Re: Slow PG after upgrade to 8.2.9!! - Mailing list pgsql-general

From Andreas Kretschmer
Subject Re: Slow PG after upgrade to 8.2.9!!
Date
Msg-id 20080828074408.GA8453@tux
Whole thread Raw
In response to Slow PG after upgrade to 8.2.9!!  ("Phoenix Kiula" <phoenix.kiula@gmail.com>)
Responses Re: Slow PG after upgrade to 8.2.9!!
List pgsql-general
Phoenix Kiula <phoenix.kiula@gmail.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
--
Really, I'm not out to destroy Microsoft. That will just be a completely
unintentional side effect.                              (Linus Torvalds)
"If I was god, I would recompile penguin with --enable-fly."   (unknown)
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