database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-11 10:01:57 +03:00
Code Activity

Mop-up for wait event naming issues.

Browse Source 
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
This commit is contained in:
Tom Lane
2020-05-16 21:00:05 -04:00
parent 2c8dd05d6c
commit 3048898e73
6 changed files with 142 additions and 126 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
src/include/pgstat.h
View File

@ -850,25 +850,24 @@ typedef enum
WAIT_EVENT_BGWORKER_SHUTDOWN,
WAIT_EVENT_BGWORKER_STARTUP,
WAIT_EVENT_BTREE_PAGE,
WAIT_EVENT_CLOG_GROUP_UPDATE,
WAIT_EVENT_CHECKPOINT_DONE,
WAIT_EVENT_CHECKPOINT_START,
WAIT_EVENT_EXECUTE_GATHER,
WAIT_EVENT_HASH_BATCH_ALLOCATING,
WAIT_EVENT_HASH_BATCH_ELECTING,
WAIT_EVENT_HASH_BATCH_LOADING,
WAIT_EVENT_HASH_BUILD_ALLOCATING,
WAIT_EVENT_HASH_BUILD_ELECTING,
WAIT_EVENT_HASH_BUILD_HASHING_INNER,
WAIT_EVENT_HASH_BUILD_HASHING_OUTER,
WAIT_EVENT_HASH_GROW_BATCHES_ALLOCATING,
WAIT_EVENT_HASH_GROW_BATCHES_DECIDING,
WAIT_EVENT_HASH_GROW_BATCHES_ELECTING,
WAIT_EVENT_HASH_GROW_BATCHES_FINISHING,
WAIT_EVENT_HASH_GROW_BATCHES_REPARTITIONING,
WAIT_EVENT_HASH_GROW_BUCKETS_ALLOCATING,
WAIT_EVENT_HASH_GROW_BUCKETS_ELECTING,
WAIT_EVENT_HASH_GROW_BUCKETS_REINSERTING,
WAIT_EVENT_HASH_BATCH_ALLOCATE,
WAIT_EVENT_HASH_BATCH_ELECT,
WAIT_EVENT_HASH_BATCH_LOAD,
WAIT_EVENT_HASH_BUILD_ALLOCATE,
WAIT_EVENT_HASH_BUILD_ELECT,
WAIT_EVENT_HASH_BUILD_HASH_INNER,
WAIT_EVENT_HASH_BUILD_HASH_OUTER,
WAIT_EVENT_HASH_GROW_BATCHES_ALLOCATE,
WAIT_EVENT_HASH_GROW_BATCHES_DECIDE,
WAIT_EVENT_HASH_GROW_BATCHES_ELECT,
WAIT_EVENT_HASH_GROW_BATCHES_FINISH,
WAIT_EVENT_HASH_GROW_BATCHES_REPARTITION,
WAIT_EVENT_HASH_GROW_BUCKETS_ALLOCATE,
WAIT_EVENT_HASH_GROW_BUCKETS_ELECT,
WAIT_EVENT_HASH_GROW_BUCKETS_REINSERT,
WAIT_EVENT_LOGICAL_SYNC_DATA,
WAIT_EVENT_LOGICAL_SYNC_STATE_CHANGE,
WAIT_EVENT_MQ_INTERNAL,
@ -879,6 +878,7 @@ typedef enum
WAIT_EVENT_PARALLEL_CREATE_INDEX_SCAN,
WAIT_EVENT_PARALLEL_FINISH,
WAIT_EVENT_PROCARRAY_GROUP_UPDATE,
WAIT_EVENT_PROC_SIGNAL_BARRIER,
WAIT_EVENT_PROMOTE,
WAIT_EVENT_RECOVERY_CONFLICT_SNAPSHOT,
WAIT_EVENT_RECOVERY_CONFLICT_TABLESPACE,
@ -886,7 +886,8 @@ typedef enum
WAIT_EVENT_REPLICATION_ORIGIN_DROP,
WAIT_EVENT_REPLICATION_SLOT_DROP,
WAIT_EVENT_SAFE_SNAPSHOT,
WAIT_EVENT_SYNC_REP
WAIT_EVENT_SYNC_REP,
WAIT_EVENT_XACT_GROUP_UPDATE
} WaitEventIPC;
/* ----------
@ -943,7 +944,6 @@ typedef enum
WAIT_EVENT_LOGICAL_REWRITE_SYNC,
WAIT_EVENT_LOGICAL_REWRITE_TRUNCATE,
WAIT_EVENT_LOGICAL_REWRITE_WRITE,
WAIT_EVENT_PROC_SIGNAL_BARRIER,
WAIT_EVENT_RELATION_MAP_READ,
WAIT_EVENT_RELATION_MAP_SYNC,
WAIT_EVENT_RELATION_MAP_WRITE,