From: Alvaro Herrera <alvherre@alvh.no-ip.org>
To: pgsql-committers@lists.postgresql.org
Subject: pgsql: Abort pgbench if script end is reached with an open pipeline
Date: Mon, 22 Jan 2024 16:50:37 +0000
Message-ID: <E1rRxVN-002bso-2m@gemulon.postgresql.org> (raw)
Abort pgbench if script end is reached with an open pipeline
When a pipeline is opened with \startpipeline and not closed, pgbench
will either error on the next transaction with a "already in pipeline
mode" error or successfully end if this was the last transaction --
despite not sending anything that was piped in the pipeline.
Make it an error to reach end of script is reached while there's an
open pipeline.
Backpatch to 14, where pgbench got support for pipelines.
Author: Anthonin Bonnefoy <anthonin.bonnefoy@datadoghq.com>
Reported-by: Michael Paquier <michael@paquier.xyz>
Discussion: https://postgr.es/m/Za4IObZkDjrO4TcS@paquier.xyz
Branch
------
REL_14_STABLE
Details
-------
https://git.postgresql.org/pg/commitdiff/85ecff891525d61bc975584e2dc2d3c01e5a48ee
Modified Files
--------------
src/bin/pgbench/pgbench.c | 15 +++++++++++++--
src/bin/pgbench/t/001_pgbench_with_server.pl | 28 ++++++++++++++++++++++++++++
2 files changed, 41 insertions(+), 2 deletions(-)
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To: pgsql-committers@postgresql.org
Cc: alvherre@alvh.no-ip.org, pgsql-committers@lists.postgresql.org
Subject: Re: pgsql: Abort pgbench if script end is reached with an open pipeline
In-Reply-To: <E1rRxVN-002bso-2m@gemulon.postgresql.org>
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