Re: Upgrade Woes - Mailing list pgsql-performance

From Tom Lane
Subject Re: Upgrade Woes
Date
Msg-id 27548.1063295252@sss.pgh.pa.us
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In response to Re: Upgrade Woes  (aturner@neteconomist.com)
Responses Re: Upgrade Woes
List pgsql-performance
aturner@neteconomist.com writes:
> As for 7.3.3, the project in question suffered a 10x performance
> degredation on 7.3.3 which went away when we rolled back to 7.3.2.

I would like to pursue that report and find out why.  I've just gone
through the CVS logs between 7.3.2 and 7.3.3, and I don't see any change
that would explain a 10x slowdown.  Can you provide more details about
exactly what slowed down?

Also, what PG version were you using on the old RedHat 7.2 installation?

            regards, tom lane

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