Re: interesting SIGNAL 10 (BUSERR) on CVS

Larry Rosenman <ler@lerctr.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 :-(
        regards, tom lane