"Radu Ilie" <ri...@wsi.com> writes: > PostgreSQL version: 8.4.4 32 bit
> We started noticing very poor performance one day ago. Turns out the > autovacuum was no longer working. Perhaps you ran into the cost_limit problem that was fixed in 8.4.6? http://archives.postgresql.org/pgsql-committers/2010-11/msg00186.php > Any idea why the stats collector was stuck? I don't think you've offered any proof that the stats collector was stuck. Waiting for a message would be its normal state. regards, tom lane -- Sent via pgsql-bugs mailing list (pgsql-bugs@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-bugs
