Re: Improving the memory allocator - Mailing list pgsql-hackers

From Greg Smith
Subject Re: Improving the memory allocator
Date
Msg-id 4DB72EAF.70400@2ndQuadrant.com
Whole thread Raw
In response to Improving the memory allocator  (Andres Freund <andres@anarazel.de>)
List pgsql-hackers
On 04/25/2011 05:45 PM, Andres Freund wrote:
> The profile I used in this case was:
>
> pgbench -h /tmp/ -p5433 -s 30 pgbench -S -T 20
>    

I'd suggest collecting data from running this with "-M prepared" at some 
point too, so that you can get a basic idea which of these allocations 
are avoided when using prepared statements.

-- 
Greg Smith   2ndQuadrant US    greg@2ndQuadrant.com   Baltimore, MD




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