stream = Self::stream_read_object(self.connector.op.clone(), split, self.source_ctx.clone()); - - let parser = - ByteStreamSourceParserImpl::create(self.parser_config.clone(), source_ctx).await?; - let msg_stream = if need_nd_streaming(&self.parser_config.specific.encoding_config) { - parser.into_stream(nd_streaming::split_stream(data_stream)) + let data_stream = if need_nd_streaming(&self.parser_config.specific.encoding_config) { + nd_streaming::split_stream(data_stream) } else { - parser.into_stream(data_stream) + data_stream }; + + let msg_stream = into_chunk_stream( + data_stream, + self.parser_config.clone(), + self.source_ctx.clone(), + ); #[for_await] for msg in msg_stream { let msg = msg?; - self.source_ctx - .metrics - .partition_input_count - .with_label_values(&[ - &actor_id, - &source_id, - &split_id, - &source_name, - &fragment_id, - ]) - .inc_by(msg.cardinality() as u64); yield msg; } } diff --git a/src/connector/src/source/filesystem/s3/source/reader.rs b/src/connector/src/source/filesystem/s3/source/reader.rs index 129b708a61521..d456ce226e3a3 100644 --- a/src/connector/src/source/filesystem/s3/source/reader.rs +++ b/src/connector/src/source/filesystem/s3/source/reader.rs @@ -33,13 +33,15 @@ use tokio_util::io::ReaderStream; use crate::aws_utils::{default_conn_config, s3_client}; use crate::connector_common::AwsAuthProps; use crate::error::ConnectorResult; -use crate::parser::{ByteStreamSourceParserImpl, ParserConfig}; +use crate::parser::ParserConfig; use crate::source::base::{SplitMetaData, SplitReader}; use crate::source::filesystem::file_common::FsSplit; use crate::source::filesystem::nd_streaming; use crate::source::filesystem::nd_streaming::need_nd_streaming; use crate::source::filesystem::s3::S3Properties; -use crate::source::{BoxChunkSourceStream, Column, SourceContextRef, SourceMessage, SourceMeta}; +use crate::source::{ + into_chunk_stream, BoxChunkSourceStream, Column, SourceContextRef, SourceMessage, SourceMeta, +}; const MAX_CHANNEL_BUFFER_SIZE: usize = 2048; const STREAM_READER_CAPACITY: usize = 4096; @@ -204,50 +206,34 @@ impl SplitReader for S3FileReader { } fn into_stream(self) -> BoxChunkSourceStream { - self.into_chunk_stream() + self.into_stream_inner() } } impl S3FileReader { #[try_stream(boxed, ok = StreamChunk, error = crate::error::ConnectorError)] - async fn into_chunk_stream(self) { + async fn into_stream_inner(self) { for split in self.splits { - let actor_id = self.source_ctx.actor_id.to_string(); - let fragment_id = self.source_ctx.fragment_id.to_string(); - let source_id = self.source_ctx.source_id.to_string(); - let source_name = self.source_ctx.source_name.to_string(); - let source_ctx = self.source_ctx.clone(); - - let split_id = split.id(); - let data_stream = Self::stream_read_object( self.s3_client.clone(), self.bucket_name.clone(), split, self.source_ctx.clone(), ); - - let parser = - ByteStreamSourceParserImpl::create(self.parser_config.clone(), source_ctx).await?; - let msg_stream = if need_nd_streaming(&self.parser_config.specific.encoding_config) { - parser.into_stream(nd_streaming::split_stream(data_stream)) + let data_stream = if need_nd_streaming(&self.parser_config.specific.encoding_config) { + nd_streaming::split_stream(data_stream) } else { - parser.into_stream(data_stream) + data_stream }; + + let msg_stream = into_chunk_stream( + data_stream, + self.parser_config.clone(), + self.source_ctx.clone(), + ); #[for_await] for msg in msg_stream { let msg = msg?; - self.source_ctx - .metrics - .partition_input_count - .with_label_values(&[ - &actor_id, - &source_id, - &split_id, - &source_name, - &fragment_id, - ]) - .inc_by(msg.cardinality() as u64); yield msg; } } @@ -313,7 +299,7 @@ mod tests { .await .unwrap(); - let msg_stream = reader.into_chunk_stream(); + let msg_stream = reader.into_stream_inner(); #[for_await] for msg in msg_stream { println!("msg {:?}", msg); diff --git a/src/connector/src/source/google_pubsub/source/reader.rs b/src/connector/src/source/google_pubsub/source/reader.rs index c771fc8eb638c..abc3ecd7743e3 100644 --- a/src/connector/src/source/google_pubsub/source/reader.rs +++ b/src/connector/src/source/google_pubsub/source/reader.rs @@ -23,8 +23,8 @@ use crate::error::{ConnectorError, ConnectorResult as Result}; use crate::parser::ParserConfig; use crate::source::google_pubsub::{PubsubProperties, PubsubSplit}; use crate::source::{ - into_chunk_stream, BoxChunkSourceStream, Column, CommonSplitReader, SourceContextRef, - SourceMessage, SplitId, SplitMetaData, SplitReader, + into_chunk_stream, BoxChunkSourceStream, Column, SourceContextRef, SourceMessage, SplitId, + SplitMetaData, SplitReader, }; const PUBSUB_MAX_FETCH_MESSAGES: usize = 1024; @@ -37,7 +37,7 @@ pub struct PubsubSplitReader { source_ctx: SourceContextRef, } -impl CommonSplitReader for PubsubSplitReader { +impl PubsubSplitReader { #[try_stream(ok = Vec, error = ConnectorError)] async fn into_data_stream(self) { loop { @@ -108,6 +108,6 @@ impl SplitReader for PubsubSplitReader { fn into_stream(self) -> BoxChunkSourceStream { let parser_config = self.parser_config.clone(); let source_context = self.source_ctx.clone(); - into_chunk_stream(self, parser_config, source_context) + into_chunk_stream(self.into_data_stream(), parser_config, source_context) } } diff --git a/src/connector/src/source/kafka/source/reader.rs b/src/connector/src/source/kafka/source/reader.rs index e3c59611d1acc..c54b0ac27655a 100644 --- a/src/connector/src/source/kafka/source/reader.rs +++ b/src/connector/src/source/kafka/source/reader.rs @@ -34,8 +34,8 @@ use crate::source::kafka::{ KafkaContextCommon, KafkaProperties, KafkaSplit, RwConsumerContext, KAFKA_ISOLATION_LEVEL, }; use crate::source::{ - into_chunk_stream, BoxChunkSourceStream, Column, CommonSplitReader, SourceContextRef, SplitId, - SplitMetaData, SplitReader, + into_chunk_stream, BoxChunkSourceStream, Column, SourceContextRef, SplitId, SplitMetaData, + SplitReader, }; pub struct KafkaSplitReader { @@ -149,7 +149,7 @@ impl SplitReader for KafkaSplitReader { fn into_stream(self) -> BoxChunkSourceStream { let parser_config = self.parser_config.clone(); let source_context = self.source_ctx.clone(); - into_chunk_stream(self, parser_config, source_context) + into_chunk_stream(self.into_data_stream(), parser_config, source_context) } } @@ -168,7 +168,7 @@ impl KafkaSplitReader { } } -impl CommonSplitReader for KafkaSplitReader { +impl KafkaSplitReader { #[try_stream(ok = Vec, error = crate::error::ConnectorError)] async fn into_data_stream(self) { if self.offsets.values().all(|(start_offset, stop_offset)| { diff --git a/src/connector/src/source/kinesis/source/reader.rs b/src/connector/src/source/kinesis/source/reader.rs index 4504324c5fb96..64873df7df029 100644 --- a/src/connector/src/source/kinesis/source/reader.rs +++ b/src/connector/src/source/kinesis/source/reader.rs @@ -31,8 +31,8 @@ use crate::source::kinesis::source::message::from_kinesis_record; use crate::source::kinesis::split::{KinesisOffset, KinesisSplit}; use crate::source::kinesis::KinesisProperties; use crate::source::{ - into_chunk_stream, BoxChunkSourceStream, Column, CommonSplitReader, SourceContextRef, - SourceMessage, SplitId, SplitMetaData, SplitReader, + into_chunk_stream, BoxChunkSourceStream, Column, SourceContextRef, SourceMessage, SplitId, + SplitMetaData, SplitReader, }; #[derive(Debug, Clone)] @@ -114,11 +114,11 @@ impl SplitReader for KinesisSplitReader { fn into_stream(self) -> BoxChunkSourceStream { let parser_config = self.parser_config.clone(); let source_context = self.source_ctx.clone(); - into_chunk_stream(self, parser_config, source_context) + into_chunk_stream(self.into_data_stream(), parser_config, source_context) } } -impl CommonSplitReader for KinesisSplitReader { +impl KinesisSplitReader { #[try_stream(ok = Vec < SourceMessage >, error = crate::error::ConnectorError)] async fn into_data_stream(mut self) { self.new_shard_iter().await?; diff --git a/src/connector/src/source/mqtt/source/reader.rs b/src/connector/src/source/mqtt/source/reader.rs index 50f90c816390c..82ca98ee10cf1 100644 --- a/src/connector/src/source/mqtt/source/reader.rs +++ b/src/connector/src/source/mqtt/source/reader.rs @@ -23,7 +23,7 @@ use super::message::MqttMessage; use super::MqttSplit; use crate::error::ConnectorResult as Result; use crate::parser::ParserConfig; -use crate::source::common::{into_chunk_stream, CommonSplitReader}; +use crate::source::common::into_chunk_stream; use crate::source::mqtt::MqttProperties; use crate::source::{BoxChunkSourceStream, Column, SourceContextRef, SourceMessage, SplitReader}; @@ -78,11 +78,11 @@ impl SplitReader for MqttSplitReader { fn into_stream(self) -> BoxChunkSourceStream { let parser_config = self.parser_config.clone(); let source_context = self.source_ctx.clone(); - into_chunk_stream(self, parser_config, source_context) + into_chunk_stream(self.into_data_stream(), parser_config, source_context) } } -impl CommonSplitReader for MqttSplitReader { +impl MqttSplitReader { #[try_stream(ok = Vec, error = crate::error::ConnectorError)] async fn into_data_stream(self) { let mut eventloop = self.eventloop; diff --git a/src/connector/src/source/nats/source/reader.rs b/src/connector/src/source/nats/source/reader.rs index 05954538b91cf..46a6cecd30bba 100644 --- a/src/connector/src/source/nats/source/reader.rs +++ b/src/connector/src/source/nats/source/reader.rs @@ -23,7 +23,7 @@ use super::message::NatsMessage; use super::{NatsOffset, NatsSplit}; use crate::error::ConnectorResult as Result; use crate::parser::ParserConfig; -use crate::source::common::{into_chunk_stream, CommonSplitReader}; +use crate::source::common::into_chunk_stream; use crate::source::nats::NatsProperties; use crate::source::{ BoxChunkSourceStream, Column, SourceContextRef, SourceMessage, SplitId, SplitReader, @@ -98,11 +98,11 @@ impl SplitReader for NatsSplitReader { fn into_stream(self) -> BoxChunkSourceStream { let parser_config = self.parser_config.clone(); let source_context = self.source_ctx.clone(); - into_chunk_stream(self, parser_config, source_context) + into_chunk_stream(self.into_data_stream(), parser_config, source_context) } } -impl CommonSplitReader for NatsSplitReader { +impl NatsSplitReader { #[try_stream(ok = Vec, error = crate::error::ConnectorError)] async fn into_data_stream(self) { let capacity = self.source_ctx.source_ctrl_opts.chunk_size; diff --git a/src/connector/src/source/pulsar/source/reader.rs b/src/connector/src/source/pulsar/source/reader.rs index 967874b62c335..190a83f4ba772 100644 --- a/src/connector/src/source/pulsar/source/reader.rs +++ b/src/connector/src/source/pulsar/source/reader.rs @@ -38,8 +38,8 @@ use crate::parser::ParserConfig; use crate::source::pulsar::split::PulsarSplit; use crate::source::pulsar::{PulsarEnumeratorOffset, PulsarProperties}; use crate::source::{ - into_chunk_stream, BoxChunkSourceStream, Column, CommonSplitReader, SourceContextRef, - SourceMessage, SplitId, SplitMetaData, SplitReader, + into_chunk_stream, BoxChunkSourceStream, Column, SourceContextRef, SourceMessage, SplitId, + SplitMetaData, SplitReader, }; pub enum PulsarSplitReader { @@ -89,7 +89,11 @@ impl SplitReader for PulsarSplitReader { Self::Broker(reader) => { let (parser_config, source_context) = (reader.parser_config.clone(), reader.source_ctx.clone()); - Box::pin(into_chunk_stream(reader, parser_config, source_context)) + Box::pin(into_chunk_stream( + reader.into_data_stream(), + parser_config, + source_context, + )) } Self::Iceberg(reader) => Box::pin(reader.into_stream()), } @@ -227,11 +231,11 @@ impl SplitReader for PulsarBrokerReader { fn into_stream(self) -> BoxChunkSourceStream { let parser_config = self.parser_config.clone(); let source_context = self.source_ctx.clone(); - into_chunk_stream(self, parser_config, source_context) + into_chunk_stream(self.into_data_stream(), parser_config, source_context) } } -impl CommonSplitReader for PulsarBrokerReader { +impl PulsarBrokerReader { #[try_stream(ok = Vec, error = crate::error::ConnectorError)] async fn into_data_stream(self) { let max_chunk_size = self.source_ctx.source_ctrl_opts.chunk_size; From 925c44e2060e1e1fd5a45cdf77f47d657e53130c Mon Sep 17 00:00:00 2001 From: Kexiang Wang Date: Fri, 24 May 2024 11:07:40 +0800 Subject: [PATCH 19/32] chore(catalog): avoid rw_catalog in pg_tables (#16915) --- .../src/catalog/system_catalog/pg_catalog/pg_tables.rs | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/frontend/src/catalog/system_catalog/pg_catalog/pg_tables.rs b/src/frontend/src/catalog/system_catalog/pg_catalog/pg_tables.rs index 07b3a15e09b1b..27b4c214f0265 100644 --- a/src/frontend/src/catalog/system_catalog/pg_catalog/pg_tables.rs +++ b/src/frontend/src/catalog/system_catalog/pg_catalog/pg_tables.rs @@ -34,7 +34,8 @@ use risingwave_frontend_macro::system_catalog; schema_id, owner FROM rw_catalog.rw_system_tables) AS t - JOIN rw_catalog.rw_schemas s ON t.schema_id = s.id" + JOIN rw_catalog.rw_schemas s ON t.schema_id = s.id + AND s.name <> 'rw_catalog'" )] #[derive(Fields)] struct PgTable { From 37810fee9e986d31dd4c4f6d4d3fa2ba0a114fcf Mon Sep 17 00:00:00 2001 From: xxchan Date: Fri, 24 May 2024 11:35:10 +0800 Subject: [PATCH 20/32] ci: add back cargo cache (#16909) Signed-off-by: xxchan --- ci/workflows/pull-request.yml | 47 ++++++++++++++++------------------- 1 file changed, 22 insertions(+), 25 deletions(-) diff --git a/ci/workflows/pull-request.yml b/ci/workflows/pull-request.yml index 4c7308289ae73..8bb8a54f050ac 100644 --- a/ci/workflows/pull-request.yml +++ b/ci/workflows/pull-request.yml @@ -1,10 +1,24 @@ auto-retry: &auto-retry - automatic: # Agent terminated because the AWS EC2 spot instance killed by AWS. - signal_reason: agent_stop limit: 3 +cargo-cache: &cargo-cache + id: cargo + key: "v1-cache-{{ id }}-{{ runner.os }}-{{ checksum 'Cargo.lock' }}" + restore-keys: + - "v1-cache-{{ id }}-{{ runner.os }}-" + - "v1-cache-{{ id }}-" + backend: s3 + s3: + bucket: rw-ci-cache-bucket + args: '--no-progress' + paths: + - ".cargo/registry/index" + - ".cargo/registry/cache" + - ".cargo/git" + steps: - label: "check ci image rebuild" plugins: @@ -25,6 +39,7 @@ steps: || build.pull_request.labels includes "ci/run-build" || build.env("CI_STEPS") =~ /(^|,)build(,|$$)/ plugins: + - gencer/cache#v2.4.10: *cargo-cache - docker-compose#v5.1.0: run: rw-build-env config: ci/docker-compose.yml @@ -40,6 +55,7 @@ steps: || build.pull_request.labels includes "ci/run-build-other" || build.env("CI_STEPS") =~ /(^|,)build-other(,|$$)/ plugins: + - gencer/cache#v2.4.10: *cargo-cache - seek-oss/aws-sm#v2.3.1: env: GITHUB_TOKEN: github-token @@ -60,6 +76,7 @@ steps: || build.pull_request.labels includes "ci/run-build-simulation" || build.env("CI_STEPS") =~ /(^|,)build-simulation(,|$$)/ plugins: + - gencer/cache#v2.4.10: *cargo-cache - docker-compose#v5.1.0: run: rw-build-env config: ci/docker-compose.yml @@ -74,6 +91,7 @@ steps: || build.pull_request.labels includes "ci/run-docslt" || build.env("CI_STEPS") =~ /(^|,)docslt(,|$$)/ plugins: + - gencer/cache#v2.4.10: *cargo-cache - docker-compose#v5.1.0: run: rw-build-env config: ci/docker-compose.yml @@ -409,6 +427,7 @@ steps: || build.pull_request.labels includes "ci/run-unit-test" || build.env("CI_STEPS") =~ /(^|,)unit-tests?(,|$$)/ plugins: + - gencer/cache#v2.4.10: *cargo-cache - ./ci/plugins/swapfile - seek-oss/aws-sm#v2.3.1: env: @@ -428,18 +447,7 @@ steps: || build.pull_request.labels includes "ci/run-check" || build.env("CI_STEPS") =~ /(^|,)check(,|$$)/ plugins: - - gencer/cache#v2.4.10: - id: cache - key: "v1-cache-{{ id }}-{{ runner.os }}-{{ checksum 'Cargo.lock' }}" - restore-keys: - - "v1-cache-{{ id }}-{{ runner.os }}-" - - "v1-cache-{{ id }}-" - backend: s3 - s3: - bucket: rw-ci-cache-bucket - args: "--no-progress" - paths: - - ".cargo/advisory-db" + - gencer/cache#v2.4.10: *cargo-cache - docker-compose#v5.1.0: run: rw-build-env config: ci/docker-compose.yml @@ -453,18 +461,7 @@ steps: || build.pull_request.labels includes "ci/run-check" || build.env("CI_STEPS") =~ /(^|,)check(,|$$)/ plugins: - - gencer/cache#v2.4.10: - id: cache - key: "v1-cache-{{ id }}-{{ runner.os }}-{{ checksum 'Cargo.lock' }}" - restore-keys: - - "v1-cache-{{ id }}-{{ runner.os }}-" - - "v1-cache-{{ id }}-" - backend: s3 - s3: - bucket: rw-ci-cache-bucket - args: "--no-progress" - paths: - - ".cargo/advisory-db" + - gencer/cache#v2.4.10: *cargo-cache - docker-compose#v5.1.0: run: rw-build-env config: ci/docker-compose.yml From 7bd4e0495880707739c0daefbdd7599a354823a7 Mon Sep 17 00:00:00 2001 From: Runji Wang Date: Fri, 24 May 2024 12:24:38 +0800 Subject: [PATCH 21/32] feat(udf): support UDAF for Python and JS (#16874) Signed-off-by: Runji Wang --- Cargo.lock | 34 ++-- Cargo.toml | 4 +- e2e_test/udf/js_udf.slt | 83 +++++++++ e2e_test/udf/python_udf.slt | 81 +++++++++ proto/expr.proto | 16 +- src/batch/benches/hash_agg.rs | 1 + .../src/executor/aggregation/distinct.rs | 10 +- src/batch/src/executor/aggregation/filter.rs | 8 +- src/batch/src/executor/aggregation/orderby.rs | 12 +- .../src/executor/aggregation/projection.rs | 2 +- src/batch/src/executor/hash_agg.rs | 20 ++- src/batch/src/executor/sort_agg.rs | 8 +- src/common/src/buffer/bitmap.rs | 52 +++++- src/expr/core/src/aggregate/def.rs | 80 ++++----- src/expr/core/src/aggregate/mod.rs | 10 +- src/expr/core/src/aggregate/user_defined.rs | 163 ++++++++++++++++++ src/expr/core/src/expr/expr_udf.rs | 4 +- src/expr/core/src/sig/udf.rs | 34 +++- src/expr/core/src/table_function/mod.rs | 4 +- .../core/src/table_function/user_defined.rs | 32 ++-- .../src/window_function/state/aggregate.rs | 14 +- .../core/src/window_function/state/rank.rs | 8 +- src/expr/impl/benches/expr.rs | 30 ++-- .../aggregate/approx_count_distinct/mod.rs | 10 +- src/expr/impl/src/aggregate/array_agg.rs | 4 +- src/expr/impl/src/aggregate/general.rs | 4 +- src/expr/impl/src/aggregate/mode.rs | 4 +- .../impl/src/aggregate/percentile_cont.rs | 4 +- .../impl/src/aggregate/percentile_disc.rs | 4 +- src/expr/impl/src/aggregate/string_agg.rs | 4 +- src/expr/impl/src/udf/deno.rs | 2 +- src/expr/impl/src/udf/external.rs | 2 +- src/expr/impl/src/udf/mod.rs | 2 +- src/expr/impl/src/udf/python.rs | 43 ++++- src/expr/impl/src/udf/quickjs.rs | 57 ++++-- src/expr/impl/src/udf/wasm.rs | 4 +- src/expr/macro/src/gen.rs | 8 +- src/frontend/src/binder/expr/function.rs | 132 +++++++------- src/frontend/src/catalog/function_catalog.rs | 20 ++- src/frontend/src/expr/agg_call.rs | 47 +++-- src/frontend/src/expr/expr_rewriter.rs | 31 +++- src/frontend/src/expr/table_function.rs | 33 +--- src/frontend/src/handler/create_aggregate.rs | 141 +++++++++++++++ src/frontend/src/handler/create_function.rs | 8 +- src/frontend/src/handler/drop_function.rs | 22 ++- src/frontend/src/handler/mod.rs | 33 +++- src/frontend/src/optimizer/mod.rs | 1 + .../src/optimizer/plan_node/generic/agg.rs | 12 ++ .../src/optimizer/plan_node/logical_agg.rs | 19 +- .../plan_node/logical_project_set.rs | 4 +- src/frontend/src/optimizer/plan_node/utils.rs | 1 + .../rule/agg_group_by_simplify_rule.rs | 1 + .../rule/apply_agg_transpose_rule.rs | 3 +- .../optimizer/rule/min_max_on_index_rule.rs | 2 + src/meta/src/stream/test_fragmenter.rs | 1 + src/sqlparser/src/ast/mod.rs | 32 +++- src/sqlparser/src/parser.rs | 30 +++- src/sqlparser/tests/sqlparser_postgres.rs | 2 +- .../src/executor/aggregation/agg_group.rs | 7 +- .../src/executor/aggregation/agg_state.rs | 7 +- src/stream/src/executor/aggregation/minput.rs | 2 +- .../src/executor/stateless_simple_agg.rs | 4 +- .../integration_tests/eowc_over_window.rs | 6 +- .../tests/integration_tests/over_window.rs | 10 +- src/utils/pgwire/src/pg_response.rs | 2 + 65 files changed, 1137 insertions(+), 338 deletions(-) create mode 100644 src/expr/core/src/aggregate/user_defined.rs create mode 100644 src/frontend/src/handler/create_aggregate.rs diff --git a/Cargo.lock b/Cargo.lock index 58e58b0bc2e2b..a38ed0bdf6520 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -735,14 +735,15 @@ dependencies = [ [[package]] name = "arrow-udf-js" -version = "0.2.0" +version = "0.3.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "0519711e77180c5fe9891b81d912d937864894c77932b5df52169966f4a948bb" +checksum = "dc1d882f3cbdaf8dd02d9936c3acbf9e1deca401987562f804977ec262bf5e10" dependencies = [ "anyhow", "arrow-array 50.0.0", "arrow-buffer 50.0.0", "arrow-schema 50.0.0", + "atomic-time", "rquickjs", ] @@ -798,9 +799,9 @@ dependencies = [ [[package]] name = "arrow-udf-python" -version = "0.1.0" +version = "0.2.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "41eaaa010b9cf07bedda6f1dafa050496e96fff7ae4b9602fb77c25c24c64cb7" +checksum = "4506efc6fbc200c083add2a7ed4e3616a859941a745e922320ae7051d90d12ec" dependencies = [ "anyhow", "arrow-array 50.0.0", @@ -1086,6 +1087,15 @@ version = "0.5.3" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "c59bdb34bc650a32731b31bd8f0829cc15d24a708ee31559e0bb34f2bc320cba" +[[package]] +name = "atomic-time" +version = "0.1.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "3424654267706036b8c23c0abadc4e0412416b9d0208d7ebe1e6978c8c31fec0" +dependencies = [ + "portable-atomic", +] + [[package]] name = "atomic-waker" version = "1.1.1" @@ -8739,9 +8749,9 @@ dependencies = [ [[package]] name = "portable-atomic" -version = "1.4.3" +version = "1.6.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "31114a898e107c51bb1609ffaf55a0e011cf6a4d7f1170d0015a165082c0338b" +checksum = "7170ef9988bc169ba16dd36a7fa041e5c4cbeb6a35b76d4c03daded371eae7c0" [[package]] name = "postgres-derive" @@ -11682,27 +11692,27 @@ dependencies = [ [[package]] name = "rquickjs" -version = "0.5.1" +version = "0.6.2" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "ad7f63201fa6f2ff8173e4758ea552549d687d8f63003361a8b5c50f7c446ded" +checksum = "9cbd33e0b668aea0ab238b9164523aca929096f9f40834700d71d91dd4888882" dependencies = [ "rquickjs-core", ] [[package]] name = "rquickjs-core" -version = "0.5.1" +version = "0.6.2" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "cad00eeddc0f88af54ee202c8385fb214fe0423897c056a7df8369fb482e3695" +checksum = "2e9129d69b7b8f7ee8ad1da5b12c7f4a8a8acd45f2e6dd9cb2ee1bc5a1f2fa3d" dependencies = [ "rquickjs-sys", ] [[package]] name = "rquickjs-sys" -version = "0.5.1" +version = "0.6.2" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "120dbbc3296de9b96de8890091635d46f3506cd38b4e8f21800c386c035d64fa" +checksum = "bf6f2288d8e7fbb5130f62cf720451641e99d55f6fde9db86aa2914ecb553fd2" dependencies = [ "cc", ] diff --git a/Cargo.toml b/Cargo.toml index c906f622258bc..ffeff47afb9a9 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -137,10 +137,10 @@ arrow-flight = "50" arrow-select = "50" arrow-ord = "50" arrow-row = "50" -arrow-udf-js = "0.2" +arrow-udf-js = "0.3" arrow-udf-js-deno = { git = "https://github.com/risingwavelabs/arrow-udf.git", rev = "fa36365" } arrow-udf-wasm = { version = "0.2.2", features = ["build"] } -arrow-udf-python = "0.1" +arrow-udf-python = "0.2" arrow-udf-flight = "0.1" arrow-array-deltalake = { package = "arrow-array", version = "48.0.1" } arrow-buffer-deltalake = { package = "arrow-buffer", version = "48.0.1" } diff --git a/e2e_test/udf/js_udf.slt b/e2e_test/udf/js_udf.slt index 260fd991f648f..a6cabbd487cde 100644 --- a/e2e_test/udf/js_udf.slt +++ b/e2e_test/udf/js_udf.slt @@ -152,3 +152,86 @@ wave 4 statement ok drop function split; + + +# aggregate function +statement ok +create aggregate weighted_avg(value int, weight int) returns float language javascript as $$ + export function create_state() { + return {sum: 0, weight: 0}; + } + export function accumulate(state, value, weight) { + if (value == null || weight == null) { + return state; + } + state.sum += value * weight; + state.weight += weight; + return state; + } + export function retract(state, value, weight) { + if (value == null || weight == null) { + return state; + } + state.sum -= value * weight; + state.weight -= weight; + return state; + } + export function finish(state) { + if (state.weight == 0) { + return null; + } + return state.sum / state.weight; + } +$$; + +# batch +query F +select weighted_avg(value, weight) from (values (1, 1), (null, 2), (3, 3)) as t(value, weight); +---- +2.5 + +# streaming +statement ok +create table t(value int, weight int); + +statement ok +create materialized view mv as select weighted_avg(value, weight) from t; + +query F +select * from mv; +---- +NULL + +statement ok +insert into t values (1, 1), (null, 2), (3, 3); + +statement ok +flush; + +query F +select * from mv; +---- +2.5 + +statement ok +delete from t where value = 3; + +statement ok +flush; + +query F +select * from mv; +---- +1 + +statement ok +drop materialized view mv; + +statement ok +drop table t; + +statement error "weighted_avg" is an aggregate function +drop function weighted_avg; + +statement ok +drop aggregate weighted_avg; diff --git a/e2e_test/udf/python_udf.slt b/e2e_test/udf/python_udf.slt index b8253c96de4dc..fedb9644160a5 100644 --- a/e2e_test/udf/python_udf.slt +++ b/e2e_test/udf/python_udf.slt @@ -170,6 +170,87 @@ wave 4 statement ok drop function split; + +# aggregate function +statement ok +create aggregate weighted_avg(value int, weight int) returns float language python as $$ +def create_state(): + return (0, 0) +def accumulate(state, value, weight): + if value is None or weight is None: + return state + (s, w) = state + s += value * weight + w += weight + return (s, w) +def retract(state, value, weight): + if value is None or weight is None: + return state + (s, w) = state + s -= value * weight + w -= weight + return (s, w) +def finish(state): + (sum, weight) = state + if weight == 0: + return None + else: + return sum / weight +$$; + +# batch +query F +select weighted_avg(value, weight) from (values (1, 1), (null, 2), (3, 3)) as t(value, weight); +---- +2.5 + +# streaming +statement ok +create table t(value int, weight int); + +statement ok +create materialized view mv as select weighted_avg(value, weight) from t; + +query F +select * from mv; +---- +NULL + +statement ok +insert into t values (1, 1), (null, 2), (3, 3); + +statement ok +flush; + +query F +select * from mv; +---- +2.5 + +statement ok +delete from t where value = 3; + +statement ok +flush; + +query F +select * from mv; +---- +1 + +statement ok +drop materialized view mv; + +statement ok +drop table t; + +statement error "weighted_avg" is an aggregate function +drop function weighted_avg; + +statement ok +drop aggregate weighted_avg; + + statement ok create function mismatched_arguments() returns int language python as $$ def mismatched_arguments(x): diff --git a/proto/expr.proto b/proto/expr.proto index 0e54220c14d16..f859cc8961b20 100644 --- a/proto/expr.proto +++ b/proto/expr.proto @@ -340,13 +340,13 @@ message TableFunction { JSONB_POPULATE_RECORDSET = 16; JSONB_TO_RECORDSET = 17; // User defined table function - UDTF = 100; + USER_DEFINED = 100; } Type function_type = 1; repeated expr.ExprNode args = 2; data.DataType return_type = 3; - // optional. only used when the type is UDTF. - UserDefinedTableFunction udtf = 4; + // optional. only used when the type is USER_DEFINED. + UserDefinedFunctionMetadata udf = 4; } // Reference to an upstream column, containing its index and data type. @@ -428,6 +428,8 @@ message AggCall { LAST_VALUE = 25; GROUPING = 26; INTERNAL_LAST_SEEN_VALUE = 27; + // user defined aggregate function + USER_DEFINED = 100; } Type type = 1; repeated InputRef args = 2; @@ -436,6 +438,8 @@ message AggCall { repeated common.ColumnOrder order_by = 5; ExprNode filter = 6; repeated Constant direct_args = 7; + // optional. only used when the type is USER_DEFINED. + UserDefinedFunctionMetadata udf = 8; } message WindowFrame { @@ -528,7 +532,7 @@ message WindowFunction { } // Note: due to historic reasons, UserDefinedFunction is a oneof variant parallel to FunctionCall, -// while UserDefinedTableFunction is embedded as a field in TableFunction. +// while UserDefinedFunctionMetadata is embedded as a field in TableFunction and AggCall. message UserDefinedFunction { repeated ExprNode children = 1; @@ -554,8 +558,8 @@ message UserDefinedFunction { optional string function_type = 12; } -// Additional information for user defined table functions. -message UserDefinedTableFunction { +// Additional information for user defined table/aggregate functions. +message UserDefinedFunctionMetadata { repeated string arg_names = 8; repeated data.DataType arg_types = 3; string language = 4; diff --git a/src/batch/benches/hash_agg.rs b/src/batch/benches/hash_agg.rs index a918541beea18..f37261f7563e4 100644 --- a/src/batch/benches/hash_agg.rs +++ b/src/batch/benches/hash_agg.rs @@ -49,6 +49,7 @@ fn create_agg_call( order_by: vec![], filter: None, direct_args: vec![], + udf: None, } } diff --git a/src/batch/src/executor/aggregation/distinct.rs b/src/batch/src/executor/aggregation/distinct.rs index 6792ff7a80f69..728ea2631b498 100644 --- a/src/batch/src/executor/aggregation/distinct.rs +++ b/src/batch/src/executor/aggregation/distinct.rs @@ -62,12 +62,12 @@ impl AggregateFunction for Distinct { self.inner.return_type() } - fn create_state(&self) -> AggregateState { - AggregateState::Any(Box::new(State { - inner: self.inner.create_state(), + fn create_state(&self) -> Result { + Ok(AggregateState::Any(Box::new(State { + inner: self.inner.create_state()?, exists: HashSet::new(), exists_estimated_heap_size: 0, - })) + }))) } async fn update(&self, state: &mut AggregateState, input: &StreamChunk) -> Result<()> { @@ -203,7 +203,7 @@ mod tests { fn test_agg(pretty: &str, input: StreamChunk, expected: Datum) { let agg = build(&AggCall::from_pretty(pretty)).unwrap(); - let mut state = agg.create_state(); + let mut state = agg.create_state().unwrap(); agg.update(&mut state, &input) .now_or_never() .unwrap() diff --git a/src/batch/src/executor/aggregation/filter.rs b/src/batch/src/executor/aggregation/filter.rs index d7b5efc592a8f..2fbc50372a0e1 100644 --- a/src/batch/src/executor/aggregation/filter.rs +++ b/src/batch/src/executor/aggregation/filter.rs @@ -41,7 +41,7 @@ impl AggregateFunction for Filter { self.inner.return_type() } - fn create_state(&self) -> AggregateState { + fn create_state(&self) -> Result { self.inner.create_state() } @@ -86,7 +86,7 @@ mod tests { condition.into(), build_append_only(&AggCall::from_pretty("(count:int8 $0:int8)")).unwrap(), ); - let mut state = agg.create_state(); + let mut state = agg.create_state()?; let chunk = StreamChunk::from_pretty( " I @@ -115,7 +115,7 @@ mod tests { expr.into(), build_append_only(&AggCall::from_pretty("(count:int8 $0:int8)")).unwrap(), ); - let mut state = agg.create_state(); + let mut state = agg.create_state()?; let chunk = StreamChunk::from_pretty( " I @@ -147,7 +147,7 @@ mod tests { expr.into(), build_append_only(&AggCall::from_pretty("(count:int8 $0:int8)")).unwrap(), ); - let mut state = agg.create_state(); + let mut state = agg.create_state()?; let chunk = StreamChunk::from_pretty( " I diff --git a/src/batch/src/executor/aggregation/orderby.rs b/src/batch/src/executor/aggregation/orderby.rs index e9cb90eb7fd79..7f564100b8c99 100644 --- a/src/batch/src/executor/aggregation/orderby.rs +++ b/src/batch/src/executor/aggregation/orderby.rs @@ -93,11 +93,11 @@ impl AggregateFunction for ProjectionOrderBy { self.inner.return_type() } - fn create_state(&self) -> AggregateState { - AggregateState::Any(Box::new(State { + fn create_state(&self) -> Result { + Ok(AggregateState::Any(Box::new(State { unordered_values: vec![], unordered_values_estimated_heap_size: 0, - })) + }))) } async fn update(&self, state: &mut AggregateState, input: &StreamChunk) -> Result<()> { @@ -127,7 +127,7 @@ impl AggregateFunction for ProjectionOrderBy { async fn get_result(&self, state: &AggregateState) -> Result { let state = state.downcast_ref::(); - let mut inner_state = self.inner.create_state(); + let mut inner_state = self.inner.create_state()?; // sort let mut rows = state.unordered_values.clone(); rows.sort_unstable_by(|(key_a, _), (key_b, _)| key_a.cmp(key_b)); @@ -168,7 +168,7 @@ mod tests { "(array_agg:int4[] $0:int4 orderby $1:asc $0:desc)", )) .unwrap(); - let mut state = agg.create_state(); + let mut state = agg.create_state().unwrap(); agg.update(&mut state, &chunk).await.unwrap(); assert_eq!