Robert Creager <[EMAIL PROTECTED]> writes: > Tom Lane <[EMAIL PROTECTED]> confessed: >> The context swap problem was no worse in 8.0 than in prior versions, >> so that hardly seems like a good explanation. Have you tried reverting >> to the cron-based vacuuming method you used in 7.4?
> I've "vacuum_cost_delay = 10" in the conf file for 803. Hmm, did you read this thread? http://archives.postgresql.org/pgsql-performance/2005-07/msg00088.php It's still far from clear what's going on there, but it might be interesting to see if turning off the vacuum delay changes your results with 8.0. regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 6: explain analyze is your friend
