pgsql: Add TAP tests for log_lock_waits - Mailing list pgsql-committers

From Fujii Masao
Subject pgsql: Add TAP tests for log_lock_waits
Date
Msg-id E1w9lHm-003F61-18@gemulon.postgresql.org
Whole thread Raw
List pgsql-committers
Add TAP tests for log_lock_waits

This commit updates 011_lock_stats.pl to verify log_lock_waits behavior.

The tests check that messages are emitted both when a wait occurs and
when the lock is acquired, and that the "still waiting for" message is logged
exactly once per wait, even if the backend wakes up during the wait.

The latter covers the behavior introduced by commit fd6ecbfa75f.

Author: Hüseyin Demir <huseyin.d3r@gmail.com>
Co-authored-by: Fujii Masao <masao.fujii@gmail.com>
Discussion: https://postgr.es/m/CAB5wL7YB1my9W5k5i=SY+=sTjeozyJ0YkvGXrVfeDNzuRkoTPg@mail.gmail.com

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/ca2b5443e2dcfc09692fd7b93753890b0b9633d2

Modified Files
--------------
src/test/modules/test_misc/t/011_lock_stats.pl | 69 +++++++++++++++++++++++++-
1 file changed, 68 insertions(+), 1 deletion(-)


pgsql-committers by date:

Previous
From: Aleksander Alekseev
Date:
Subject: Re: pgsql: Online enabling and disabling of data checksums
Next
From: Daniel Gustafsson
Date:
Subject: Re: pgsql: Online enabling and disabling of data checksums