pgsql: Make crash recovery ignore recovery target settings.

From: Fujii Masao <fujii(at)postgresql(dot)org>
To: pgsql-committers(at)lists(dot)postgresql(dot)org
Subject: pgsql: Make crash recovery ignore recovery target settings.
Date: 2019-09-30 01:21:10
Message-ID: E1iEkNC-0006Pf-IR@gemulon.postgresql.org
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-committers

Make crash recovery ignore recovery target settings.

In v11 or before, recovery target settings could not take effect in
crash recovery because they are specified in recovery.conf and
crash recovery always starts without recovery.conf. But commit
2dedf4d9a8 integrated recovery.conf into postgresql.conf and
which unexpectedly allowed recovery target settings to take effect
even in crash recovery. This is definitely not good behavior.

To fix the issue, this commit makes crash recovery always ignore
recovery target settings.

Back-patch to v12.

Author: Peter Eisentraut
Reviewed-by: Fujii Masao
Discussion: https://postgr.es/m/e445616d-023e-a268-8aa1-67b8b335340c@pgmasters.net

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/7acf8a876b7704ae162fc4f48ff97f4290fb0a61

Modified Files
--------------
src/backend/access/transam/xlog.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)

Browse pgsql-committers by date

  From Date Subject
Next Message Michael Paquier 2019-09-30 01:46:41 Re: pgsql: Add libpq parameter 'channel_binding'.
Previous Message Fujii Masao 2019-09-30 01:21:00 pgsql: Make crash recovery ignore recovery target settings.