| From: | "Guillaume Smet" <guillaume(dot)smet(at)gmail(dot)com> |
|---|---|
| To: | "Tom Lane" <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>, "Simon Riggs" <simon(at)2ndquadrant(dot)com> |
| Subject: | Re: 8.3devel slower than 8.2 under read-only load |
| Date: | 2007-11-22 17:45:22 |
| Message-ID: | 1d4e0c10711220945n68a79629te7a7f34584a22312@mail.gmail.com |
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| Lists: | pgsql-hackers |
Tom,
On Nov 22, 2007 10:29 AM, Simon Riggs <simon(at)2ndquadrant(dot)com> wrote:
> Sounds comprehensive, thanks for double checking.
>
> Would it be possible to do these tests?
>
> <snip additional tests>
Do you want me to perform additional tests or are you pretty sure of
what the problem is?
I thought I could also perform a test on CVS head every month from
December 2006 to now to see if it can give us a better idea of when
the overhead first appeared. Ping me if you're interested in it.
--
Guillaume
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