From: Justin Pryzby <pryzby@telsasoft.com>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: Andres Freund <andres@anarazel.de>
Cc: Matthias van de Meent <boekewurm+postgres@gmail.com>
Cc: pgsql-hackers@postgresql.org
Subject: Re: v16dev: TRAP: failed Assert("size > SizeOfXLogRecord"), File: "xlog.c", Line: 1055, PID: 13564
Date: Mon, 17 Apr 2023 17:00:08 -0500
Message-ID: <ZD3BaJGa0jDNLXGI@telsasoft.com> (raw)
In-Reply-To: <2454846.1681753830@sss.pgh.pa.us>
References: <ZD1daibg4RF50IOj@telsasoft.com>
<CAEze2Wg+Pbec3jaaUSF8E6Piy=bq=gXkFCFyaYwFDYTDjCMSvg@mail.gmail.com>
<2444561.1681748021@sss.pgh.pa.us>
<2454846.1681753830@sss.pgh.pa.us>
On Mon, Apr 17, 2023 at 01:50:30PM -0400, Tom Lane wrote:
> I wrote:
> > Yeah, I just came to the same conclusion. One thing I don't understand
> > yet: log_newpage_range is old (it looks like this back to v12), and
> > that Assert is older, so why doesn't this reproduce further back?
> > Maybe the state where all the pages are new didn't happen before?
>
> Bingo: bisecting shows the failure started at
Just curious: what "test" did you use to bisect with ?
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To: pgsql-hackers@postgresql.org
Cc: pryzby@telsasoft.com, tgl@sss.pgh.pa.us, andres@anarazel.de, boekewurm+postgres@gmail.com
Subject: Re: v16dev: TRAP: failed Assert("size > SizeOfXLogRecord"), File: "xlog.c", Line: 1055, PID: 13564
In-Reply-To: <ZD3BaJGa0jDNLXGI@telsasoft.com>
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