| From: | Alexander Lakhin <exclusion(at)gmail(dot)com> |
|---|---|
| To: | Andres Freund <andres(at)anarazel(dot)de>, Peter Geoghegan <pg(at)bowt(dot)ie> |
| Cc: | Dmitry Dolgov <9erthalion6(at)gmail(dot)com>, Matthias van de Meent <boekewurm+postgres(at)gmail(dot)com>, PostgreSQL mailing lists <pgsql-bugs(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: BUG #17255: Server crashes in index_delete_sort_cmp() due to race condition with vacuum |
| Date: | 2022-01-14 17:00:00 |
| Message-ID: | 972d1b31-6ed8-6526-7c3d-5bdd4a01e5d9@gmail.com |
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| Lists: | pgsql-bugs |
14.01.2022 05:15, Andres Freund wrote:
> On 2022-01-12 13:05:45 -0800, Peter Geoghegan wrote:
>> On Wed, Jan 12, 2022 at 11:25 AM Andres Freund <andres(at)anarazel(dot)de> wrote:
>>>> Any blockers?
>>> I'm just struggling with / procrastinating on the commit message, tbh. The
>>> whole issue is kinda complicated to explain... :/
> After struggling some more, I *finally* pushed the fix and the new assertions.
>
>
> Thanks for the bug report, investigation, review, etc!
Thank you, Andres and Peter, for the fix!
It was a tough bug to crack for me.
P. S. I'm not seeing the fix in REL_14_STABLE yet, but as soon as it
will be committed I'm going to continue the concurrent installcheck testing.
Best regards,
Alexander
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