( agg.get_result(&state).await.unwrap(), @@ -189,7 +189,7 @@ mod tests { "(string_agg:varchar $0:varchar $1:varchar orderby $2:asc $3:desc $0:desc)", )) .unwrap(); - let mut state = agg.create_state(); + let mut state = agg.create_state().unwrap(); agg.update(&mut state, &chunk).await.unwrap(); assert_eq!( agg.get_result(&state).await.unwrap(), diff --git a/src/batch/src/executor/aggregation/projection.rs b/src/batch/src/executor/aggregation/projection.rs index af2b49faf9cdb..02235163bc6b7 100644 --- a/src/batch/src/executor/aggregation/projection.rs +++ b/src/batch/src/executor/aggregation/projection.rs @@ -36,7 +36,7 @@ impl AggregateFunction for Projection { self.inner.return_type() } - fn create_state(&self) -> AggregateState { + fn create_state(&self) -> Result { self.inner.create_state() } diff --git a/src/batch/src/executor/hash_agg.rs b/src/batch/src/executor/hash_agg.rs index c93296b0cfa98..a0e06c958fc59 100644 --- a/src/batch/src/executor/hash_agg.rs +++ b/src/batch/src/executor/hash_agg.rs @@ -15,6 +15,7 @@ use std::marker::PhantomData; use futures_async_stream::try_stream; +use hashbrown::hash_map::Entry; use itertools::Itertools; use risingwave_common::array::{DataChunk, StreamChunk}; use risingwave_common::catalog::{Field, Schema}; @@ -235,10 +236,18 @@ impl HashAggExecutor { continue; } let mut new_group = false; - let states = groups.entry(key).or_insert_with(|| { - new_group = true; - self.aggs.iter().map(|agg| agg.create_state()).collect() - }); + let states = match groups.entry(key) { + Entry::Occupied(entry) => entry.into_mut(), + Entry::Vacant(entry) => { + new_group = true; + let states = self + .aggs + .iter() + .map(|agg| agg.create_state()) + .try_collect()?; + entry.insert(states) + } + }; // TODO: currently not a vectorized implementation for (agg, state) in self.aggs.iter().zip_eq_fast(states) { @@ -362,6 +371,7 @@ mod tests { order_by: vec![], filter: None, direct_args: vec![], + udf: None, }; let agg_prost = HashAggNode { @@ -437,6 +447,7 @@ mod tests { order_by: vec![], filter: None, direct_args: vec![], + udf: None, }; let agg_prost = HashAggNode { @@ -550,6 +561,7 @@ mod tests { order_by: vec![], filter: None, direct_args: vec![], + udf: None, }; let agg_prost = HashAggNode { diff --git a/src/batch/src/executor/sort_agg.rs b/src/batch/src/executor/sort_agg.rs index bcda8773efa40..1cb5968045fa6 100644 --- a/src/batch/src/executor/sort_agg.rs +++ b/src/batch/src/executor/sort_agg.rs @@ -109,7 +109,11 @@ impl SortAggExecutor { #[try_stream(boxed, ok = DataChunk, error = BatchError)] async fn do_execute(mut self: Box) { let mut left_capacity = self.output_size_limit; - let mut agg_states = self.aggs.iter().map(|agg| agg.create_state()).collect_vec(); + let mut agg_states: Vec<_> = self + .aggs + .iter() + .map(|agg| agg.create_state()) + .try_collect()?; let (mut group_builders, mut agg_builders) = Self::create_builders(&self.group_key, &self.aggs); let mut curr_group = if self.group_key.is_empty() { @@ -225,7 +229,7 @@ impl SortAggExecutor { { let result = agg.get_result(state).await?; builder.append(result); - *state = agg.create_state(); + *state = agg.create_state()?; } Ok(()) } diff --git a/src/common/src/buffer/bitmap.rs b/src/common/src/buffer/bitmap.rs index 272cae6404f1e..cb1d817a062b5 100644 --- a/src/common/src/buffer/bitmap.rs +++ b/src/common/src/buffer/bitmap.rs @@ -37,7 +37,7 @@ #![allow(clippy::disallowed_methods)] use std::iter::{self, TrustedLen}; -use std::ops::{BitAnd, BitAndAssign, BitOr, BitOrAssign, BitXor, Not, RangeInclusive}; +use std::ops::{BitAnd, BitAndAssign, BitOr, BitOrAssign, BitXor, Not, Range, RangeInclusive}; use risingwave_common_estimate_size::EstimateSize; use risingwave_pb::common::buffer::CompressionType; @@ -415,6 +415,46 @@ impl Bitmap { self.count_ones ) } + + /// Creates a new bitmap with all bits in range set to 1. + /// + /// # Example + /// ``` + /// use risingwave_common::buffer::Bitmap; + /// let bitmap = Bitmap::from_range(200, 100..180); + /// assert_eq!(bitmap.count_ones(), 80); + /// for i in 0..200 { + /// assert_eq!(bitmap.is_set(i), i >= 100 && i < 180); + /// } + /// ``` + pub fn from_range(num_bits: usize, range: Range) -> Self { + assert!(range.start <= range.end); + assert!(range.end <= num_bits); + if range.start == range.end { + return Self::zeros(num_bits); + } else if range == (0..num_bits) { + return Self::ones(num_bits); + } + let mut bits = vec![0; Self::vec_len(num_bits)]; + let start = range.start / BITS; + let end = range.end / BITS; + let start_offset = range.start % BITS; + let end_offset = range.end % BITS; + if start == end { + bits[start] = ((1 << (end_offset - start_offset)) - 1) << start_offset; + } else { + bits[start] = !0 << start_offset; + bits[start + 1..end].fill(!0); + if end_offset != 0 { + bits[end] = (1 << end_offset) - 1; + } + } + Self { + bits: Some(bits.into()), + num_bits, + count_ones: range.len(), + } + } } impl From for Bitmap { @@ -763,6 +803,16 @@ impl<'a> iter::Iterator for BitmapOnesIter<'a> { } } } + + fn size_hint(&self) -> (usize, Option) { + match self { + BitmapOnesIter::Range { start, end } => { + let remaining = end - start; + (remaining, Some(remaining)) + } + BitmapOnesIter::Buffer { bits, .. } => (0, Some(bits.len() * usize::BITS as usize)), + } + } } #[cfg(test)] diff --git a/src/expr/core/src/aggregate/def.rs b/src/expr/core/src/aggregate/def.rs index 80293d98eaf11..5ca07d0153196 100644 --- a/src/expr/core/src/aggregate/def.rs +++ b/src/expr/core/src/aggregate/def.rs @@ -24,7 +24,7 @@ use risingwave_common::types::{DataType, Datum}; use risingwave_common::util::sort_util::{ColumnOrder, OrderType}; use risingwave_common::util::value_encoding::DatumFromProtoExt; use risingwave_pb::expr::agg_call::PbType; -use risingwave_pb::expr::{PbAggCall, PbInputRef}; +use risingwave_pb::expr::{PbAggCall, PbInputRef, PbUserDefinedFunctionMetadata}; use crate::expr::{ build_from_prost, BoxedExpression, ExpectExt, Expression, LiteralExpression, Token, @@ -32,6 +32,10 @@ use crate::expr::{ use crate::Result; /// Represents an aggregation function. +// TODO(runji): +// remove this struct from the expression module. +// this module only cares about aggregate functions themselves. +// advanced features like order by, filter, distinct, etc. should be handled by the upper layer. #[derive(Debug, Clone)] pub struct AggCall { /// Aggregation kind for constructing agg state. @@ -52,6 +56,9 @@ pub struct AggCall { /// Constant arguments. pub direct_args: Vec, + + /// Additional metadata for user defined functions. + pub user_defined: Option, } impl AggCall { @@ -90,6 +97,7 @@ impl AggCall { filter, distinct: agg_call.distinct, direct_args, + user_defined: agg_call.udf.clone(), }) } @@ -148,17 +156,16 @@ impl> Parser { AggCall { kind: AggKind::from_protobuf(func).unwrap(), - args: match children.as_slice() { - [] => AggArgs::None, - [(i, t)] => AggArgs::Unary(t.clone(), *i), - [(i0, t0), (i1, t1)] => AggArgs::Binary([t0.clone(), t1.clone()], [*i0, *i1]), - _ => panic!("too many arguments for agg call"), + args: AggArgs { + data_types: children.iter().map(|(_, ty)| ty.clone()).collect(), + val_indices: children.iter().map(|(idx, _)| *idx).collect(), }, return_type: ty, column_orders, filter: None, distinct, direct_args: Vec::new(), + user_defined: None, } } @@ -236,6 +243,7 @@ pub enum AggKind { /// Return last seen one of the input values. InternalLastSeenValue, + UserDefined, } impl AggKind { @@ -268,6 +276,7 @@ impl AggKind { PbType::Mode => Ok(AggKind::Mode), PbType::Grouping => Ok(AggKind::Grouping), PbType::InternalLastSeenValue => Ok(AggKind::InternalLastSeenValue), + PbType::UserDefined => Ok(AggKind::UserDefined), PbType::Unspecified => bail!("Unrecognized agg."), } } @@ -301,6 +310,7 @@ impl AggKind { Self::Mode => PbType::Mode, Self::Grouping => PbType::Grouping, Self::InternalLastSeenValue => PbType::InternalLastSeenValue, + Self::UserDefined => PbType::UserDefined, } } } @@ -409,6 +419,7 @@ pub mod agg_kinds { | AggKind::BoolOr | AggKind::BitAnd | AggKind::BitOr + | AggKind::UserDefined }; } pub use simply_cannot_two_phase; @@ -428,6 +439,7 @@ pub mod agg_kinds { | AggKind::BoolOr | AggKind::ApproxCountDistinct | AggKind::InternalLastSeenValue + | AggKind::UserDefined }; } pub use single_value_state; @@ -469,52 +481,40 @@ impl AggKind { } /// An aggregation function may accept 0, 1 or 2 arguments. -#[derive(Clone, Debug)] -pub enum AggArgs { - /// `None` is used for function calls that accept 0 argument, e.g. `count(*)`. - None, - /// `Unary` is used for function calls that accept 1 argument, e.g. `sum(x)`. - Unary(DataType, usize), - /// `Binary` is used for function calls that accept 2 arguments, e.g. `string_agg(x, delim)`. - Binary([DataType; 2], [usize; 2]), +#[derive(Clone, Debug, Default)] +pub struct AggArgs { + data_types: Box<[DataType]>, + val_indices: Box<[usize]>, } impl AggArgs { pub fn from_protobuf(args: &[PbInputRef]) -> Result { - let args = match args { - [] => Self::None, - [arg] => Self::Unary(DataType::from(arg.get_type()?), arg.get_index() as usize), - [arg1, arg2] => Self::Binary( - [ - DataType::from(arg1.get_type()?), - DataType::from(arg2.get_type()?), - ], - [arg1.get_index() as usize, arg2.get_index() as usize], - ), - _ => bail!("too many arguments for agg call"), - }; - Ok(args) + Ok(AggArgs { + data_types: args + .iter() + .map(|arg| DataType::from(arg.get_type().unwrap())) + .collect(), + val_indices: args.iter().map(|arg| arg.get_index() as usize).collect(), + }) } -} -impl AggArgs { /// return the types of arguments. pub fn arg_types(&self) -> &[DataType] { - use AggArgs::*; - match self { - None => &[], - Unary(typ, _) => std::slice::from_ref(typ), - Binary(typs, _) => typs, - } + &self.data_types } /// return the indices of the arguments in [`risingwave_common::array::StreamChunk`]. pub fn val_indices(&self) -> &[usize] { - use AggArgs::*; - match self { - None => &[], - Unary(_, val_idx) => std::slice::from_ref(val_idx), - Binary(_, val_indices) => val_indices, + &self.val_indices + } +} + +impl FromIterator<(DataType, usize)> for AggArgs { + fn from_iter>(iter: T) -> Self { + let (data_types, val_indices): (Vec<_>, Vec<_>) = iter.into_iter().unzip(); + AggArgs { + data_types: data_types.into(), + val_indices: val_indices.into(), } } } diff --git a/src/expr/core/src/aggregate/mod.rs b/src/expr/core/src/aggregate/mod.rs index 4e8666e8c9dee..8ccd71b0e3e37 100644 --- a/src/expr/core/src/aggregate/mod.rs +++ b/src/expr/core/src/aggregate/mod.rs @@ -26,6 +26,8 @@ use crate::{ExprError, Result}; // aggregate definition mod def; +// user defined aggregate function +mod user_defined; pub use self::def::*; @@ -36,8 +38,8 @@ pub trait AggregateFunction: Send + Sync + 'static { fn return_type(&self) -> DataType; /// Creates an initial state of the aggregate function. - fn create_state(&self) -> AggregateState { - AggregateState::Datum(None) + fn create_state(&self) -> Result { + Ok(AggregateState::Datum(None)) } /// Update the state with multiple rows. @@ -140,6 +142,10 @@ pub fn build_retractable(agg: &AggCall) -> Result { /// NOTE: This function ignores argument indices, `column_orders`, `filter` and `distinct` in /// `AggCall`. Such operations should be done in batch or streaming executors. pub fn build(agg: &AggCall, prefer_append_only: bool) -> Result { + if agg.kind == AggKind::UserDefined { + return user_defined::new_user_defined(agg); + } + let sig = crate::sig::FUNCTION_REGISTRY .get(agg.kind, agg.args.arg_types(), &agg.return_type) .ok_or_else(|| { diff --git a/src/expr/core/src/aggregate/user_defined.rs b/src/expr/core/src/aggregate/user_defined.rs new file mode 100644 index 0000000000000..067063c22f4a2 --- /dev/null +++ b/src/expr/core/src/aggregate/user_defined.rs @@ -0,0 +1,163 @@ +// Copyright 2024 RisingWave Labs +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +use std::sync::Arc; + +use anyhow::Context; +use arrow_array::ArrayRef; +use arrow_schema::{Field, Fields, Schema, SchemaRef}; +use risingwave_common::array::arrow::{FromArrow, ToArrow, UdfArrowConvert}; +use risingwave_common::array::Op; +use risingwave_common::buffer::Bitmap; + +use super::*; +use crate::sig::{UdfImpl, UdfKind, UdfOptions}; + +#[derive(Debug)] +pub struct UserDefinedAggregateFunction { + arg_schema: SchemaRef, + return_type: DataType, + return_field: Field, + state_field: Field, + runtime: Box, +} + +#[async_trait::async_trait] +impl AggregateFunction for UserDefinedAggregateFunction { + fn return_type(&self) -> DataType { + self.return_type.clone() + } + + /// Creates an initial state of the aggregate function. + fn create_state(&self) -> Result { + let state = self.runtime.call_agg_create_state()?; + Ok(AggregateState::Any(Box::new(State(state)))) + } + + /// Update the state with multiple rows. + async fn update(&self, state: &mut AggregateState, input: &StreamChunk) -> Result<()> { + let state = &mut state.downcast_mut::().0; + let ops = input + .visibility() + .iter_ones() + .map(|i| Some(matches!(input.ops()[i], Op::Delete | Op::UpdateDelete))) + .collect(); + // this will drop invisible rows + let arrow_input = UdfArrowConvert::default() + .to_record_batch(self.arg_schema.clone(), input.data_chunk())?; + let new_state = self + .runtime + .call_agg_accumulate_or_retract(state, &ops, &arrow_input)?; + *state = new_state; + Ok(()) + } + + /// Update the state with a range of rows. + async fn update_range( + &self, + state: &mut AggregateState, + input: &StreamChunk, + range: Range, + ) -> Result<()> { + // XXX(runji): this may be inefficient + let vis = input.visibility() & Bitmap::from_range(input.capacity(), range); + let input = input.clone_with_vis(vis); + self.update(state, &input).await + } + + /// Get aggregate result from the state. + async fn get_result(&self, state: &AggregateState) -> Result { + let state = &state.downcast_ref::().0; + let arrow_output = self.runtime.call_agg_finish(state)?; + let output = UdfArrowConvert::default().from_array(&self.return_field, &arrow_output)?; + Ok(output.datum_at(0)) + } + + /// Encode the state into a datum that can be stored in state table. + fn encode_state(&self, state: &AggregateState) -> Result { + let state = &state.downcast_ref::().0; + let state = UdfArrowConvert::default().from_array(&self.state_field, state)?; + Ok(state.datum_at(0)) + } + + /// Decode the state from a datum in state table. + fn decode_state(&self, datum: Datum) -> Result { + let array = { + let mut builder = DataType::Bytea.create_array_builder(1); + builder.append(datum); + builder.finish() + }; + let state = UdfArrowConvert::default().to_array(self.state_field.data_type(), &array)?; + Ok(AggregateState::Any(Box::new(State(state)))) + } +} + +// In arrow-udf, aggregate state is represented as an `ArrayRef`. +// To avoid unnecessary conversion between `ArrayRef` and `Datum`, +// we store `ArrayRef` directly in our `AggregateState`. +#[derive(Debug)] +struct State(ArrayRef); + +impl EstimateSize for State { + fn estimated_heap_size(&self) -> usize { + self.0.get_array_memory_size() + } +} + +impl AggStateDyn for State {} + +/// Create a new user-defined aggregate function. +pub fn new_user_defined(agg: &AggCall) -> Result { + let udf = agg + .user_defined + .as_ref() + .context("missing UDF definition")?; + + let identifier = udf.get_identifier()?; + let language = udf.language.as_str(); + let runtime = udf.runtime.as_deref(); + let link = udf.link.as_deref(); + + let build_fn = crate::sig::find_udf_impl(language, runtime, link)?.build_fn; + let runtime = build_fn(UdfOptions { + kind: UdfKind::Aggregate, + body: udf.body.as_deref(), + compressed_binary: udf.compressed_binary.as_deref(), + link: udf.link.as_deref(), + identifier, + arg_names: &udf.arg_names, + return_type: &agg.return_type, + always_retry_on_network_error: false, + function_type: udf.function_type.as_deref(), + }) + .context("failed to build UDF runtime")?; + + // legacy UDF runtimes do not support aggregate functions, + // so we can assume that the runtime is not legacy + let arrow_convert = UdfArrowConvert::default(); + let arg_schema = Arc::new(Schema::new( + udf.arg_types + .iter() + .map(|t| arrow_convert.to_arrow_field("", &DataType::from(t))) + .try_collect::<_, Fields, _>()?, + )); + + Ok(Box::new(UserDefinedAggregateFunction { + return_field: arrow_convert.to_arrow_field("", &agg.return_type)?, + state_field: Field::new("state", arrow_schema::DataType::Binary, true), + return_type: agg.return_type.clone(), + arg_schema, + runtime, + })) +} diff --git a/src/expr/core/src/expr/expr_udf.rs b/src/expr/core/src/expr/expr_udf.rs index 3aa6d5cce5d00..321100c8a9bc3 100644 --- a/src/expr/core/src/expr/expr_udf.rs +++ b/src/expr/core/src/expr/expr_udf.rs @@ -32,7 +32,7 @@ use risingwave_pb::expr::ExprNode; use super::{BoxedExpression, Build}; use crate::expr::Expression; -use crate::sig::{UdfImpl, UdfOptions}; +use crate::sig::{UdfImpl, UdfKind, UdfOptions}; use crate::{bail, ExprError, Result}; #[derive(Debug)] @@ -175,7 +175,7 @@ impl Build for UserDefinedFunction { // lookup UDF builder let build_fn = crate::sig::find_udf_impl(language, runtime, link)?.build_fn; let runtime = build_fn(UdfOptions { - table_function: false, + kind: UdfKind::Scalar, body: udf.body.as_deref(), compressed_binary: udf.compressed_binary.as_deref(), link: udf.link.as_deref(), diff --git a/src/expr/core/src/sig/udf.rs b/src/expr/core/src/sig/udf.rs index efc3c42b87614..9472b624e23b2 100644 --- a/src/expr/core/src/sig/udf.rs +++ b/src/expr/core/src/sig/udf.rs @@ -19,7 +19,8 @@ //! See expr/impl/src/udf for the implementations. use anyhow::{bail, Context, Result}; -use arrow_array::RecordBatch; +use arrow_array::{ArrayRef, BooleanArray, RecordBatch}; +use enum_as_inner::EnumAsInner; use futures::stream::BoxStream; use risingwave_common::types::DataType; @@ -77,11 +78,11 @@ pub struct UdfImplDescriptor { /// These information are parsed from `CREATE FUNCTION` statement. /// Implementations should verify the options and return a `CreateFunctionOutput` in `create_fn`. pub struct CreateFunctionOptions<'a> { + pub kind: UdfKind, pub name: &'a str, pub arg_names: &'a [String], pub arg_types: &'a [DataType], pub return_type: &'a DataType, - pub is_table_function: bool, pub as_: Option<&'a str>, pub using_link: Option<&'a str>, pub using_base64_decoded: Option<&'a [u8]>, @@ -96,7 +97,7 @@ pub struct CreateFunctionOutput { /// Options for building a UDF runtime. pub struct UdfOptions<'a> { - pub table_function: bool, + pub kind: UdfKind, pub body: Option<&'a str>, pub compressed_binary: Option<&'a [u8]>, pub link: Option<&'a str>, @@ -107,6 +108,13 @@ pub struct UdfOptions<'a> { pub function_type: Option<&'a str>, } +#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, EnumAsInner)] +pub enum UdfKind { + Scalar, + Table, + Aggregate, +} + /// UDF implementation. #[async_trait::async_trait] pub trait UdfImpl: std::fmt::Debug + Send + Sync { @@ -119,6 +127,26 @@ pub trait UdfImpl: std::fmt::Debug + Send + Sync { input: &'a RecordBatch, ) -> Result>>; + /// For aggregate function, create the initial state. + fn call_agg_create_state(&self) -> Result { + bail!("aggregate function is not supported"); + } + + /// For aggregate function, accumulate or retract the state. + fn call_agg_accumulate_or_retract( + &self, + _state: &ArrayRef, + _ops: &BooleanArray, + _input: &RecordBatch, + ) -> Result { + bail!("aggregate function is not supported"); + } + + /// For aggregate function, get aggregate result from the state. + fn call_agg_finish(&self, _state: &ArrayRef) -> Result { + bail!("aggregate function is not supported"); + } + /// Whether the UDF talks in legacy mode. /// /// If true, decimal and jsonb types are mapped to Arrow `LargeBinary` and `LargeUtf8` types. diff --git a/src/expr/core/src/table_function/mod.rs b/src/expr/core/src/table_function/mod.rs index f1593cc4015c8..b87d6f020b093 100644 --- a/src/expr/core/src/table_function/mod.rs +++ b/src/expr/core/src/table_function/mod.rs @@ -107,9 +107,7 @@ pub trait TableFunction: std::fmt::Debug + Sync + Send { pub type BoxedTableFunction = Box; pub fn build_from_prost(prost: &PbTableFunction, chunk_size: usize) -> Result { - use risingwave_pb::expr::table_function::Type::*; - - if prost.get_function_type().unwrap() == Udtf { + if prost.get_function_type().unwrap() == PbType::UserDefined { return new_user_defined(prost, chunk_size); } diff --git a/src/expr/core/src/table_function/user_defined.rs b/src/expr/core/src/table_function/user_defined.rs index 9df12a0aa8d8e..919c258299cde 100644 --- a/src/expr/core/src/table_function/user_defined.rs +++ b/src/expr/core/src/table_function/user_defined.rs @@ -16,13 +16,12 @@ use std::sync::Arc; use anyhow::Context; use arrow_schema::{Fields, Schema, SchemaRef}; -use cfg_or_panic::cfg_or_panic; use risingwave_common::array::arrow::{FromArrow, ToArrow, UdfArrowConvert}; use risingwave_common::array::I32Array; use risingwave_common::bail; use super::*; -use crate::sig::{UdfImpl, UdfOptions}; +use crate::sig::{UdfImpl, UdfKind, UdfOptions}; #[derive(Debug)] pub struct UserDefinedTableFunction { @@ -41,13 +40,11 @@ impl TableFunction for UserDefinedTableFunction { self.return_type.clone() } - #[cfg_or_panic(not(madsim))] async fn eval<'a>(&'a self, input: &'a DataChunk) -> BoxStream<'a, Result> { self.eval_inner(input) } } -#[cfg(not(madsim))] impl UserDefinedTableFunction { #[try_stream(boxed, ok = DataChunk, error = ExprError)] async fn eval_inner<'a>(&'a self, input: &'a DataChunk) { @@ -123,30 +120,27 @@ impl UserDefinedTableFunction { } } -#[cfg_or_panic(not(madsim))] pub fn new_user_defined(prost: &PbTableFunction, chunk_size: usize) -> Result { - let Some(udtf) = &prost.udtf else { - bail!