| From: | Amit Kapila <amit(dot)kapila16(at)gmail(dot)com> |
|---|---|
| To: | Michael Paquier <michael(at)paquier(dot)xyz> |
| Cc: | vignesh C <vignesh21(at)gmail(dot)com>, Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com>, Peter Smith <smithpb2250(at)gmail(dot)com>, "Hayato Kuroda (Fujitsu)" <kuroda(dot)hayato(at)fujitsu(dot)com>, Julien Rouhaud <rjuju123(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: pg_upgrade and logical replication |
| Date: | 2024-01-03 09:48:50 |
| Message-ID: | CAA4eK1KBBHx3mco-Jvyq_RTaCkCLhSgJ9P-Pw8xc7J55ZKcYhQ@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Wed, Jan 3, 2024 at 11:33 AM Michael Paquier <michael(at)paquier(dot)xyz> wrote:
>
> On Wed, Jan 03, 2024 at 11:24:50AM +0530, Amit Kapila wrote:
> > I think the next possible step here is to document how to upgrade the
> > logical replication nodes as previously discussed in this thread [1].
> > IIRC, there were a few issues with the steps mentioned but if we want
> > to document those we can start a separate thread for it as that
> > involves both publishers and subscribers.
> >
> > [1] - https://www.postgresql.org/message-id/CALDaNm2pe7SoOGtRkrTNsnZPnaaY%2B2iHC40HBYCSLYmyRg0wSw%40mail.gmail.com
>
> Yep. A second thing is whether it makes sense to have more automated
> test coverage when it comes to the interferences between subscribers
> and publishers with more complex node structures.
>
I think it would be good to finish the pending patch to improve the
IsBinaryUpgrade check [1] which we decided to do once this patch is
ready. Would you like to take that up or do you want me to finish it?
[1] - https://www.postgresql.org/message-id/ZU2TeVkUg5qEi7Oy%40paquier.xyz
[2] - https://www.postgresql.org/message-id/ZVQtUTdJACnsbbpd%40paquier.xyz
--
With Regards,
Amit Kapila.
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