Horton

Re: Assertion failure with barriers in parallel hash join

David Geier <geidav.pg@gmail.com>

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From: David Geier <geidav.pg@gmail.com>
To: Thomas Munro <thomas.munro@gmail.com>
Cc: PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>, Melanie Plageman <melanieplageman@gmail.com>
Date: 2022-11-18T09:30:32Z
Lists: pgsql-hackers 
Thanks!

Please let me know if I can help out, e.g. with re-testing.

--
David Geier
(ServiceNow)

On 11/17/22 08:28, Thomas Munro wrote:
> On Thu, Nov 17, 2022 at 8:01 PM David Geier <geidav.pg@gmail.com> wrote:
>> Can we make progress with this patch in the current commit fest, or discuss what is still missing to bring this in?
> Hi David,
> Sorry for the delay.  I'll aim to get this done in the next few days.

Commits

  1. Fix race in parallel hash join batch cleanup, take II.

  2. Revert "Fix race in Parallel Hash Join batch cleanup."

  3. Fix race in Parallel Hash Join batch cleanup.

  4. Mop-up for wait event naming issues.