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Message-ID: <57d244a6a2558b8bed0f0297761e998ff66d5a26.camel@cybertec.at>
Subject: Re: pgsql: Don't enter parallel mode when holding interrupts.
From: Laurenz Albe <laurenz.albe@cybertec.at>
To: Noah Misch <noah@leadboat.com>, pgsql-committers@lists.postgresql.org
Date: Wed, 18 Sep 2024 09:27:36 +0200
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On Wed, 2024-09-18 at 02:58 +0000, Noah Misch wrote:
> Don't enter parallel mode when holding interrupts.
>=20
> Doing so caused the leader to hang in wait_event=3DParallelFinish, which
> required an immediate shutdown to resolve.=C2=A0 Back-patch to v12 (all
> supported versions).
>=20
> Francesco Degrassi
>=20
> Discussion: https://postgr.es/m/CAC-SaSzHUKT=3DvZJ8MPxYdC_URPfax+yoA1hKTc=
F4ROz_Q6z0_Q@mail.gmail.com

Does that warrant mention on this page?
https://www.postgresql.org/docs/current/when-can-parallel-query-be-used.htm=
l

Yours,
Laurenz Albe