Re: interesting SIGNAL 10 (BUSERR) on CVS

From: Larry Rosenman <ler(at)lerctr(dot)org>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: interesting SIGNAL 10 (BUSERR) on CVS
Date: 2003-11-16 18:17:19
Message-ID: 267900000.1069006639@lerlaptop.lerctr.org
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--On Sunday, November 16, 2003 13:15:27 -0500 Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
wrote:

> Larry Rosenman <ler(at)lerctr(dot)org> writes:
>>> Is it repeatable? It's hard to see how _bt_getroot() could core
>>> except maybe in the presence of serious data corruption in the index ...
>
>> it happened once, and postgres did a restart. The cronjob that triggered
>> it (WebCalendar's sendreminders script), has run since. So, I don't
>> know.
>
> Hmm. It might be worth running memtest86 to look for flaky RAM.
> I doubt it's worth the effort to try to extract any info from a core
> file with no symbols :-(
Okie. I just figured I'd give a heads up that it happened.

--
Larry Rosenman http://www.lerctr.org/~ler
Phone: +1 972-414-9812 E-Mail: ler(at)lerctr(dot)org
US Mail: 1905 Steamboat Springs Drive, Garland, TX 75044-6749

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