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From: Nathan Bossart <[email protected]>
To: Michael Paquier <[email protected]>
Cc: shihao zhong <[email protected]>
Cc: PostgreSQL-development <[email protected]>
Subject: Re: Fixes inconsistent behavior in vacuum when it processes multiple relations
Date: Tue, 24 Jun 2025 11:30:13 -0500
Message-ID: <aFrSlSz9fi47j5Sr@nathan> (raw)
In-Reply-To: <[email protected]>
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On Tue, Jun 24, 2025 at 10:18:18AM +0900, Michael Paquier wrote:
> Knowing that I'm indirectly responsible for this mess, I would like to
> take care of that myself.  Would that be OK for you?

I would be grateful if you took care of it.

> Another approach that we could use is an injection point with some
> LOGs that show some information based on what VacuumParams holds.
> That would be the cheapest method (no need for any data), and entirely
> stable as we would look at the stack.  Perhaps going down to that is
> not really necessary for the sake of this thread.

+1 for this.  I did something similar to verify the other bugs I reported,
and this seems far easier to maintain than potentially-unstable tests that
require lots of setup and that depend on secondary effects.

-- 
nathan

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