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List: postgresql-general
Subject: Re: [HACKERS] Reducing Transaction Start/End Contention
From: Stefan Kaltenbrunner <stefan () kaltenbrunner ! cc>
Date: 2007-07-31 17:00:03
Message-ID: 46AF6A93.4020601 () kaltenbrunner ! cc
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Tom Lane wrote:
> Alvaro Herrera <alvherre@commandprompt.com> writes:
>> Simon Riggs wrote:
>>> 1. Increase size of Clog-specific BLCKSZ
>
>>> 2. Perform ExtendClog() as a background activity
>
>>> (1) and (2) can be patched fairly easily for 8.3. I have a prototype
>>> patch for (1) on the shelf already from 6 months ago.
>
>> Hmm, I think (1) may be 8.3 material but all the rest are complex enough
>> that being left for 8.4 is called for.
>
> NONE of this is 8.3 material. Full stop. Try to keep your eyes on the
> ball people --- 8.3 is already months past feature freeze.
yeah - we have still 12(!) open items on the PatchStatus board:
http://developer.postgresql.org/index.php/Todo:PatchStatus
and at least half of them are in need of reviewer capacity(and some of
them there for nearly half a year).
Stefan
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