public inbox for [email protected]  

help / color / mirror / Atom feed

From: Corey Huinker <[email protected]>
To: David Steele <[email protected]>
Cc: Michael Paquier <[email protected]>
Cc: Haibo Yan <[email protected]>
Cc: Pg Hackers <[email protected]>
Cc: Heikki Linnakangas <[email protected]>
Cc: Robert Haas <[email protected]>
Cc: Andres Freund <[email protected]>
Cc: Fujii Masao <[email protected]>
Subject: Re: Return pg_control from pg_backup_stop().
Date: Wed, 18 Mar 2026 17:00:34 -0400
Message-ID: <CADkLM=fpAVj_YU8aU-_o8LCPTGcuQXxucoV7TXFv5vtGHmghMg@mail.gmail.com> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>
	<[email protected]>
	<[email protected]>
	<[email protected]>
	<[email protected]>
	<[email protected]>
	<[email protected]>
	<[email protected]>
	<[email protected]>
	<[email protected]>
	<[email protected]>
	<[email protected]>

>
> Whatever gets committed for PG19 I'll write a followup patch to describe
> the hazards of reading pg_control and generally how to get a good copy.
> However, this will be complicated enough that the best answer will
> likely be to use pg_basebackup or some other reputable backup software.
> I don't love this -- I feel like the low-level interface should be
> usable with such hazards.


Surya Poondla and I had decided on this patchset as a pair-reviewing
exercise. However, events have overtaken us, and several other people have
chimed in expressing the same concerns that we had observed but hadn't yet
completed our review. All of the main concerns that we had found up to this
point have been addressed in the lastest patchset, except for the trivial
observation that the ereport() uses the old style and doesn't need the set
of parens around (errmsg(), errhint()). Patches apply clean, tests pass,
test coverage seems sufficient, we're happy with the wording of the
documentation, in short there really isn't a whole lot for us to add to the
review, and for that reason we're removing our names from the list of
reviewers in the commitfest app.

view thread (14+ messages)  latest in thread

reply

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Reply to all the recipients using the --to and --cc options:
  reply via email

  To: [email protected]
  Cc: [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected]
  Subject: Re: Return pg_control from pg_backup_stop().
  In-Reply-To: <CADkLM=fpAVj_YU8aU-_o8LCPTGcuQXxucoV7TXFv5vtGHmghMg@mail.gmail.com>

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

This inbox is served by agora; see mirroring instructions
for how to clone and mirror all data and code used for this inbox