pgsql: Ensure standby promotion point in 043_wal_replay_wait.pl

From: Alexander Korotkov <akorotkov(at)postgresql(dot)org>
To: pgsql-committers(at)lists(dot)postgresql(dot)org
Subject: pgsql: Ensure standby promotion point in 043_wal_replay_wait.pl
Date: 2024-09-17 19:51:15
Message-ID: E1sqeEF-001Y6D-4H@gemulon.postgresql.org
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Ensure standby promotion point in 043_wal_replay_wait.pl

This commit ensures standby will be promoted at least at the primary insert
LSN we have just observed. We use pg_switch_wal() to force the insert LSN
to be written then wait for standby to catchup.

Reported-by: Alexander Lakhin
Discussion: https://postgr.es/m/1d7b08f2-64a2-77fb-c666-c9a74c68eeda%40gmail.com

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/2520226c953c0b443791a185a8d1fb8b71d9fe9e

Modified Files
--------------
src/test/recovery/t/043_wal_replay_wait.pl | 6 ++++++
1 file changed, 6 insertions(+)

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