From: | "Thomas F(dot) O'Connell" <tf(at)o(dot)ptimized(dot)com> |
---|---|
To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
Cc: | pgsql-general(at)postgresql(dot)org |
Subject: | Re: NFS vs. PostgreSQL on Solaris |
Date: | 2007-04-30 19:14:38 |
Message-ID: | FB50821A-AC96-420B-AD63-53221B2FE5A8@o.ptimized.com |
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Thread: | |
Lists: | pgsql-general |
On Apr 26, 2007, at 6:51 PM, Tom Lane wrote:
> "Thomas F. O'Connell" <tf(at)o(dot)ptimized(dot)com> writes:
>> 1. What aspect of postgres' memory usage would create an "out of
>> memory" condition?
>
> I'm guessing you ran the box out of swap space --- look into what
> other
> processes got started as a result of adding the NFS mount, and how
> much
> memory they wanted to eat.
>
>> 3. What would cause postgres to die from a signal 11?
>> I've also got a core file if that's necessary for further forensics.
>
> Send gdb backtrace, please.
>
> regards, tom lane
Unfortunately, the production build in question is lacking --enable-
debug. :(
--
Thomas F. O'Connell
optimizing modern web applications
: for search engines, for usability, and for performance :
http://o.ptimized.com/
615-260-0005
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