Re: Why is parula failing?

From: David Rowley <dgrowleyml(at)gmail(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: pgsql-hackers(at)lists(dot)postgresql(dot)org, tharar(at)amazon(dot)com
Subject: Re: Why is parula failing?
Date: 2024-03-21 00:53:31
Message-ID: CAApHDvrEEkNnq_Xf5w-KFBhhNnUs3oYhr8EUtQxPy-2JU3hw-A@mail.gmail.com
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On Thu, 21 Mar 2024 at 12:36, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> So yeah, if we could have log_autovacuum_min_duration = 0 perhaps
> that would yield a clue.

FWIW, I agree with your earlier statement about it looking very much
like auto-vacuum has run on that table, but equally, if something like
the pg_index record was damaged we could get the same plan change.

We could also do something like the attached just in case we're
barking up the wrong tree.

David

Attachment Content-Type Size
debug_partition_prune_failures.patch text/plain 3.9 KB

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