Horton

Re: BUG #17512: Process running query fails with SIGSEV - nodeMemoize.c:349

David Rowley <dgrowleyml@gmail.com>

View thread View on postgr.es
From: David Rowley <dgrowleyml@gmail.com>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: Aleš Zelený <zeleny.ales@gmail.com>, PostgreSQL mailing lists <pgsql-bugs@lists.postgresql.org>
Date: 2022-06-08T00:41:17Z
Lists: pgsql-bugs 
On Wed, 8 Jun 2022 at 11:43, Tom Lane <tgl@sss.pgh.pa.us> wrote:
>
> David Rowley <dgrowleyml@gmail.com> writes:
> > My thoughts are that we likely should make this code more robust,
> > despite the bug not being related to a broken data type. I'm only just
> > over the fence on that one though. Any thoughts?
>
> Strong +1, but please s/unable to/could not/, per message style
> guidelines.

Thanks for the review.  I've now pushed the adjusted patch.

David

Commits

  1. Harden Memoization code against broken data types