Horton

Re: .ready and .done files considered harmful

Robert Haas <robertmhaas@gmail.com>

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From: Robert Haas <robertmhaas@gmail.com>
To: Alvaro Herrera <alvherre@alvh.no-ip.org>
Cc: "pgsql-hackers@postgresql.org" <pgsql-hackers@postgresql.org>
Date: 2024-11-13T19:52:31Z
Lists: pgsql-hackers 
On Wed, Nov 13, 2024 at 11:05 AM Alvaro Herrera <alvherre@alvh.no-ip.org> wrote:
> So, my question now is, would there be much opposition to backpatching
> beb4e9ba1652 + 1fb17b190341 to REL_14_STABLE?

It seems like it's been long enough now that if the new logic had
major problems we probably would have found them by now; so I feel
like it's probably pretty safe. Perhaps it's questionable how many
people we'll help by back-patching this into one additional release,
but if you feel it's worth it I wouldn't be inclined to argue.

-- 
Robert Haas
EDB: http://www.enterprisedb.com

Commits

  1. Reduce overhead of renaming archive status files.

  2. Improve performance of pgarch_readyXlog() with many status files.

  3. Prioritize history files when archiving