("expect UDTF"); - }; + let udf = prost.get_udf()?; - let identifier = udtf.get_identifier()?; + let identifier = udf.get_identifier()?; let return_type = DataType::from(prost.get_return_type()?); - let language = udtf.language.as_str(); - let runtime = udtf.runtime.as_deref(); - let link = udtf.link.as_deref(); + let language = udf.language.as_str(); + let runtime = udf.runtime.as_deref(); + let link = udf.link.as_deref(); let build_fn = crate::sig::find_udf_impl(language, runtime, link)?.build_fn; let runtime = build_fn(UdfOptions { - table_function: true, - body: udtf.body.as_deref(), - compressed_binary: udtf.compressed_binary.as_deref(), - link: udtf.link.as_deref(), + kind: UdfKind::Table, + body: udf.body.as_deref(), + compressed_binary: udf.compressed_binary.as_deref(), + link: udf.link.as_deref(), identifier, - arg_names: &udtf.arg_names, + arg_names: &udf.arg_names, return_type: &return_type, always_retry_on_network_error: false, - function_type: udtf.function_type.as_deref(), + function_type: udf.function_type.as_deref(), }) .context("failed to build UDF runtime")?; @@ -154,7 +148,7 @@ pub fn new_user_defined(prost: &PbTableFunction, chunk_size: usize) -> Result()?, diff --git a/src/expr/core/src/window_function/state/aggregate.rs b/src/expr/core/src/window_function/state/aggregate.rs index 45d3729702932..286dc1e17174c 100644 --- a/src/expr/core/src/window_function/state/aggregate.rs +++ b/src/expr/core/src/window_function/state/aggregate.rs @@ -25,7 +25,7 @@ use smallvec::SmallVec; use super::buffer::{RangeWindow, RowsWindow, WindowBuffer, WindowImpl}; use super::{BoxedWindowState, StateEvictHint, StateKey, StatePos, WindowState}; use crate::aggregate::{ - AggArgs, AggCall, AggregateFunction, AggregateState as AggImplState, BoxedAggregateFunction, + AggCall, AggregateFunction, AggregateState as AggImplState, BoxedAggregateFunction, }; use crate::sig::FUNCTION_REGISTRY; use crate::window_function::{FrameBounds, WindowFuncCall, WindowFuncKind}; @@ -52,12 +52,7 @@ pub(super) fn new(call: &WindowFuncCall) -> Result { let arg_data_types = call.args.arg_types().to_vec(); let agg_call = AggCall { kind: agg_kind, - args: match &call.args { - // convert args to [0] or [0, 1] - AggArgs::None => AggArgs::None, - AggArgs::Unary(data_type, _) => AggArgs::Unary(data_type.to_owned(), 0), - AggArgs::Binary(data_types, _) => AggArgs::Binary(data_types.to_owned(), [0, 1]), - }, + args: call.args.clone(), return_type: call.return_type.clone(), column_orders: Vec::new(), // the input is already sorted // TODO(rc): support filter on window function call @@ -65,6 +60,7 @@ pub(super) fn new(call: &WindowFuncCall) -> Result { // TODO(rc): support distinct on window function call? PG doesn't support it either. distinct: false, direct_args: vec![], + user_defined: None, }; let agg_func_sig = FUNCTION_REGISTRY .get(agg_kind, &arg_data_types, &call.return_type) @@ -72,7 +68,7 @@ pub(super) fn new(call: &WindowFuncCall) -> Result { let agg_func = agg_func_sig.build_aggregate(&agg_call)?; let (agg_impl, enable_delta) = if agg_func_sig.is_retractable() && call.frame.exclusion.is_no_others() { - let init_state = agg_func.create_state(); + let init_state = agg_func.create_state()?; (AggImpl::Incremental(init_state), true) } else { (AggImpl::Full, false) @@ -212,7 +208,7 @@ impl AggregatorWrapper<'_> { where V: AsRef<[Datum]>, { - let mut state = self.agg_func.create_state(); + let mut state = self.agg_func.create_state()?; self.update( &mut state, values.into_iter().map(|args| (Op::Insert, args)), diff --git a/src/expr/core/src/window_function/state/rank.rs b/src/expr/core/src/window_function/state/rank.rs index 238af18699315..83907fadcc78b 100644 --- a/src/expr/core/src/window_function/state/rank.rs +++ b/src/expr/core/src/window_function/state/rank.rs @@ -197,7 +197,7 @@ mod tests { fn test_rank_state_bad_use() { let call = WindowFuncCall { kind: WindowFuncKind::RowNumber, - args: AggArgs::None, + args: AggArgs::default(), return_type: DataType::Int64, frame: Frame::rows( FrameBound::UnboundedPreceding, @@ -214,7 +214,7 @@ mod tests { fn test_row_number_state() { let call = WindowFuncCall { kind: WindowFuncKind::RowNumber, - args: AggArgs::None, + args: AggArgs::default(), return_type: DataType::Int64, frame: Frame::rows( FrameBound::UnboundedPreceding, @@ -256,7 +256,7 @@ mod tests { fn test_rank_state() { let call = WindowFuncCall { kind: WindowFuncKind::Rank, - args: AggArgs::None, + args: AggArgs::default(), return_type: DataType::Int64, frame: Frame::rows( FrameBound::UnboundedPreceding, @@ -297,7 +297,7 @@ mod tests { fn test_dense_rank_state() { let call = WindowFuncCall { kind: WindowFuncKind::DenseRank, - args: AggArgs::None, + args: AggArgs::default(), return_type: DataType::Int64, frame: Frame::rows( FrameBound::UnboundedPreceding, diff --git a/src/expr/impl/benches/expr.rs b/src/expr/impl/benches/expr.rs index e04bc9faee35e..21036d3649acb 100644 --- a/src/expr/impl/benches/expr.rs +++ b/src/expr/impl/benches/expr.rs @@ -26,7 +26,7 @@ use criterion::{criterion_group, criterion_main, Criterion}; use risingwave_common::array::*; use risingwave_common::types::test_utils::IntervalTestExt; use risingwave_common::types::*; -use risingwave_expr::aggregate::{build_append_only, AggArgs, AggCall, AggKind}; +use risingwave_expr::aggregate::{build_append_only, AggCall, AggKind}; use risingwave_expr::expr::*; use risingwave_expr::sig::FUNCTION_REGISTRY; use risingwave_pb::expr::expr_node::PbType; @@ -396,26 +396,17 @@ fn bench_expr(c: &mut Criterion) { } let agg = match build_append_only(&AggCall { kind: sig.name.as_aggregate(), - args: match sig.inputs_type.as_slice() { - [] => AggArgs::None, - [t] => AggArgs::Unary(t.as_exact().clone(), input_index_for_type(t.as_exact())), - [t1, t2] => AggArgs::Binary( - [t1.as_exact().clone(), t2.as_exact().clone()], - [ - input_index_for_type(t1.as_exact()), - input_index_for_type(t2.as_exact()), - ], - ), - _ => { - println!("todo: {sig:?}"); - continue; - } - }, + args: sig + .inputs_type + .iter() + .map(|t| (t.as_exact().clone(), input_index_for_type(t.as_exact()))) + .collect(), return_type: sig.ret_type.as_exact().clone(), column_orders: vec![], filter: None, distinct: false, direct_args: vec![], + user_defined: None, }) { Ok(agg) => agg, Err(e) => { @@ -433,9 +424,10 @@ fn bench_expr(c: &mut Criterion) { _ => unreachable!(), }; c.bench_function(&format!("{sig:?}"), |bencher| { - bencher - .to_async(FuturesExecutor) - .iter(|| async { agg.update(&mut agg.create_state(), &input).await.unwrap() }) + bencher.to_async(FuturesExecutor).iter(|| async { + let mut state = agg.create_state().unwrap(); + agg.update(&mut state, &input).await.unwrap() + }) }); } } diff --git a/src/expr/impl/src/aggregate/approx_count_distinct/mod.rs b/src/expr/impl/src/aggregate/approx_count_distinct/mod.rs index bfd1548963d56..a9cea212d3492 100644 --- a/src/expr/impl/src/aggregate/approx_count_distinct/mod.rs +++ b/src/expr/impl/src/aggregate/approx_count_distinct/mod.rs @@ -60,8 +60,8 @@ impl AggregateFunction for UpdatableApproxCountDistinct { DataType::Int64 } - fn create_state(&self) -> AggregateState { - AggregateState::Any(Box::::default()) + fn create_state(&self) -> Result { + Ok(AggregateState::Any(Box::::default())) } async fn update(&self, state: &mut AggregateState, input: &StreamChunk) -> Result<()> { @@ -122,8 +122,8 @@ impl AggregateFunction for AppendOnlyApproxCountDistinct { DataType::Int64 } - fn create_state(&self) -> AggregateState { - AggregateState::Any(Box::::default()) + fn create_state(&self) -> Result { + Ok(AggregateState::Any(Box::::default())) } async fn update(&self, state: &mut AggregateState, input: &StreamChunk) -> Result<()> { @@ -344,7 +344,7 @@ mod tests { for range in [0..20000, 20000..30000, 30000..35000] { let col = I32Array::from_iter(range.clone()).into_ref(); let input = StreamChunk::from(DataChunk::new(vec![col], range.len())); - let mut state = approx_count_distinct.create_state(); + let mut state = approx_count_distinct.create_state().unwrap(); approx_count_distinct .update(&mut state, &input) .now_or_never() diff --git a/src/expr/impl/src/aggregate/array_agg.rs b/src/expr/impl/src/aggregate/array_agg.rs index f656ea9b3e614..5ef268877b511 100644 --- a/src/expr/impl/src/aggregate/array_agg.rs +++ b/src/expr/impl/src/aggregate/array_agg.rs @@ -64,7 +64,7 @@ mod tests { + 789", ); let array_agg = build_append_only(&AggCall::from_pretty("(array_agg:int4[] $0:int4)"))?; - let mut state = array_agg.create_state(); + let mut state = array_agg.create_state()?; array_agg.update(&mut state, &chunk).await?; let actual = array_agg.get_result(&state).await?; assert_eq!(actual, Some(ListValue::from_iter([123, 456, 789]).into())); @@ -74,7 +74,7 @@ mod tests { #[tokio::test] async fn test_array_agg_empty() -> Result<()> { let array_agg = build_append_only(&AggCall::from_pretty("(array_agg:int4[] $0:int4)"))?; - let mut state = array_agg.create_state(); + let mut state = array_agg.create_state()?; assert_eq!(array_agg.get_result(&state).await?, None); diff --git a/src/expr/impl/src/aggregate/general.rs b/src/expr/impl/src/aggregate/general.rs index 8c006377642bf..0c94312335b4b 100644 --- a/src/expr/impl/src/aggregate/general.rs +++ b/src/expr/impl/src/aggregate/general.rs @@ -203,7 +203,7 @@ mod tests { fn test_agg(pretty: &str, input: StreamChunk, expected: Datum) { let agg = build_append_only(&AggCall::from_pretty(pretty)).unwrap(); - let mut state = agg.create_state(); + let mut state = agg.create_state().unwrap(); agg.update(&mut state, &input) .now_or_never() .unwrap() @@ -471,7 +471,7 @@ mod tests { let chunk = StreamChunk::from_parts(ops, DataChunk::new(vec![Arc::new(data)], vis)); let pretty = format!("({agg_desc}:int8 $0:int8)"); let agg = build_append_only(&AggCall::from_pretty(pretty)).unwrap(); - let mut state = agg.create_state(); + let mut state = agg.create_state().unwrap(); b.iter(|| { agg.update(&mut state, &chunk) .now_or_never() diff --git a/src/expr/impl/src/aggregate/mode.rs b/src/expr/impl/src/aggregate/mode.rs index e5ebdf5a485ad..6e7954553a3e1 100644 --- a/src/expr/impl/src/aggregate/mode.rs +++ b/src/expr/impl/src/aggregate/mode.rs @@ -101,8 +101,8 @@ impl AggregateFunction for Mode { self.return_type.clone() } - fn create_state(&self) -> AggregateState { - AggregateState::Any(Box::::default()) + fn create_state(&self) -> Result { + Ok(AggregateState::Any(Box::::default())) } async fn update(&self, state: &mut AggregateState, input: &StreamChunk) -> Result<()> { diff --git a/src/expr/impl/src/aggregate/percentile_cont.rs b/src/expr/impl/src/aggregate/percentile_cont.rs index 728495edb1122..a60f21a3099fd 100644 --- a/src/expr/impl/src/aggregate/percentile_cont.rs +++ b/src/expr/impl/src/aggregate/percentile_cont.rs @@ -91,8 +91,8 @@ impl AggregateFunction for PercentileCont { DataType::Float64 } - fn create_state(&self) -> AggregateState { - AggregateState::Any(Box::::default()) + fn create_state(&self) -> Result { + Ok(AggregateState::Any(Box::::default())) } async fn update(&self, state: &mut AggregateState, input: &StreamChunk) -> Result<()> { diff --git a/src/expr/impl/src/aggregate/percentile_disc.rs b/src/expr/impl/src/aggregate/percentile_disc.rs index 8b0114be1b8d5..23285ab5ef293 100644 --- a/src/expr/impl/src/aggregate/percentile_disc.rs +++ b/src/expr/impl/src/aggregate/percentile_disc.rs @@ -116,8 +116,8 @@ impl AggregateFunction for PercentileDisc { self.return_type.clone() } - fn create_state(&self) -> AggregateState { - AggregateState::Any(Box::::default()) + fn create_state(&self) -> Result { + Ok(AggregateState::Any(Box::::default())) } async fn update(&self, state: &mut AggregateState, input: &StreamChunk) -> Result<()> { diff --git a/src/expr/impl/src/aggregate/string_agg.rs b/src/expr/impl/src/aggregate/string_agg.rs index 32e1888cdfc2b..0195f2b47b6b2 100644 --- a/src/expr/impl/src/aggregate/string_agg.rs +++ b/src/expr/impl/src/aggregate/string_agg.rs @@ -48,7 +48,7 @@ mod tests { let string_agg = build_append_only(&AggCall::from_pretty( "(string_agg:varchar $0:varchar $1:varchar)", ))?; - let mut state = string_agg.create_state(); + let mut state = string_agg.create_state()?; string_agg.update(&mut state, &chunk).await?; assert_eq!( string_agg.get_result(&state).await?, @@ -69,7 +69,7 @@ mod tests { let string_agg = build_append_only(&AggCall::from_pretty( "(string_agg:varchar $0:varchar $1:varchar)", ))?; - let mut state = string_agg.create_state(); + let mut state = string_agg.create_state()?; string_agg.update(&mut state, &chunk).await?; assert_eq!( string_agg.get_result(&state).await?, diff --git a/src/expr/impl/src/udf/deno.rs b/src/expr/impl/src/udf/deno.rs index 35c86b7d7cddb..8c0c0a4674a8c 100644 --- a/src/expr/impl/src/udf/deno.rs +++ b/src/expr/impl/src/udf/deno.rs @@ -65,7 +65,7 @@ static DENO: UdfImplDescriptor = UdfImplDescriptor { Some("async") => "async function", Some("generator") => "function*", Some("async_generator") => "async function*", - _ if opts.table_function => "function*", + _ if opts.kind.is_table() => "function*", _ => "function", }, opts.identifier, diff --git a/src/expr/impl/src/udf/external.rs b/src/expr/impl/src/udf/external.rs index 53fe4feb4402f..3414ce229634b 100644 --- a/src/expr/impl/src/udf/external.rs +++ b/src/expr/impl/src/udf/external.rs @@ -50,7 +50,7 @@ static EXTERNAL: UdfImplDescriptor = UdfImplDescriptor { .map(to_field) .try_collect::()?, ); - let returns = arrow_schema::Schema::new(if opts.is_table_function { + let returns = arrow_schema::Schema::new(if opts.kind.is_table() { vec![ arrow_schema::Field::new("row", arrow_schema::DataType::Int32, true), to_field(opts.return_type)?, diff --git a/src/expr/impl/src/udf/mod.rs b/src/expr/impl/src/udf/mod.rs index df2892244d8fa..8ae9b6e98b69f 100644 --- a/src/expr/impl/src/udf/mod.rs +++ b/src/expr/impl/src/udf/mod.rs @@ -16,7 +16,7 @@ // common imports for submodules use anyhow::{Context as _, Result}; -use arrow_array::RecordBatch; +use arrow_array::{ArrayRef, BooleanArray, RecordBatch}; use futures_util::stream::BoxStream; use risingwave_expr::sig::{ CreateFunctionOptions, CreateFunctionOutput, UdfImpl, UdfImplDescriptor, UDF_IMPLS, diff --git a/src/expr/impl/src/udf/python.rs b/src/expr/impl/src/udf/python.rs index cc358585bfa78..9ca4b2a5b2a24 100644 --- a/src/expr/impl/src/udf/python.rs +++ b/src/expr/impl/src/udf/python.rs @@ -12,6 +12,7 @@ // See the License for the specific language governing permissions and // limitations under the License. +use arrow_schema::{DataType, Field}; use arrow_udf_python::{CallMode, Runtime}; use futures_util::StreamExt; use risingwave_common::array::arrow::{ToArrow, UdfArrowConvert}; @@ -30,12 +31,24 @@ static PYTHON: UdfImplDescriptor = UdfImplDescriptor { }, build_fn: |opts| { let mut runtime = Runtime::builder().sandboxed(true).build()?; - runtime.add_function( - opts.identifier, - UdfArrowConvert::default().to_arrow_field("", opts.return_type)?, - CallMode::CalledOnNullInput, - opts.body.context("body is required")?, - )?; + if opts.kind.is_aggregate() { + runtime.add_aggregate( + opts.identifier, + Field::new("state", DataType::Binary, true).with_metadata( + [("ARROW:extension:name".into(), "arrowudf.pickle".into())].into(), + ), + UdfArrowConvert::default().to_arrow_field("", opts.return_type)?, + CallMode::CalledOnNullInput, + opts.body.context("body is required")?, + )?; + } else { + runtime.add_function( + opts.identifier, + UdfArrowConvert::default().to_arrow_field("", opts.return_type)?, + CallMode::CalledOnNullInput, + opts.body.context("body is required")?, + )?; + } Ok(Box::new(PythonFunction { runtime, identifier: opts.identifier.to_string(), @@ -63,4 +76,22 @@ impl UdfImpl for PythonFunction { .call_table_function(&self.identifier, input, 1024) .map(|s| futures_util::stream::iter(s).boxed()) } + + fn call_agg_create_state(&self) -> Result { + self.runtime.create_state(&self.identifier) + } + + fn call_agg_accumulate_or_retract( + &self, + state: &ArrayRef, + ops: &BooleanArray, + input: &RecordBatch, + ) -> Result { + self.runtime + .accumulate_or_retract(&self.identifier, state, ops, input) + } + + fn call_agg_finish(&self, state: &ArrayRef) -> Result { + self.runtime.finish(&self.identifier, state) + } } diff --git a/src/expr/impl/src/udf/quickjs.rs b/src/expr/impl/src/udf/quickjs.rs index 9d0a58ec90d90..8d746b863c47f 100644 --- a/src/expr/impl/src/udf/quickjs.rs +++ b/src/expr/impl/src/udf/quickjs.rs @@ -12,6 +12,7 @@ // See the License for the specific language governing permissions and // limitations under the License. +use arrow_schema::{DataType, Field}; use arrow_udf_js::{CallMode, Runtime}; use futures_util::StreamExt; use risingwave_common::array::arrow::{ToArrow, UdfArrowConvert}; @@ -31,20 +32,32 @@ static QUICKJS: UdfImplDescriptor = UdfImplDescriptor { }) }, build_fn: |opts| { - let body = format!( - "export function{} {}({}) {{ {} }}", - if opts.table_function { "*" } else { "" }, - opts.identifier, - opts.arg_names.join(","), - opts.body.context("body is required")?, - ); let mut runtime = Runtime::new()?; - runtime.add_function( - opts.identifier, - UdfArrowConvert::default().to_arrow_field("", opts.return_type)?, - CallMode::CalledOnNullInput, - &body, - )?; + if opts.kind.is_aggregate() { + runtime.add_aggregate( + opts.identifier, + Field::new("state", DataType::Binary, true).with_metadata( + [("ARROW:extension:name".into(), "arrowudf.json".into())].into(), + ), + UdfArrowConvert::default().to_arrow_field("", opts.return_type)?, + CallMode::CalledOnNullInput, + opts.body.context("body is required")?, + )?; + } else { + let body = format!( + "export function{} {}({}) {{ {} }}", + if opts.kind.is_table() { "*" } else { "" }, + opts.identifier, + opts.arg_names.join(","), + opts.body.context("body is required")?, + ); + runtime.add_function( + opts.identifier, + UdfArrowConvert::default().to_arrow_field("", opts.return_type)?, + CallMode::CalledOnNullInput, + &body, + )?; + } Ok(Box::new(QuickJsFunction { runtime, identifier: opts.identifier.to_string(), @@ -72,4 +85,22 @@ impl UdfImpl for QuickJsFunction { .call_table_function(&self.identifier, input, 1024) .map(|s| futures_util::stream::iter(s).boxed()) } + + fn call_agg_create_state(&self) -> Result { + self.runtime.create_state(&self.identifier) + } + + fn call_agg_accumulate_or_retract( + &self, + state: &ArrayRef, + ops: &BooleanArray, + input: &RecordBatch, + ) -> Result { + self.runtime + .accumulate_or_retract(&self.identifier, state, ops, input) + } + + fn call_agg_finish(&self, state: &ArrayRef) -> Result { + self.runtime.finish(&self.identifier, state) + } } diff --git a/src/expr/impl/src/udf/wasm.rs b/src/expr/impl/src/udf/wasm.rs index d444d87d83fd9..bd84cfa004326 100644 --- a/src/expr/impl/src/udf/wasm.rs +++ b/src/expr/impl/src/udf/wasm.rs @@ -55,7 +55,7 @@ fn create_wasm(opts: CreateFunctionOptions<'_>) -> Result opts.name, opts.arg_types, opts.return_type, - opts.is_table_function, + opts.kind.is_table(), ); let identifier = find_wasm_identifier_v2(&runtime, &identifier_v1)?; let compressed_binary = Some(zstd::stream::encode_all(&*wasm_binary, 0)?); @@ -74,7 +74,7 @@ fn create_rust(opts: CreateFunctionOptions<'_>) -> Result opts.name, opts.arg_types, opts.return_type, - opts.is_table_function, + opts.kind.is_table(), ); // if the function returns a struct, users need to add `#[function]` macro by themselves. // otherwise, we add it automatically. the code should start with `fn ...`. diff --git a/src/expr/macro/src/gen.rs b/src/expr/macro/src/gen.rs index a1d024cbe6909..1185df8a194b0 100644 --- a/src/expr/macro/src/gen.rs +++ b/src/expr/macro/src/gen.rs @@ -725,15 +725,15 @@ impl FunctionAttr { }; let create_state = if custom_state.is_some() { quote! { - fn create_state(&self) -> AggregateState { - AggregateState::Any(Box::<#state_type>::default()) + fn create_state(&self) -> Result { + Ok(AggregateState::Any(Box::<#state_type>::default())) } } } else if let Some(state) = &self.init_state { let state: TokenStream2 = state.parse().unwrap(); quote! { - fn create_state(&self) -> AggregateState { - AggregateState::Datum(Some(#state.into())) + fn create_state(&self) -> Result { + Ok(AggregateState::Datum(Some(#state.into()))) } } } else { diff --git a/src/frontend/src/binder/expr/function.rs b/src/frontend/src/binder/expr/function.rs index 215b05737f03f..e1d8602c24878 100644 --- a/src/frontend/src/binder/expr/function.rs +++ b/src/frontend/src/binder/expr/function.rs @@ -38,6 +38,7 @@ use thiserror_ext::AsReport; use crate::binder::bind_context::Clause; use crate::binder::{Binder, UdfContext}; +use crate::catalog::function_catalog::FunctionCatalog; use crate::error::{ErrorCode, Result, RwError}; use crate::expr::{ AggCall, CastContext, Expr, ExprImpl, ExprType, FunctionCall, FunctionCallWithLambda, Literal, @@ -95,21 +96,6 @@ impl Binder { _ => bail_not_implemented!(issue = 112, "qualified function {}", f.name), }; - // agg calls - if f.over.is_none() - && let Ok(kind) = function_name.parse() - { - return self.bind_agg(f, kind); - } - - if f.distinct || !f.order_by.is_empty() || f.filter.is_some() { - return Err(ErrorCode::InvalidInputSyntax(format!( - "DISTINCT, ORDER BY or FILTER is only allowed in aggregation functions, but `{}` is not an aggregation function", function_name - ) - ) - .into()); - } - // FIXME: This is a hack to support [Bytebase queries](https://github.com/TennyZhuang/bytebase/blob/4a26f7c62b80e86e58ad2f77063138dc2f420623/backend/plugin/db/pg/sync.go#L549). // Bytebase widely used the pattern like `obj_description(format('%s.%s', // quote_ident(idx.schemaname), quote_ident(idx.indexname))::regclass) AS comment` to @@ -119,47 +105,18 @@ impl Binder { if function_name == "obj_description" || function_name == "col_description" { return Ok(ExprImpl::literal_varchar("".to_string())); } - if function_name == "array_transform" { // For type inference, we need to bind the array type first. return self.bind_array_transform(f); } - // Used later in sql udf expression evaluation - let args = f.args.clone(); - - let mut inputs = f + let mut inputs: Vec<_> = f .args - .into_iter() - .map(|arg| self.bind_function_arg(arg)) + .iter() + .map(|arg| self.bind_function_arg(arg.clone())) .flatten_ok() .try_collect()?; - // window function - let window_func_kind = WindowFuncKind::from_str(function_name.as_str()); - if let Ok(kind) = window_func_kind { - if let Some(window_spec) = f.over { - return self.bind_window_function(kind, inputs, window_spec); - } - return Err(ErrorCode::InvalidInputSyntax(format!( - "Window function `{}` must have OVER clause", - function_name - )) - .into()); - } else if f.over.is_some() { - bail_not_implemented!( - issue = 8961, - "Unrecognized window function: {}", - function_name - ); - } - - // table function - if let Ok(function_type) = TableFunctionType::from_str(function_name.as_str()) { - self.ensure_table_function_allowed()?; - return Ok(TableFunction::new(function_type, inputs)?.into()); - } - // user defined function // TODO: resolve schema name https://github.com/risingwavelabs/risingwave/issues/12422 if let Ok(schema) = self.first_valid_schema() @@ -200,7 +157,7 @@ impl Binder { // The actual inline logic for sql udf // Note that we will always create new udf context for each sql udf - let Ok(context) = UdfContext::create_udf_context(&args, &Arc::clone(func)) else { + let Ok(context) = UdfContext::create_udf_context(&f.args, &Arc::clone(func)) else { return Err(ErrorCode::InvalidInputSyntax( "failed to create the `udf_context`, please recheck your function definition and syntax".to_string() ) @@ -268,11 +225,53 @@ impl Binder { self.ensure_table_function_allowed()?; return Ok(TableFunction::new_user_defined(func.clone(), inputs).into()); } - Aggregate => todo!("support UDAF"), + Aggregate => { + return self.bind_agg(f, AggKind::UserDefined, Some(func.clone())); + } } } } + // agg calls + if f.over.is_none() + && let Ok(kind) = function_name.parse() + { + return self.bind_agg(f, kind, None); + } + + if f.distinct || !f.order_by.is_empty() || f.filter.is_some() { + return Err(ErrorCode::InvalidInputSyntax(format!( + "DISTINCT, ORDER BY or FILTER is only allowed in aggregation functions, but `{}` is not an aggregation function", function_name + ) + ) + .into()); + } + + // window function + let window_func_kind = WindowFuncKind::from_str(function_name.as_str()); + if let Ok(kind) = window_func_kind { + if let Some(window_spec) = f.over { + return self.bind_window_function(kind, inputs, window_spec); + } + return Err(ErrorCode::InvalidInputSyntax(format!( + "Window function `{}` must have OVER clause", + function_name + )) + .into()); + } else if f.over.is_some() { + bail_not_implemented!( + issue = 8961, + "Unrecognized window function: {}", + function_name + ); + } + + // table function + if let Ok(function_type) = TableFunctionType::from_str(function_name.as_str()) { + self.ensure_table_function_allowed()?; + return Ok(TableFunction::new(function_type, inputs)?.into()); + } + self.bind_builtin_scalar_function(function_name.as_str(), inputs, f.variadic) } @@ -351,7 +350,12 @@ impl Binder { Ok(body) } - pub(super) fn bind_agg(&mut self, f: Function, kind: AggKind) -> Result { + pub(super) fn bind_agg( + &mut self, + f: Function, + kind: AggKind, + user_defined: Option>, + ) -> Result { self.ensure_aggregate_allowed()?; let distinct = f.distinct; @@ -385,14 +389,26 @@ impl Binder { None => Condition::true_cond(), }; - Ok(ExprImpl::AggCall(Box::new(AggCall::new( - kind, - args, - distinct, - order_by, - filter, - direct_args, - )?))) + if let Some(user_defined) = user_defined { + Ok(AggCall::new_user_defined( + args, + distinct, + order_by, + filter, + direct_args, + user_defined, + )? + .into()) + } else { + Ok(ExprImpl::AggCall(Box::new(AggCall::new( + kind, + args, + distinct, + order_by, + filter, + direct_args, + )?))) + } } fn bind_ordered_set_agg( diff --git a/src/frontend/src/catalog/function_catalog.rs b/src/frontend/src/catalog/function_catalog.rs index 1a0e01db1b92a..e042f33f377a8 100644 --- a/src/frontend/src/catalog/function_catalog.rs +++ b/src/frontend/src/catalog/function_catalog.rs @@ -12,11 +12,13 @@ // See the License for the specific language governing permissions and // limitations under the License. +use enum_as_inner::EnumAsInner; use parse_display::Display; use risingwave_common::catalog::FunctionId; use risingwave_common::types::DataType; use risingwave_pb::catalog::function::PbKind; use risingwave_pb::catalog::PbFunction; +use risingwave_pb::expr::PbUserDefinedFunctionMetadata; use crate::catalog::OwnedByUserCatalog; @@ -39,7 +41,7 @@ pub struct FunctionCatalog { pub runtime: Option, } -#[derive(Clone, Display, PartialEq, Eq, Hash, Debug)] +#[derive(Clone, Display, PartialEq, Eq, Hash, Debug, EnumAsInner)] #[display(style = "UPPERCASE")] pub enum FunctionKind { Scalar, @@ -80,6 +82,22 @@ impl From<&PbFunction> for FunctionCatalog { } } +impl From<&FunctionCatalog> for PbUserDefinedFunctionMetadata { + fn from(c: &FunctionCatalog) -> Self { + PbUserDefinedFunctionMetadata { + arg_names: c.arg_names.clone(), + arg_types: c.arg_types.iter().map(|t| t.to_protobuf()).collect(), + language: c.language.clone(), + link: c.link.clone(), + identifier: c.identifier.clone(), + body: c.body.clone(), + compressed_binary: c.compressed_binary.clone(), + function_type: c.function_type.clone(), + runtime: c.runtime.clone(), + } + } +} + impl OwnedByUserCatalog for FunctionCatalog { fn owner(&self) -> u32 { self.owner diff --git a/src/frontend/src/expr/agg_call.rs b/src/frontend/src/expr/agg_call.rs index 353f4416af1c0..d72fba4dbcd2c 100644 --- a/src/frontend/src/expr/agg_call.rs +++ b/src/frontend/src/expr/agg_call.rs @@ -12,10 +12,13 @@ // See the License for the specific language governing permissions and // limitations under the License. +use std::sync::Arc; + use risingwave_common::types::DataType; use risingwave_expr::aggregate::AggKind; use super::{infer_type, Expr, ExprImpl, Literal, OrderBy}; +use crate::catalog::function_catalog::{FunctionCatalog, FunctionKind}; use crate::error::Result; use crate::utils::Condition; @@ -28,6 +31,8 @@ pub struct AggCall { pub order_by: OrderBy, pub filter: Condition, pub direct_args: Vec, + /// Catalog of user defined aggregate function. + pub user_defined: Option>, } impl std::fmt::Debug for AggCall { @@ -69,6 +74,7 @@ impl AggCall { order_by, filter, direct_args, + user_defined: None, }) } @@ -86,27 +92,32 @@ impl AggCall { order_by: OrderBy::any(), filter: Condition::true_cond(), direct_args: vec![], + user_defined: None, }) } - pub fn decompose( - self, - ) -> ( - AggKind, - Vec, - bool, - OrderBy, - Condition, - Vec, - ) { - ( - self.agg_kind, - self.args, - self.distinct, - self.order_by, - self.filter, - self.direct_args, - ) + /// Create a user-defined `AggCall`. + pub fn new_user_defined( + args: Vec, + distinct: bool, + order_by: OrderBy, + filter: Condition, + direct_args: Vec, + user_defined: Arc, + ) -> Result { + let FunctionKind::Aggregate = &user_defined.kind else { + panic!