Re: [PATCH] Two remaining shmem attachment issues in single-user mode

From: Heikki Linnakangas <hlinnaka(at)iki(dot)fi>
To: Ayush Tiwari <ayushtiwari(dot)slg01(at)gmail(dot)com>, Alexander Lakhin <exclusion(at)gmail(dot)com>
Cc: Ashutosh Bapat <ashutosh(dot)bapat(dot)oss(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: [PATCH] Two remaining shmem attachment issues in single-user mode
Date: 2026-10-12 05:35:08
Message-ID: f7b17a0c-0d12-4395-9593-71cb20babd46@iki.fi
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On 11/10/2026 15:50, Ayush Tiwari wrote:
> The last test expects postgres to fail during startup, but we're still
> sending it the SQL from the previous test. If postgres exits before the
> write, the test script gets a broken pipe. I think we can just give this
> test empty input instead.
>
> The attached patch does that. Both error checks are unchanged, and it
> passes here with and without your reproducer.

Thanks. We're in code freeze for 19rc1, but since this is a test-only
change, the test is new since the last beta, and the fix should make the
buildfarm more stable, not less, I committed this now.

- Heikki

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