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  • From: Bruce Momjian <bruce(at)momjian(dot)us>
  • To: PostgreSQL www <pgsql-www(at)postgresql(dot)org>
  • Cc: "Marc G. Fournier" <scrappy(at)hub(dot)org>
  • Subject: Subject tag lowercase
  • Date: Wed, 31 Jan 2007 18:24:54 -0500 (EST)
  • Message-id: <200701312324.l0VNOtL27431@momjian.us> <text/plain>

I still have received no feedback on why the subject line sometimes has
"[pgsql-patches]" instead of "[PATCHES]".  Sample below.

Also, don't we have filters to block emails with the subject
"unsubscribe"?  I just saw one on the admin list.

---------------------------------------------------------------------------

----- Forwarded message from korryd(at)enterprisedb(dot)com -----

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thread-index: AcdFiOEEhe23MX+pRO+bHDV6ruYJbw==
Subject: Re: [pgsql-patches] Patch to avoid gprof profiling overwrites
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From: <korryd(at)enterprisedb(dot)com>
To: Bruce Momjian <bruce(at)momjian(dot)us>
cc: <pgsql-patches(at)postgresql(dot)org>
In-Reply-To: <200701312202(dot)l0VM21o26921(at)momjian(dot)us>
References: <200701312202(dot)l0VM21o26921(at)momjian(dot)us>
Date: Wed, 31 Jan 2007 17:59:21 -0500
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> And the patch is where?


You caught me; guess I'd better make something up fast, huh?

Here it is, thanks.

            -- Korry


> 
> ---------------------------------------------------------------------------
> 
> korryd(at)enterprisedb(dot)com wrote:
> > It's difficult to profile a backend server process  (using gprof)
> > because each process overwrites any earlier profile as it exits.
> > 
> > It is especially tricky to nab a useful profile if you happen to have
> > autovacuum enabled.
> > 
> > This patch reduces the problem by forcing the backend to 'cd' to a new
> > directory ($PGDATA/gprof/pid) just before calling exit(), but only if
> > the backend was compiled with -DLINUX_PROFILE.
> > 
> > I've tested this with Linux, but not with other host architectures. 
> > 
> >         -- Korry
> > 
> > 
> > 
> > --
> >   Korry Douglas    korryd(at)enterprisedb(dot)com
> >   EnterpriseDB      http://www.enterprisedb.com
> 



--
  Korry Douglas    korryd(at)enterprisedb(dot)com
  EnterpriseDB      http://www.enterprisedb.com

[ Attachment, skipping... ]


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-- 
  Bruce Momjian   bruce(at)momjian(dot)us
  EnterpriseDB    http://www.enterprisedb.com

  + If your life is a hard drive, Christ can be your backup. +



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