Re: PL/Perl Performance Problems

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Alex - <aintokyo(at)hotmail(dot)com>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: PL/Perl Performance Problems
Date: 2009-12-18 20:36:15
Message-ID: 11075.1261168575@sss.pgh.pa.us
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Alex - <aintokyo(at)hotmail(dot)com> writes:
> I actually looked at that too, but there is no swapping going on.

If you were only watching for swapping, that wouldn't catch what I'm
talking about. Replacing cached disk buffers with other disk data
doesn't count as swapping in any system I've used.

regards, tom lane

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