Re: [patch] Add process title to test_shm_mq worker

From: Nathan Bossart <nathandbossart(at)gmail(dot)com>
To: Michael Banck <mbanck(at)gmx(dot)net>
Cc: pgsql-hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: [patch] Add process title to test_shm_mq worker
Date: 2026-02-02 17:38:51
Message-ID: aYDhK6pP33vTHiVu@nathan
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On Mon, Feb 02, 2026 at 06:31:56PM +0100, Michael Banck wrote:
> albeit just a test module, the test_shm_mq test can run a few seconds,
> and during that, it looks like this:
>
> mbanck 2701 - Rsfo 0:00.51 postgres:
>
> With the attached patch, it looks like this:
>
> mbanck 2780 - Rsfo 0:01.63 postgres: test_shm_mq worker
>
> I think the process title got lost in 5373bc2a where bgw_name was
> replaced with bgw_type. Maybe that was intentional, but the
> corresponding change to src/test/modules/worker_spi was made so that
> bgw_name was preserved/changed.

Seems reasonable to me. While it's only a test module, folks might use it
as a starting point for their own module, so IMHO it's worth setting a good
example. I'll wait for a couple, but otherwise I'll go commit this soon.

--
nathan

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