Re: using an end-of-recovery record in all cases

From: Amul Sul <sulamul(at)gmail(dot)com>
To: Robert Haas <robertmhaas(at)gmail(dot)com>
Cc: Andres Freund <andres(at)anarazel(dot)de>, Kyotaro Horiguchi <horikyota(dot)ntt(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: using an end-of-recovery record in all cases
Date: 2021-10-06 13:54:23
Message-ID: CAAJ_b96FwTLmayr-nf87c=PoBPqaCLYZ0BVab1MtGfbejdCV1A@mail.gmail.com
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On Tue, Oct 5, 2021 at 10:42 PM Robert Haas <robertmhaas(at)gmail(dot)com> wrote:
>
> On Tue, Oct 5, 2021 at 12:41 PM Amul Sul <sulamul(at)gmail(dot)com> wrote:
> > No, InRecovery flag get cleared before this point. I think, we can use lastReplayedEndRecPtr what you have suggested in other thread.
>
> Hmm, right, that makes sense. Perhaps I should start remembering what
> I said in my own emails.
>

Here I end up with the attached version where I have dropped the
changes for standby.c and 018_wal_optimize.pl files. Also, I am not
sure that we should have the changes for bgwriter.c and slot.c in this
patch, but that's not touched.

Regards,
Amul

Attachment Content-Type Size
v2-0001-Always-use-an-end-of-recovery-record-rather-than-.patch application/x-patch 6.4 KB

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