Re: Better way of dealing with pgstat wait timeout during buildfarm runs?

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От Noah Misch
Тема Re: Better way of dealing with pgstat wait timeout during buildfarm runs?
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Msg-id 20141228010844.GA2055615@tornado.leadboat.com
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Ответ на Re: Better way of dealing with pgstat wait timeout during buildfarm runs?  (Andres Freund <andres@2ndquadrant.com>)
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On Thu, Dec 25, 2014 at 09:14:36PM +0100, Andres Freund wrote:
> My guess is that a checkpoint happened at that time. Maybe it'd be a
> good idea to make pg_regress start postgres with log_checkpoints
> enabled? My guess is that we'd find horrendous 'sync' times.

+1, independent of $SUBJECT.  How about log_autovacuum_min_duration=0, too?

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