("not an aggregate function"); + }; + Ok(AggCall { + agg_kind: AggKind::UserDefined, + return_type: user_defined.return_type.clone(), + args, + distinct, + order_by, + filter, + direct_args, + user_defined: Some(user_defined), + }) } pub fn agg_kind(&self) -> AggKind { diff --git a/src/frontend/src/expr/expr_rewriter.rs b/src/frontend/src/expr/expr_rewriter.rs index 48655430a0db5..4d5b960d654dc 100644 --- a/src/frontend/src/expr/expr_rewriter.rs +++ b/src/frontend/src/expr/expr_rewriter.rs @@ -60,16 +60,33 @@ pub trait ExprRewriter { } fn rewrite_agg_call(&mut self, agg_call: AggCall) -> ExprImpl { - let (func_type, inputs, distinct, order_by, filter, direct_args) = agg_call.decompose(); - let inputs = inputs + let AggCall { + agg_kind, + return_type, + args, + distinct, + order_by, + filter, + direct_args, + user_defined, + } = agg_call; + let args = args .into_iter() .map(|expr| self.rewrite_expr(expr)) .collect(); let order_by = order_by.rewrite_expr(self); let filter = filter.rewrite_expr(self); - AggCall::new(func_type, inputs, distinct, order_by, filter, direct_args) - .unwrap() - .into() + AggCall { + agg_kind, + return_type, + args, + distinct, + order_by, + filter, + direct_args, + user_defined, + } + .into() } fn rewrite_parameter(&mut self, parameter: Parameter) -> ExprImpl { @@ -97,7 +114,7 @@ pub trait ExprRewriter { args, return_type, function_type, - udtf_catalog, + user_defined: udtf_catalog, } = table_func; let args = args .into_iter() @@ -107,7 +124,7 @@ pub trait ExprRewriter { args, return_type, function_type, - udtf_catalog, + user_defined: udtf_catalog, } .into() } diff --git a/src/frontend/src/expr/table_function.rs b/src/frontend/src/expr/table_function.rs index 4703112bc16d3..0db14d4736c2d 100644 --- a/src/frontend/src/expr/table_function.rs +++ b/src/frontend/src/expr/table_function.rs @@ -17,9 +17,7 @@ use std::sync::Arc; use itertools::Itertools; use risingwave_common::types::DataType; pub use risingwave_pb::expr::table_function::PbType as TableFunctionType; -use risingwave_pb::expr::{ - TableFunction as TableFunctionPb, UserDefinedTableFunction as UserDefinedTableFunctionPb, -}; +use risingwave_pb::expr::PbTableFunction; use super::{infer_type, Expr, ExprImpl, ExprRewriter, RwResult}; use crate::catalog::function_catalog::{FunctionCatalog, FunctionKind}; @@ -35,7 +33,7 @@ pub struct TableFunction { pub return_type: DataType, pub function_type: TableFunctionType, /// Catalog of user defined table function. - pub udtf_catalog: Option>, + pub user_defined: Option>, } impl TableFunction { @@ -47,7 +45,7 @@ impl TableFunction { args, return_type, function_type: func_type, - udtf_catalog: None, + user_defined: None, }) } @@ -59,37 +57,24 @@ impl TableFunction { TableFunction { args, return_type: catalog.return_type.clone(), - function_type: TableFunctionType::Udtf, - udtf_catalog: Some(catalog), + function_type: TableFunctionType::UserDefined, + user_defined: Some(catalog), } } - pub fn to_protobuf(&self) -> TableFunctionPb { - TableFunctionPb { + pub fn to_protobuf(&self) -> PbTableFunction { + PbTableFunction { function_type: self.function_type as i32, args: self.args.iter().map(|c| c.to_expr_proto()).collect_vec(), return_type: Some(self.return_type.to_protobuf()), - udtf: self - .udtf_catalog - .as_ref() - .map(|c| UserDefinedTableFunctionPb { - arg_names: c.arg_names.clone(), - arg_types: c.arg_types.iter().map(|t| t.to_protobuf()).collect(), - language: c.language.clone(), - link: c.link.clone(), - identifier: c.identifier.clone(), - body: c.body.clone(), - compressed_binary: c.compressed_binary.clone(), - function_type: c.function_type.clone(), - runtime: c.runtime.clone(), - }), + udf: self.user_defined.as_ref().map(|c| c.as_ref().into()), } } /// Get the name of the table function. pub fn name(&self) -> String { match self.function_type { - TableFunctionType::Udtf => self.udtf_catalog.as_ref().unwrap().name.clone(), + TableFunctionType::UserDefined => self.user_defined.as_ref().unwrap().name.clone(), t => t.as_str_name().to_lowercase(), } } diff --git a/src/frontend/src/handler/create_aggregate.rs b/src/frontend/src/handler/create_aggregate.rs new file mode 100644 index 0000000000000..b9b8a391eaffe --- /dev/null +++ b/src/frontend/src/handler/create_aggregate.rs @@ -0,0 +1,141 @@ +// Copyright 2024 RisingWave Labs +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +use anyhow::Context; +use risingwave_common::catalog::FunctionId; +use risingwave_expr::sig::{CreateFunctionOptions, UdfKind}; +use risingwave_pb::catalog::function::{AggregateFunction, Kind}; +use risingwave_pb::catalog::Function; +use risingwave_sqlparser::ast::DataType as AstDataType; + +use super::*; +use crate::catalog::CatalogError; +use crate::{bind_data_type, Binder}; + +pub async fn handle_create_aggregate( + handler_args: HandlerArgs, + or_replace: bool, + name: ObjectName, + args: Vec, + returns: AstDataType, + params: CreateFunctionBody, +) -> Result { + if or_replace { + bail_not_implemented!("CREATE OR REPLACE AGGREGATE"); + } + // e.g., `language [ python / java / ...etc]` + let language = match params.language { + Some(lang) => { + let lang = lang.real_value().to_lowercase(); + match &*lang { + "python" | "javascript" => lang, + _ => { + return Err(ErrorCode::InvalidParameterValue(format!( + "language {} is not supported", + lang + )) + .into()) + } + } + } + None => return Err(ErrorCode::InvalidParameterValue("no language".into()).into()), + }; + + let return_type = bind_data_type(&returns)?; + + let mut arg_names = vec![]; + let mut arg_types = vec![]; + for arg in args { + arg_names.push(arg.name.map_or("".to_string(), |n| n.real_value())); + arg_types.push(bind_data_type(&arg.data_type)?); + } + + // resolve database and schema id + let session = &handler_args.session; + let db_name = session.database(); + let (schema_name, function_name) = Binder::resolve_schema_qualified_name(db_name, name)?; + let (database_id, schema_id) = session.get_database_and_schema_id_for_create(schema_name)?; + + // check if the function exists in the catalog + if (session.env().catalog_reader().read_guard()) + .get_schema_by_id(&database_id, &schema_id)? + .get_function_by_name_args(&function_name, &arg_types) + .is_some() + { + let name = format!( + "{function_name}({})", + arg_types.iter().map(|t| t.to_string()).join(",") + ); + return Err(CatalogError::Duplicated("function", name).into()); + } + + let link = match ¶ms.using { + Some(CreateFunctionUsing::Link(l)) => Some(l.as_str()), + _ => None, + }; + let base64_decoded = match ¶ms.using { + Some(CreateFunctionUsing::Base64(encoded)) => { + use base64::prelude::{Engine, BASE64_STANDARD}; + let bytes = BASE64_STANDARD + .decode(encoded) + .context("invalid base64 encoding")?; + Some(bytes) + } + _ => None, + }; + let function_type = match params.function_type { + Some(CreateFunctionType::Sync) => Some("sync".to_string()), + Some(CreateFunctionType::Async) => Some("async".to_string()), + Some(CreateFunctionType::Generator) => Some("generator".to_string()), + Some(CreateFunctionType::AsyncGenerator) => Some("async_generator".to_string()), + None => None, + }; + + let create_fn = risingwave_expr::sig::find_udf_impl(&language, None, link)?.create_fn; + let output = create_fn(CreateFunctionOptions { + kind: UdfKind::Aggregate, + name: &function_name, + arg_names: &arg_names, + arg_types: &arg_types, + return_type: &return_type, + as_: params.as_.as_ref().map(|s| s.as_str()), + using_link: link, + using_base64_decoded: base64_decoded.as_deref(), + })?; + + let function = Function { + id: FunctionId::placeholder().0, + schema_id, + database_id, + name: function_name, + kind: Some(Kind::Aggregate(AggregateFunction {})), + arg_names, + arg_types: arg_types.into_iter().map(|t| t.into()).collect(), + return_type: Some(return_type.into()), + language, + identifier: Some(output.identifier), + link: link.map(|s| s.to_string()), + body: output.body, + compressed_binary: output.compressed_binary, + owner: session.user_id(), + always_retry_on_network_error: false, + runtime: None, + function_type, + }; + + let catalog_writer = session.catalog_writer()?; + catalog_writer.create_function(function).await?; + + Ok(PgResponse::empty_result(StatementType::CREATE_AGGREGATE)) +} diff --git a/src/frontend/src/handler/create_function.rs b/src/frontend/src/handler/create_function.rs index 573e1b96920c2..ccd83a13ed81c 100644 --- a/src/frontend/src/handler/create_function.rs +++ b/src/frontend/src/handler/create_function.rs @@ -15,7 +15,7 @@ use anyhow::Context; use risingwave_common::catalog::FunctionId; use risingwave_common::types::DataType; -use risingwave_expr::sig::CreateFunctionOptions; +use risingwave_expr::sig::{CreateFunctionOptions, UdfKind}; use risingwave_pb::catalog::function::{Kind, ScalarFunction, TableFunction}; use risingwave_pb::catalog::Function; @@ -152,11 +152,15 @@ pub async fn handle_create_function( let create_fn = risingwave_expr::sig::find_udf_impl(&language, runtime.as_deref(), link)?.create_fn; let output = create_fn(CreateFunctionOptions { + kind: match kind { + Kind::Scalar(_) => UdfKind::Scalar, + Kind::Table(_) => UdfKind::Table, + Kind::Aggregate(_) => unreachable!(), + }, name: &function_name, arg_names: &arg_names, arg_types: &arg_types, return_type: &return_type, - is_table_function: matches!(kind, Kind::Table(_)), as_: params.as_.as_ref().map(|s| s.as_str()), using_link: link, using_base64_decoded: base64_decoded.as_deref(), diff --git a/src/frontend/src/handler/drop_function.rs b/src/frontend/src/handler/drop_function.rs index bd6ad11b7d5c5..945cf4816bf9e 100644 --- a/src/frontend/src/handler/drop_function.rs +++ b/src/frontend/src/handler/drop_function.rs @@ -17,15 +17,22 @@ use crate::catalog::root_catalog::SchemaPath; use crate::catalog::CatalogError; use crate::{bind_data_type, Binder}; +/// Drop a function or an aggregate. pub async fn handle_drop_function( handler_args: HandlerArgs, if_exists: bool, mut func_desc: Vec, _option: Option, + aggregate: bool, ) -> Result { if func_desc.len() != 1 { bail_not_implemented!("only support dropping 1 function"); } + let stmt_type = if aggregate { + StatementType::DROP_AGGREGATE + } else { + StatementType::DROP_FUNCTION + }; let func_desc = func_desc.remove(0); let session = handler_args.session; @@ -70,10 +77,21 @@ pub async fn handle_drop_function( match res { Ok((function, schema_name)) => { session.check_privilege_for_drop_alter(schema_name, &**function)?; + if !aggregate && function.kind.is_aggregate() { + return Err(ErrorCode::CatalogError( + format!("\"{function_name}\" is an aggregate function\nHINT: Use DROP AGGREGATE to drop aggregate functions.").into(), + ) + .into()); + } else if aggregate && !function.kind.is_aggregate() { + return Err(ErrorCode::CatalogError( + format!("\"{function_name}\" is not an aggregate").into(), + ) + .into()); + } function.id } Err(CatalogError::NotFound(kind, _)) if kind == "function" && if_exists => { - return Ok(RwPgResponse::builder(StatementType::DROP_FUNCTION) + return Ok(RwPgResponse::builder(stmt_type) .notice(format!( "function \"{}\" does not exist, skipping", function_name @@ -87,5 +105,5 @@ pub async fn handle_drop_function( let catalog_writer = session.catalog_writer()?; catalog_writer.drop_function(function_id).await?; - Ok(PgResponse::empty_result(StatementType::DROP_FUNCTION)) + Ok(PgResponse::empty_result(stmt_type)) } diff --git a/src/frontend/src/handler/mod.rs b/src/frontend/src/handler/mod.rs index 55f861afcd3a6..11c64c5bb27dd 100644 --- a/src/frontend/src/handler/mod.rs +++ b/src/frontend/src/handler/mod.rs @@ -53,6 +53,7 @@ pub mod alter_user; pub mod cancel_job; pub mod close_cursor; mod comment; +pub mod create_aggregate; pub mod create_connection; mod create_database; pub mod create_function; @@ -275,7 +276,6 @@ pub async fn handle( .real_value() .eq_ignore_ascii_case("sql") { - // User defined function with external source (e.g., language [ python / java ]) create_function::handle_create_function( handler_args, or_replace, @@ -300,6 +300,24 @@ pub async fn handle( .await } } + Statement::CreateAggregate { + or_replace, + name, + args, + returns, + params, + .. + } => { + create_aggregate::handle_create_aggregate( + handler_args, + or_replace, + name, + args, + returns, + params, + ) + .await + } Statement::CreateTable { name, columns, @@ -497,7 +515,18 @@ pub async fn handle( if_exists, func_desc, option, - } => drop_function::handle_drop_function(handler_args, if_exists, func_desc, option).await, + } => { + drop_function::handle_drop_function(handler_args, if_exists, func_desc, option, false) + .await + } + Statement::DropAggregate { + if_exists, + func_desc, + option, + } => { + drop_function::handle_drop_function(handler_args, if_exists, func_desc, option, true) + .await + } Statement::Query(_) | Statement::Insert { .. } | Statement::Delete { .. } diff --git a/src/frontend/src/optimizer/mod.rs b/src/frontend/src/optimizer/mod.rs index 44ec95054d9a1..1993e1293880b 100644 --- a/src/frontend/src/optimizer/mod.rs +++ b/src/frontend/src/optimizer/mod.rs @@ -251,6 +251,7 @@ impl PlanRoot { order_by: self.required_order.column_orders, filter: Condition::true_cond(), direct_args: vec![], + user_defined: None, }], IndexSet::empty(), self.plan, diff --git a/src/frontend/src/optimizer/plan_node/generic/agg.rs b/src/frontend/src/optimizer/plan_node/generic/agg.rs index faff0c415f925..07febf4d9b4c5 100644 --- a/src/frontend/src/optimizer/plan_node/generic/agg.rs +++ b/src/frontend/src/optimizer/plan_node/generic/agg.rs @@ -13,6 +13,7 @@ // limitations under the License. use std::collections::{BTreeMap, BTreeSet, HashMap}; +use std::sync::Arc; use std::{fmt, vec}; use fixedbitset::FixedBitSet; @@ -30,6 +31,7 @@ use risingwave_pb::stream_plan::{agg_call_state, AggCallState as AggCallStatePb} use super::super::utils::TableCatalogBuilder; use super::{impl_distill_unit_from_fields, stream, GenericPlanNode, GenericPlanRef}; +use crate::catalog::function_catalog::FunctionCatalog; use crate::expr::{Expr, ExprRewriter, ExprVisitor, InputRef, InputRefDisplay, Literal}; use crate::optimizer::optimizer_context::OptimizerContextRef; use crate::optimizer::plan_node::batch::BatchPlanRef; @@ -520,6 +522,11 @@ impl Agg { .iter() .zip_eq_fast(&mut out_fields[self.group_key.len()..]) { + if agg_call.agg_kind == AggKind::UserDefined { + // for user defined aggregate, the state type is always BYTEA + field.data_type = DataType::Bytea; + continue; + } let sig = FUNCTION_REGISTRY .get( agg_call.agg_kind, @@ -703,6 +710,9 @@ pub struct PlanAggCall { /// `filter` evaluates to `true` will be fed to the aggregate function. pub filter: Condition, pub direct_args: Vec, + + /// Catalog of user defined aggregate function. + pub user_defined: Option>, } impl fmt::Debug for PlanAggCall { @@ -771,6 +781,7 @@ impl PlanAggCall { r#type: Some(x.return_type().to_protobuf()), }) .collect(), + udf: self.user_defined.as_ref().map(|c| c.as_ref().into()), } } @@ -797,6 +808,7 @@ impl PlanAggCall { order_by: vec![], filter: Condition::true_cond(), direct_args: vec![], + user_defined: None, } } diff --git a/src/frontend/src/optimizer/plan_node/logical_agg.rs b/src/frontend/src/optimizer/plan_node/logical_agg.rs index ba0c1f9608279..6d49098027907 100644 --- a/src/frontend/src/optimizer/plan_node/logical_agg.rs +++ b/src/frontend/src/optimizer/plan_node/logical_agg.rs @@ -519,8 +519,16 @@ impl LogicalAggBuilder { /// Return an `InputRef` to that agg call. /// For existing agg calls, return an `InputRef` to the existing one. fn push_agg_call(&mut self, agg_call: AggCall) -> Result { - let return_type = agg_call.return_type(); - let (kind, args, distinct, order_by, filter, direct_args) = agg_call.decompose(); + let AggCall { + agg_kind, + return_type, + args, + distinct, + order_by, + filter, + direct_args, + user_defined, + } = agg_call; self.is_in_filter_clause = true; // filter expr is not added to `input_proj_builder` as a whole. Special exprs incl @@ -550,13 +558,14 @@ impl LogicalAggBuilder { })?; let plan_agg_call = PlanAggCall { - agg_kind: kind, + agg_kind, return_type: return_type.clone(), inputs: args, distinct, order_by, filter, direct_args, + user_defined, }; if let Some((pos, existing)) = self @@ -1327,6 +1336,7 @@ mod tests { order_by: vec![], filter: Condition::true_cond(), direct_args: vec![], + user_defined: None, }; Agg::new(vec![agg_call], vec![1].into(), values.into()).into() } @@ -1447,6 +1457,7 @@ mod tests { order_by: vec![], filter: Condition::true_cond(), direct_args: vec![], + user_defined: None, }; let agg: PlanRef = Agg::new(vec![agg_call], vec![1].into(), values.into()).into(); @@ -1511,6 +1522,7 @@ mod tests { order_by: vec![], filter: Condition::true_cond(), direct_args: vec![], + user_defined: None, }, PlanAggCall { agg_kind: AggKind::Max, @@ -1520,6 +1532,7 @@ mod tests { order_by: vec![], filter: Condition::true_cond(), direct_args: vec![], + user_defined: None, }, ]; let agg: PlanRef = Agg::new(agg_calls, vec![1, 2].into(), values.into()).into(); diff --git a/src/frontend/src/optimizer/plan_node/logical_project_set.rs b/src/frontend/src/optimizer/plan_node/logical_project_set.rs index 984fdac720b90..6f31b35a21ee0 100644 --- a/src/frontend/src/optimizer/plan_node/logical_project_set.rs +++ b/src/frontend/src/optimizer/plan_node/logical_project_set.rs @@ -104,7 +104,7 @@ impl LogicalProjectSet { args, return_type, function_type, - udtf_catalog, + user_defined, } = table_func; let args = args .into_iter() @@ -116,7 +116,7 @@ impl LogicalProjectSet { args, return_type, function_type, - udtf_catalog, + user_defined, } .into() } else { diff --git a/src/frontend/src/optimizer/plan_node/utils.rs b/src/frontend/src/optimizer/plan_node/utils.rs index b0b50dd8f78b1..9ac61ed759c6d 100644 --- a/src/frontend/src/optimizer/plan_node/utils.rs +++ b/src/frontend/src/optimizer/plan_node/utils.rs @@ -297,6 +297,7 @@ pub(crate) fn sum_affected_row(dml: PlanRef) -> Result { order_by: vec![], filter: Condition::true_cond(), direct_args: vec![], + user_defined: None, }; let agg = Agg::new(vec![sum_agg], IndexSet::empty(), dml); let batch_agg = BatchSimpleAgg::new(agg); diff --git a/src/frontend/src/optimizer/rule/agg_group_by_simplify_rule.rs b/src/frontend/src/optimizer/rule/agg_group_by_simplify_rule.rs index b700e36987826..d55c00d10bb2d 100644 --- a/src/frontend/src/optimizer/rule/agg_group_by_simplify_rule.rs +++ b/src/frontend/src/optimizer/rule/agg_group_by_simplify_rule.rs @@ -54,6 +54,7 @@ impl Rule for AggGroupBySimplifyRule { order_by: vec![], filter: Condition::true_cond(), direct_args: vec![], + user_defined: None, }); } } diff --git a/src/frontend/src/optimizer/rule/apply_agg_transpose_rule.rs b/src/frontend/src/optimizer/rule/apply_agg_transpose_rule.rs index c53357234e350..3ac1412d1360d 100644 --- a/src/frontend/src/optimizer/rule/apply_agg_transpose_rule.rs +++ b/src/frontend/src/optimizer/rule/apply_agg_transpose_rule.rs @@ -147,7 +147,8 @@ impl Rule for ApplyAggTransposeRule { } AggKind::ArrayAgg | AggKind::JsonbAgg - | AggKind::JsonbObjectAgg => { + | AggKind::JsonbObjectAgg + | AggKind::UserDefined => { let input_ref = InputRef::new(pos_of_constant_column, DataType::Int32); let cond = FunctionCall::new(ExprType::IsNotNull, vec![input_ref.into()]).unwrap(); agg_call.filter.conjunctions.push(cond.into()); diff --git a/src/frontend/src/optimizer/rule/min_max_on_index_rule.rs b/src/frontend/src/optimizer/rule/min_max_on_index_rule.rs index f7f9ffb02dddd..7c663ea714b6d 100644 --- a/src/frontend/src/optimizer/rule/min_max_on_index_rule.rs +++ b/src/frontend/src/optimizer/rule/min_max_on_index_rule.rs @@ -124,6 +124,7 @@ impl MinMaxOnIndexRule { conjunctions: vec![], }, direct_args: vec![], + user_defined: None, }], IndexSet::empty(), topn.into(), @@ -194,6 +195,7 @@ impl MinMaxOnIndexRule { conjunctions: vec![], }, direct_args: vec![], + user_defined: None, }], IndexSet::empty(), topn.into(), diff --git a/src/meta/src/stream/test_fragmenter.rs b/src/meta/src/stream/test_fragmenter.rs index c0fc385ad96fb..838527b32382b 100644 --- a/src/meta/src/stream/test_fragmenter.rs +++ b/src/meta/src/stream/test_fragmenter.rs @@ -74,6 +74,7 @@ fn make_sum_aggcall(idx: u32) -> AggCall { order_by: vec![], filter: None, direct_args: vec![], + udf: None, } } diff --git a/src/sqlparser/src/ast/mod.rs b/src/sqlparser/src/ast/mod.rs index dbae3bc84e90d..11a7f350f3578 100644 --- a/src/sqlparser/src/ast/mod.rs +++ b/src/sqlparser/src/ast/mod.rs @@ -1283,8 +1283,8 @@ pub enum Statement { or_replace: bool, name: ObjectName, args: Vec, + returns: DataType, /// Optional parameters. - returns: Option, append_only: bool, params: CreateFunctionBody, }, @@ -1387,7 +1387,7 @@ pub enum Statement { Kill(i32), /// DROP Drop(DropStatement), - /// DROP Function + /// DROP FUNCTION DropFunction { if_exists: bool, /// One or more function to drop @@ -1395,6 +1395,14 @@ pub enum Statement { /// `CASCADE` or `RESTRICT` option: Option, }, + /// DROP AGGREGATE + DropAggregate { + if_exists: bool, + /// One or more function to drop + func_desc: Vec, + /// `CASCADE` or `RESTRICT` + option: Option, + }, /// `SET ` /// /// Note: this is not a standard SQL statement, but it is supported by at @@ -1698,9 +1706,7 @@ impl fmt::Display for Statement { or_replace = if *or_replace { "OR REPLACE " } else { "" }, )?; write!(f, "({})", display_comma_separated(args))?; - if let Some(return_type) = returns { - write!(f, " RETURNS {}", return_type)?; - } + write!(f, " RETURNS {}", returns)?; if *append_only { write!(f, " APPEND ONLY")?; } @@ -1913,6 +1919,22 @@ impl fmt::Display for Statement { } Ok(()) } + Statement::DropAggregate { + if_exists, + func_desc, + option, + } => { + write!( + f, + "DROP AGGREGATE{} {}", + if *if_exists { " IF EXISTS" } else { "" }, + display_comma_separated(func_desc), + )?; + if let Some(op) = option { + write!(f, " {}", op)?; + } + Ok(()) + } Statement::SetVariable { local, variable, diff --git a/src/sqlparser/src/parser.rs b/src/sqlparser/src/parser.rs index 9b86b098b14ba..5a44dd1cc004e 100644 --- a/src/sqlparser/src/parser.rs +++ b/src/sqlparser/src/parser.rs @@ -2323,11 +2323,8 @@ impl Parser { let args = self.parse_comma_separated(Parser::parse_function_arg)?; self.expect_token(&Token::RParen)?; - let return_type = if self.parse_keyword(Keyword::RETURNS) { - Some(self.parse_data_type()?) - } else { - None - }; + self.expect_keyword(Keyword::RETURNS)?; + let returns = self.parse_data_type()?; let append_only = self.parse_keywords(&[Keyword::APPEND, Keyword::ONLY]); let params = self.parse_create_function_body()?; @@ -2336,7 +2333,7 @@ impl Parser { or_replace, name, args, - returns: return_type, + returns, append_only, params, }) @@ -2514,6 +2511,8 @@ impl Parser { pub fn parse_drop(&mut self) -> Result { if self.parse_keyword(Keyword::FUNCTION) { return self.parse_drop_function(); + } else if self.parse_keyword(Keyword::AGGREGATE) { + return self.parse_drop_aggregate(); } Ok(Statement::Drop(DropStatement::parse_to(self)?)) } @@ -2537,6 +2536,25 @@ impl Parser { }) } + /// ```sql + /// DROP AGGREGATE [ IF EXISTS ] name [ ( [ [ argmode ] [ argname ] argtype [, ...] ] ) ] [, ...] + /// [ CASCADE | RESTRICT ] + /// ``` + fn parse_drop_aggregate(&mut self) -> Result { + let if_exists = self.parse_keywords(&[Keyword::IF, Keyword::EXISTS]); + let func_desc = self.parse_comma_separated(Parser::parse_function_desc)?; + let option = match self.parse_one_of_keywords(&[Keyword::CASCADE, Keyword::RESTRICT]) { + Some(Keyword::CASCADE) => Some(ReferentialAction::Cascade), + Some(Keyword::RESTRICT) => Some(ReferentialAction::Restrict), + _ => None, + }; + Ok(Statement::DropAggregate { + if_exists, + func_desc, + option, + }) + } + fn parse_function_desc(&mut self) -> Result { let name = self.parse_object_name()?; diff --git a/src/sqlparser/tests/sqlparser_postgres.rs b/src/sqlparser/tests/sqlparser_postgres.rs index dd2020d5d3a9d..59d6c9d6d82a1 100644 --- a/src/sqlparser/tests/sqlparser_postgres.rs +++ b/src/sqlparser/tests/sqlparser_postgres.rs @@ -910,7 +910,7 @@ fn parse_create_aggregate() { or_replace: true, name: ObjectName(vec![Ident::new_unchecked("sum")]), args: vec![OperateFunctionArg::unnamed(DataType::Int)], - returns: Some(DataType::BigInt), + returns: DataType::BigInt, append_only: true, params: CreateFunctionBody { language: Some("python".into()), diff --git a/src/stream/src/executor/aggregation/agg_group.rs b/src/stream/src/executor/aggregation/agg_group.rs index b374b3d3165ff..325a9001811e6 100644 --- a/src/stream/src/executor/aggregation/agg_group.rs +++ b/src/stream/src/executor/aggregation/agg_group.rs @@ -365,10 +365,11 @@ impl AggGroup { /// Reset all in-memory states to their initial state, i.e. to reset all agg state structs to /// the status as if they are just created, no input applied and no row in state table. - fn reset(&mut self, funcs: &[BoxedAggregateFunction]) { + fn reset(&mut self, funcs: &[BoxedAggregateFunction]) -> StreamExecutorResult<()> { for (state, func) in self.states.iter_mut().zip_eq_fast(funcs) { - state.reset(func); + state.reset(func)?; } + Ok(()) } /// Encode intermediate states. @@ -409,7 +410,7 @@ impl AggGroup { // they should output NULL, for some other calls (e.g. `sum0`), they should output 0. // FIXME(rc): Deciding whether to reset states according to `row_count` is not precisely // correct, see https://github.com/risingwavelabs/risingwave/issues/7412 for bug description. - self.reset(funcs); + self.reset(funcs)?; } futures::future::try_join_all( self.states diff --git a/src/stream/src/executor/aggregation/agg_state.rs b/src/stream/src/executor/aggregation/agg_state.rs index bfcea1cf048be..6ef55fcedd5ed 100644 --- a/src/stream/src/executor/aggregation/agg_state.rs +++ b/src/stream/src/executor/aggregation/agg_state.rs @@ -81,7 +81,7 @@ impl AggState { AggStateStorage::Value => { let state = match encoded_state { Some(encoded) => agg_func.decode_state(encoded.clone())?, - None => agg_func.create_state(), + None => agg_func.create_state()?, }; Self::Value(state) } @@ -146,10 +146,11 @@ impl AggState { } /// Reset the value state to initial state. - pub fn reset(&mut self, func: &BoxedAggregateFunction) { + pub fn reset(&mut self, func: &BoxedAggregateFunction) -> StreamExecutorResult<()> { if let Self::Value(state) = self { // now only value states need to be reset - *state = func.create_state(); + *state = func.create_state()?; } + Ok(()) } } diff --git a/src/stream/src/executor/aggregation/minput.rs b/src/stream/src/executor/aggregation/minput.rs index 55a3da1db493a..c8bae26f6e1b3 100644 --- a/src/stream/src/executor/aggregation/minput.rs +++ b/src/stream/src/executor/aggregation/minput.rs @@ -224,7 +224,7 @@ impl MaterializedInputState { } else { const CHUNK_SIZE: usize = 1024; let chunks = self.cache.output_batches(CHUNK_SIZE).collect_vec(); - let mut state = func.create_state(); + let mut state = func.create_state()?; for chunk in chunks { func.update(&mut state, &chunk).await?; } diff --git a/src/stream/src/executor/stateless_simple_agg.rs b/src/stream/src/executor/stateless_simple_agg.rs index dd1f39580c367..540569f8bdff7 100644 --- a/src/stream/src/executor/stateless_simple_agg.rs +++ b/src/stream/src/executor/stateless_simple_agg.rs @@ -62,7 +62,7 @@ impl StatelessSimpleAggExecutor { } = self; let input = input.execute(); let mut is_dirty = false; - let mut states = aggs.iter().map(|agg| agg.create_state()).collect_vec(); + let mut states: Vec<_> = aggs.iter().map(|agg| agg.create_state()).try_collect()?; #[for_await] for msg in input { @@ -84,7 +84,7 @@ impl StatelessSimpleAggExecutor { .zip_eq_fast(builders.iter_mut()) { let data = agg.get_result(state).await?; - *state = agg.create_state(); + *state = agg.create_state()?; trace!("append: {:?