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Re: locking issue on simple selects?

From: "Kevin Grittner" <Kevin(dot)Grittner(at)wicourts(dot)gov>
To: "Tobias Brox" <tobixen(at)gmail(dot)com>
Cc: <pgsql-performance(at)postgresql(dot)org>
Subject: Re: locking issue on simple selects?
Date: 2010-09-23 22:50:21
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-performance
Tobias Brox <tobixen(at)gmail(dot)com> wrote:
> 13:19:13.840 - LOG: checkpoint complete
> 13:19:13.841 - LOG:  checkpoint starting
> 13:20:43.176 - LOG:  checkpoint complete
There wasn't a lot of time between the completion of one checkpoint
and the start of the next.  And the two checkpoints finished a
minute and a half apart.  Perhaps you need to boost your
checkpoint_segments setting?  What is it now?

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