XLogReadRecord() error in XlogReadTwoPhaseData()

From: Noah Misch <noah(at)leadboat(dot)com>
To: pgsql-hackers(at)postgresql(dot)org
Subject: XLogReadRecord() error in XlogReadTwoPhaseData()
Date: 2021-11-07 01:31:57
Message-ID: 20211107013157.GB790288@rfd.leadboat.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

On Sun, Oct 24, 2021 at 04:35:02PM -0700, Noah Misch wrote:
> https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=kittiwake&dt=2021-10-24%2012%3A01%3A10
> got an interesting v9.6 failure [...]:
>
> 2021-10-24 14:25:29.263 CEST [34569:175] pgbench ERROR: could not read two-phase state from xlog at 0/158F4E0
> 2021-10-24 14:25:29.263 CEST [34569:176] pgbench STATEMENT: COMMIT PREPARED 'c1';

As a first step, let's report the actual XLogReadRecord() error message.
Attached. All the other sites that expect no error already do this.

Attachment Content-Type Size
could-not-read-two-phase-state-v1.patch text/plain 1.3 KB

Responses

Browse pgsql-hackers by date

  From Date Subject
Next Message Justin Pryzby 2021-11-07 03:04:07 Re: Parallel Full Hash Join
Previous Message Tom Lane 2021-11-06 23:13:31 Re: inefficient loop in StandbyReleaseLockList()