Re: Non-replayable WAL records through overflows and >MaxAllocSize lengths

From: Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>
To: Andres Freund <andres(at)anarazel(dot)de>
Cc: Michael Paquier <michael(at)paquier(dot)xyz>, Ian Lawrence Barwick <barwick(at)gmail(dot)com>, Matthias van de Meent <boekewurm+postgres(at)gmail(dot)com>, Heikki Linnakangas <hlinnaka(at)iki(dot)fi>, David Zhang <david(dot)zhang(at)highgo(dot)ca>, Robert Haas <robertmhaas(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Non-replayable WAL records through overflows and >MaxAllocSize lengths
Date: 2022-12-19 11:37:19
Message-ID: 20221219113719.42m33ysneo2tgb4f@alvherre.pgsql
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On 2022-Dec-02, Andres Freund wrote:

> Hi,
> On 2022-12-02 14:22:55 +0900, Michael Paquier wrote:
> > On Fri, Nov 04, 2022 at 09:52:39AM +0900, Ian Lawrence Barwick wrote:
> > > CommitFest 2022-11 is currently underway, so if you are interested
> > > in moving this patch forward, now would be a good time to update it.
> >
> > No replies after 4 weeks, so I have marked this entry as returned
> > with feedback. I am still wondering what would be the best thing to
> > do here..
> IMO this a bugfix, I don't think we can just close the entry, even if Matthias
> doesn't have time / energy to push it forward.

I have created one in the January commitfest,
and rebased the patch on current master. (I have not reviewed this.)

Álvaro Herrera Breisgau, Deutschland —
"La gente vulgar sólo piensa en pasar el tiempo;
el que tiene talento, en aprovecharlo"

Attachment Content-Type Size
v9-0001-Add-protections-in-xlog-record-APIs-against-large.patch text/x-diff 6.7 KB

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