Horton

Re: [BUG] FailedAssertion in SnapBuildPurgeOlderTxn

Amit Kapila <amit.kapila16@gmail.com>

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From: Amit Kapila <amit.kapila16@gmail.com>
To: Masahiko Sawada <sawada.mshk@gmail.com>
Cc: Maxim Orlov <orlovmg@gmail.com>, Postgres hackers <pgsql-hackers@lists.postgresql.org>
Date: 2022-11-24T11:13:37Z
Lists: pgsql-hackers

Attachments

On Thu, Nov 24, 2022 at 1:48 PM Masahiko Sawada <sawada.mshk@gmail.com> wrote:
>
> On Wed, Nov 23, 2022 at 12:00 PM Amit Kapila <amit.kapila16@gmail.com> wrote:
>
> Agreed not to have a test case for this.
>
> I've attached an updated patch. I've confirmed this patch works for
> all supported branches.
>

I have slightly changed the checks used in the patch, otherwise looks
good to me. I am planning to push (v11-v15) the attached tomorrow
unless there are more comments.

-- 
With Regards,
Amit Kapila.

Commits

  1. Fix uninitialized access to InitialRunningXacts during decoding.

  2. Fix catalog lookup with the wrong snapshot during logical decoding.