Re: [BUGS] signal 11 segfaults with parallel workers

Rick Otten <rottenwindfish@gmail.com> writes:
> I don't have any core files.  I suppose that is something I have to enable
> specifically?   I'm game to turn it on in case we core dump again.

If you're not seeing core files, you probably need to take measures
to make the postmaster run with "ulimit -c unlimited".  It's fairly
common for daemon processes to get launched under "ulimit -c 0"
by default, for largely-misguided-imo security reasons.
        regards, tom lane


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