Horton

Re: pg_upgrade and logical replication

Michael Paquier <michael@paquier.xyz>

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From: Michael Paquier <michael@paquier.xyz>
To: Amit Kapila <amit.kapila16@gmail.com>
Cc: vignesh C <vignesh21@gmail.com>, Masahiko Sawada <sawada.mshk@gmail.com>, Peter Smith <smithpb2250@gmail.com>, "Hayato Kuroda (Fujitsu)" <kuroda.hayato@fujitsu.com>, Julien Rouhaud <rjuju123@gmail.com>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>
Date: 2024-01-03T00:51:09Z
Lists: pgsql-hackers 
On Tue, Jan 02, 2024 at 03:58:25PM +0530, Amit Kapila wrote:
> On Fri, Dec 29, 2023 at 2:26 PM vignesh C <vignesh21@gmail.com> wrote:
>> Thanks, the changes look good.
> 
> Pushed.

Yeah!  Thanks Amit and everybody involved here!  Thanks also to Julien
for raising the thread and the problem, to start with.
--
Michael

Commits

  1. pg_upgrade: Retrieve subscription count more efficiently.

  2. Fix random failure in 004_subscription.

  3. Fix 004_subscription.pl to allow its usage in --link mode.

  4. Allow upgrades to preserve the full subscription's state.

  5. Prevent startup of logical replication launcher during pg_upgrade