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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2019-03-10 15:16:21 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2019-03-10 15:16:21 -0400 |
| commit | cbccac371c79d96c44fcd8c9cbb5ff4dedaaa522 (patch) | |
| tree | 2bd7609c8c97b2195d3a2f25deed7a7099542258 /doc/src | |
| parent | 52985e4fea75f1ec742742f27e246a8775c99e08 (diff) | |
| download | postgresql-cbccac371c79d96c44fcd8c9cbb5ff4dedaaa522.tar.gz postgresql-cbccac371c79d96c44fcd8c9cbb5ff4dedaaa522.zip | |
Reduce the default value of autovacuum_vacuum_cost_delay to 2ms.
This is a better way to implement the desired change of increasing
autovacuum's default resource consumption.
Discussion: https://postgr.es/m/28720.1552101086@sss.pgh.pa.us
Diffstat (limited to 'doc/src')
| -rw-r--r-- | doc/src/sgml/config.sgml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml index 00664cd83ee..fe1735722a6 100644 --- a/doc/src/sgml/config.sgml +++ b/doc/src/sgml/config.sgml @@ -7033,7 +7033,7 @@ COPY postgres_log FROM '/full/path/to/logfile.csv' WITH csv; Specifies the cost delay value that will be used in automatic <command>VACUUM</command> operations. If -1 is specified, the regular <xref linkend="guc-vacuum-cost-delay"/> value will be used. - The default value is 20 milliseconds. + The default value is 2 milliseconds. This parameter can only be set in the <filename>postgresql.conf</filename> file or on the server command line; but the setting can be overridden for individual tables by |