}", data); builder.append(data); } diff --git a/src/stream/tests/integration_tests/eowc_over_window.rs b/src/stream/tests/integration_tests/eowc_over_window.rs index cc674e556ab5e..72e3dade4c993 100644 --- a/src/stream/tests/integration_tests/eowc_over_window.rs +++ b/src/stream/tests/integration_tests/eowc_over_window.rs @@ -86,14 +86,14 @@ async fn test_over_window() { // lag(x, 1) WindowFuncCall { kind: WindowFuncKind::Aggregate(AggKind::FirstValue), - args: AggArgs::Unary(DataType::Int32, 3), + args: AggArgs::from_iter([(DataType::Int32, 3)]), return_type: DataType::Int32, frame: Frame::rows(FrameBound::Preceding(1), FrameBound::Preceding(1)), }, // lead(x, 1) WindowFuncCall { kind: WindowFuncKind::Aggregate(AggKind::FirstValue), - args: AggArgs::Unary(DataType::Int32, 3), + args: AggArgs::from_iter([(DataType::Int32, 3)]), return_type: DataType::Int32, frame: Frame::rows(FrameBound::Following(1), FrameBound::Following(1)), }, @@ -186,7 +186,7 @@ async fn test_over_window_aggregate() { let store = MemoryStateStore::new(); let calls = vec![WindowFuncCall { kind: WindowFuncKind::Aggregate(AggKind::Sum), - args: AggArgs::Unary(DataType::Int32, 3), + args: AggArgs::from_iter([(DataType::Int32, 3)]), return_type: DataType::Int64, frame: Frame::rows(FrameBound::Preceding(1), FrameBound::Following(1)), }]; diff --git a/src/stream/tests/integration_tests/over_window.rs b/src/stream/tests/integration_tests/over_window.rs index 0be8e1848e9cd..f1ebba752b167 100644 --- a/src/stream/tests/integration_tests/over_window.rs +++ b/src/stream/tests/integration_tests/over_window.rs @@ -105,14 +105,14 @@ async fn test_over_window_lag_lead_append_only() { // lag(x, 1) WindowFuncCall { kind: WindowFuncKind::Aggregate(AggKind::FirstValue), - args: AggArgs::Unary(DataType::Int32, 3), + args: AggArgs::from_iter([(DataType::Int32, 3)]), return_type: DataType::Int32, frame: Frame::rows(FrameBound::Preceding(1), FrameBound::Preceding(1)), }, // lead(x, 1) WindowFuncCall { kind: WindowFuncKind::Aggregate(AggKind::FirstValue), - args: AggArgs::Unary(DataType::Int32, 3), + args: AggArgs::from_iter([(DataType::Int32, 3)]), return_type: DataType::Int32, frame: Frame::rows(FrameBound::Following(1), FrameBound::Following(1)), }, @@ -216,14 +216,14 @@ async fn test_over_window_lag_lead_with_updates() { // lag(x, 1) WindowFuncCall { kind: WindowFuncKind::Aggregate(AggKind::FirstValue), - args: AggArgs::Unary(DataType::Int32, 3), + args: AggArgs::from_iter([(DataType::Int32, 3)]), return_type: DataType::Int32, frame: Frame::rows(FrameBound::Preceding(1), FrameBound::Preceding(1)), }, // lead(x, 1) WindowFuncCall { kind: WindowFuncKind::Aggregate(AggKind::FirstValue), - args: AggArgs::Unary(DataType::Int32, 3), + args: AggArgs::from_iter([(DataType::Int32, 3)]), return_type: DataType::Int32, frame: Frame::rows(FrameBound::Following(1), FrameBound::Following(1)), }, @@ -391,7 +391,7 @@ async fn test_over_window_sum() { // ) WindowFuncCall { kind: WindowFuncKind::Aggregate(AggKind::Sum), - args: AggArgs::Unary(DataType::Int32, 3), + args: AggArgs::from_iter([(DataType::Int32, 3)]), return_type: DataType::Int64, frame: Frame::rows_with_exclusion( FrameBound::Preceding(1), diff --git a/src/utils/pgwire/src/pg_response.rs b/src/utils/pgwire/src/pg_response.rs index 8e17423228af0..8764c2bc91456 100644 --- a/src/utils/pgwire/src/pg_response.rs +++ b/src/utils/pgwire/src/pg_response.rs @@ -53,6 +53,7 @@ pub enum StatementType { CREATE_SCHEMA, CREATE_USER, CREATE_INDEX, + CREATE_AGGREGATE, CREATE_FUNCTION, CREATE_CONNECTION, COMMENT, @@ -65,6 +66,7 @@ pub enum StatementType { DROP_VIEW, DROP_INDEX, DROP_FUNCTION, + DROP_AGGREGATE, DROP_SOURCE, DROP_SINK, DROP_SUBSCRIPTION, From e7c1035016eeec135b7c8d60acbc96f06b0ba47e Mon Sep 17 00:00:00 2001 From: August Date: Fri, 24 May 2024 13:25:14 +0800 Subject: [PATCH 22/32] fix: clean dirty state and notify for expired worker nodes in cluster controller (#16901) Co-authored-by: Bugen Zhao --- src/meta/service/src/cluster_service.rs | 2 +- src/meta/src/controller/cluster.rs | 62 +++++++++++++------------ 2 files changed, 34 insertions(+), 30 deletions(-) diff --git a/src/meta/service/src/cluster_service.rs b/src/meta/service/src/cluster_service.rs index d69debbe90816..7a81098cdc67b 100644 --- a/src/meta/service/src/cluster_service.rs +++ b/src/meta/service/src/cluster_service.rs @@ -145,7 +145,7 @@ impl ClusterService for ClusterServiceImpl { let _ = mgr.cluster_manager.delete_worker_node(host).await?; } MetadataManager::V2(mgr) => { - let _ = mgr.cluster_controller.delete_worker(host).await?; + mgr.cluster_controller.delete_worker(host).await?; } } diff --git a/src/meta/src/controller/cluster.rs b/src/meta/src/controller/cluster.rs index 01bf28643bb66..41654192a58c8 100644 --- a/src/meta/src/controller/cluster.rs +++ b/src/meta/src/controller/cluster.rs @@ -175,7 +175,7 @@ impl ClusterController { Ok(()) } - pub async fn delete_worker(&self, host_address: HostAddress) -> MetaResult { + pub async fn delete_worker(&self, host_address: HostAddress) -> MetaResult<()> { let mut inner = self.inner.write().await; let worker = inner.delete_worker(host_address).await?; if worker.r#type() == PbWorkerType::ComputeNode { @@ -190,10 +190,10 @@ impl ClusterController { // local notification. self.env .notification_manager() - .notify_local_subscribers(LocalNotification::WorkerNodeDeleted(worker.clone())) + .notify_local_subscribers(LocalNotification::WorkerNodeDeleted(worker)) .await; - Ok(worker) + Ok(()) } pub async fn update_schedulability( @@ -262,11 +262,12 @@ impl ClusterController { // 3. Delete expired workers. let worker_infos = match Worker::find() .select_only() + .column(worker::Column::WorkerId) .column(worker::Column::WorkerType) .column(worker::Column::Host) .column(worker::Column::Port) .filter(worker::Column::WorkerId.is_in(worker_to_delete.clone())) - .into_tuple::<(WorkerType, String, i32)>() + .into_tuple::<(WorkerId, WorkerType, String, i32)>() .all(&inner.db) .await { @@ -276,33 +277,36 @@ impl ClusterController { continue; } }; + drop(inner); - if let Err(err) = Worker::delete_many() - .filter(worker::Column::WorkerId.is_in(worker_to_delete)) - .exec(&inner.db) - .await - { - tracing::warn!(error = %err.as_report(), "Failed to delete expire workers from db"); - continue; - } - - for (worker_type, host, port) in worker_infos { - match worker_type { - WorkerType::Frontend - | WorkerType::ComputeNode - | WorkerType::Compactor - | WorkerType::RiseCtl => { - cluster_controller - .env - .notification_manager() - .delete_sender( - worker_type.into(), - WorkerKey(HostAddress { host, port }), - ) - .await + for (worker_id, worker_type, host, port) in worker_infos { + let host_addr = PbHostAddress { host, port }; + match cluster_controller.delete_worker(host_addr.clone()).await { + Ok(_) => { + tracing::warn!( + worker_id, + ?host_addr, + %now, + "Deleted expired worker" + ); + match worker_type { + WorkerType::Frontend + | WorkerType::ComputeNode + | WorkerType::Compactor + | WorkerType::RiseCtl => { + cluster_controller + .env + .notification_manager() + .delete_sender(worker_type.into(), WorkerKey(host_addr)) + .await + } + _ => {} + }; } - _ => {} - }; + Err(err) => { + tracing::warn!(error = %err.as_report(), "Failed to delete expire worker from db"); + } + } } } }); From 1ba0d5c923da6e913b153582e4b360c0c908b629 Mon Sep 17 00:00:00 2001 From: StrikeW Date: Fri, 24 May 2024 17:02:20 +0800 Subject: [PATCH 23/32] fix(cdc): add heartbeat action query to solve WAL accumulation on AWS (#16888) --- .../source/common/PostgresValidator.java | 21 ++++++++++++------- .../src/main/resources/postgres.properties | 3 +++ .../connector/source/PostgresSourceTest.java | 3 ++- 3 files changed, 18 insertions(+), 9 deletions(-) diff --git a/java/connector-node/risingwave-connector-service/src/main/java/com/risingwave/connector/source/common/PostgresValidator.java b/java/connector-node/risingwave-connector-service/src/main/java/com/risingwave/connector/source/common/PostgresValidator.java index 084843672cb6f..31b016146e000 100644 --- a/java/connector-node/risingwave-connector-service/src/main/java/com/risingwave/connector/source/common/PostgresValidator.java +++ b/java/connector-node/risingwave-connector-service/src/main/java/com/risingwave/connector/source/common/PostgresValidator.java @@ -79,14 +79,19 @@ public PostgresValidator( @Override public void validateDbConfig() { - // TODO: check database server version - try (var stmt = jdbcConnection.createStatement()) { - // check whether wal has been enabled - var res = stmt.executeQuery(ValidatorUtils.getSql("postgres.wal")); - while (res.next()) { - if (!res.getString(1).equals("logical")) { - throw ValidatorUtils.invalidArgument( - "Postgres wal_level should be 'logical'.\nPlease modify the config and restart your Postgres server."); + try { + if (jdbcConnection.getMetaData().getDatabaseMajorVersion() > 16) { + throw ValidatorUtils.failedPrecondition("Postgres version should be less than 16."); + } + + try (var stmt = jdbcConnection.createStatement()) { + // check whether wal has been enabled + var res = stmt.executeQuery(ValidatorUtils.getSql("postgres.wal")); + while (res.next()) { + if (!res.getString(1).equals("logical")) { + throw ValidatorUtils.invalidArgument( + "Postgres wal_level should be 'logical'.\nPlease modify the config and restart your Postgres server."); + } } } } catch (SQLException e) { diff --git a/java/connector-node/risingwave-connector-service/src/main/resources/postgres.properties b/java/connector-node/risingwave-connector-service/src/main/resources/postgres.properties index 326138403d3b2..06c4210fcf468 100644 --- a/java/connector-node/risingwave-connector-service/src/main/resources/postgres.properties +++ b/java/connector-node/risingwave-connector-service/src/main/resources/postgres.properties @@ -17,6 +17,9 @@ publication.autocreate.mode=disabled publication.name=${publication.name:-rw_publication} # default heartbeat interval 5 mins heartbeat.interval.ms=${debezium.heartbeat.interval.ms:-300000} +# emit a WAL message to the replication stream +# see https://github.com/risingwavelabs/risingwave/issues/16697 for more details +heartbeat.action.query=SELECT pg_logical_emit_message(false, 'heartbeat', now()::varchar) # In sharing cdc source mode, we will subscribe to multiple tables in the given database, # so here we set ${table.name} to a default value `RW_CDC_Sharing` just for display. name=${hostname}:${port}:${database.name}.${schema.name}.${table.name:-RW_CDC_Sharing} diff --git a/java/connector-node/risingwave-source-test/src/test/java/com/risingwave/connector/source/PostgresSourceTest.java b/java/connector-node/risingwave-source-test/src/test/java/com/risingwave/connector/source/PostgresSourceTest.java index 477ae42899f16..5ccb24cef3ffc 100644 --- a/java/connector-node/risingwave-source-test/src/test/java/com/risingwave/connector/source/PostgresSourceTest.java +++ b/java/connector-node/risingwave-source-test/src/test/java/com/risingwave/connector/source/PostgresSourceTest.java @@ -145,7 +145,8 @@ public void testLines() throws Exception { int count = countResult.get(); LOG.info("number of cdc messages received: {}", count); try { - assertEquals(10000, count); + // 10000 rows plus one heartbeat message + assertTrue(count >= 10000); } catch (Exception e) { Assert.fail("validate rpc fail: " + e.getMessage()); } finally { From eb3f53fd70771a1c07199435416214d900785a2d Mon Sep 17 00:00:00 2001 From: Shanicky Chen Date: Fri, 24 May 2024 17:40:48 +0800 Subject: [PATCH 24/32] fix: Mixing arrangement backfill and no shuffle backfill can lead to scale failure. (#16923) Co-authored-by: Shanicky Chen <> --- src/meta/src/stream/scale.rs | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/src/meta/src/stream/scale.rs b/src/meta/src/stream/scale.rs index 5fc455f48c643..8c673b4dc2409 100644 --- a/src/meta/src/stream/scale.rs +++ b/src/meta/src/stream/scale.rs @@ -2595,9 +2595,7 @@ impl ScaleController { // We trace the upstreams of each downstream under the hierarchy until we reach the top // for every no_shuffle relation. while let Some(fragment_id) = queue.pop_front() { - if !no_shuffle_target_fragment_ids.contains(&fragment_id) - && !no_shuffle_source_fragment_ids.contains(&fragment_id) - { + if !no_shuffle_target_fragment_ids.contains(&fragment_id) { continue; } From 7a16a2c51b019b73163e53d855639ebd11a0b2f6 Mon Sep 17 00:00:00 2001 From: Richard Chien Date: Fri, 24 May 2024 18:08:53 +0800 Subject: [PATCH 25/32] fix(consistency): enable state table sanity check only in strict consitency mode (#16147) Signed-off-by: Richard Chien --- .../hummock/store/local_hummock_storage.rs | 10 +- src/storage/src/hummock/utils.rs | 13 ++- src/storage/src/mem_table.rs | 91 ++++++++++++++----- src/stream/src/common/table/state_table.rs | 11 +-- src/stream/src/lib.rs | 8 +- src/stream/src/task/stream_manager.rs | 6 ++ 6 files changed, 96 insertions(+), 43 deletions(-) diff --git a/src/storage/src/hummock/store/local_hummock_storage.rs b/src/storage/src/hummock/store/local_hummock_storage.rs index 6c4ae2bd7fde8..ed880480a9137 100644 --- a/src/storage/src/hummock/store/local_hummock_storage.rs +++ b/src/storage/src/hummock/store/local_hummock_storage.rs @@ -42,8 +42,8 @@ use crate::hummock::shared_buffer::shared_buffer_batch::{ }; use crate::hummock::store::version::{read_filter_for_version, HummockVersionReader}; use crate::hummock::utils::{ - do_delete_sanity_check, do_insert_sanity_check, do_update_sanity_check, wait_for_epoch, - ENABLE_SANITY_CHECK, + do_delete_sanity_check, do_insert_sanity_check, do_update_sanity_check, sanity_check_enabled, + wait_for_epoch, }; use crate::hummock::write_limiter::WriteLimiterRef; use crate::hummock::{ @@ -409,7 +409,7 @@ impl LocalStateStore for LocalHummockStorage { // a workaround you may call disable the check by initializing the // state store with `is_consistent_op=false`. KeyOp::Insert(value) => { - if ENABLE_SANITY_CHECK { + if sanity_check_enabled() { do_insert_sanity_check( &key, &value, @@ -427,7 +427,7 @@ impl LocalStateStore for LocalHummockStorage { } } KeyOp::Delete(old_value) => { - if ENABLE_SANITY_CHECK { + if sanity_check_enabled() { do_delete_sanity_check( &key, &old_value, @@ -445,7 +445,7 @@ impl LocalStateStore for LocalHummockStorage { } } KeyOp::Update((old_value, new_value)) => { - if ENABLE_SANITY_CHECK { + if sanity_check_enabled() { do_update_sanity_check( &key, &old_value, diff --git a/src/storage/src/hummock/utils.rs b/src/storage/src/hummock/utils.rs index a65f272e4fdb9..4d61e7cd33674 100644 --- a/src/storage/src/hummock/utils.rs +++ b/src/storage/src/hummock/utils.rs @@ -389,7 +389,18 @@ pub fn check_subset_preserve_order( true } -pub(crate) const ENABLE_SANITY_CHECK: bool = cfg!(debug_assertions); +static SANITY_CHECK_ENABLED: AtomicBool = AtomicBool::new(cfg!(debug_assertions)); + +/// This function is intended to be called during compute node initialization if the storage +/// sanity check is not desired. This controls a global flag so only need to be called once +/// if need to disable the sanity check. +pub fn disable_sanity_check() { + SANITY_CHECK_ENABLED.store(false, AtomicOrdering::Release); +} + +pub(crate) fn sanity_check_enabled() -> bool { + SANITY_CHECK_ENABLED.load(AtomicOrdering::Acquire) +} /// Make sure the key to insert should not exist in storage. pub(crate) async fn do_insert_sanity_check( diff --git a/src/storage/src/mem_table.rs b/src/storage/src/mem_table.rs index 0d8611941cf71..8562991943c1a 100644 --- a/src/storage/src/mem_table.rs +++ b/src/storage/src/mem_table.rs @@ -38,7 +38,7 @@ use crate::error::{StorageError, StorageResult}; use crate::hummock::iterator::{Backward, Forward, FromRustIterator, RustIteratorBuilder}; use crate::hummock::shared_buffer::shared_buffer_batch::{SharedBufferBatch, SharedBufferBatchId}; use crate::hummock::utils::{ - do_delete_sanity_check, do_insert_sanity_check, do_update_sanity_check, ENABLE_SANITY_CHECK, + do_delete_sanity_check, do_insert_sanity_check, do_update_sanity_check, sanity_check_enabled, }; use crate::hummock::value::HummockValue; use crate::row_serde::value_serde::ValueRowSerde; @@ -162,7 +162,6 @@ impl MemTable { self.kv_size.add(&pk, &op); let old_op = self.buffer.insert(pk, op); self.sub_old_op_size(old_op, key_len); - return Ok(()); }; let entry = self.buffer.entry(pk); @@ -176,6 +175,7 @@ impl MemTable { Entry::Occupied(mut e) => { let old_op = e.get_mut(); self.kv_size.sub_val(old_op); + match old_op { KeyOp::Delete(ref mut old_op_old_value) => { let new_op = KeyOp::Update((std::mem::take(old_op_old_value), value)); @@ -184,12 +184,24 @@ impl MemTable { Ok(()) } KeyOp::Insert(_) | KeyOp::Update(_) => { - Err(MemTableError::InconsistentOperation { + let new_op = KeyOp::Insert(value); + let err = MemTableError::InconsistentOperation { key: e.key().clone(), prev: e.get().clone(), - new: KeyOp::Insert(value), + new: new_op.clone(), + }; + + if sanity_check_enabled() { + Err(err.into()) + } else { + tracing::error!( + error = %err.as_report(), + "double insert / insert on updated, ignoring because sanity check is disabled" + ); + self.kv_size.add_val(&new_op); + e.insert(new_op); + Ok(()) } - .into()) } } } @@ -220,9 +232,10 @@ impl MemTable { Entry::Occupied(mut e) => { let old_op = e.get_mut(); self.kv_size.sub_val(old_op); + match old_op { KeyOp::Insert(old_op_new_value) => { - if ENABLE_SANITY_CHECK && !value_checker(old_op_new_value, &old_value) { + if sanity_check_enabled() && !value_checker(old_op_new_value, &old_value) { return Err(Box::new(MemTableError::InconsistentOperation { key: e.key().clone(), prev: e.get().clone(), @@ -232,23 +245,37 @@ impl MemTable { self.kv_size.sub_size(key_len); e.remove(); - Ok(()) } - KeyOp::Delete(_) => Err(MemTableError::InconsistentOperation { - key: e.key().clone(), - prev: e.get().clone(), - new: KeyOp::Delete(old_value), + KeyOp::Delete(_) => { + let new_op = KeyOp::Delete(old_value); + let err = MemTableError::InconsistentOperation { + key: e.key().clone(), + prev: e.get().clone(), + new: new_op.clone(), + }; + + if sanity_check_enabled() { + Err(err.into()) + } else { + tracing::error!( + error = %err.as_report(), + "double delete, ignoring because sanity check is disabled" + ); + self.kv_size.add_val(&new_op); + e.insert(new_op); + Ok(()) + } } - .into()), KeyOp::Update((old_op_old_value, old_op_new_value)) => { - if ENABLE_SANITY_CHECK && !value_checker(old_op_new_value, &old_value) { + if sanity_check_enabled() && !value_checker(old_op_new_value, &old_value) { return Err(Box::new(MemTableError::InconsistentOperation { key: e.key().clone(), prev: e.get().clone(), new: KeyOp::Delete(old_value), })); } + let new_op = KeyOp::Delete(std::mem::take(old_op_old_value)); self.kv_size.add_val(&new_op); e.insert(new_op); @@ -271,7 +298,6 @@ impl MemTable { } = &self.op_consistency_level else { let key_len = std::mem::size_of::() + pk.len(); - let op = KeyOp::Update((old_value, new_value)); self.kv_size.add(&pk, &op); let old_op = self.buffer.insert(pk, op); @@ -289,39 +315,56 @@ impl MemTable { Entry::Occupied(mut e) => { let old_op = e.get_mut(); self.kv_size.sub_val(old_op); + match old_op { KeyOp::Insert(old_op_new_value) => { - if ENABLE_SANITY_CHECK && !value_checker(old_op_new_value, &old_value) { + if sanity_check_enabled() && !value_checker(old_op_new_value, &old_value) { return Err(Box::new(MemTableError::InconsistentOperation { key: e.key().clone(), prev: e.get().clone(), new: KeyOp::Update((old_value, new_value)), })); } + let new_op = KeyOp::Insert(new_value); self.kv_size.add_val(&new_op); e.insert(new_op); Ok(()) } KeyOp::Update((old_op_old_value, old_op_new_value)) => { - if ENABLE_SANITY_CHECK && !value_checker(old_op_new_value, &old_value) { + if sanity_check_enabled() && !value_checker(old_op_new_value, &old_value) { return Err(Box::new(MemTableError::InconsistentOperation { key: e.key().clone(), prev: e.get().clone(), new: KeyOp::Update((old_value, new_value)), })); } + let new_op = KeyOp::Update((std::mem::take(old_op_old_value), new_value)); self.kv_size.add_val(&new_op); e.insert(new_op); Ok(()) } - KeyOp::Delete(_) => Err(MemTableError::InconsistentOperation { - key: e.key().clone(), - prev: e.get().clone(), - new: KeyOp::Update((old_value, new_value)), + KeyOp::Delete(_) => { + let new_op = KeyOp::Update((old_value, new_value)); + let err = MemTableError::InconsistentOperation { + key: e.key().clone(), + prev: e.get().clone(), + new: new_op.clone(), + }; + + if sanity_check_enabled() { + Err(err.into()) + } else { + tracing::error!( + error = %err.as_report(), + "update on deleted, ignoring because sanity check is disabled" + ); + self.kv_size.add_val(&new_op); + e.insert(new_op); + Ok(()) + } } - .into()), } } } @@ -587,7 +630,7 @@ impl LocalStateStore for MemtableLocalState // a workaround you may call disable the check by initializing the // state store with `op_consistency_level=Inconsistent`. KeyOp::Insert(value) => { - if ENABLE_SANITY_CHECK { + if sanity_check_enabled() { do_insert_sanity_check( &key, &value, @@ -602,7 +645,7 @@ impl LocalStateStore for MemtableLocalState kv_pairs.push((key, StorageValue::new_put(value))); } KeyOp::Delete(old_value) => { - if ENABLE_SANITY_CHECK { + if sanity_check_enabled() { do_delete_sanity_check( &key, &old_value, @@ -617,7 +660,7 @@ impl LocalStateStore for MemtableLocalState kv_pairs.push((key, StorageValue::new_delete())); } KeyOp::Update((old_value, new_value)) => { - if ENABLE_SANITY_CHECK { + if sanity_check_enabled() { do_update_sanity_check( &key, &old_value, diff --git a/src/stream/src/common/table/state_table.rs b/src/stream/src/common/table/state_table.rs index 5be9dd96feb02..1d1a5e2a6047f 100644 --- a/src/stream/src/common/table/state_table.rs +++ b/src/stream/src/common/table/state_table.rs @@ -408,14 +408,8 @@ where ) }; - let state_table_op_consistency_level = if crate::consistency::insane() { - // In insane mode, we will have inconsistent operations applied on the table, even if - // our executor code do not expect that. - StateTableOpConsistencyLevel::Inconsistent - } else { - op_consistency_level - }; - let op_consistency_level = match state_table_op_consistency_level { + let state_table_op_consistency_level = op_consistency_level; + let op_consistency_level = match op_consistency_level { StateTableOpConsistencyLevel::Inconsistent => OpConsistencyLevel::Inconsistent, StateTableOpConsistencyLevel::ConsistentOldValue => { let row_serde = make_row_serde(); @@ -600,6 +594,7 @@ where .await } + /// Create a state table with distribution and without sanity check, used for unit tests. pub async fn new_with_distribution_inconsistent_op( store: S, table_id: TableId, diff --git a/src/stream/src/lib.rs b/src/stream/src/lib.rs index a6215d6e47aa1..51a735af0f5a7 100644 --- a/src/stream/src/lib.rs +++ b/src/stream/src/lib.rs @@ -93,12 +93,10 @@ mod consistency { /// Check if strict consistency is required. pub(crate) fn enable_strict_consistency() -> bool { let res = crate::CONFIG.try_with(|config| config.unsafe_enable_strict_consistency); - if cfg!(test) { - // use default value in tests - res.unwrap_or_else(|_| default::streaming::unsafe_enable_strict_consistency()) - } else { - res.expect("streaming CONFIG is not set, which is highly probably a bug") + if res.is_err() && cfg!(not(test)) { + tracing::warn!("streaming CONFIG is not set, which is probably a bug"); } + res.unwrap_or_else(|_| default::streaming::unsafe_enable_strict_consistency()) } /// Log an error message for breaking consistency. Must only be called in non-strict mode. diff --git a/src/stream/src/task/stream_manager.rs b/src/stream/src/task/stream_manager.rs index 346f200362b2d..88f9d3e27d2ea 100644 --- a/src/stream/src/task/stream_manager.rs +++ b/src/stream/src/task/stream_manager.rs @@ -173,6 +173,12 @@ impl LocalStreamManager { await_tree_config: Option, watermark_epoch: AtomicU64Ref, ) -> Self { + if !env.config().unsafe_enable_strict_consistency { + // If strict consistency is disabled, should disable storage sanity check. + // Since this is a special config, we have to check it here. + risingwave_storage::hummock::utils::disable_sanity_check(); + } + let await_tree_reg = await_tree_config.clone().map(await_tree::Registry::new); let (actor_op_tx, actor_op_rx) = unbounded_channel(); From 1aa85795d7895cf84c6b409b09867df6e26f16db Mon Sep 17 00:00:00 2001 From: TennyZhuang Date: Fri, 24 May 2024 19:14:46 +0800 Subject: [PATCH 26/32] feat(parser): the 1st version of a new combinator style parser (#16876) Signed-off-by: TennyZhuang Co-authored-by: Bugen Zhao --- Cargo.lock | 28 ++- src/sqlparser/Cargo.toml | 7 +- src/sqlparser/src/lib.rs | 1 + src/sqlparser/src/parser.rs | 180 +++++------------- src/sqlparser/src/parser_v2/data_type.rs | 231 +++++++++++++++++++++++ src/sqlparser/src/parser_v2/impl_.rs | 153 +++++++++++++++ src/sqlparser/src/parser_v2/mod.rs | 190 +++++++++++++++++++ src/sqlparser/src/parser_v2/number.rs | 70 +++++++ src/sqlparser/tests/testdata/array.yaml | 8 +- src/sqlparser/tests/testdata/select.yaml | 4 +- src/sqlparser/tests/testdata/struct.yaml | 6 + 11 files changed, 719 insertions(+), 159 deletions(-) create mode 100644 src/sqlparser/src/parser_v2/data_type.rs create mode 100644 src/sqlparser/src/parser_v2/impl_.rs create mode 100644 src/sqlparser/src/parser_v2/mod.rs create mode 100644 src/sqlparser/src/parser_v2/number.rs diff --git a/Cargo.lock b/Cargo.lock index a38ed0bdf6520..0269f2b218792 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -215,9 +215,9 @@ dependencies = [ [[package]] name = "anyhow" -version = "1.0.81" +version = "1.0.86" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "0952808a6c2afd1aa8947271f3a60f1a6763c7b912d210184c5149b5cf147247" +checksum = "b3d1d046238990b9cf5bcde22a3fb3584ee5cf65fb2765f454ed428c7a0063da" dependencies = [ "backtrace", ] @@ -11411,8 +11411,10 @@ dependencies = [ "itertools 0.12.1", "matches", "serde", + "thiserror", "tracing", "tracing-subscriber", + "winnow 0.6.8 (git+https://github.com/TennyZhuang/winnow.git?rev=a6b1f04)", "workspace-hack", ] @@ -14110,9 +14112,9 @@ dependencies = [ [[package]] name = "thiserror" -version = "1.0.58" +version = "1.0.61" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "03468839009160513471e86a034bb2c5c0e4baae3b43f79ffc55c4a5427b3297" +checksum = "c546c80d6be4bc6a00c0f01730c08df82eaa7a7a61f11d656526506112cc1709" dependencies = [ "thiserror-impl", ] @@ -14141,9 +14143,9 @@ dependencies = [ [[package]] name = "thiserror-impl" -version = "1.0.58" +version = "1.0.61" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "c61f3ba182994efc43764a46c018c347bc492c79f024e705f46567b418f6d4f7" +checksum = "46c3384250002a6d5af4d114f2845d37b57521033f30d5c3f46c4d70e1197533" dependencies = [ "proc-macro2", "quote", @@ -14540,7 +14542,7 @@ dependencies = [ "serde", "serde_spanned", "toml_datetime", - "winnow 0.6.5", + "winnow 0.6.8 (registry+https://github.com/rust-lang/crates.io-index)", ] [[package]] @@ -16220,9 +16222,17 @@ dependencies = [ [[package]] name = "winnow" -version = "0.6.5" +version = "0.6.8" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "dffa400e67ed5a4dd237983829e66475f0a4a26938c4b04c21baede6262215b8" +checksum = "c3c52e9c97a68071b23e836c9380edae937f17b9c4667bd021973efc689f618d" +dependencies = [ + "memchr", +] + +[[package]] +name = "winnow" +version = "0.6.8" +source = "git+https://github.com/TennyZhuang/winnow.git?rev=a6b1f04#a6b1f04cbe9b39d218da5a121e610144ebf961b0" dependencies = [ "memchr", ] diff --git a/src/sqlparser/Cargo.toml b/src/sqlparser/Cargo.toml index ef57da9aa62f8..8c20eb9bf2f29 100644 --- a/src/sqlparser/Cargo.toml +++ b/src/sqlparser/Cargo.toml @@ -1,10 +1,7 @@ [package] name = "risingwave_sqlparser" license = "Apache-2.0" -include = [ - "src/**/*.rs", - "Cargo.toml", -] +include = ["src/**/*.rs", "Cargo.toml"] version = { workspace = true } edition = { workspace = true } homepage = { workspace = true } @@ -27,8 +24,10 @@ normal = ["workspace-hack"] [dependencies] itertools = { workspace = true } serde = { version = "1.0", features = ["derive"], optional = true } +thiserror = "1.0.61" tracing = "0.1" tracing-subscriber = "0.3" +winnow = { version = "0.6.8", git = "https://github.com/TennyZhuang/winnow.git", rev = "a6b1f04" } [target.'cfg(not(madsim))'.dependencies] workspace-hack = { path = "../workspace-hack" } diff --git a/src/sqlparser/src/lib.rs b/src/sqlparser/src/lib.rs index 612b11078eac4..a102e5428edae 100644 --- a/src/sqlparser/src/lib.rs +++ b/src/sqlparser/src/lib.rs @@ -45,6 +45,7 @@ extern crate alloc; pub mod ast; pub mod keywords; pub mod parser; +pub mod parser_v2; pub mod tokenizer; #[doc(hidden)] diff --git a/src/sqlparser/src/parser.rs b/src/sqlparser/src/parser.rs index 5a44dd1cc004e..a152e9e8d90da 100644 --- a/src/sqlparser/src/parser.rs +++ b/src/sqlparser/src/parser.rs @@ -27,6 +27,7 @@ use tracing::{debug, instrument}; use crate::ast::*; use crate::keywords::{self, Keyword}; +use crate::parser_v2; use crate::tokenizer::*; pub(crate) const UPSTREAM_SOURCE_KEY: &str = "connector"; @@ -172,19 +173,51 @@ pub struct Parser { tokens: Vec, /// The index of the first unprocessed token in `self.tokens` index: usize, - /// Since we cannot distinguish `>>` and double `>`, so use `angle_brackets_num` to store the - /// number of `<` to match `>` in sql like `struct>`. - angle_brackets_num: i32, } impl Parser { /// Parse the specified tokens pub fn new(tokens: Vec) -> Self { - Parser { - tokens, - index: 0, - angle_brackets_num: 0, - } + Parser { tokens, index: 0 } + } + + /// Adaptor for [`parser_v2`]. + /// + /// You can call a v2 parser from original parser by using this method. + pub(crate) fn parse_v2<'a, O>( + &'a mut self, + mut parse_next: impl winnow::Parser< + winnow::Located>, + O, + winnow::error::ContextError, + >, + ) -> Result { + use winnow::stream::Location; + + let mut token_stream = winnow::Located::new(parser_v2::TokenStreamWrapper { + tokens: &self.tokens[self.index..], + }); + let output = parse_next.parse_next(&mut token_stream).map_err(|e| { + let msg = if let Some(e) = e.into_inner() + && let Some(cause) = e.cause() + { + format!