Re: Is it correct to update db state in control file as "shutting down" during end-of-recovery checkpoint?

From: Bharath Rupireddy <bharath(dot)rupireddyforpostgres(at)gmail(dot)com>
To: Michael Paquier <michael(at)paquier(dot)xyz>
Cc: "Bossart, Nathan" <bossartn(at)amazon(dot)com>, Jaime Casanova <jcasanov(at)systemguards(dot)com(dot)ec>, Kyotaro Horiguchi <horikyota(dot)ntt(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: Is it correct to update db state in control file as "shutting down" during end-of-recovery checkpoint?
Date: 2022-01-26 02:39:16
Message-ID: CALj2ACXGPpE_iiaegvTfM0WXf21aBCES=CoBZ8KAs2dFfeboog@mail.gmail.com
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On Wed, Jan 26, 2022 at 6:28 AM Michael Paquier <michael(at)paquier(dot)xyz> wrote:
>
> On Tue, Jan 25, 2022 at 07:20:05PM +0000, Bossart, Nathan wrote:
> > I looked into removing the "shutdown" variable in favor of using
> > "flags" everywhere, but the patch was quite messy and repetitive. I
> > think another way to make things less confusing is to replace
> > "shutdown" with an inverse variable called "online." The attached
> > patch does it this way.
>
> Yeah, that sounds like a good compromise. At least, I find the whole
> a bit easier to follow.

v3 LGTM.

> Heikki was planning to commit a large refactoring of xlog.c, so we'd
> better wait for that to happen before concluding here.

Will that patch set fix the issue reported here?

Regards,
Bharath Rupireddy.

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