Horton

Re: odd buildfarm failure - "pg_ctl: control file appears to be corrupt"

Daniel Gustafsson <daniel@yesql.se>

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From: Daniel Gustafsson <daniel@yesql.se>
To: Thomas Munro <thomas.munro@gmail.com>
Cc: "Anton A. Melnikov" <aamelnikov@inbox.ru>, Tom Lane <tgl@sss.pgh.pa.us>, Andres Freund <andres@anarazel.de>, PostgreSQL Hackers <pgsql-hackers@postgresql.org>
Date: 2023-07-20T14:37:08Z
Lists: pgsql-hackers 
This patch no longer applies and needs a rebase.

Given where we are in the commitfest, do you think this patch has the potential
to go in or should it be moved?

--
Daniel Gustafsson

Commits

  1. Try to handle torn reads of pg_control in frontend.

  2. Acquire ControlFileLock in relevant SQL functions.