Horton

Re: TRAP: FailedAssertion("HaveRegisteredOrActiveSnapshot()", File: "toast_internals.c", Line: 670, PID: 19403)

Robert Haas <robertmhaas@gmail.com>

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From: Robert Haas <robertmhaas@gmail.com>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: Andres Freund <andres@anarazel.de>, Justin Pryzby <pryzby@telsasoft.com>, Kyotaro Horiguchi <horikyota.ntt@gmail.com>, Erik Rijkers <er@xs4all.nl>, Matthias van de Meent <boekewurm+postgres@gmail.com>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>
Date: 2022-04-19T16:11:26Z
Lists: pgsql-hackers 
On Tue, Apr 19, 2022 at 10:36 AM Tom Lane <tgl@sss.pgh.pa.us> wrote:
> I'm not here to claim that there are precisely zero remaining bugs
> of this ilk.  I'm just saying that I think we've flushed out most
> of them.  I think there is some value in trying to think of a way
> to prove that none remain, but it's not a problem we can solve
> for v15.

Sure, that's fine.

-- 
Robert Haas
EDB: http://www.enterprisedb.com

Commits

  1. Fix incorrect logic in HaveRegisteredOrActiveSnapshot().

  2. Fix temporary object cleanup failing due to toast access without snapshot.

  3. Account for catalog snapshot in PGXACT->xmin updates.