Re: Slow PG after upgrade to 8.2.9!!

Phoenix Kiula <phoenix(dot)kiula(at)gmail(dot)com> schrieb:

> I hope someone can urgently help. I was running 8.2.3 with a lot of
> pleasure and no-nonsense. Very fast and delightful database that had
> me singing paeans.
>
> But I upgraded to 8.2.9 this morning and have had a major slowdown of
> the DB processes. How do I begin to test what is going wrong?
>
> I checked the log files and there are "LOG: duration: 84533.845 ms
> statement: " type errors messages for the simplest of queries that
> call the indexes into question.

Please show us a EXPLAIN ANALYSE for this query. Btw, why
random_page_cost=2? (your other post)

Andreas
--
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