diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2020-05-16 21:00:05 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2020-05-16 21:00:11 -0400 |
| commit | 3048898e73c75f54bb259323382e0e7f6368cb6f (patch) | |
| tree | 2c2433aa9f5d62acc59a15071ed374e73e8ccd9b /src/backend/executor/nodeHashjoin.c | |
| parent | 2c8dd05d6cbc86b7ad21cfd7010e041bb4c3950b (diff) | |
| download | postgresql-3048898e73c75f54bb259323382e0e7f6368cb6f.tar.gz postgresql-3048898e73c75f54bb259323382e0e7f6368cb6f.zip | |
Mop-up for wait event naming issues.
Synchronize the event names for parallel hash join waits with other
event names, by getting rid of the slashes and dropping "-ing"
suffixes. Rename ClogGroupUpdate to XactGroupUpdate, to match the
new SLRU name. Move the ProcSignalBarrier event to the IPC category;
it doesn't belong under IO.
Also a bit more wordsmithing in the wait event documentation tables.
Discussion: https://postgr.es/m/4505.1589640417@sss.pgh.pa.us
Diffstat (limited to 'src/backend/executor/nodeHashjoin.c')
| -rw-r--r-- | src/backend/executor/nodeHashjoin.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/backend/executor/nodeHashjoin.c b/src/backend/executor/nodeHashjoin.c index cc8edacdd01..2cdc38a6014 100644 --- a/src/backend/executor/nodeHashjoin.c +++ b/src/backend/executor/nodeHashjoin.c @@ -327,7 +327,7 @@ ExecHashJoinImpl(PlanState *pstate, bool parallel) if (hashtable->nbatch > 1) ExecParallelHashJoinPartitionOuter(node); BarrierArriveAndWait(build_barrier, - WAIT_EVENT_HASH_BUILD_HASHING_OUTER); + WAIT_EVENT_HASH_BUILD_HASH_OUTER); } Assert(BarrierPhase(build_barrier) == PHJ_BUILD_DONE); @@ -1135,14 +1135,14 @@ ExecParallelHashJoinNewBatch(HashJoinState *hjstate) /* One backend allocates the hash table. */ if (BarrierArriveAndWait(batch_barrier, - WAIT_EVENT_HASH_BATCH_ELECTING)) + WAIT_EVENT_HASH_BATCH_ELECT)) ExecParallelHashTableAlloc(hashtable, batchno); /* Fall through. */ case PHJ_BATCH_ALLOCATING: /* Wait for allocation to complete. */ BarrierArriveAndWait(batch_barrier, - WAIT_EVENT_HASH_BATCH_ALLOCATING); + WAIT_EVENT_HASH_BATCH_ALLOCATE); /* Fall through. */ case PHJ_BATCH_LOADING: @@ -1162,7 +1162,7 @@ ExecParallelHashJoinNewBatch(HashJoinState *hjstate) } sts_end_parallel_scan(inner_tuples); BarrierArriveAndWait(batch_barrier, - WAIT_EVENT_HASH_BATCH_LOADING); + WAIT_EVENT_HASH_BATCH_LOAD); /* Fall through. */ case PHJ_BATCH_PROBING: |