rdelaage
/
postgresql
mirror of https://git.postgresql.org/git/postgresql.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

In relevant log messages, indicate whether vacuums are aggressive. 

Kyotaro Horiguchi, reviewed Masahiko Sawada, David G. Johnston, Álvaro
Herrera, and me.  Grammar correction to the final posted patch by me.

Discussion: http://postgr.es/m/20170329.124649.193656100.horiguchi.kyotaro@lab.ntt.co.jp
This commit is contained in:
Robert Haas 2017-10-26 12:35:34 +02:00
parent 0af98a95cf
commit b55509332f
1 changed files with 16 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
src/backend/commands/vacuumlazy.c
View File

@ -355,6 +355,7 @@ lazy_vacuum_rel(Relation onerel, int options, VacuumParams *params,
params->log_min_duration))
{
StringInfoData buf;
char *msgfmt;
TimestampDifference(starttime, endtime, &secs, &usecs);
@ -373,7 +374,11 @@ lazy_vacuum_rel(Relation onerel, int options, VacuumParams *params,
* emitting individual parts of the message when not applicable.
*/
initStringInfo(&buf);
appendStringInfo(&buf, _("automatic vacuum of table \"%s.%s.%s\": index scans: %d\n"),
if (aggressive)
msgfmt = _("automatic aggressive vacuum of table \"%s.%s.%s\": index scans: %d\n");
else
msgfmt = _("automatic vacuum of table \"%s.%s.%s\": index scans: %d\n");
appendStringInfo(&buf, msgfmt,
get_database_name(MyDatabaseId),
get_namespace_name(RelationGetNamespace(onerel)),
RelationGetRelationName(onerel),
@ -486,10 +491,16 @@ lazy_scan_heap(Relation onerel, int options, LVRelStats *vacrelstats,
pg_rusage_init(&ru0);
relname = RelationGetRelationName(onerel);
ereport(elevel,
(errmsg("vacuuming \"%s.%s\"",
get_namespace_name(RelationGetNamespace(onerel)),
relname)));
if (aggressive)
ereport(elevel,
(errmsg("aggressively vacuuming \"%s.%s\"",
get_namespace_name(RelationGetNamespace(onerel)),
relname)));
else
ereport(elevel,
(errmsg("vacuuming \"%s.%s\"",
get_namespace_name(RelationGetNamespace(onerel)),
relname)));
empty_pages = vacuumed_pages = 0;
num_tuples = tups_vacuumed = nkeep = nunused = 0;