Horton

Re: YA race condition in 001_stream_rep.pl (was Re: pgsql: Allow using the updated tuple while moving it to a different par)

Michael Paquier <michael@paquier.xyz>

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From: Michael Paquier <michael@paquier.xyz>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: Amit Kapila <amit.kapila16@gmail.com>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>
Date: 2018-07-19T00:59:38Z
Lists: pgsql-hackers 
On Wed, Jul 18, 2018 at 05:42:40PM -0400, Tom Lane wrote:
> Hearing nobody speaking in favor of the other alternatives,
> I've removed the test.

I had this problem running in the background for a couple of days, but I
could not come up with a solution cleaner than just removing the test.
Thanks for doing so.
--
Michael

Commits

  1. Remove race-prone hot_standby_feedback test cases in 001_stream_rep.pl.

  2. Allow using the updated tuple while moving it to a different partition.

  3. Allow UPDATE to move rows between partitions.