(": {}", cause) + } else { + "".to_string() + }; + ParserError::ParserError(format!( + "Unexpected {}{}", + if self.index + token_stream.location() >= self.tokens.len() { + &"EOF" as &dyn std::fmt::Display + } else { + &self.tokens[self.index + token_stream.location()] as &dyn std::fmt::Display + }, + msg + )) + }); + let offset = token_stream.location(); + self.index += offset; + output } /// Parse a SQL statement and produce an Abstract Syntax Tree (AST) @@ -3824,136 +3857,7 @@ impl Parser { /// Parse a SQL datatype (in the context of a CREATE TABLE statement for example) and convert /// into an array of that datatype if needed pub fn parse_data_type(&mut self) -> Result { - let mut data_type = self.parse_data_type_inner()?; - while self.consume_token(&Token::LBracket) { - self.expect_token(&Token::RBracket)?; - data_type = DataType::Array(Box::new(data_type)); - } - Ok(data_type) - } - - /// Parse struct `data_type` e.g.`>`. - pub fn parse_struct_data_type(&mut self) -> Result, ParserError> { - let mut columns = vec![]; - if !self.consume_token(&Token::Lt) { - return self.expected("'<' after struct", self.peek_token()); - } - self.angle_brackets_num += 1; - - loop { - if let Token::Word(_) = self.peek_token().token { - let name = self.parse_identifier_non_reserved()?; - let data_type = self.parse_data_type()?; - columns.push(StructField { name, data_type }) - } else { - return self.expected("struct field name", self.peek_token()); - } - if self.angle_brackets_num == 0 { - break; - } else if self.consume_token(&Token::Gt) { - self.angle_brackets_num -= 1; - break; - } else if self.consume_token(&Token::ShiftRight) { - if self.angle_brackets_num >= 1 { - self.angle_brackets_num -= 2; - break; - } else { - return parser_err!("too much '>'"); - } - } else if !self.consume_token(&Token::Comma) { - return self.expected("',' or '>' after column definition", self.peek_token()); - } - } - - Ok(columns) - } - - /// Parse a SQL datatype - pub fn parse_data_type_inner(&mut self) -> Result { - let token = self.next_token(); - match token.token { - Token::Word(w) => match w.keyword { - Keyword::BOOLEAN | Keyword::BOOL => Ok(DataType::Boolean), - Keyword::FLOAT => { - let precision = self.parse_optional_precision()?; - match precision { - Some(0) => Err(ParserError::ParserError( - "precision for type float must be at least 1 bit".to_string(), - )), - Some(54..) => Err(ParserError::ParserError( - "precision for type float must be less than 54 bits".to_string(), - )), - _ => Ok(DataType::Float(precision)), - } - } - Keyword::REAL => Ok(DataType::Real), - Keyword::DOUBLE => { - let _ = self.parse_keyword(Keyword::PRECISION); - Ok(DataType::Double) - } - Keyword::SMALLINT => Ok(DataType::SmallInt), - Keyword::INT | Keyword::INTEGER => Ok(DataType::Int), - Keyword::BIGINT => Ok(DataType::BigInt), - Keyword::STRING | Keyword::VARCHAR => Ok(DataType::Varchar), - Keyword::CHAR | Keyword::CHARACTER => { - if self.parse_keyword(Keyword::VARYING) { - Ok(DataType::Varchar) - } else { - Ok(DataType::Char(self.parse_optional_precision()?)) - } - } - Keyword::UUID => Ok(DataType::Uuid), - Keyword::DATE => Ok(DataType::Date), - Keyword::TIMESTAMP => { - let with_time_zone = self.parse_keyword(Keyword::WITH); - if with_time_zone || self.parse_keyword(Keyword::WITHOUT) { - self.expect_keywords(&[Keyword::TIME, Keyword::ZONE])?; - } - Ok(DataType::Timestamp(with_time_zone)) - } - Keyword::TIME => { - let with_time_zone = self.parse_keyword(Keyword::WITH); - if with_time_zone || self.parse_keyword(Keyword::WITHOUT) { - self.expect_keywords(&[Keyword::TIME, Keyword::ZONE])?; - } - Ok(DataType::Time(with_time_zone)) - } - // Interval types can be followed by a complicated interval - // qualifier that we don't currently support. See - // parse_interval_literal for a taste. - Keyword::INTERVAL => Ok(DataType::Interval), - Keyword::REGCLASS => Ok(DataType::Regclass), - Keyword::REGPROC => Ok(DataType::Regproc), - Keyword::TEXT => { - if self.consume_token(&Token::LBracket) { - // Note: this is postgresql-specific - self.expect_token(&Token::RBracket)?; - Ok(DataType::Array(Box::new(DataType::Text))) - } else { - Ok(DataType::Text) - } - } - Keyword::STRUCT => Ok(DataType::Struct(self.parse_struct_data_type()?)), - Keyword::BYTEA => Ok(DataType::Bytea), - Keyword::NUMERIC | Keyword::DECIMAL | Keyword::DEC => { - let (precision, scale) = self.parse_optional_precision_scale()?; - Ok(DataType::Decimal(precision, scale)) - } - _ => { - self.prev_token(); - let type_name = self.parse_object_name()?; - // JSONB is not a keyword - if type_name.to_string().eq_ignore_ascii_case("jsonb") { - Ok(DataType::Jsonb) - } else { - Ok(DataType::Custom(type_name)) - } - } - }, - unexpected => { - self.expected("a data type name", unexpected.with_location(token.location)) - } - } + self.parse_v2(parser_v2::data_type) } /// Parse `AS identifier` (or simply `identifier` if it's not a reserved keyword) diff --git a/src/sqlparser/src/parser_v2/data_type.rs b/src/sqlparser/src/parser_v2/data_type.rs new file mode 100644 index 0000000000000..a8e9ea20f3ba4 --- /dev/null +++ b/src/sqlparser/src/parser_v2/data_type.rs @@ -0,0 +1,231 @@ +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +//! Parsers for data types. +//! +//! This module contains parsers for data types. To handle the anbiguity of `>>` and `> >` in struct definition, +//! we need to use a stateful parser here. See [`with_state`] for more information. + +use core::cell::RefCell; +use std::rc::Rc; + +use winnow::combinator::{ + alt, cut_err, delimited, dispatch, empty, fail, opt, preceded, repeat, separated, seq, + terminated, trace, +}; +use winnow::error::{ContextError, ErrMode, ErrorKind, FromExternalError, StrContext}; +use winnow::{PResult, Parser, Stateful}; + +use super::{ + identifier_non_reserved, keyword, literal_uint, object_name, precision_in_range, with_state, + TokenStream, +}; +use crate::ast::{DataType, StructField}; +use crate::keywords::Keyword; +use crate::tokenizer::Token; + +#[derive(Default, Debug)] +struct DataTypeParsingState { + /// Since we can't distinguish between `>>` and `> >` in tokenizer, we need to handle this case in the parser. + /// When we want a [`>`][Token::Gt] but actually consumed a [`>>`][Token::ShiftRight], we set this to true. + /// When the value was true and we want a [`>`][Token::Gt], we just set this to false instead of really consume it. + remaining_close: Rc>, +} + +type StatefulStream = Stateful; + +/// Consume struct type definitions +fn struct_data_type(input: &mut StatefulStream) -> PResult> +where + S: TokenStream, +{ + let remaining_close1 = input.state.remaining_close.clone(); + let remaining_close2 = input.state.remaining_close.clone(); + + // Consume an abstract `>`, it may be the `remaining_close1` flag set by previous `>>`. + let consume_close = trace( + "consume_struct_close", + alt(( + trace( + "consume_remaining_close", + move |input: &mut StatefulStream| -> PResult<()> { + if *remaining_close1.borrow() { + *remaining_close1.borrow_mut() = false; + Ok(()) + } else { + fail(input) + } + }, + ) + .void(), + trace( + "produce_remaining_close", + ( + Token::ShiftRight, + move |_input: &mut StatefulStream| -> PResult<()> { + *remaining_close2.borrow_mut() = true; + Ok(()) + }, + ) + .void(), + ), + Token::Gt.void(), + )), + ); + + // If there is an `over-consumed' `>`, we shouldn't handle `,`. + let sep = |input: &mut StatefulStream| -> PResult<()> { + if *input.state.remaining_close.borrow() { + fail(input) + } else { + Token::Comma.void().parse_next(input) + } + }; + + delimited( + Token::Lt, + cut_err(separated( + 1.., + trace( + "struct_field", + seq! { + StructField { + name: identifier_non_reserved, + data_type: data_type_stateful, + } + }, + ), + sep, + )), + cut_err(consume_close), + ) + .context(StrContext::Label("struct_data_type")) + .parse_next(input) +} + +/// Consume a data type definition. +/// +/// The parser is the main entry point for data type parsing. +pub fn data_type(input: &mut S) -> PResult +where + S: TokenStream, +{ + #[derive(Debug, thiserror::Error)] + #[error("Unconsumed `>>`")] + struct UnconsumedShiftRight; + + with_state::(terminated( + data_type_stateful, + trace("data_type_verify_state", |input: &mut StatefulStream| { + // If there is remaining `>`, we should fail. + if *input.state.remaining_close.borrow() { + Err(ErrMode::Cut(ContextError::from_external_error( + input, + ErrorKind::Fail, + UnconsumedShiftRight, + ))) + } else { + Ok(()) + } + }), + )) + .context(StrContext::Label("data_type")) + .parse_next(input) +} + +/// Data type parsing with stateful stream. +fn data_type_stateful(input: &mut StatefulStream) -> PResult +where + S: TokenStream, +{ + repeat(0.., (Token::LBracket, cut_err(Token::RBracket))) + .fold1(data_type_stateful_inner, |mut acc, _| { + acc = DataType::Array(Box::new(acc)); + acc + }) + .parse_next(input) +} + +/// Consume a data type except [`DataType::Array`]. +fn data_type_stateful_inner(input: &mut StatefulStream) -> PResult +where + S: TokenStream, +{ + let with_time_zone = || { + opt(alt(( + (Keyword::WITH, Keyword::TIME, Keyword::ZONE).value(true), + (Keyword::WITHOUT, Keyword::TIME, Keyword::ZONE).value(false), + ))) + .map(|x| x.unwrap_or(false)) + }; + + let precision_and_scale = || { + opt(delimited( + Token::LParen, + (literal_uint, opt(preceded(Token::Comma, literal_uint))), + Token::RParen, + )) + .map(|p| match p { + Some((x, y)) => (Some(x), y), + None => (None, None), + }) + }; + + let keywords = dispatch! {keyword; + Keyword::BOOLEAN | Keyword::BOOL => empty.value(DataType::Boolean), + Keyword::FLOAT => opt(precision_in_range(1..54)).map(DataType::Float), + Keyword::REAL => empty.value(DataType::Real), + Keyword::DOUBLE => opt(Keyword::PRECISION).value(DataType::Double), + Keyword::SMALLINT => empty.value(DataType::SmallInt), + Keyword::INT | Keyword::INTEGER => empty.value(DataType::Int), + Keyword::BIGINT => empty.value(DataType::BigInt), + Keyword::STRING | Keyword::VARCHAR => empty.value(DataType::Varchar), + Keyword::CHAR | Keyword::CHARACTER => dispatch! {keyword; + Keyword::VARYING => empty.value(DataType::Varchar), + _ => opt(precision_in_range(..)).map(DataType::Char), + }, + Keyword::UUID => empty.value(DataType::Uuid), + Keyword::DATE => empty.value(DataType::Date), + Keyword::TIMESTAMP => with_time_zone().map(DataType::Timestamp), + Keyword::TIME => with_time_zone().map(DataType::Time), + // TODO: Support complex interval type parsing. + Keyword::INTERVAL => empty.value(DataType::Interval), + Keyword::REGCLASS => empty.value(DataType::Regclass), + Keyword::REGPROC => empty.value(DataType::Regproc), + Keyword::TEXT => empty.value(DataType::Text), + Keyword::STRUCT => cut_err(struct_data_type).map(DataType::Struct), + Keyword::BYTEA => empty.value(DataType::Bytea), + Keyword::NUMERIC | Keyword::DECIMAL | Keyword::DEC => cut_err(precision_and_scale()).map(|(precision, scale)| { + DataType::Decimal(precision, scale) + }), + _ => fail, + }; + + trace( + "data_type_inner", + alt(( + keywords, + trace( + "non_keyword_data_type", + object_name.map(|name| { + if name.to_string().eq_ignore_ascii_case("jsonb") { + // JSONB is not a keyword + DataType::Jsonb + } else { + DataType::Custom(name) + } + }), + ), + )), + ) + .parse_next(input) +} diff --git a/src/sqlparser/src/parser_v2/impl_.rs b/src/sqlparser/src/parser_v2/impl_.rs new file mode 100644 index 0000000000000..fc09a02b7b591 --- /dev/null +++ b/src/sqlparser/src/parser_v2/impl_.rs @@ -0,0 +1,153 @@ +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +use winnow::stream::{Checkpoint, Offset, SliceLen, Stream, StreamIsPartial, UpdateSlice}; + +use crate::tokenizer::{Token, TokenWithLocation, Whitespace}; + +#[derive(Copy, Clone, Debug)] +pub struct CheckpointWrapper<'a>(Checkpoint<&'a [TokenWithLocation], &'a [TokenWithLocation]>); + +impl<'a> Offset> for CheckpointWrapper<'a> { + #[inline(always)] + fn offset_from(&self, start: &Self) -> usize { + self.0.offset_from(&start.0) + } +} + +/// Customized wrapper that implements [`TokenStream`][super::TokenStream], override [`Debug`] implementation for better diagnostics. +#[derive(Default, Copy, Clone)] +pub struct TokenStreamWrapper<'a> { + pub tokens: &'a [TokenWithLocation], +} + +impl<'a> std::fmt::Debug for TokenStreamWrapper<'a> { + fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result { + for tok in self.tokens { + let tok = &tok.token; + if matches!(tok, Token::Whitespace(Whitespace::Newline)) { + write!(f, "\\n")?; + } else { + write!(f, "{}", tok)?; + } + } + Ok(()) + } +} + +impl<'a> Offset> for TokenStreamWrapper<'a> { + #[inline(always)] + fn offset_from(&self, start: &Self) -> usize { + self.tokens.offset_from(&start.tokens) + } +} + +impl<'a> Offset> for TokenStreamWrapper<'a> { + #[inline(always)] + fn offset_from(&self, start: &CheckpointWrapper<'a>) -> usize { + self.tokens.offset_from(&start.0) + } +} + +impl<'a> SliceLen for TokenStreamWrapper<'a> { + #[inline(always)] + fn slice_len(&self) -> usize { + self.tokens.len() + } +} + +impl<'a> StreamIsPartial for TokenStreamWrapper<'a> { + type PartialState = <&'a [TokenWithLocation] as StreamIsPartial>::PartialState; + + #[must_use] + #[inline(always)] + fn complete(&mut self) -> Self::PartialState { + self.tokens.complete() + } + + #[inline(always)] + fn restore_partial(&mut self, state: Self::PartialState) { + self.tokens.restore_partial(state) + } + + #[inline(always)] + fn is_partial_supported() -> bool { + <&'a [TokenWithLocation] as StreamIsPartial>::is_partial_supported() + } +} + +impl<'a> Stream for TokenStreamWrapper<'a> { + type Checkpoint = CheckpointWrapper<'a>; + type IterOffsets = <&'a [TokenWithLocation] as Stream>::IterOffsets; + type Slice = TokenStreamWrapper<'a>; + type Token = <&'a [TokenWithLocation] as Stream>::Token; + + #[inline(always)] + fn iter_offsets(&self) -> Self::IterOffsets { + self.tokens.iter_offsets() + } + + #[inline(always)] + fn eof_offset(&self) -> usize { + self.tokens.eof_offset() + } + + #[inline(always)] + fn next_token(&mut self) -> Option { + self.tokens.next_token() + } + + #[inline(always)] + fn offset_for

(&self, predicate: P) -> Option + where + P: Fn(Self::Token) -> bool, + { + self.tokens.offset_for(predicate) + } + + #[inline(always)] + fn offset_at(&self, tokens: usize) -> Result { + self.tokens.offset_at(tokens) + } + + #[inline(always)] + fn next_slice(&mut self, offset: usize) -> Self::Slice { + TokenStreamWrapper { + tokens: self.tokens.next_slice(offset), + } + } + + #[inline(always)] + fn checkpoint(&self) -> Self::Checkpoint { + CheckpointWrapper(self.tokens.checkpoint()) + } + + #[inline(always)] + fn reset(&mut self, checkpoint: &Self::Checkpoint) { + self.tokens.reset(&checkpoint.0) + } + + #[inline(always)] + fn raw(&self) -> &dyn std::fmt::Debug { + // We customized the `Debug` implementation in the wrapper, so don't return `self.tokens` here. + self + } +} + +impl<'a> UpdateSlice for TokenStreamWrapper<'a> { + #[inline(always)] + fn update_slice(self, inner: Self::Slice) -> Self { + TokenStreamWrapper { + tokens: self.tokens.update_slice(inner.tokens), + } + } +} diff --git a/src/sqlparser/src/parser_v2/mod.rs b/src/sqlparser/src/parser_v2/mod.rs new file mode 100644 index 0000000000000..03ff0af218f35 --- /dev/null +++ b/src/sqlparser/src/parser_v2/mod.rs @@ -0,0 +1,190 @@ +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +use winnow::combinator::{preceded, separated, trace}; +use winnow::error::{ContextError, StrContext}; +use winnow::stream::{Location, Stream, StreamIsPartial}; +use winnow::token::{any, take_while}; +use winnow::{PResult, Parser, Stateful}; + +use crate::ast::{Ident, ObjectName}; +use crate::keywords::{self, Keyword}; +use crate::tokenizer::{Token, TokenWithLocation}; + +mod data_type; +mod impl_; +mod number; + +pub(crate) use data_type::*; +pub(crate) use impl_::TokenStreamWrapper; +pub(crate) use number::*; + +/// Bundle trait requirements from winnow, so that we don't need to write them everywhere. +/// +/// All combinators should accept a generic `S` that implements `TokenStream`. +pub trait TokenStream: + Stream + StreamIsPartial + Location + Default +{ +} + +impl TokenStream for S where + S: Stream + StreamIsPartial + Location + Default +{ +} + +/// Consume any token, including whitespaces. In almost all cases, you should use [`token`] instead. +fn any_token(input: &mut S) -> PResult +where + S: TokenStream, +{ + any(input) +} + +/// Consume any non-whitespace token. +/// +/// If you need to consume a specific token, use [`Token::?`][Token] directly, which already implements [`Parser`]. +fn token(input: &mut S) -> PResult +where + S: TokenStream, +{ + preceded( + take_while(0.., |token: TokenWithLocation| { + matches!(token.token, Token::Whitespace(_)) + }), + any_token, + ) + .parse_next(input) +} + +/// Consume a keyword. +/// +/// If you need to consume a specific keyword, use [`Keyword::?`][Keyword] directly, which already implements [`Parser`]. +fn keyword(input: &mut S) -> PResult +where + S: TokenStream, +{ + token + .verify_map(|t| match &t.token { + Token::Word(w) if w.keyword != Keyword::NoKeyword => Some(w.keyword), + _ => None, + }) + .context(StrContext::Label("keyword")) + .parse_next(input) +} + +impl Parser for Token +where + I: TokenStream, +{ + fn parse_next(&mut self, input: &mut I) -> PResult { + trace( + format!("token {}", self), + token.verify(move |t: &TokenWithLocation| t.token == *self), + ) + .parse_next(input) + } +} + +impl Parser for Keyword +where + I: TokenStream, +{ + fn parse_next(&mut self, input: &mut I) -> PResult { + token + .verify_map(move |t| match &t.token { + Token::Word(w) if *self == w.keyword => Some(w.keyword), + _ => None, + }) + .parse_next(input) + } +} + +/// Consume an identifier that is not a reserved keyword. +fn identifier_non_reserved(input: &mut S) -> PResult +where + S: TokenStream, +{ + // FIXME: Reporting error correctly. + token + .verify_map(|t| match &t.token { + Token::Word(w) if !keywords::RESERVED_FOR_COLUMN_OR_TABLE_NAME.contains(&w.keyword) => { + w.to_ident().ok() + } + _ => None, + }) + .parse_next(input) +} + +/// Consume an object name. +/// +/// FIXME: Object name is extremely complex, we only handle a subset here. +fn object_name(input: &mut S) -> PResult +where + S: TokenStream, +{ + separated(1.., identifier_non_reserved, Token::Period) + .map(ObjectName) + .parse_next(input) +} + +/// Accept a subparser contains a given state. +/// +/// The state will be constructed using [`Default::default()`]. +fn with_state(mut parse_next: ParseNext) -> impl Parser +where + S: TokenStream, + State: Default, + ParseNext: Parser, O, ContextError>, +{ + move |input: &mut S| -> PResult { + let state = State::default(); + let input2 = std::mem::take(input); + let mut stateful = Stateful { + input: input2, + state, + }; + let output = parse_next.parse_next(&mut stateful); + *input = stateful.input; + output + } +} + +#[cfg(test)] +mod tests { + use winnow::Located; + + use super::*; + use crate::tokenizer::Tokenizer; + + #[test] + fn test_basic() { + let input = "SELECT 1"; + let tokens = Tokenizer::new(input).tokenize_with_location().unwrap(); + let mut token_stream = Located::new(&*tokens); + Token::make_keyword("SELECT") + .parse_next(&mut token_stream) + .unwrap(); + } + + #[test] + fn test_stateful() { + let input = "SELECT 1"; + let tokens = Tokenizer::new(input).tokenize_with_location().unwrap(); + let mut token_stream = Located::new(&*tokens); + with_state(|input: &mut Stateful<_, usize>| -> PResult<()> { + input.state += 1; + Token::make_keyword("SELECT").void().parse_next(input) + }) + .parse_next(&mut token_stream) + .unwrap(); + } +} diff --git a/src/sqlparser/src/parser_v2/number.rs b/src/sqlparser/src/parser_v2/number.rs new file mode 100644 index 0000000000000..e466d9f3019c3 --- /dev/null +++ b/src/sqlparser/src/parser_v2/number.rs @@ -0,0 +1,70 @@ +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +use core::ops::RangeBounds; + +use winnow::combinator::{cut_err, delimited}; +use winnow::error::ContextError; +use winnow::{PResult, Parser}; + +use super::{token, TokenStream}; +use crate::tokenizer::Token; + +/// Consume a [number][Token::Number] from token. +pub fn token_number(input: &mut S) -> PResult +where + S: TokenStream, +{ + token + .verify_map(|t| { + if let Token::Number(number) = t.token { + Some(number) + } else { + None + } + }) + .parse_next(input) +} + +/// Consume an unsigned literal integer/long +pub fn literal_uint(input: &mut S) -> PResult +where + S: TokenStream, +{ + token_number.try_map(|s| s.parse::()).parse_next(input) +} + +/// Consume a precision definition in some types, e.g. `FLOAT(32)`. +/// +/// The precision must be in the given range. +pub fn precision_in_range( + range: impl RangeBounds + std::fmt::Debug, +) -> impl Parser +where + S: TokenStream, +{ + #[derive(Debug, thiserror::Error)] + #[error("Precision must be in range {0}")] + struct OutOfRange(String); + + delimited( + Token::LParen, + cut_err(literal_uint.try_map(move |v| { + if range.contains(&v) { + Ok(v) + } else { + Err(OutOfRange(format!("{:?}", range))) + } + })), + cut_err(Token::RParen), + ) +} diff --git a/src/sqlparser/tests/testdata/array.yaml b/src/sqlparser/tests/testdata/array.yaml index 9af94c041fdcb..24d1ff8031658 100644 --- a/src/sqlparser/tests/testdata/array.yaml +++ b/src/sqlparser/tests/testdata/array.yaml @@ -6,13 +6,9 @@ - input: CREATE TABLE t(a int[][][]); formatted_sql: CREATE TABLE t (a INT[][][]) - input: CREATE TABLE t(a int[); - error_msg: |- - sql parser error: Expected ], found: ) at line:1, column:23 - Near "CREATE TABLE t(a int[" + error_msg: 'sql parser error: Unexpected ) at line:1, column:23' - input: CREATE TABLE t(a int[[]); - error_msg: |- - sql parser error: Expected ], found: [ at line:1, column:23 - Near "CREATE TABLE t(a int[" + error_msg: 'sql parser error: Unexpected [ at line:1, column:23' - input: CREATE TABLE t(a int]); error_msg: |- sql parser error: Expected ',' or ')' after column definition, found: ] at line:1, column:22 diff --git a/src/sqlparser/tests/testdata/select.yaml b/src/sqlparser/tests/testdata/select.yaml index b8bcfe18e87e4..c2edc6391367a 100644 --- a/src/sqlparser/tests/testdata/select.yaml +++ b/src/sqlparser/tests/testdata/select.yaml @@ -120,9 +120,9 @@ - input: SELECT 0x error_msg: 'sql parser error: incomplete integer literal at Line: 1, Column 8' - input: SELECT 1::float(0) - error_msg: 'sql parser error: precision for type float must be at least 1 bit' + error_msg: 'sql parser error: Unexpected 0 at line:1, column:17: Precision must be in range 1..54' - input: SELECT 1::float(54) - error_msg: 'sql parser error: precision for type float must be less than 54 bits' + error_msg: 'sql parser error: Unexpected 54 at line:1, column:18: Precision must be in range 1..54' - input: SELECT 1::int(2) error_msg: |- sql parser error: Expected end of statement, found: ( at line:1, column:14 diff --git a/src/sqlparser/tests/testdata/struct.yaml b/src/sqlparser/tests/testdata/struct.yaml index 4898714fc5858..92b7e533b2428 100644 --- a/src/sqlparser/tests/testdata/struct.yaml +++ b/src/sqlparser/tests/testdata/struct.yaml @@ -3,3 +3,9 @@ formatted_sql: SELECT CAST(ROW(1 * 2, 1.0) AS foo) - input: SELECT ROW(1 * 2, 1.0)::foo; formatted_sql: SELECT CAST(ROW(1 * 2, 1.0) AS foo) +- input: SELECT NULL::STRUCT + formatted_sql: SELECT CAST(NULL AS STRUCT) +- input: create table st (v1 int, v2 struct>, v3 struct>) + formatted_sql: CREATE TABLE st (v1 INT, v2 STRUCT>, v3 STRUCT>) +- input: SELECT NULL::STRUCT> + error_msg: 'sql parser error: Unexpected EOF: Unconsumed `>>`' From e5ad5d91dd7693b8b92be1fc06014a7190ba9caf Mon Sep 17 00:00:00 2001 From: Bugen Zhao Date: Fri, 24 May 2024 20:12:43 +0800 Subject: [PATCH 27/32] feat(risedev): use docker for kafka service (#16536) Signed-off-by: Bugen Zhao --- Makefile.toml | 24 --- ci/risedev-components.ci.benchmark.env | 1 - ci/risedev-components.ci.source.env | 1 - ci/scripts/e2e-kafka-sink-test.sh | 78 ++++---- e2e_test/sink/kafka/debezium.py | 14 +- e2e_test/sink/kafka/debezium3.result | 2 +- e2e_test/sink/kafka/upsert3.result | 2 +- e2e_test/sink/kafka/upsert_schema3.result | 2 +- e2e_test/source_inline/commands.toml | 41 ----- risedev.yml | 5 +- scripts/source/prepare_ci_kafka.sh | 4 +- .../scripts/e2e-full-standalone-demo.sh | 13 +- src/risedevtool/config/src/main.rs | 9 - src/risedevtool/kafka.toml | 32 ---- src/risedevtool/src/bin/risedev-dev.rs | 2 +- src/risedevtool/src/config_gen.rs | 2 - src/risedevtool/src/config_gen/kafka_gen.rs | 166 ------------------ src/risedevtool/src/service_config.rs | 1 + src/risedevtool/src/task/kafka_service.rs | 137 +++++---------- 19 files changed, 107 insertions(+), 429 deletions(-) delete mode 100644 src/risedevtool/kafka.toml delete mode 100644 src/risedevtool/src/config_gen/kafka_gen.rs diff --git a/Makefile.toml b/Makefile.toml index b0c8e2c4b993b..07e83dbff2d58 100644 --- a/Makefile.toml +++ b/Makefile.toml @@ -4,7 +4,6 @@ extend = [ { path = "src/risedevtool/minio.toml" }, { path = "src/risedevtool/etcd.toml" }, { path = "src/risedevtool/tempo.toml" }, - { path = "src/risedevtool/kafka.toml" }, { path = "src/risedevtool/gcloud-pubsub.toml" }, { path = "src/risedevtool/redis.toml" }, { path = "src/risedevtool/connector.toml" }, @@ -498,7 +497,6 @@ dependencies = [ "download-etcd", "download-grafana", "download-tempo", - "download-kafka", "download-mcli", "download-minio", "download-prometheus", @@ -556,7 +554,6 @@ dependencies = [ "download-grafana", "download-prometheus", "download-tempo", - "download-kafka", "download-redis", ] @@ -707,19 +704,6 @@ script = ''' set -euo pipefail -wait_kafka_exit() { - # Follow kafka-server-stop.sh - while [[ -n "$(ps ax | grep ' kafka\.Kafka ' | grep java | grep -v grep | awk '{print $1}')" ]]; do - echo "Waiting for kafka to exit" - sleep 1 - done -} - -kill_kafka() { - ${PREFIX_BIN}/kafka/bin/kafka-server-stop.sh - wait_kafka_exit -} - if ! ${TMUX} ls &>/dev/null ; then echo "No risedev cluster to kill. Exiting..." exit 0 @@ -727,7 +711,6 @@ fi # Kill other components with Ctrl+C/Ctrl+D ${TMUX} list-windows -F "#{window_name} #{pane_id}" \ -| grep --invert-match --extended-regexp '(kafka)' \ | awk '{ print $2 }' \ | xargs -I {} ${TMUX} send-keys -t {} C-c C-d @@ -738,13 +721,6 @@ if [[ -n ${containers} ]]; then docker stop ${containers} fi -# Kill kafka cleanly. Ctrl+C will lose data. -if [[ -n $(${TMUX} list-windows | grep kafka) ]]; -then - echo "kill kafka" - kill_kafka || true -fi - ${TMUX} kill-server test $? -eq 0 || { echo "Failed to stop all RiseDev components."; exit 1; } ''' diff --git a/ci/risedev-components.ci.benchmark.env b/ci/risedev-components.ci.benchmark.env index 67171fe10bc28..7761d6ce969d0 100644 --- a/ci/risedev-components.ci.benchmark.env +++ b/ci/risedev-components.ci.benchmark.env @@ -1,7 +1,6 @@ RISEDEV_CONFIGURED=true ENABLE_MINIO=true ENABLE_ETCD=true -ENABLE_KAFKA=true ENABLE_BUILD_RUST=true ENABLE_RELEASE_PROFILE=true ENABLE_PROMETHEUS_GRAFANA=true diff --git a/ci/risedev-components.ci.source.env b/ci/risedev-components.ci.source.env index 255b873eab94d..22755d4c6f3d8 100644 --- a/ci/risedev-components.ci.source.env +++ b/ci/risedev-components.ci.source.env @@ -1,5 +1,4 @@ RISEDEV_CONFIGURED=true ENABLE_MINIO=true ENABLE_ETCD=true -ENABLE_KAFKA=true ENABLE_PUBSUB=true diff --git a/ci/scripts/e2e-kafka-sink-test.sh b/ci/scripts/e2e-kafka-sink-test.sh index 559da130b7b61..206ce4ba1d75d 100755 --- a/ci/scripts/e2e-kafka-sink-test.sh +++ b/ci/scripts/e2e-kafka-sink-test.sh @@ -3,20 +3,22 @@ # Exits as soon as any line fails. set -euo pipefail -./.risingwave/bin/kafka/bin/kafka-topics.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-append-only --create > /dev/null 2>&1 -./.risingwave/bin/kafka/bin/kafka-topics.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-upsert --create > /dev/null 2>&1 -./.risingwave/bin/kafka/bin/kafka-topics.