Re: Making pg_rewind faster

Hi Tom,

Thank you for taking a look at this and that sounds good. I will send over a patch compatible with Postgres v16.

Justin
________________________________
From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Sent: July 17, 2022 2:40 PM
To: Justin Kwan <justinpkwan(at)outlook(dot)com>
Cc: pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>; vignesh <vignesh(at)cloudflare(dot)com>; jkwan(at)cloudflare(dot)com <jkwan(at)cloudflare(dot)com>; vignesh ravichandran <admin(at)viggy28(dot)dev>; hlinnaka(at)iki(dot)fi <hlinnaka(at)iki(dot)fi>
Subject: Re: Making pg_rewind faster

Justin Kwan <justinpkwan(at)outlook(dot)com> writes:
> I've also attached the pg_rewind optimization patch file for Postgres version 14.4. The previous patch file targets version Postgres version 15 Beta 1/2.

It's very unlikely that we would consider committing such changes into
released branches. In fact, it's too late even for v15. You should
be submitting non-bug-fix patches against master (v16-to-be).

regards, tom lane