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Revert changings to locking store #55

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merged 2 commits into from
Aug 7, 2024
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@roy-dydx roy-dydx commented Aug 7, 2024

We don't need to use this for now since we didn't further push down locking. To reduce chance of issues, we will just revert this for now. Can be used in the future with dydxprotocol/v4-chain#1506 if needed.

@roy-dydx roy-dydx merged this pull request into dydx-fork-v0.50.5 Aug 7, 2024
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@roy-dydx roy-dydx deleted the roy/revertlocking branch August 7, 2024 21:40
Comment on lines +85 to +98
for key, store := range stores {
if cms.TracingEnabled() {
tctx := cms.traceContext.Clone().Merge(types.TraceContext{
storeNameCtxKey: key.Name(),
})

store = tracekv.NewStore(store.(types.KVStore), cms.traceWriter, tctx)
}
if kvStoreKey, ok := key.(*types.KVStoreKey); ok && kvStoreKey.IsLocking() {
cms.stores[key] = lockingkv.NewStore(store.(types.KVStore))
} else {
cms.stores[key] = cachekv.NewStore(store.(types.KVStore))
}
}

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Iteration over map Warning

Iteration over map may be a possible source of non-determinism
Comment on lines +204 to +206
for k, v := range cms.stores {
stores[k] = v
}

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Iteration over map Warning

Iteration over map may be a possible source of non-determinism
Comment on lines +216 to +229
for key, store := range stores {
if lockKeys, ok := storeLocks[key]; ok {
cms2.stores[key] = store.(types.LockingCacheWrapper).CacheWrapWithLocks(lockKeys)
} else {
if cms.TracingEnabled() {
tctx := cms.traceContext.Clone().Merge(types.TraceContext{
storeNameCtxKey: key.Name(),
})

store = tracekv.NewStore(store.(types.KVStore), cms.traceWriter, tctx)
}
cms2.stores[key] = cachekv.NewStore(store.(types.KVStore))
}
}

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Iteration over map Warning

Iteration over map may be a possible source of non-determinism
}

func (s *LockableKV) Iterator(start, end []byte) storetypes.Iterator {
panic("This store does not support iteration.")

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Panic in BeginBock or EndBlock consensus methods Warning

Possible panics in BeginBock- or EndBlock-related consensus methods could cause a chain halt
}

func (s *LockableKV) ReverseIterator(start, end []byte) storetypes.Iterator {
panic("This store does not support iteration.")

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Panic in BeginBock or EndBlock consensus methods Warning

Possible panics in BeginBock- or EndBlock-related consensus methods could cause a chain halt

func (s *LockedKV) Has(key []byte) bool {
if key == nil {
panic("nil key")

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Panic in BeginBock or EndBlock consensus methods Warning

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func (s *LockedKV) Set(key, value []byte) {
if key == nil {
panic("nil key")

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Panic in BeginBock or EndBlock consensus methods Warning

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}

func (s *LockedKV) Iterator(start, end []byte) storetypes.Iterator {
panic("This store does not support iteration.")

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Panic in BeginBock or EndBlock consensus methods Warning

Possible panics in BeginBock- or EndBlock-related consensus methods could cause a chain halt
}

func (s *LockedKV) ReverseIterator(start, end []byte) storetypes.Iterator {
panic("This store does not support iteration.")

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Panic in BeginBock or EndBlock consensus methods Warning

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Comment on lines +247 to +249
for k := range m {
keys = append(keys, k)
}

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