Horton

Re: undetected deadlock in ALTER SUBSCRIPTION ... REFRESH PUBLICATION

Shlok Kyal <shlok.kyal.oss@gmail.com>

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From: Shlok Kyal <shlok.kyal.oss@gmail.com>
To: Tomas Vondra <tomas.vondra@enterprisedb.com>
Cc: Amit Kapila <amit.kapila16@gmail.com>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>
Date: 2023-11-24T04:15:45Z
Lists: pgsql-hackers 
Hi,

I tried to reproduce the issue and was able to reproduce it with
scripts shared by Tomas.
I tried testing it from PG17 to PG 11. This issue is reproducible for
each version.

Next I would try to test with the patch in the thread shared by Amit.

Thanks,
Shlok Kumar Kyal

Commits

  1. Fix an undetected deadlock due to apply worker.