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| author | Fujii Masao <fujii@postgresql.org> | 2020-02-17 15:33:32 +0900 |
|---|---|---|
| committer | Fujii Masao <fujii@postgresql.org> | 2020-02-17 15:33:32 +0900 |
| commit | e593148d43adb8ef1721ccd987046c02f4532920 (patch) | |
| tree | 61f503f9360d62fe104e5f26e974d2ed0f08e515 | |
| parent | e02ea141ee66e5b2372e1eb2d2000b7ed3a8e13a (diff) | |
| download | postgresql-e593148d43adb8ef1721ccd987046c02f4532920.tar.gz postgresql-e593148d43adb8ef1721ccd987046c02f4532920.zip | |
Add description about LogicalRewriteTruncate wait event into document.
Back-patch to v10 where commit 249cf070e3 introduced
LogicalRewriteTruncate wait event.
Author: Fujii Masao
Reviewed-by: Michael Paquier
Discussion: https://postgr.es/m/949931aa-4ed4-d867-a7b5-de9c02b2292b@oss.nttdata.com
| -rw-r--r-- | doc/src/sgml/monitoring.sgml | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/doc/src/sgml/monitoring.sgml b/doc/src/sgml/monitoring.sgml index 9129f79bbf3..0e5a4a0b86a 100644 --- a/doc/src/sgml/monitoring.sgml +++ b/doc/src/sgml/monitoring.sgml @@ -1493,7 +1493,7 @@ postgres 27093 0.0 0.0 30096 2752 ? Ss 11:34 0:00 postgres: ser <entry>Waiting to apply WAL at recovery because it is delayed.</entry> </row> <row> - <entry morerows="67"><literal>IO</literal></entry> + <entry morerows="68"><literal>IO</literal></entry> <entry><literal>BufFileRead</literal></entry> <entry>Waiting for a read from a buffered file.</entry> </row> @@ -1610,6 +1610,10 @@ postgres 27093 0.0 0.0 30096 2752 ? Ss 11:34 0:00 postgres: ser <entry>Waiting for logical rewrite mappings to reach stable storage.</entry> </row> <row> + <entry><literal>LogicalRewriteTruncate</literal></entry> + <entry>Waiting for truncate of mapping data during a logical rewrite.</entry> + </row> + <row> <entry><literal>LogicalRewriteWrite</literal></entry> <entry>Waiting for a write of logical rewrite mappings.</entry> </row> |