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-upsert-schema --create > /dev/null 2>&1 -./.risingwave/bin/kafka/bin/kafka-topics.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-debezium --create > /dev/null 2>&1 -./.risingwave/bin/kafka/bin/kafka-topics.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-without-snapshot --create > /dev/null 2>&1 -./.risingwave/bin/kafka/bin/kafka-topics.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-text-key-id --create > /dev/null 2>&1 +export RPK_BROKERS="message_queue:29092" + +rpk topic create test-rw-sink-append-only +rpk topic create test-rw-sink-upsert +rpk topic create test-rw-sink-upsert-schema +rpk topic create test-rw-sink-debezium +rpk topic create test-rw-sink-without-snapshot +rpk topic create test-rw-sink-text-key-id sqllogictest -p 4566 -d dev 'e2e_test/sink/kafka/create_sink.slt' sleep 2 # test append-only kafka sink echo "testing append-only kafka sink" -diff ./e2e_test/sink/kafka/append_only1.result \ -<((./.risingwave/bin/kafka/bin/kafka-console-consumer.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-append-only --from-beginning --max-messages 10 | sort) 2> /dev/null) +diff -b ./e2e_test/sink/kafka/append_only1.result \ +<((rpk topic consume test-rw-sink-append-only --offset start --format '%v\n' --num 10 | sort) 2> /dev/null) if [ $? -ne 0 ]; then echo "The output for append-only sink is not as expected." exit 1 @@ -24,8 +26,8 @@ fi # test upsert kafka sink echo "testing upsert kafka sink" -diff ./e2e_test/sink/kafka/upsert1.result \ -<((./.risingwave/bin/kafka/bin/kafka-console-consumer.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-upsert --from-beginning --property print.key=true --max-messages 10 | sort) 2> /dev/null) +diff -b ./e2e_test/sink/kafka/upsert1.result \ +<((rpk topic consume test-rw-sink-upsert --offset start --format '%k\t%v\n' --num 10 | sort) 2> /dev/null) if [ $? -ne 0 ]; then echo "The output for upsert sink is not as expected." exit 1 @@ -33,8 +35,8 @@ fi # test upsert kafka sink with schema echo "testing upsert kafka sink with schema" -diff ./e2e_test/sink/kafka/upsert_schema1.result \ -<((./.risingwave/bin/kafka/bin/kafka-console-consumer.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-upsert-schema --from-beginning --property print.key=true --max-messages 10 | sort) 2> /dev/null) +diff -b ./e2e_test/sink/kafka/upsert_schema1.result \ +<((rpk topic consume test-rw-sink-upsert-schema --offset start --format '%k\t%v\n' --num 10 | sort) 2> /dev/null) if [ $? -ne 0 ]; then echo "The output for upsert sink with schema is not as expected." exit 1 @@ -42,7 +44,7 @@ fi # test debezium kafka sink echo "testing debezium kafka sink" -(./.risingwave/bin/kafka/bin/kafka-console-consumer.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-debezium --property print.key=true --from-beginning --max-messages 10 | sort) > ./e2e_test/sink/kafka/debezium1.tmp.result 2> /dev/null +(rpk topic consume test-rw-sink-debezium --offset start --format '%k\t%v\n' --num 10 | sort) > ./e2e_test/sink/kafka/debezium1.tmp.result 2> /dev/null python3 e2e_test/sink/kafka/debezium.py e2e_test/sink/kafka/debezium1.result e2e_test/sink/kafka/debezium1.tmp.result if [ $? -ne 0 ]; then echo "The output for debezium sink is not as expected." @@ -58,8 +60,8 @@ psql -h localhost -p 4566 -d dev -U root -c "update t_kafka set v_varchar = '', # test append-only kafka sink after update echo "testing append-only kafka sink after updating data" -diff ./e2e_test/sink/kafka/append_only2.result \ -<((./.risingwave/bin/kafka/bin/kafka-console-consumer.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-append-only --from-beginning --max-messages 11 | sort) 2> /dev/null) +diff -b ./e2e_test/sink/kafka/append_only2.result \ +<((rpk topic consume test-rw-sink-append-only --offset start --format '%v\n' --num 11 | sort) 2> /dev/null) if [ $? -ne 0 ]; then echo "The output for append-only sink after update is not as expected." exit 1 @@ -67,8 +69,8 @@ fi # test upsert kafka sink after update echo "testing upsert kafka sink after updating data" -diff ./e2e_test/sink/kafka/upsert2.result \ -<((./.risingwave/bin/kafka/bin/kafka-console-consumer.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-upsert --from-beginning --property print.key=true --max-messages 11 | sort) 2> /dev/null) +diff -b ./e2e_test/sink/kafka/upsert2.result \ +<((rpk topic consume test-rw-sink-upsert --offset start --format '%k\t%v\n' --num 11 | sort) 2> /dev/null) if [ $? -ne 0 ]; then echo "The output for upsert sink after update is not as expected." exit 1 @@ -76,8 +78,8 @@ fi # test upsert kafka sink with schema after update echo "testing upsert kafka sink with schema after updating data" -diff ./e2e_test/sink/kafka/upsert_schema2.result \ -<((./.risingwave/bin/kafka/bin/kafka-console-consumer.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-upsert-schema --from-beginning --property print.key=true --max-messages 11 | sort) 2> /dev/null) +diff -b ./e2e_test/sink/kafka/upsert_schema2.result \ +<((rpk topic consume test-rw-sink-upsert-schema --offset start --format '%k\t%v\n' --num 11 | sort) 2> /dev/null) if [ $? -ne 0 ]; then echo "The output for upsert sink with schema is not as expected." exit 1 @@ -85,7 +87,7 @@ fi # test debezium kafka sink after update echo "testing debezium kafka sink after updating data" -(./.risingwave/bin/kafka/bin/kafka-console-consumer.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-debezium --property print.key=true --from-beginning --max-messages 11 | sort) > ./e2e_test/sink/kafka/debezium2.tmp.result 2> /dev/null +(rpk topic consume test-rw-sink-debezium --offset start --format '%k\t%v\n' --num 11 | sort) > ./e2e_test/sink/kafka/debezium2.tmp.result 2> /dev/null python3 e2e_test/sink/kafka/debezium.py e2e_test/sink/kafka/debezium2.result e2e_test/sink/kafka/debezium2.tmp.result if [ $? -ne 0 ]; then echo "The output for debezium sink after update is not as expected." @@ -97,8 +99,8 @@ fi # test without-snapshot kafka sink echo "testing without-snapshot kafka sink" -diff ./e2e_test/sink/kafka/without_snapshot.result \ -<((./.risingwave/bin/kafka/bin/kafka-console-consumer.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-without-snapshot --from-beginning --max-messages 3 | sort) 2> /dev/null) +diff -b ./e2e_test/sink/kafka/without_snapshot.result \ +<((rpk topic consume test-rw-sink-without-snapshot --offset start --format '%v\n' --num 3 | sort) 2> /dev/null) if [ $? -ne 0 ]; then echo "The output for append-only sink is not as expected." exit 1 @@ -110,8 +112,8 @@ psql -h localhost -p 4566 -d dev -U root -c "delete from t_kafka where id = 1;" # test upsert kafka sink after delete echo "testing upsert kafka sink after deleting data" -diff ./e2e_test/sink/kafka/upsert3.result \ -<((./.risingwave/bin/kafka/bin/kafka-console-consumer.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-upsert --from-beginning --property print.key=true --max-messages 12 | sort) 2> /dev/null) +diff -b ./e2e_test/sink/kafka/upsert3.result \ +<((rpk topic consume test-rw-sink-upsert --offset start --format '%k\t%v\n' --num 12 | sort) 2> /dev/null) if [ $? -ne 0 ]; then echo "The output for upsert sink after update is not as expected." exit 1 @@ -119,8 +121,8 @@ fi # test upsert kafka sink with schema after delete echo "testing upsert kafka sink with schema after deleting data" -diff ./e2e_test/sink/kafka/upsert_schema3.result \ -<((./.risingwave/bin/kafka/bin/kafka-console-consumer.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-upsert-schema --from-beginning --property print.key=true --max-messages 12 | sort) 2> /dev/null) +diff -b ./e2e_test/sink/kafka/upsert_schema3.result \ +<((rpk topic consume test-rw-sink-upsert-schema --offset start --format '%k\t%v\n' --num 12 | sort) 2> /dev/null) if [ $? -ne 0 ]; then echo "The output for upsert sink with schema is not as expected." exit 1 @@ -128,7 +130,7 @@ fi # test debezium kafka sink after delete echo "testing debezium kafka sink after deleting data" -(./.risingwave/bin/kafka/bin/kafka-console-consumer.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-debezium --property print.key=true --from-beginning --max-messages 13 | sort) > ./e2e_test/sink/kafka/debezium3.tmp.result 2> /dev/null +(rpk topic consume test-rw-sink-debezium --offset start --format '%k\t%v\n' --num 13 | sort) > ./e2e_test/sink/kafka/debezium3.tmp.result 2> /dev/null python3 e2e_test/sink/kafka/debezium.py e2e_test/sink/kafka/debezium3.result e2e_test/sink/kafka/debezium3.tmp.result if [ $? -ne 0 ]; then echo "The output for debezium sink after delete is not as expected." @@ -139,9 +141,9 @@ else fi sqllogictest -p 4566 -d dev 'e2e_test/sink/kafka/drop_sink.slt' -./.risingwave/bin/kafka/bin/kafka-topics.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-append-only --delete > /dev/null 2>&1 -./.risingwave/bin/kafka/bin/kafka-topics.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-upsert --delete > /dev/null 2>&1 -./.risingwave/bin/kafka/bin/kafka-topics.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-debezium --delete > /dev/null 2>&1 +rpk topic delete test-rw-sink-append-only +rpk topic delete test-rw-sink-upsert +rpk topic delete test-rw-sink-debezium # test different encoding echo "preparing confluent schema registry" @@ -149,19 +151,19 @@ python3 -m pip install --break-system-packages requests confluent-kafka echo "testing protobuf" cp src/connector/src/test_data/proto_recursive/recursive.pb ./proto-recursive -./.risingwave/bin/kafka/bin/kafka-topics.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-append-only-protobuf --create > /dev/null 2>&1 -./.risingwave/bin/kafka/bin/kafka-topics.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-append-only-protobuf-csr-a --create > /dev/null 2>&1 -./.risingwave/bin/kafka/bin/kafka-topics.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-append-only-protobuf-csr-hi --create > /dev/null 2>&1 +rpk topic create test-rw-sink-append-only-protobuf +rpk topic create test-rw-sink-append-only-protobuf-csr-a +rpk topic create test-rw-sink-append-only-protobuf-csr-hi python3 e2e_test/sink/kafka/register_schema.py 'http://message_queue:8081' 'test-rw-sink-append-only-protobuf-csr-a-value' src/connector/src/test_data/test-index-array.proto python3 e2e_test/sink/kafka/register_schema.py 'http://message_queue:8081' 'test-rw-sink-append-only-protobuf-csr-hi-value' src/connector/src/test_data/test-index-array.proto sqllogictest -p 4566 -d dev 'e2e_test/sink/kafka/protobuf.slt' -./.risingwave/bin/kafka/bin/kafka-topics.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-append-only-protobuf-csr-hi --delete > /dev/null 2>&1 -./.risingwave/bin/kafka/bin/kafka-topics.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-append-only-protobuf-csr-a --delete > /dev/null 2>&1 -./.risingwave/bin/kafka/bin/kafka-topics.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-append-only-protobuf --delete > /dev/null 2>&1 +rpk topic delete test-rw-sink-append-only-protobuf +rpk topic delete test-rw-sink-append-only-protobuf-csr-a +rpk topic delete test-rw-sink-append-only-protobuf-csr-hi echo "testing avro" python3 e2e_test/sink/kafka/register_schema.py 'http://message_queue:8081' 'test-rw-sink-upsert-avro-value' src/connector/src/test_data/all-types.avsc python3 e2e_test/sink/kafka/register_schema.py 'http://message_queue:8081' 'test-rw-sink-upsert-avro-key' src/connector/src/test_data/all-types.avsc 'string_field,int32_field' -./.risingwave/bin/kafka/bin/kafka-topics.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-upsert-avro --create > /dev/null 2>&1 +rpk topic create test-rw-sink-upsert-avro sqllogictest -p 4566 -d dev 'e2e_test/sink/kafka/avro.slt' -./.risingwave/bin/kafka/bin/kafka-topics.sh --bootstrap-server message_queue:29092 --topic test-rw-sink-upsert-avro --delete > /dev/null 2>&1 +rpk topic delete test-rw-sink-upsert-avro diff --git a/e2e_test/sink/kafka/debezium.py b/e2e_test/sink/kafka/debezium.py index 4ec5e31281d88..5dbac1ae80216 100644 --- a/e2e_test/sink/kafka/debezium.py +++ b/e2e_test/sink/kafka/debezium.py @@ -11,9 +11,9 @@ # debezium sink sends k/v pair kv = line.split() key = json.loads(kv[0]) - # kafka consumer outputs string "null" for null payload - if kv[1] == "null": - value = kv[1] + # rpk output nothing for null payload + if len(kv) == 1: + value = None else: value = json.loads(kv[1]) # The `ts_ms` field may vary, so we delete it from the json object @@ -26,12 +26,10 @@ with open(test_output_file) as file: for line in file: kv = line.split() - if len(kv) != 2: - print(line) - assert(len(kv) == 2) key = json.loads(kv[0]) - if kv[1] == "null": - value = kv[1] + # rpk output nothing for null payload + if len(kv) == 1: + value = None else: value = json.loads(kv[1]) # Assert `ts_ms` is an integer here. diff --git a/e2e_test/sink/kafka/debezium3.result b/e2e_test/sink/kafka/debezium3.result index 196037c88b33b..b2d0235c2cfd2 100644 --- a/e2e_test/sink/kafka/debezium3.result +++ b/e2e_test/sink/kafka/debezium3.result @@ -1,5 +1,5 @@ {"payload":{"id":10},"schema":{"fields":[{"field":"id","optional":true,"type":"int32"}],"name":"RisingWave.dev.t_kafka.Key","optional":false,"type":"struct"}} 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diff --git a/e2e_test/sink/kafka/upsert3.result b/e2e_test/sink/kafka/upsert3.result index dde36e5f444eb..fe845aff27301 100644 --- a/e2e_test/sink/kafka/upsert3.result +++ b/e2e_test/sink/kafka/upsert3.result @@ -1,5 +1,5 @@ {"id":10} {"id":10,"v_bigint":20674,"v_bytea":"AA==","v_date":719163,"v_double":9042.404483827513,"v_float":19387.23828125,"v_integer":20674,"v_interval":"P0Y0M0DT5H1M0.123457S","v_jsonb":"{}","v_smallint":26951,"v_time":1000,"v_timestamp":1681404058888,"v_timestamptz":"1970-01-01 00:00:00.123456","v_varchar":"0oVqRIHqkb"} -{"id":1} null +{"id":1} {"id":1} {"id":1,"v_bigint":0,"v_bytea":"AA==","v_date":1,"v_double":0.0,"v_float":0.0,"v_integer":0,"v_interval":"P0Y0M0DT0H0M0S","v_jsonb":"{}","v_smallint":0,"v_time":1000,"v_timestamp":0,"v_timestamptz":"0001-01-01 00:00:00.123456","v_varchar":""} {"id":1} 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{"payload":{"id":10},"schema":{"fields":[{"field":"id","optional":true,"type":"int32"}],"name":"dev.t_kafka","optional":false,"type":"struct"}} 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diff --git a/e2e_test/source_inline/commands.toml b/e2e_test/source_inline/commands.toml index fd9163f8747f7..48342bceafd42 100644 --- a/e2e_test/source_inline/commands.toml +++ b/e2e_test/source_inline/commands.toml @@ -20,11 +20,6 @@ script = ''' #!/usr/bin/env sh set -e -if [ ! -d "${PREFIX_BIN}/kafka" ]; then - echo "Kafka is not installed in ${PREFIX_BIN}/kafka. Did you enable Kafka using $(tput setaf 4)\`./risedev configure\`$(tput sgr0)?" - exit 1 -fi - if [ -z "${RISEDEV_KAFKA_BOOTSTRAP_SERVERS}" ]; then echo "RISEDEV_KAFKA_BOOTSTRAP_SERVERS is not set in risedev-env file. Did you start Kafka using $(tput setaf 4)\`./risedev d\`$(tput sgr0)?" exit 1 @@ -47,42 +42,6 @@ else fi ''' -[tasks.kafka-topics] -category = "RiseDev - Test - Source Test - Kafka" -dependencies = ["check-kafka"] -script = """ -#!/usr/bin/env sh -set -e -${PREFIX_BIN}/kafka/bin/kafka-topics.sh --bootstrap-server ${RISEDEV_KAFKA_BOOTSTRAP_SERVERS} "$@" -""" - -[tasks.kafka-produce] -category = "RiseDev - Test - Source Test - Kafka" -dependencies = ["check-kafka"] -script = """ -#!/usr/bin/env sh -set -e -${PREFIX_BIN}/kafka/bin/kafka-console-producer.sh --bootstrap-server ${RISEDEV_KAFKA_BOOTSTRAP_SERVERS} "$@" -""" - -[tasks.kafka-consume] -category = "RiseDev - Test - Source Test - Kafka" -dependencies = ["check-kafka"] -script = """ -#!/usr/bin/env sh -set -e -${PREFIX_BIN}/kafka/bin/kafka-console-consumer.sh --bootstrap-server ${RISEDEV_KAFKA_BOOTSTRAP_SERVERS} "$@" -""" - -[tasks.kafka-consumer-groups] -category = "RiseDev - Test - Source Test - Kafka" -dependencies = ["check-kafka"] -script = """ -#!/usr/bin/env sh -set -e -${PREFIX_BIN}/kafka/bin/kafka-consumer-groups.sh --bootstrap-server ${RISEDEV_KAFKA_BOOTSTRAP_SERVERS} "$@" -""" - # rpk tools [tasks.rpk] category = "RiseDev - Test - Source Test - Kafka" diff --git a/risedev.yml b/risedev.yml index 6127eab7e8f12..65f84882c682c 100644 --- a/risedev.yml +++ b/risedev.yml @@ -1418,7 +1418,7 @@ template: # access key, secret key and region should be set in aws config (either by env var or .aws/config) - # Apache Kafka service + # Apache Kafka service backed by docker. kafka: # Id to be picked-up by services id: kafka-${port} @@ -1435,6 +1435,9 @@ template: # Listen address listen-address: ${address} + # The docker image. Can be overridden to use a different version. + image: "confluentinc/cp-kafka:7.6.1" + # If set to true, data will be persisted at data/{id}. persist-data: true diff --git a/scripts/source/prepare_ci_kafka.sh b/scripts/source/prepare_ci_kafka.sh index c3d72cca3d250..117e3a72401cb 100755 --- a/scripts/source/prepare_ci_kafka.sh +++ b/scripts/source/prepare_ci_kafka.sh @@ -37,10 +37,10 @@ for filename in $kafka_data_files; do # always ok echo "Drop topic $topic" - risedev kafka-topics --topic "$topic" --delete || true + risedev rpk topic delete "$topic" || true echo "Recreate topic $topic with partition $partition" - risedev kafka-topics --topic "$topic" --create --partitions "$partition") & + risedev rpk topic create "$topic" --partitions "$partition") & done wait diff --git a/src/cmd_all/scripts/e2e-full-standalone-demo.sh b/src/cmd_all/scripts/e2e-full-standalone-demo.sh index 28469aaddbe70..409c543e03afa 100755 --- a/src/cmd_all/scripts/e2e-full-standalone-demo.sh +++ b/src/cmd_all/scripts/e2e-full-standalone-demo.sh @@ -20,17 +20,14 @@ set -euo pipefail insert_json_kafka() { - echo $1 | \ - $KAFKA_PATH/bin/kafka-console-producer.sh \ - --topic source_kafka \ - --bootstrap-server localhost:29092 + echo $1 | + RPK_BROKERS=localhost:29092 \ + rpk topic produce source_kafka -f "%v" } create_topic_kafka() { - "$KAFKA_PATH"/bin/kafka-topics.sh \ - --create \ - --topic source_kafka \ - --bootstrap-server localhost:29092 + RPK_BROKERS=localhost:29092 \ + rpk topic create source_kafka } # Make sure we start on clean cluster diff --git a/src/risedevtool/config/src/main.rs b/src/risedevtool/config/src/main.rs index d69aad43f2dac..27a676c2bfb3e 100644 --- a/src/risedevtool/config/src/main.rs +++ b/src/risedevtool/config/src/main.rs @@ -62,7 +62,6 @@ pub enum Components { Hdfs, PrometheusAndGrafana, Etcd, - Kafka, Pubsub, Redis, Tracing, @@ -89,7 +88,6 @@ impl Components { Self::Hdfs => "[Component] Hummock: Hdfs Backend", Self::PrometheusAndGrafana => "[Component] Metrics: Prometheus + Grafana", Self::Etcd => "[Component] Etcd", - Self::Kafka => "[Component] Kafka", Self::Pubsub => "[Component] Google Pubsub", Self::Redis => "[Component] Redis", Self::BuildConnectorNode => "[Build] Build RisingWave Connector (Java)", @@ -130,11 +128,6 @@ Required if you want to view metrics." Required if you want to persistent meta-node data. " } - Self::Kafka => { - " -Required if you want to create source from Kafka. - " - } Self::Pubsub => { " Required if you want to create source from Emulated Google Pub/sub. @@ -224,7 +217,6 @@ With this option enabled, RiseDev will not set `RUST_BACKTRACE` when launching n "ENABLE_HDFS" => Some(Self::Hdfs), "ENABLE_PROMETHEUS_GRAFANA" => Some(Self::PrometheusAndGrafana), "ENABLE_ETCD" => Some(Self::Etcd), - "ENABLE_KAFKA" => Some(Self::Kafka), "ENABLE_PUBSUB" => Some(Self::Pubsub), "ENABLE_BUILD_RUST" => Some(Self::RustComponents), "ENABLE_BUILD_DASHBOARD" => Some(Self::Dashboard), @@ -252,7 +244,6 @@ With this option enabled, RiseDev will not set `RUST_BACKTRACE` when launching n Self::Hdfs => "ENABLE_HDFS", Self::PrometheusAndGrafana => "ENABLE_PROMETHEUS_GRAFANA", Self::Etcd => "ENABLE_ETCD", - Self::Kafka => "ENABLE_KAFKA", Self::Pubsub => "ENABLE_PUBSUB", Self::Redis => "ENABLE_REDIS", Self::RustComponents => "ENABLE_BUILD_RUST", diff --git a/src/risedevtool/kafka.toml b/src/risedevtool/kafka.toml deleted file mode 100644 index 4353e30aef919..0000000000000 --- a/src/risedevtool/kafka.toml +++ /dev/null @@ -1,32 +0,0 @@ -extend = "common.toml" - -[env] -KAFKA_DOWNLOAD_PATH = "${PREFIX_TMP}/kafka.tgz" - -[tasks.download-kafka] -private = true -category = "RiseDev - Components" -dependencies = ["prepare"] -condition = { env_set = [ "ENABLE_KAFKA" ] } -description = "Download and extract Kafka" -script = ''' -#!/usr/bin/env bash -set -e -if [ -d "${PREFIX_BIN}/kafka" ]; then - exit 0 -fi - -get_latest_kafka_version() { - local versions=$(curl -s https://downloads.apache.org/kafka/ | grep -Eo 'href="[0-9]+\.[0-9]+\.[0-9]+/"' | grep -Eo "[0-9]+\.[0-9]+\.[0-9]+") - # Sort the version numbers and get the latest one - local latest_version=$(echo "$versions" | sort -V | tail -n1) - echo $latest_version -} - -echo "Kafka not found, downloading..." -latest_version=$(get_latest_kafka_version) -curl -fL -o "${KAFKA_DOWNLOAD_PATH}" "https://downloads.apache.org/kafka/${latest_version}/kafka_2.13-${latest_version}.tgz" -tar -xf "${KAFKA_DOWNLOAD_PATH}" -C "${PREFIX_TMP}" -mv "${PREFIX_TMP}/kafka_2.13-${latest_version}" "${PREFIX_BIN}/kafka" -rm ${KAFKA_DOWNLOAD_PATH} -''' diff --git a/src/risedevtool/src/bin/risedev-dev.rs b/src/risedevtool/src/bin/risedev-dev.rs index a858e35026fd4..5a7ab843ddae2 100644 --- a/src/risedevtool/src/bin/risedev-dev.rs +++ b/src/risedevtool/src/bin/risedev-dev.rs @@ -272,7 +272,7 @@ fn task_main( ServiceConfig::Kafka(c) => { let mut ctx = ExecuteContext::new(&mut logger, manager.new_progress(), status_dir.clone()); - let mut service = KafkaService::new(c.clone())?; + let mut service = KafkaService::new(c.clone()); service.execute(&mut ctx)?; let mut task = risedev::KafkaReadyCheckTask::new(c.clone())?; task.execute(&mut ctx)?; diff --git a/src/risedevtool/src/config_gen.rs b/src/risedevtool/src/config_gen.rs index d8aaa07b07aed..5b931a5d238cc 100644 --- a/src/risedevtool/src/config_gen.rs +++ b/src/risedevtool/src/config_gen.rs @@ -16,7 +16,5 @@ mod prometheus_gen; pub use prometheus_gen::*; mod grafana_gen; pub use grafana_gen::*; -mod kafka_gen; -pub use kafka_gen::*; mod tempo_gen; pub use tempo_gen::*; diff --git a/src/risedevtool/src/config_gen/kafka_gen.rs b/src/risedevtool/src/config_gen/kafka_gen.rs deleted file mode 100644 index b1b1443e907e8..0000000000000 --- a/src/risedevtool/src/config_gen/kafka_gen.rs +++ /dev/null @@ -1,166 +0,0 @@ -// Copyright 2024 RisingWave Labs -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -use crate::KafkaConfig; - -pub struct KafkaGen; - -impl KafkaGen { - pub fn gen_server_properties(&self, config: &KafkaConfig, kafka_log_dirs: &str) -> String { - let kafka_listen_host = &config.listen_address; - let kafka_advertise_host = &config.address; - let kafka_port = &config.port; - let controller_port = &config.controller_port; - let kafka_node_id = config.node_id; - - // https://github.com/apache/kafka/blob/trunk/config/kraft/server.properties - format!( - r#"# --- THIS FILE IS AUTO GENERATED BY RISEDEV --- - -# Licensed to the Apache Software Foundation (ASF) under one or more -# contributor license agreements. See the NOTICE file distributed with -# this work for additional information regarding copyright ownership. -# The ASF licenses this file to You under the Apache License, Version 2.0 -# (the "License"); you may not use this file except in compliance with -# the License. You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -# see kafka.server.KafkaConfig for additional details and defaults - -############################# Server Basics ############################# - -# The role of this server. Setting this puts us in KRaft mode -process.roles=controller,broker - -# The node id associated with this instance's roles -node.id={kafka_node_id} - -# The connect string for the controller quorum -controller.quorum.voters={kafka_node_id}@{kafka_advertise_host}:{controller_port} - -############################# Socket Server Settings ############################# - -# The address the socket server listens on. It will get the value returned from -# java.net.InetAddress.getCanonicalHostName() if not configured. -# FORMAT: -# listeners = listener_name://host_name:port -# EXAMPLE: -# listeners = PLAINTEXT://your.host.name:9092 -listeners=PLAINTEXT://{kafka_listen_host}:{kafka_port},CONTROLLER://{kafka_listen_host}:{controller_port} - -# A comma-separated list of the names of the listeners used by the controller. -# This is required if running in KRaft mode. -controller.listener.names=CONTROLLER - -# Hostname and port the broker will advertise to producers and consumers. If not set, -# it uses the value for "listeners" if configured. Otherwise, it will use the value -# returned from java.net.InetAddress.getCanonicalHostName(). -advertised.listeners=PLAINTEXT://{kafka_advertise_host}:{kafka_port} - -# Maps listener names to security protocols, the default is for them to be the same. See the config documentation for more details -listener.security.protocol.map=CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT,SSL:SSL,SASL_PLAINTEXT:SASL_PLAINTEXT,SASL_SSL:SASL_SSL - -# The number of threads that the server uses for receiving requests from the network and sending responses to the network -num.network.threads=3 - -# The number of threads that the server uses for processing requests, which may include disk I/O -num.io.threads=8 - -# The send buffer (SO_SNDBUF) used by the socket server -socket.send.buffer.bytes=102400 - -# The receive buffer (SO_RCVBUF) used by the socket server -socket.receive.buffer.bytes=102400 - -# The maximum size of a request that the socket server will accept (protection against OOM) -socket.request.max.bytes=104857600 - -############################# Log Basics ############################# - -# A comma separated list of directories under which to store log files -log.dirs={kafka_log_dirs} - -# The default number of log partitions per topic. More partitions allow greater -# parallelism for consumption, but this will also result in more files across -# the brokers. -num.partitions=1 - -# The number of threads per data directory to be used for log recovery at startup and flushing at shutdown. -# This value is recommended to be increased for installations with data dirs located in RAID array. -num.recovery.threads.per.data.dir=1 - -############################# Internal Topic Settings ############################# -# The replication factor for the group metadata internal topics "__consumer_offsets" and "__transaction_state" -# For anything other than development testing, a value greater than 1 is recommended to ensure availability such as 3. -offsets.topic.replication.factor=1 -transaction.state.log.replication.factor=1 -transaction.state.log.min.isr=1 - -############################# Log Flush Policy ############################# - -# Messages are immediately written to the filesystem but by default we only fsync() to sync -# the OS cache lazily. The following configurations control the flush of data to disk. -# There are a few important trade-offs here: -# 1. Durability: Unflushed data may be lost if you are not using replication. -# 2. Latency: Very large flush intervals may lead to latency spikes when the flush does occur as there will be a lot of data to flush. -# 3. Throughput: The flush is generally the most expensive operation, and a small flush interval may lead to excessive seeks. -# The settings below allow one to configure the flush policy to flush data after a period of time or -# every N messages (or both). This can be done globally and overridden on a per-topic basis. - -# The number of messages to accept before forcing a flush of data to disk -#log.flush.interval.messages=10000 - -# The maximum amount of time a message can sit in a log before we force a flush -#log.flush.interval.ms=1000 - -############################# Log Retention Policy ############################# - -# The following configurations control the disposal of log segments. The policy can -# be set to delete segments after a period of time, or after a given size has accumulated. -# A segment will be deleted whenever *either* of these criteria are met. Deletion always happens -# from the end of the log. - -# The minimum age of a log file to be eligible for deletion due to age -log.retention.hours=168 - -# A size-based retention policy for logs. Segments are pruned from the log unless the remaining -# segments drop below log.retention.bytes. Functions independently of log.retention.hours. -#log.retention.bytes=1073741824 - -# The maximum size of a log segment file. When this size is reached a new log segment will be created. -log.segment.bytes=1073741824 - -# The interval at which log segments are checked to see if they can be deleted according -# to the retention policies -log.retention.check.interval.ms=300000 - -############################# Group Coordinator Settings ############################# - -# The following configuration specifies the time, in milliseconds, that the GroupCoordinator will delay the initial consumer rebalance. -# The rebalance will be further delayed by the value of group.initial.rebalance.delay.ms as new members join the group, up to a maximum of max.poll.interval.ms. -# The default value for this is 3 seconds. -# We override this to 0 here as it makes for a better out-of-the-box experience for development and testing. -# However, in production environments the default value of 3 seconds is more suitable as this will help to avoid unnecessary, and potentially expensive, rebalances during application startup. -group.initial.rebalance.delay.ms=0 -"# - ) - } -} diff --git a/src/risedevtool/src/service_config.rs b/src/risedevtool/src/service_config.rs index 4811ef96f5b87..88c1594fb1153 100644 --- a/src/risedevtool/src/service_config.rs +++ b/src/risedevtool/src/service_config.rs @@ -278,6 +278,7 @@ pub struct KafkaConfig { pub controller_port: u16, pub listen_address: String, + pub image: String, pub persist_data: bool, pub node_id: u32, diff --git a/src/risedevtool/src/task/kafka_service.rs b/src/risedevtool/src/task/kafka_service.rs index 293fcc6cecc82..52bdd227a72a4 100644 --- a/src/risedevtool/src/task/kafka_service.rs +++ b/src/risedevtool/src/task/kafka_service.rs @@ -12,108 +12,61 @@ // See the License for the specific language governing permissions and // limitations under the License. -use std::env; -use std::path::{Path, PathBuf}; -use std::process::Command; +use super::docker_service::{DockerService, DockerServiceConfig}; +use crate::KafkaConfig; -use anyhow::{anyhow, Result}; - -use super::{ExecuteContext, Task}; -use crate::{KafkaConfig, KafkaGen}; - -pub struct KafkaService { - config: KafkaConfig, -} - -impl KafkaService { - pub fn new(config: KafkaConfig) -> Result { - Ok(Self { config }) +impl DockerServiceConfig for KafkaConfig { + fn id(&self) -> String { + self.id.clone() } - fn kafka_path(&self) -> Result { - let prefix_bin = env::var("PREFIX_BIN")?; - Ok(Path::new(&prefix_bin) - .join("kafka") - .join("bin") - .join("kafka-server-start.sh")) + fn is_user_managed(&self) -> bool { + self.user_managed } - fn kafka(&self) -> Result { - Ok(Command::new(self.kafka_path()?)) + fn image(&self) -> String { + self.image.clone() } - /// Format kraft storage. This is a necessary step to start a fresh Kafka service. - fn kafka_storage_format(&self) -> Result { - let prefix_bin = env::var("PREFIX_BIN")?; - let path = Path::new(&prefix_bin) - .join("kafka") - .join("bin") - .join("kafka-storage.sh"); - - let mut cmd = Command::new(path); - cmd.arg("format").arg("-t").arg("risedev-kafka").arg("-c"); // the remaining arg is the path to the config file - Ok(cmd) + fn envs(&self) -> Vec<(String, String)> { + vec![ + ("KAFKA_NODE_ID".to_owned(), self.node_id.to_string()), + ( + "KAFKA_PROCESS_ROLES".to_owned(), + "controller,broker".to_owned(), + ), + ( + "KAFKA_LISTENERS".to_owned(), + "PLAINTEXT://:9092,CONTROLLER://:9093".to_owned(), + ), + ( + "KAFKA_ADVERTISED_LISTENERS".to_owned(), + format!