Re: check point segments leakage ?

From: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>
To: Scott Marlowe <smarlowe(at)qwest(dot)net>
Cc: "Joshua D(dot) Drake" <jd(at)commandprompt(dot)com>, Gaetano Mendola <mendola(at)bigfoot(dot)com>, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: check point segments leakage ?
Date: 2004-07-20 23:09:54
Message-ID: 200407202309.i6KN9sJ17134@candle.pha.pa.us
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Scott Marlowe wrote:
> > > I use a checkpoint_segments = 16 but in my pg_xlog I have
> > > 35 files. Why 35 files ?

You have 35 because the max files in pg_xlog is 2*checkpoint_segments +1
or something like that. This is documented in the SGML.

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