Re: Seg fault on "NOT EXISTS"?

From: Stephan Szabo <sszabo(at)megazone23(dot)bigpanda(dot)com>
To: David Fetter <david(at)fetter(dot)org>
Cc: SF Postgres <sfpug(at)postgresql(dot)org>
Subject: Re: Seg fault on "NOT EXISTS"?
Date: 2003-01-10 22:59:10
Message-ID: 20030110145654.K11654-100000@megazone23.bigpanda.com
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On Fri, 10 Jan 2003, David Fetter wrote:

> On Fri, Jan 10, 2003 at 01:30:10PM -0800, Laurette Cisneros wrote:
>
> > If segfault created a core file you could do run gdb on it and get a
> > stack trace. (I've done this before when something's crashed and I
> > was scratching my head and one of the developers was able to stear
> > me toward some more testing that eventually revealed the problem).
>
> No core file, unfortunately.
> Oh, well.

As a note, that probably means that the maximum core size limit is set to
0. You may want to change the postgres user's limits to allow dumping of
reasonable size core files in case this (or any other crashing problem)
occurs in the future.

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