Re: recovering from "found xmin ... from before relfrozenxid ..."

From: Ashutosh Sharma <ashu(dot)coek88(at)gmail(dot)com>
To: Robert Haas <robertmhaas(at)gmail(dot)com>
Cc: Masahiko Sawada <masahiko(dot)sawada(at)2ndquadrant(dot)com>, "Andrey M(dot) Borodin" <x4mmm(at)yandex-team(dot)ru>, MBeena Emerson <mbeena(dot)emerson(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Andres Freund <andres(at)anarazel(dot)de>, Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Stephen Frost <sfrost(at)snowman(dot)net>
Subject: Re: recovering from "found xmin ... from before relfrozenxid ..."
Date: 2020-08-11 14:47:30
Message-ID: CAE9k0P=b_7TkThw6OChqKCgamYS1zBDaDW-+dKvgJPP5emUZiQ@mail.gmail.com
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On Tue, Aug 11, 2020 at 7:33 PM Robert Haas <robertmhaas(at)gmail(dot)com> wrote:
>
> On Tue, Aug 11, 2020 at 3:39 AM Ashutosh Sharma <ashu(dot)coek88(at)gmail(dot)com> wrote:
> > The other two messages for reporting unused items and dead items
> > remain the same. Hence, with above change, we would be reporting the
> > following 4 messages:
> >
> > NOTICE: skipping all the tids in block %u for relation "%s" because
> > the block number is out of range
> >
> > NOTICE: skipping tid (%u, %u) for relation "%s" because the item
> > number is out of range for this block
> >
> > NOTICE: skipping tid (%u, %u) for relation "%s" because it is marked dead
> >
> > NOTICE: skipping tid (%u, %u) for relation "%s" because it is marked unused
> >
> > Please let me know if you are okay with the above changes or not?
>
> That seems broadly reasonable, but I would suggest phrasing the first
> message like this:
>
> skipping block %u for relation "%s" because the block number is out of range
>

Okay, thanks for the confirmation. I'll do that.

--
With Regards,
Ashutosh Sharma
EnterpriseDB:http://www.enterprisedb.com

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