| From: | Joe Conway <mail(at)joeconway(dot)com> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | pgsql-performance <pgsql-performance(at)postgresql(dot)org> |
| Subject: | Re: rapid degradation after postmaster restart |
| Date: | 2004-03-13 15:51:48 |
| Message-ID: | 40532E14.3010805@joeconway.com |
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| Lists: | pgsql-hackers pgsql-performance |
Tom Lane wrote:
> I realize this question might take some patience to answer, but what
> does the performance curve look like beyond three trials? Does it level
> off or continue to get worse? If it doesn't level off, does the
> degradation seem linear in the number of trials, or worse than linear?
I try to gather some data during the weekend and report back.
Thanks,
Joe
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