Re: GiST index performance - Mailing list pgsql-performance

From Robert Haas
Subject Re: GiST index performance
Date
Msg-id 603c8f070906051242j47f25480g2ba45d40e6698c37@mail.gmail.com
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In response to GiST index performance  (Matthew Wakeling <matthew@flymine.org>)
Responses Re: GiST index performance  (Matthew Wakeling <matthew@flymine.org>)
List pgsql-performance
On Thu, Jun 4, 2009 at 12:33 PM, Matthew Wakeling<matthew@flymine.org> wrote:
> Do you have a recommendation for how to go about profiling Postgres, what
> profiler to use, etc? I'm running on Debian Linux x86_64.

I mostly compile with --enable-profiling and use gprof.  I know Tom
Lane has had success with oprofile for quick and dirty measurements
but I haven't quite figured out how to make all the bits work for that
yet.

...Robert

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