Horton

Re: error "can only drop stats once" brings down database

Michael Paquier <michael@paquier.xyz>

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From: Michael Paquier <michael@paquier.xyz>
To: Floris Van Nee <florisvannee@optiver.com>
Cc: Andres Freund <andres@anarazel.de>, Tom Lane <tgl@sss.pgh.pa.us>, "pgsql-bugs@lists.postgresql.org" <pgsql-bugs@lists.postgresql.org>, Bertrand Drouvot <bertranddrouvot.pg@gmail.com>
Date: 2024-06-06T04:44:26Z
Lists: pgsql-bugs

Attachments

On Wed, Jun 05, 2024 at 10:31:04AM +0000, Floris Van Nee wrote:
> This patch would help in getting more info about this specific issue
> if it reoccurs, but in that case it's only helpful if it's
> backpatched.
> Agree the refcount addition makes sense.

Adding Bertrand in CC as he was similarly playing with this area.

What would both of you think about the attached.  This is a mix of
what's been proposed on the two threads, with the addition of the
refcount.
--
Michael

Commits

  1. Add more debugging information when dropping twice pgstats entry