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help / color / mirror / Atom feedFrom: Daniel Gustafsson <[email protected]>
To: Masahiko Sawada <[email protected]>
Cc: John Naylor <[email protected]>
Cc: Heikki Linnakangas <[email protected]>
Cc: Ian Lawrence Barwick <[email protected]>
Cc: Andres Freund <[email protected]>
Cc: Anastasia Lubennikova <[email protected]>
Cc: PostgreSQL Hackers <[email protected]>
Cc: Peter Geoghegan <[email protected]>
Subject: Re: Testing autovacuum wraparound (including failsafe)
Date: Thu, 27 Apr 2023 16:12:15 +0200
Message-ID: <[email protected]> (raw)
In-Reply-To: <CAD21AoBZ3t+fRtVamQTA+wBJaapFUY1dfP08-rxsQ+fouPvgKg@mail.gmail.com>
References: <[email protected]>
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> On 27 Apr 2023, at 16:06, Masahiko Sawada <[email protected]> wrote:
> On Fri, Apr 21, 2023 at 12:02 PM John Naylor
> <[email protected]> wrote:
>> ...that call to background_psql doesn't look like other ones that have "key => value". Is there something I'm missing?
>
> Thanks for reporting. I think that the patch needs to be updated since
> commit 664d757531e1 changed background psql TAP functions. I've
> attached the updated patch.
Is there a risk that the background psql will time out on slow systems during
the consumption of 2B xid's? Since you mainly want to hold it open for the
duration of testing you might want to bump it to avoid false negatives on slow
test systems.
--
Daniel Gustafsson
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Subject: Re: Testing autovacuum wraparound (including failsafe)
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