Re: pg_upgrade and logical replication

Amit Kapila <amit.kapila16@gmail.com>

From: Amit Kapila <amit.kapila16@gmail.com>
To: vignesh C <vignesh21@gmail.com>
Cc: Peter Smith <smithpb2250@gmail.com>, Michael Paquier <michael@paquier.xyz>, "Hayato Kuroda (Fujitsu)" <kuroda.hayato@fujitsu.com>, Julien Rouhaud <rjuju123@gmail.com>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>
Date: 2023-12-04T11:00:49Z
Lists: pgsql-hackers

Attachments

On Fri, Dec 1, 2023 at 11:24 PM vignesh C <vignesh21@gmail.com> wrote:
>
> The attached v22 version patch has the changes for the same.
>

I have made minor changes in the comments and code at various places.
See and let me know if you are not happy with the changes. I think
unless there are more suggestions or comments, we can proceed with
committing it.

-- 
With Regards,
Amit Kapila.

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