On 6/19/11, Tom Lane <t...@sss.pgh.pa.us> wrote: > "Jeff Janes" <jeff.ja...@gmail.com> writes: >> Starting with commit b4b6923e03f4d29636a94f6f4cc2f5cf6298b8c8, >> "Fix VACUUM so that it always updates pg_class.reltuples/relpages." > >> After running make installcheck, the tables regression.public.slow_emp4000 >> and regression.public.fast_emp4000 get analyzed once a minute even though >> they have no activity. None of the other installcheck tables, just those >> two. > >> This has no direct negative effect that I know of, but it seems to be a >> worrying symptom that pg_class or some related entity may not be getting >> updated correctly. > > Hmm ... seems worrisome, all right, but I don't see that happening here. > At least I don't see any indication of it in > pg_stat_all_tables.last_autoanalyze. Are you looking at that, or some > other evidence? Do you have any nondefault settings?
Just log_autovacuum_min_duration=0 Both evidence and setting. Cheers, Jeff -- Sent via pgsql-bugs mailing list (pgsql-bugs@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-bugs
