Horton

Re: Excessive number of replication slots for 12->14 logical replication

Ajin Cherian <itsajin@gmail.com>

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From: Ajin Cherian <itsajin@gmail.com>
To: Masahiko Sawada <sawada.mshk@gmail.com>
Cc: Amit Kapila <amit.kapila16@gmail.com>, Peter Smith <smithpb2250@gmail.com>, "houzj.fnst@fujitsu.com" <houzj.fnst@fujitsu.com>, Hubert Lubaczewski <depesz@depesz.com>, PostgreSQL mailing lists <pgsql-bugs@lists.postgresql.org>
Date: 2022-08-18T02:37:52Z
Lists: pgsql-bugs 
On Thu, Aug 18, 2022 at 10:50 AM Masahiko Sawada <sawada.mshk@gmail.com> wrote:
>
>
> Ajin Cherian, do you want to update the patch according to these
> comments? or shall I?
>
> Regards,
>

I will create a patch for this in a short while.

regards,
Ajin Cherian
Fujitsu Australia

Commits

  1. Make the tablesync worker's replication origin drop logic robust.

  2. Drop replication origin slots before tablesync worker exits.

  3. Allow multiple xacts during table sync in logical replication.