("PLAINTEXT://{}:{}", self.address, self.port), + ), + ( + "KAFKA_LISTENER_SECURITY_PROTOCOL_MAP".to_owned(), + "PLAINTEXT:PLAINTEXT,CONTROLLER:PLAINTEXT".to_owned(), + ), + ( + "KAFKA_CONTROLLER_QUORUM_VOTERS".to_owned(), + format!("{}@localhost:9093", self.node_id), + ), + ( + "KAFKA_CONTROLLER_LISTENER_NAMES".to_owned(), + "CONTROLLER".to_owned(), + ), + ("CLUSTER_ID".to_owned(), "RiseDevRiseDevRiseDev1".to_owned()), + ] } -} - -impl Task for KafkaService { - fn execute(&mut self, ctx: &mut ExecuteContext) -> anyhow::Result<()> { - ctx.service(self); - - if self.config.user_managed { - ctx.pb.set_message("user managed"); - writeln!( - &mut ctx.log, - "Please start your Kafka at {}:{}\n\n", - self.config.address, self.config.port - )?; - return Ok(()); - } - - ctx.pb.set_message("starting..."); - let path = self.kafka_path()?; - if !path.exists() { - return Err(anyhow!("Kafka binary not found in {:?}\nDid you enable kafka feature in `./risedev configure`?", path)); - } - - let prefix_config = env::var("PREFIX_CONFIG")?; - - let path = if self.config.persist_data { - Path::new(&env::var("PREFIX_DATA")?).join(self.id()) - } else { - let path = Path::new("/tmp/risedev").join(self.id()); - fs_err::remove_dir_all(&path).ok(); - path - }; - fs_err::create_dir_all(&path)?; - - let config_path = Path::new(&prefix_config).join(format!("{}.properties", self.id())); - fs_err::write( - &config_path, - KafkaGen.gen_server_properties(&self.config, &path.to_string_lossy()), - )?; - - // Format storage if empty. - if path.read_dir()?.next().is_none() { - let mut cmd = self.kafka_storage_format()?; - cmd.arg(&config_path); - - ctx.pb.set_message("formatting storage..."); - ctx.run_command(cmd)?; - } - - let mut cmd = self.kafka()?; - cmd.arg(config_path); - ctx.pb.set_message("starting kafka..."); - ctx.run_command(ctx.tmux_run(cmd)?)?; - - ctx.pb.set_message("started"); - - Ok(()) + fn ports(&self) -> Vec<(String, String)> { + vec![(self.port.to_string(), "9092".to_owned())] } - fn id(&self) -> String { - self.config.id.clone() + fn data_path(&self) -> Option { + self.persist_data.then(|| "/var/lib/kafka/data".to_owned()) } } + +/// Docker-backed Kafka service. +pub type KafkaService = DockerService; From c40e4f869db6ce2dd8efcc74b8a0b2d419356e85 Mon Sep 17 00:00:00 2001 From: Richard Chien Date: Fri, 24 May 2024 20:48:29 +0800 Subject: [PATCH 28/32] feat(consistency): tolerate bad join degree (#16859) Signed-off-by: Richard Chien --- src/stream/src/executor/join/hash_join.rs | 138 +++++++++++++++++----- 1 file changed, 108 insertions(+), 30 deletions(-) diff --git a/src/stream/src/executor/join/hash_join.rs b/src/stream/src/executor/join/hash_join.rs index 0c6a12b1e68f5..ab9b4138cba4e 100644 --- a/src/stream/src/executor/join/hash_join.rs +++ b/src/stream/src/executor/join/hash_join.rs @@ -13,12 +13,13 @@ // limitations under the License. use std::alloc::Global; +use std::cmp::Ordering; use std::ops::{Bound, Deref, DerefMut}; use std::sync::Arc; use anyhow::Context; use futures::future::{join, try_join}; -use futures::StreamExt; +use futures::{pin_mut, stream, StreamExt}; use futures_async_stream::for_await; use local_stats_alloc::{SharedStatsAlloc, StatsAlloc}; use risingwave_common::buffer::Bitmap; @@ -27,6 +28,7 @@ use risingwave_common::metrics::LabelGuardedIntCounter; use risingwave_common::row::{OwnedRow, Row, RowExt}; use risingwave_common::types::{DataType, ScalarImpl}; use risingwave_common::util::epoch::EpochPair; +use risingwave_common::util::iter_util::ZipEqFast; use risingwave_common::util::row_serde::OrderedRowSerde; use risingwave_common::util::sort_util::OrderType; use risingwave_common_estimate_size::EstimateSize; @@ -37,7 +39,7 @@ use super::row::{DegreeType, EncodedJoinRow}; use crate::cache::{new_with_hasher_in, ManagedLruCache}; use crate::common::metrics::MetricsInfo; use crate::common::table::state_table::StateTable; -use crate::consistency::{consistency_error, enable_strict_consistency}; +use crate::consistency::{consistency_error, consistency_panic, enable_strict_consistency}; use crate::executor::error::StreamExecutorResult; use crate::executor::join::row::JoinRow; use crate::executor::monitor::StreamingMetrics; @@ -387,39 +389,114 @@ impl JoinHashMap { let mut pinned_table_iter = std::pin::pin!(table_iter); let mut pinned_degree_table_iter = std::pin::pin!(degree_table_iter); + + // For better tolerating inconsistent stream, we have to first buffer all rows and + // degree rows, and check the number of them, then iterate on them. + let mut rows = vec![]; + let mut degree_rows = vec![]; + let mut inconsistency_happened = false; loop { - // Iterate on both iterators and ensure they have same size. Basically `zip_eq()`. - let (row, degree) = + let (row, degree_row) = join(pinned_table_iter.next(), pinned_degree_table_iter.next()).await; - let (row, degree) = match (row, degree) { + let (row, degree_row) = match (row, degree_row) { (None, None) => break, - (None, Some(_)) | (Some(_), None) => { - panic!("mismatched row and degree table of join key: {:?}", &key) + (None, Some(_)) => { + inconsistency_happened = true; + consistency_panic!( + "mismatched row and degree table of join key: {:?}, degree table has more rows", + &key + ); + break; + } + (Some(_), None) => { + inconsistency_happened = true; + consistency_panic!( + "mismatched row and degree table of join key: {:?}, input table has more rows", + &key + ); + break; } (Some(r), Some(d)) => (r, d), }; let row = row?; - let degree_row = degree?; - let pk1 = row.key(); - let pk2 = degree_row.key(); - debug_assert_eq!( - pk1, pk2, - "mismatched pk in degree table: pk1: {pk1:?}, pk2: {pk2:?}", - ); - let pk = row - .as_ref() - .project(&self.state.pk_indices) - .memcmp_serialize(&self.pk_serializer); - let degree_i64 = degree_row - .datum_at(degree_row.len() - 1) - .expect("degree should not be NULL"); - entry_state - .insert( - pk, - JoinRow::new(row.row(), degree_i64.into_int64() as u64).encode(), - ) - .with_context(|| self.state.error_context(row.row()))?; + let degree_row = degree_row?; + rows.push(row); + degree_rows.push(degree_row); + } + + if inconsistency_happened { + // Pk-based row-degree pairing. + assert_ne!(rows.len(), degree_rows.len()); + + let row_iter = stream::iter(rows.into_iter()).peekable(); + let degree_row_iter = stream::iter(degree_rows.into_iter()).peekable(); + pin_mut!(row_iter); + pin_mut!(degree_row_iter); + + loop { + match join(row_iter.as_mut().peek(), degree_row_iter.as_mut().peek()).await { + (None, _) | (_, None) => break, + (Some(row), Some(degree_row)) => match row.key().cmp(degree_row.key()) { + Ordering::Greater => { + degree_row_iter.next().await; + } + Ordering::Less => { + row_iter.next().await; + } + Ordering::Equal => { + let row = row_iter.next().await.unwrap(); + let degree_row = degree_row_iter.next().await.unwrap(); + + let pk = row + .as_ref() + .project(&self.state.pk_indices) + .memcmp_serialize(&self.pk_serializer); + let degree_i64 = degree_row + .datum_at(degree_row.len() - 1) + .expect("degree should not be NULL"); + entry_state + .insert( + pk, + JoinRow::new(row.row(), degree_i64.into_int64() as u64) + .encode(), + ) + .with_context(|| self.state.error_context(row.row()))?; + } + }, + } + } + } else { + // 1 to 1 row-degree pairing. + // Actually it's possible that both the input data table and the degree table missed + // some equal number of rows, but let's ignore this case because it should be rare. + + assert_eq!(rows.len(), degree_rows.len()); + + #[for_await] + for (row, degree_row) in + stream::iter(rows.into_iter().zip_eq_fast(degree_rows.into_iter())) + { + let pk1 = row.key(); + let pk2 = degree_row.key(); + debug_assert_eq!( + pk1, pk2, + "mismatched pk in degree table: pk1: {pk1:?}, pk2: {pk2:?}", + ); + let pk = row + .as_ref() + .project(&self.state.pk_indices) + .memcmp_serialize(&self.pk_serializer); + let degree_i64 = degree_row + .datum_at(degree_row.len() - 1) + .expect("degree should not be NULL"); + entry_state + .insert( + pk, + JoinRow::new(row.row(), degree_i64.into_int64() as u64).encode(), + ) + .with_context(|| self.state.error_context(row.row()))?; + } } } else { let sub_range: &(Bound, Bound) = @@ -603,9 +680,10 @@ impl JoinHashMap { join_row: &mut JoinRow, ) { self.manipulate_degree(join_row_ref, join_row, |d| { - *d = d - .checked_sub(1) - .expect("Tried to decrement zero join row degree") + *d = d.checked_sub(1).unwrap_or_else(|| { + consistency_panic!("Tried to decrement zero join row degree"); + 0 + }); }) } From 6b362ad2cc2c5c526ebbea91bb6ad76618d23397 Mon Sep 17 00:00:00 2001 From: TennyZhuang Date: Fri, 24 May 2024 21:06:19 +0800 Subject: [PATCH 29/32] fix(parser): REGCLASS and REGPROC shouldn't be keyword (#16933) Signed-off-by: TennyZhuang --- src/sqlparser/src/keywords.rs | 2 -- src/sqlparser/src/parser_v2/data_type.rs | 19 +++++++++---------- 2 files changed, 9 insertions(+), 12 deletions(-) diff --git a/src/sqlparser/src/keywords.rs b/src/sqlparser/src/keywords.rs index 8016eae406555..e3f968b0caac6 100644 --- a/src/sqlparser/src/keywords.rs +++ b/src/sqlparser/src/keywords.rs @@ -411,9 +411,7 @@ define_keywords!( REFERENCES, REFERENCING, REFRESH, - REGCLASS, REGISTRY, - REGPROC, REGR_AVGX, REGR_AVGY, REGR_COUNT, diff --git a/src/sqlparser/src/parser_v2/data_type.rs b/src/sqlparser/src/parser_v2/data_type.rs index a8e9ea20f3ba4..c275396413942 100644 --- a/src/sqlparser/src/parser_v2/data_type.rs +++ b/src/sqlparser/src/parser_v2/data_type.rs @@ -199,8 +199,6 @@ where Keyword::TIME => with_time_zone().map(DataType::Time), // TODO: Support complex interval type parsing. Keyword::INTERVAL => empty.value(DataType::Interval), - Keyword::REGCLASS => empty.value(DataType::Regclass), - Keyword::REGPROC => empty.value(DataType::Regproc), Keyword::TEXT => empty.value(DataType::Text), Keyword::STRUCT => cut_err(struct_data_type).map(DataType::Struct), Keyword::BYTEA => empty.value(DataType::Bytea), @@ -216,14 +214,15 @@ where keywords, trace( "non_keyword_data_type", - object_name.map(|name| { - if name.to_string().eq_ignore_ascii_case("jsonb") { - // JSONB is not a keyword - DataType::Jsonb - } else { - DataType::Custom(name) - } - }), + object_name.map( + |name| match name.to_string().to_ascii_lowercase().as_str() { + // PostgreSQL built-in data types that are not keywords. + "jsonb" => DataType::Jsonb, + "regclass" => DataType::Regclass, + "regproc" => DataType::Regproc, + _ => DataType::Custom(name), + }, + ), ), )), ) From 9144a3dc84f1c5052d7ec296e4872a1388251dac Mon Sep 17 00:00:00 2001 From: Noel Kwan <47273164+kwannoel@users.noreply.github.com> Date: Sat, 25 May 2024 16:12:26 +0800 Subject: [PATCH 30/32] chore(scripts): Patch regex for install scripts, to allow installing release candidates (#16937) --- scripts/install/install-risingwave.sh | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/scripts/install/install-risingwave.sh b/scripts/install/install-risingwave.sh index e2095593d597e..b610ea6365cb0 100755 --- a/scripts/install/install-risingwave.sh +++ b/scripts/install/install-risingwave.sh @@ -11,7 +11,7 @@ META_STORE_PATH="${HOME}/.risingwave/meta_store" VERSION=$(curl -s https://api.github.com/repos/risingwavelabs/risingwave/releases/latest \ | grep '.tag_name' \ - | sed -E -n 's/.*(v[0-9]+.[0-9]+.[0-9])\",/\1/p') + | sed -E -n 's/.*(v[0-9]+.[0-9]+.[0-9]+.*)\",/\1/p') BASE_URL="https://github.com/risingwavelabs/risingwave/releases/download" @@ -48,11 +48,11 @@ fi ############# BREW INSTALL if [ "${USE_BREW}" -eq 1 ]; then - echo "Installing RisingWave@${VERSION} using Homebrew." + echo "Installing RisingWave using Homebrew." brew tap risingwavelabs/risingwave brew install risingwave echo - echo "Successfully installed RisingWave@${VERSION} using Homebrew." + echo "Successfully installed RisingWave using Homebrew." echo echo "Run RisingWave:" echo @@ -97,7 +97,7 @@ echo " rm -r ~/.risingwave" echo echo "To view available options, run:" echo -echo " risingwave single-node --help" +echo " ./risingwave single-node --help" echo # Check if $JAVA_HOME is set, if not, prompt user to install Java, and set $JAVA_HOME. if [ -z "${JAVA_HOME}" ]; then From 7a3fd212d9541210d3b3d32568a837bf78759431 Mon Sep 17 00:00:00 2001 From: "Zhanxiang (Patrick) Huang" Date: Sat, 25 May 2024 21:44:59 +0800 Subject: [PATCH 31/32] fix: fix s3 streaming upload metrics (#16929) --- .../dashboards/risingwave-dev-dashboard.json | 2 +- .../dashboards/risingwave-user-dashboard.json | 2 +- grafana/risingwave-dev-dashboard.dashboard.py | 8 +-- grafana/risingwave-dev-dashboard.json | 2 +- grafana/risingwave-user-dashboard.json | 2 +- src/object_store/src/object/mod.rs | 58 ++++++++++++------- src/object_store/src/object/s3.rs | 46 ++++++++++----- 7 files changed, 79 insertions(+), 41 deletions(-) diff --git a/docker/dashboards/risingwave-dev-dashboard.json b/docker/dashboards/risingwave-dev-dashboard.json index a7b1b3ba413ba..3e7aef4dafdd7 100644 --- a/docker/dashboards/risingwave-dev-dashboard.json +++ b/docker/dashboards/risingwave-dev-dashboard.json @@ -1 +1 @@ -{"__inputs":[],"annotations":{"list":[]},"description":"RisingWave Dev Dashboard","editable":true,"gnetId":null,"graphTooltip":0,"hideControls":false,"id":null,"links":[],"panels":[{"cacheTimeout":null,"collapsed":true,"datasource":null,"description":null,"editable":true,"error":false,"fieldConfig":{"defaults":{"thresholds":{"mode":"absolute","steps":[]}}},"gridPos":{"h":1,"w":24,"x":0,"y":0},"height":null,"hideTimeOverride":false,"id":1,"interval":null,"links":[],"maxDataPoints":100,"maxPerRow":null,"minSpan":null,"panels":[{"cacheTimeout":null,"color":{"mode":"thresholds"},"columns":[],"datasource":{"type":"prometheus","uid":"risedev-prometheus"},"description":"Information about actors","editable":true,"error":false,"fieldConfig":{"defaults":{"custom":{"align":"auto","displayMode":"auto","filterable":true},"thresholds":{"mode":"absolute","steps":[]}},"overrides":[]},"fontSize":"100%","gridPos":{"h":8,"w":12,"x":0,"y":0},"height":null,"hideTimeOverride":false,"id":2,"interval":null,"links":[],"mappings":[],"maxDataPoints":100,"maxPerRow":null,"minSpan":null,"options":{"showHeader":true},"repeat":null,"repeatDirection":null,"span":6,"targets":[{"datasource":{"type":"prometheus","uid":"risedev-prometheus"},"expr":"group(actor_info{job=~\"$job\",instance=~\"$node\"}) by (actor_id, fragment_id, compute_node)","format":"table","hide":false,"instant":true,"interval":"","intervalFactor":2,"legendFormat":"","metric":"","query":"group(actor_info{job=~\"$job\",instance=~\"$node\"}) by (actor_id, fragment_id, compute_node)","refId":"","step":10,"target":""}],"timeFrom":null,"timeShift":null,"title":"Actor Info","transformations":[{"id":"organize","options":{"excludeByName":{"Time":true,"Value":true},"indexByName":{"actor_id":0,"compute_node":2,"fragment_id":1}}}],"transparent":false,"type":"table"},{"cacheTimeout":null,"color":{"mode":"thresholds"},"columns":[],"datasource":{"type":"prometheus","uid":"risedev-prometheus"},"description":"Information about state tables. 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instance)","refId":"StandardVariableQuery"},"refresh":2,"regex":"","skipUrlSync":false,"sort":6,"type":"query"},{"current":{"selected":false,"text":"All","value":"__all"},"definition":"label_values(process_cpu_seconds_total, job)","description":"Reporting job of the metric","hide":0,"includeAll":true,"label":"Job","multi":true,"name":"job","options":[],"query":{"query":"label_values(process_cpu_seconds_total, job)","refId":"StandardVariableQuery"},"refresh":2,"regex":"","skipUrlSync":false,"sort":6,"type":"query"}]},"time":{"from":"now-30m","to":"now"},"timepicker":{"hidden":false,"nowDelay":null,"refresh_intervals":["5s","10s","30s","1m","5m","15m","30m","1h","2h","1d"],"time_options":["5m","15m","1h","6h","12h","24h","2d","7d","30d"]},"timezone":"browser","title":"risingwave_dashboard","uid":"Fcy3uV1nz","version":0} diff --git a/src/object_store/src/object/mod.rs b/src/object_store/src/object/mod.rs index a8d1f50365958..9ecd641692ae2 100644 --- a/src/object_store/src/object/mod.rs +++ b/src/object_store/src/object/mod.rs @@ -382,23 +382,32 @@ impl MonitoredStreamingUploader { } } +/// NOTICE: after #16231, streaming uploader implemented via aws-sdk-s3 will maintain metrics internally in s3.rs +/// so MonitoredStreamingUploader will only be used when the inner object store is opendal. impl MonitoredStreamingUploader { async fn write_bytes(&mut self, data: Bytes) -> ObjectResult<()> { let operation_type = OperationType::StreamingUpload; let operation_type_str = operation_type.as_str(); let data_len = data.len(); - let _timer = self - .object_store_metrics - .operation_latency - .with_label_values(&[self.media_type, operation_type_str]) - .start_timer(); + let res = if self.media_type == "s3" { + // TODO: we should avoid this special case after fully migrating to opeandal for s3. + self.inner + .write_bytes(data) + .verbose_instrument_await(operation_type_str) + .await + } else { + let _timer = self + .object_store_metrics + .operation_latency + .with_label_values(&[self.media_type, operation_type_str]) + .start_timer(); - let res = self - .inner - .write_bytes(data) - .verbose_instrument_await(operation_type_str) - .await; + self.inner + .write_bytes(data) + .verbose_instrument_await(operation_type_str) + .await + }; try_update_failure_metric(&self.object_store_metrics, &res, operation_type_str); @@ -417,17 +426,25 @@ impl MonitoredStreamingUploader { async fn finish(self) -> ObjectResult<()> { let operation_type = OperationType::StreamingUploadFinish; let operation_type_str = operation_type.as_str(); - let _timer = self - .object_store_metrics - .operation_latency - .with_label_values(&[self.media_type, operation_type_str]) - .start_timer(); - let res = self - .inner - .finish() - .verbose_instrument_await(operation_type_str) - .await; + let res = if self.media_type == "s3" { + // TODO: we should avoid this special case after fully migrating to opeandal for s3. + self.inner + .finish() + .verbose_instrument_await(operation_type_str) + .await + } else { + let _timer = self + .object_store_metrics + .operation_latency + .with_label_values(&[self.media_type, operation_type_str]) + .start_timer(); + + self.inner + .finish() + .verbose_instrument_await(operation_type_str) + .await + }; try_update_failure_metric(&self.object_store_metrics, &res, operation_type_str); self.object_store_metrics @@ -620,6 +637,7 @@ impl MonitoredObjectStore { .await; try_update_failure_metric(&self.object_store_metrics, &res, operation_type_str); + Ok(MonitoredStreamingUploader::new( media_type, res?, diff --git a/src/object_store/src/object/s3.rs b/src/object_store/src/object/s3.rs index 9cc559f22d043..6c72ced36563d 100644 --- a/src/object_store/src/object/s3.rs +++ b/src/object_store/src/object/s3.rs @@ -21,6 +21,7 @@ use std::sync::Arc; use std::task::{ready, Context, Poll}; use std::time::Duration; +use await_tree::InstrumentAwait; use aws_sdk_s3::config::{Credentials, Region}; use aws_sdk_s3::error::BoxError; use aws_sdk_s3::operation::abort_multipart_upload::AbortMultipartUploadError; @@ -311,7 +312,9 @@ impl StreamingUploader for S3StreamingUploader { self.buf.push(data); if self.not_uploaded_len >= self.part_size { - self.upload_next_part().await?; + self.upload_next_part() + .verbose_instrument_await("s3_upload_next_part") + .await?; self.not_uploaded_len = 0; } Ok(()) @@ -331,20 +334,37 @@ impl StreamingUploader for S3StreamingUploader { debug_assert_eq!(self.not_uploaded_len, 0); Err(ObjectError::internal("upload empty object")) } else { - self.client - .put_object() - .bucket(&self.bucket) - .body(get_upload_body(self.buf)) - .content_length(self.not_uploaded_len as i64) - .key(&self.key) - .send() - .await - .map_err(|err| { - set_error_should_retry::(self.config.clone(), err.into()) - })?; + let operation_type = OperationType::Upload; + let builder = || async { + self.client + .put_object() + .bucket(&self.bucket) + .body(get_upload_body(self.buf.clone())) + .content_length(self.not_uploaded_len as i64) + .key(&self.key) + .send() + .verbose_instrument_await("s3_put_object") + .await + .map_err(|err| { + set_error_should_retry::( + self.config.clone(), + err.into(), + ) + }) + }; + + let res = + retry_request(builder, &self.config, operation_type, self.metrics.clone()) + .await; + try_update_failure_metric(&self.metrics, &res, operation_type.as_str()); + res?; Ok(()) } - } else if let Err(e) = self.flush_multipart_and_complete().await { + } else if let Err(e) = self + .flush_multipart_and_complete() + .verbose_instrument_await("s3_flush_multipart_and_complete") + .await + { tracing::warn!(key = self.key, error = %e.as_report(), "Failed to upload object"); self.abort_multipart_upload().await?; Err(e) From e16812bf3cbab2cdb59e47e62852197655996129 Mon Sep 17 00:00:00 2001 From: Bohan Zhang Date: Sat, 25 May 2024 22:14:12 +0800 Subject: [PATCH 32/32] fix: use the search path when show tables (#16891) Signed-off-by: tabVersion --- e2e_test/ddl/show.slt | 34 ++++++++++++++++++++++++ src/frontend/src/handler/show.rs | 45 +++++++++++++++++++++++++++----- 2 files changed, 73 insertions(+), 6 deletions(-) diff --git a/e2e_test/ddl/show.slt b/e2e_test/ddl/show.slt index f2bd63b4e3768..db9894459071f 100644 --- a/e2e_test/ddl/show.slt +++ b/e2e_test/ddl/show.slt @@ -215,3 +215,37 @@ tablespace character varying false NULL hasindexes boolean false NULL ispopulated boolean false NULL definition character varying false NULL + +# show tables according to search path + +statement ok +create schema show_another_schema; + +statement ok +create table show_another_schema.t_another (v1 int); + +statement ok +create table t4 (v1 int); + +query T +show tables; +---- +t4 + +statement ok +set search_path to show_another_schema, public; + +query T +show tables; +---- +t_another +t4 + +statement ok +drop table t4; + +statement ok +drop table show_another_schema.t_another; + +statement ok +drop schema show_another_schema; diff --git a/src/frontend/src/handler/show.rs b/src/frontend/src/handler/show.rs index 6a1261b871f77..359d556524240 100644 --- a/src/frontend/src/handler/show.rs +++ b/src/frontend/src/handler/show.rs @@ -21,6 +21,7 @@ use pgwire::pg_response::{PgResponse, StatementType}; use pgwire::pg_server::Session; use risingwave_common::bail_not_implemented; use risingwave_common::catalog::{ColumnCatalog, ColumnDesc, DEFAULT_SCHEMA_NAME}; +use risingwave_common::session_config::{SearchPath, USER_NAME_WILD_CARD}; use risingwave_common::types::{DataType, Fields, Timestamptz}; use risingwave_common::util::addr::HostAddr; use risingwave_connector::source::kafka::PRIVATELINK_CONNECTION; @@ -105,6 +106,28 @@ fn schema_or_default(schema: &Option) -> String { .map_or_else(|| DEFAULT_SCHEMA_NAME.to_string(), |s| s.real_value()) } +fn schema_or_search_path( + session: &Arc, + schema: &Option, + search_path: &SearchPath, +) -> Vec { + if let Some(s) = schema { + vec![s.real_value()] + } else { + search_path + .real_path() + .iter() + .map(|s| { + if s.eq(USER_NAME_WILD_CARD) { + session.auth_context().user_name.clone() + } else { + s.to_string() + } + }) + .collect() + } +} + #[derive(Fields)] #[fields(style = "Title Case")] struct ShowObjectRow { @@ -253,12 +276,22 @@ pub async fn handle_show_object( let names = match command { // If not include schema name, use default schema name - ShowObject::Table { schema } => catalog_reader - .read_guard() - .get_schema_by_name(session.database(), &schema_or_default(&schema))? - .iter_table() - .map(|t| t.name.clone()) - .collect(), + ShowObject::Table { schema } => { + let search_path = session.config().search_path(); + let mut table_names_in_schema = vec![]; + for schema in schema_or_search_path(&session, &schema, &search_path) { + // If the schema is not found, skip it + if let Ok(schema_catalog) = catalog_reader + .read_guard() + .get_schema_by_name(session.database(), schema.as_ref()) + { + table_names_in_schema + .extend(schema_catalog.iter_table().map(|t| t.name.clone())); + } + } + + table_names_in_schema + } ShowObject::InternalTable { schema } => catalog_reader .read_guard() .get_schema_by_name(session.database(), &schema_or_default(&schema))?