Re: Replication slot xmin is not reset if HS feedback is turned off while standby is shut down

From: Craig Ringer <craig(at)2ndquadrant(dot)com>
To: Simon Riggs <simon(at)2ndquadrant(dot)com>
Cc: Ants Aasma <ants(dot)aasma(at)eesti(dot)ee>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Replication slot xmin is not reset if HS feedback is turned off while standby is shut down
Date: 2016-12-21 13:50:38
Message-ID: CAMsr+YHGqw0vKduWLqfazf0+aMSg-sNzwS2W0vy+PTdaeChNOA@mail.gmail.com
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On 21 December 2016 at 21:23, Simon Riggs <simon(at)2ndquadrant(dot)com> wrote:

> Valid bug, but this still ain't right. We don't want to turn feedback
> on until HS is active, but we do want to turn it off once whether or
> not HS is active yet.

I just posted an update, though I forgot to add you to the direct Cc
list. It passes the provided test script.

--
Craig Ringer http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services

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