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pull/7542/head
eaydingol 2024-03-08 15:20:49 +00:00
parent b28b5a9782
commit 99d73fd3e5
1 changed files with 1 additions and 0 deletions
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src/backend/distributed/utils/resource_lock.c
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@ -712,6 +712,7 @@ SerializeNonCommutativeWrites(List *shardIntervalList, LOCKMODE lockMode)
/* /*
* Acquire locks on the modified table. * Acquire locks on the modified table.
* If the table is replicated, the locks are first acquired on the first worker node then locally. * If the table is replicated, the locks are first acquired on the first worker node then locally.
* But if we're already on the first worker, acquiring on the first worker node and locally are the same operation. So we only acquire locally in that case.
*/ */
if (anyTableReplicated && ClusterHasKnownMetadataWorkers() && !IsFirstWorkerNode()) if (anyTableReplicated && ClusterHasKnownMetadataWorkers() && !IsFirstWorkerNode())
{ {