Re: Logical decoding on standby

From: Craig Ringer <craig(at)2ndquadrant(dot)com>
To: Andres Freund <andres(at)anarazel(dot)de>
Cc: Simon Riggs <simon(dot)riggs(at)2ndquadrant(dot)com>, Thom Brown <thom(at)linux(dot)com>, Michael Paquier <michael(dot)paquier(at)gmail(dot)com>, Petr Jelinek <petr(dot)jelinek(at)2ndquadrant(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Logical decoding on standby
Date: 2017-04-03 07:41:35
Message-ID: CAMsr+YGvkDMW+k-jR+AYxd0pMNavOqL21Lue9VJMa+AVx+UTDg@mail.gmail.com
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On 3 April 2017 at 15:27, Craig Ringer <craig(at)2ndquadrant(dot)com> wrote:
> On 3 April 2017 at 13:46, Craig Ringer <craig(at)2ndquadrant(dot)com> wrote:
>
>> OK, updated catalog_xmin logging patch attached.
>
> Ahem, that should be v5.

... and here's v6, which returns to the separate
xl_xact_catalog_xmin_advance approach.

pgintented.

This is what I favour proceeding with.

Now updating/amending recovery conflict patch.

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

Attachment Content-Type Size
log-catalog-xmin-advances-v6.patch text/x-patch 31.7 KB

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