diff options
| author | Amit Kapila <akapila@postgresql.org> | 2021-10-21 08:07:08 +0530 |
|---|---|---|
| committer | Amit Kapila <akapila@postgresql.org> | 2021-10-21 08:07:08 +0530 |
| commit | 671eb8f34404d24c8f16ae40e94becb38afd93bb (patch) | |
| tree | 3df6207a69227b3ab4ee5c894d7790e3bc9a1a89 | |
| parent | 5040c96415a062a1016e0a6b9a4dc9f26a7f356e (diff) | |
| download | postgresql-671eb8f34404d24c8f16ae40e94becb38afd93bb.tar.gz postgresql-671eb8f34404d24c8f16ae40e94becb38afd93bb.zip | |
Remove unused wait events.
Commit 464824323e introduced the wait events which were neither used by
that commit nor by follow-up commits for that work.
Author: Masahiro Ikeda
Backpatch-through: 14, where it was introduced
Discussion: https://postgr.es/m/ff077840-3ab2-04dd-bbe4-4f5dfd2ad481@oss.nttdata.com
| -rw-r--r-- | doc/src/sgml/monitoring.sgml | 16 | ||||
| -rw-r--r-- | src/backend/utils/activity/wait_event.c | 12 | ||||
| -rw-r--r-- | src/include/utils/wait_event.h | 6 |
3 files changed, 1 insertions, 33 deletions
diff --git a/doc/src/sgml/monitoring.sgml b/doc/src/sgml/monitoring.sgml index 15e51f92680..7979536abb2 100644 --- a/doc/src/sgml/monitoring.sgml +++ b/doc/src/sgml/monitoring.sgml @@ -1549,22 +1549,6 @@ postgres 27093 0.0 0.0 30096 2752 ? Ss 11:34 0:00 postgres: ser <entry><literal>WALWrite</literal></entry> <entry>Waiting for a write to a WAL file.</entry> </row> - <row> - <entry><literal>LogicalChangesRead</literal></entry> - <entry>Waiting for a read from a logical changes file.</entry> - </row> - <row> - <entry><literal>LogicalChangesWrite</literal></entry> - <entry>Waiting for a write to a logical changes file.</entry> - </row> - <row> - <entry><literal>LogicalSubxactRead</literal></entry> - <entry>Waiting for a read from a logical subxact file.</entry> - </row> - <row> - <entry><literal>LogicalSubxactWrite</literal></entry> - <entry>Waiting for a write to a logical subxact file.</entry> - </row> </tbody> </tgroup> </table> diff --git a/src/backend/utils/activity/wait_event.c b/src/backend/utils/activity/wait_event.c index 6baf67740c7..d34c4cbdd42 100644 --- a/src/backend/utils/activity/wait_event.c +++ b/src/backend/utils/activity/wait_event.c @@ -714,18 +714,6 @@ pgstat_get_wait_io(WaitEventIO w) case WAIT_EVENT_WAL_WRITE: event_name = "WALWrite"; break; - case WAIT_EVENT_LOGICAL_CHANGES_READ: - event_name = "LogicalChangesRead"; - break; - case WAIT_EVENT_LOGICAL_CHANGES_WRITE: - event_name = "LogicalChangesWrite"; - break; - case WAIT_EVENT_LOGICAL_SUBXACT_READ: - event_name = "LogicalSubxactRead"; - break; - case WAIT_EVENT_LOGICAL_SUBXACT_WRITE: - event_name = "LogicalSubxactWrite"; - break; /* no default case, so that compiler will warn */ } diff --git a/src/include/utils/wait_event.h b/src/include/utils/wait_event.h index 6c6ec2e7118..8661ab51a3e 100644 --- a/src/include/utils/wait_event.h +++ b/src/include/utils/wait_event.h @@ -220,11 +220,7 @@ typedef enum WAIT_EVENT_WAL_READ, WAIT_EVENT_WAL_SYNC, WAIT_EVENT_WAL_SYNC_METHOD_ASSIGN, - WAIT_EVENT_WAL_WRITE, - WAIT_EVENT_LOGICAL_CHANGES_READ, - WAIT_EVENT_LOGICAL_CHANGES_WRITE, - WAIT_EVENT_LOGICAL_SUBXACT_READ, - WAIT_EVENT_LOGICAL_SUBXACT_WRITE + WAIT_EVENT_WAL_WRITE } WaitEventIO; |