Horton

Re: Reorderbuffer crash during recovery

Andres Freund <andres@anarazel.de>

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From: Andres Freund <andres@anarazel.de>
To: Amit Kapila <amit.kapila16@gmail.com>
Cc: Tomas Vondra <tomas.vondra@2ndquadrant.com>, Dilip Kumar <dilipbalaut@gmail.com>, vignesh C <vignesh21@gmail.com>, PostgreSQL mailing lists <pgsql-bugs@lists.postgresql.org>, PostgreSQL Hackers <pgsql-hackers@postgresql.org>
Date: 2019-11-07T16:31:23Z
Lists: pgsql-bugs, pgsql-hackers 
Hi,

On 2019-11-07 17:03:44 +0530, Amit Kapila wrote:
> On Thu, Nov 7, 2019 at 4:48 PM Tomas Vondra
> <tomas.vondra@2ndquadrant.com> wrote:
> >
> > I'm a bit confused - does this happen only with the logical_work_mem
> > patches, or with clean master too?
> >
> 
> This occurs with the clean master.  This is a base code problem
> revealed while doing stress testing of logical_work_mem patches.

As far as I can tell there are no repro steps included? Any chance to
get those?

Greetings,

Andres Freund

Commits

  1. Set ReorderBufferTXN->final_lsn more eagerly

  2. Fix failure to delete spill files of aborted transactions