From: Alexander Korotkov <akorotkov@postgresql.org>
To: pgsql-committers@lists.postgresql.org
Subject: pgsql: Fix race condition in transaction timeout TAP tests
Date: Fri, 15 Mar 2024 12:50:41 +0000
Message-ID: <E1rl71F-003vnb-G0@gemulon.postgresql.org> (raw)
Fix race condition in transaction timeout TAP tests
The interruption handler within the injection point can get stuck in an
infinite loop while handling transaction timeout. To avoid this situation
we reset the timeout flag before invoking the injection point.
Author: Alexander Korotkov
Reviewed-by: Andrey Borodin
Discussion: https://postgr.es/m/ZfPchPC6oNN71X2J%40paquier.xyz
Branch
------
master
Details
-------
https://git.postgresql.org/pg/commitdiff/4c2eda67f55a8a263820d12aaeaa7e1dfe7406ee
Modified Files
--------------
src/backend/tcop/postgres.c | 12 +++++-------
1 file changed, 5 insertions(+), 7 deletions(-)
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: pgsql-committers@postgresql.org
Cc: akorotkov@postgresql.org, pgsql-committers@lists.postgresql.org
Subject: Re: pgsql: Fix race condition in transaction timeout TAP tests
In-Reply-To: <E1rl71F-003vnb-G0@gemulon.postgresql.org>
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
This inbox is served by DDX for PostgreSQL; see mirroring instructions
for how to clone and mirror all data and code used for this inbox