Re: 2nd Level Buffer Cache - Mailing list pgsql-hackers

From Andrew Dunstan
Subject Re: 2nd Level Buffer Cache
Date
Msg-id 4D88D598.9020802@dunslane.net
Whole thread Raw
In response to Re: 2nd Level Buffer Cache  (Jeff Janes <jeff.janes@gmail.com>)
List pgsql-hackers

On 03/22/2011 12:47 PM, Jeff Janes wrote:
>
>> Maybe the thing to focus on first is the oft-discussed "benchmark
>> farm" (similar to the "build farm"), with a good mix of loads, so
>> that the impact of changes can be better tracked for multiple
>> workloads on a variety of platforms and configurations.
> Yeah, that sounds great.  Even just having a centrally organized group
> of scripts/programs that have a good mix of loads, without the
> automated farm to go with it, would be a help.
>
>


Part of the reason for releasing the buildfarm server code a few months 
ago (see <https://github.com/PGBuildFarm/server-code>) was to encourage 
development of a benchmark farm, amoong other offspring. But I haven't 
seen such an animal emerging.

Someone just needs to sit down and do it and present us with a fait 
accompli.


cheers

andrew


pgsql-hackers by date:

Previous
From: Cédric Villemain
Date:
Subject: Re: psql \dt and table size
Next
From: Tom Lane
Date:
Subject: Re: VACUUM FULL deadlock with backend startup