Re: BF mamba failure

From: Michael Paquier <michael(at)paquier(dot)xyz>
To: Kouber Saparev <kouber(at)gmail(dot)com>
Cc: Bertrand Drouvot <bertranddrouvot(dot)pg(at)gmail(dot)com>, pgsql-hackers(at)lists(dot)postgresql(dot)org
Subject: Re: BF mamba failure
Date: 2026-07-11 03:46:12
Message-ID: alG8gzpJ_AOjyCZb@paquier.xyz
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On Fri, Jul 10, 2026 at 03:08:09PM +0300, Kouber Saparev wrote:
> We were planning an upgrade to 18 anyway, so we will just wait for the
> release of 18.5 and give it a try, yes. And then hope for the best. The
> last such sudden stop of the database we had was 10 months ago, so it would
> be really hard to reproduce, but I will report (hopefully not) if it hits
> us again after the upgrade.

Thanks a lot for that. It may be possible that we are still missing
something, so a follow-up message if you see a failure would be
welcome. Even if you see nothing, an update would also be nice but I
get that it may take a couple of weeks to manifest on your side based
on the symptoms you have described until now.
--
Michael

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