Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Add io_type axis with default PINNED_BUFFER to nvbench PQ multithreaded reader #16809

Merged
merged 3 commits into from
Sep 17, 2024
Merged

Add io_type axis with default PINNED_BUFFER to nvbench PQ multithreaded reader #16809

Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
0bde532
Add io_type axis with PINNED_BUFFER default for PQ multithreaded read…
mhaseeb123 Sep 16, 2024
3a3e75e
Remove const for `io_type` arg
mhaseeb123 Sep 16, 2024
be00bc4
Merge branch 'branch-24.10' into fea-add-io-type-axis-nvbench-pq-mult…
mhaseeb123 Sep 16, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
36 changes: 24 additions & 12 deletions cpp/benchmarks/io/parquet/parquet_reader_multithread.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -50,7 +50,7 @@ std::string get_label(std::string const& test_name, nvbench::state const& state)
}

std::tuple<std::vector<cuio_source_sink_pair>, size_t, size_t> write_file_data(
nvbench::state& state, std::vector<cudf::type_id> const& d_types)
nvbench::state& state, std::vector<cudf::type_id> const& d_types, io_type io_source_type)
{
cudf::size_type const cardinality = state.get_int64("cardinality");
cudf::size_type const run_length = state.get_int64("run_length");
Expand All @@ -63,7 +63,7 @@ std::tuple<std::vector<cuio_source_sink_pair>, size_t, size_t> write_file_data(
size_t total_file_size = 0;

for (size_t i = 0; i < num_files; ++i) {
cuio_source_sink_pair source_sink{io_type::HOST_BUFFER};
cuio_source_sink_pair source_sink{io_source_type};

auto const tbl = create_random_table(
cycle_dtypes(d_types, num_cols),
Expand Down Expand Up @@ -92,11 +92,13 @@ void BM_parquet_multithreaded_read_common(nvbench::state& state,
{
size_t const data_size = state.get_int64("total_data_size");
auto const num_threads = state.get_int64("num_threads");
auto const source_type = retrieve_io_type_enum(state.get_string("io_type"));

auto streams = cudf::detail::fork_streams(cudf::get_default_stream(), num_threads);
BS::thread_pool threads(num_threads);

auto [source_sink_vector, total_file_size, num_files] = write_file_data(state, d_types);
auto [source_sink_vector, total_file_size, num_files] =
write_file_data(state, d_types, source_type);
std::vector<cudf::io::source_info> source_info_vector;
std::transform(source_sink_vector.begin(),
source_sink_vector.end(),
Expand Down Expand Up @@ -173,10 +175,12 @@ void BM_parquet_multithreaded_read_chunked_common(nvbench::state& state,
auto const num_threads = state.get_int64("num_threads");
size_t const input_limit = state.get_int64("input_limit");
size_t const output_limit = state.get_int64("output_limit");
auto const source_type = retrieve_io_type_enum(state.get_string("io_type"));

auto streams = cudf::detail::fork_streams(cudf::get_default_stream(), num_threads);
BS::thread_pool threads(num_threads);
auto [source_sink_vector, total_file_size, num_files] = write_file_data(state, d_types);
auto [source_sink_vector, total_file_size, num_files] =
write_file_data(state, d_types, source_type);
std::vector<cudf::io::source_info> source_info_vector;
std::transform(source_sink_vector.begin(),
source_sink_vector.end(),
Expand Down Expand Up @@ -264,7 +268,8 @@ NVBENCH_BENCH(BM_parquet_multithreaded_read_mixed)
.add_int64_axis("total_data_size", {512 * 1024 * 1024, 1024 * 1024 * 1024})
.add_int64_axis("num_threads", {1, 2, 4, 8})
.add_int64_axis("num_cols", {4})
.add_int64_axis("run_length", {8});
.add_int64_axis("run_length", {8})
.add_string_axis("io_type", {"PINNED_BUFFER"});

NVBENCH_BENCH(BM_parquet_multithreaded_read_fixed_width)
.set_name("parquet_multithreaded_read_decode_fixed_width")
Expand All @@ -273,7 +278,8 @@ NVBENCH_BENCH(BM_parquet_multithreaded_read_fixed_width)
.add_int64_axis("total_data_size", {512 * 1024 * 1024, 1024 * 1024 * 1024})
.add_int64_axis("num_threads", {1, 2, 4, 8})
.add_int64_axis("num_cols", {4})
.add_int64_axis("run_length", {8});
.add_int64_axis("run_length", {8})
.add_string_axis("io_type", {"PINNED_BUFFER"});

