Re: [PATCH] Disable bgworkers during servers start in pg_upgrade

From: Michael Paquier <michael(at)paquier(dot)xyz>
To: Jehan-Guillaume de Rorthais <jgdr(at)dalibo(dot)com>
Cc: Andres Freund <andres(at)anarazel(dot)de>, Denis Laxalde <denis(dot)laxalde(at)dalibo(dot)com>, pgsql-hackers(at)lists(dot)postgresql(dot)org
Subject: Re: [PATCH] Disable bgworkers during servers start in pg_upgrade
Date: 2021-08-25 04:00:10
Message-ID: YSXASk1vFqxyq422@paquier.xyz
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On Wed, Jan 27, 2021 at 03:06:46PM +0100, Jehan-Guillaume de Rorthais wrote:
> Maybe it might worth adding some final safety checks in pg_upgrade itself?
> Eg. checking controldata and mxid files coherency between old and new
> cluster would have catch the inconsistency here.

Yeah, I agree that there are things in this area that could be
better.
--
Michael

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