NVBENCH_BENCH(BM_parquet_multithreaded_read_string)
.set_name("parquet_multithreaded_read_decode_string")
Expand All @@ -282,7 +288,8 @@ NVBENCH_BENCH(BM_parquet_multithreaded_read_string)
.add_int64_axis("total_data_size", {512 * 1024 * 1024, 1024 * 1024 * 1024})
.add_int64_axis("num_threads", {1, 2, 4, 8})
.add_int64_axis("num_cols", {4})
.add_int64_axis("run_length", {8});
.add_int64_axis("run_length", {8})
.add_string_axis("io_type", {"PINNED_BUFFER"});

NVBENCH_BENCH(BM_parquet_multithreaded_read_list)
.set_name("parquet_multithreaded_read_decode_list")
Expand All @@ -291,7 +298,8 @@ NVBENCH_BENCH(BM_parquet_multithreaded_read_list)
.add_int64_axis("total_data_size", {512 * 1024 * 1024, 1024 * 1024 * 1024})
.add_int64_axis("num_threads", {1, 2, 4, 8})
.add_int64_axis("num_cols", {4})
.add_int64_axis("run_length", {8});
.add_int64_axis("run_length", {8})
.add_string_axis("io_type", {"PINNED_BUFFER"});

// mixed data types: fixed width, strings
NVBENCH_BENCH(BM_parquet_multithreaded_read_chunked_mixed)
Expand All @@ -303,7 +311,8 @@ NVBENCH_BENCH(BM_parquet_multithreaded_read_chunked_mixed)
.add_int64_axis("num_cols", {4})
.add_int64_axis("run_length", {8})
.add_int64_axis("input_limit", {640 * 1024 * 1024})
.add_int64_axis("output_limit", {640 * 1024 * 1024});
.add_int64_axis("output_limit", {640 * 1024 * 1024})
.add_string_axis("io_type", {"PINNED_BUFFER"});

NVBENCH_BENCH(BM_parquet_multithreaded_read_chunked_fixed_width)
.set_name("parquet_multithreaded_read_decode_chunked_fixed_width")
Expand All @@ -314,7 +323,8 @@ NVBENCH_BENCH(BM_parquet_multithreaded_read_chunked_fixed_width)
.add_int64_axis("num_cols", {4})
.add_int64_axis("run_length", {8})
.add_int64_axis("input_limit", {640 * 1024 * 1024})
.add_int64_axis("output_limit", {640 * 1024 * 1024});
.add_int64_axis("output_limit", {640 * 1024 * 1024})
.add_string_axis("io_type", {"PINNED_BUFFER"});

NVBENCH_BENCH(BM_parquet_multithreaded_read_chunked_string)
.set_name("parquet_multithreaded_read_decode_chunked_string")
Expand All @@ -325,7 +335,8 @@ NVBENCH_BENCH(BM_parquet_multithreaded_read_chunked_string)
.add_int64_axis("num_cols", {4})
.add_int64_axis("run_length", {8})
.add_int64_axis("input_limit", {640 * 1024 * 1024})
.add_int64_axis("output_limit", {640 * 1024 * 1024});
.add_int64_axis("output_limit", {640 * 1024 * 1024})
.add_string_axis("io_type", {"PINNED_BUFFER"});

NVBENCH_BENCH(BM_parquet_multithreaded_read_chunked_list)
.set_name("parquet_multithreaded_read_decode_chunked_list")
Expand All @@ -336,4 +347,5 @@ NVBENCH_BENCH(BM_parquet_multithreaded_read_chunked_list)
.add_int64_axis("num_cols", {4})
.add_int64_axis("run_length", {8})
.add_int64_axis("input_limit", {640 * 1024 * 1024})
.add_int64_axis("output_limit", {640 * 1024 * 1024});
.add_int64_axis("output_limit", {640 * 1024 * 1024})
.add_string_axis("io_type", {"PINNED_BUFFER"});
Loading