From: Alvaro Herrera <alvherre@2ndquadrant.com>
To: Andres Freund <andres@anarazel.de>
Cc: Robert Haas <robertmhaas@gmail.com>
Cc: Stephen Frost <sfrost@snowman.net>
Cc: Kyotaro Horiguchi <horikyota.ntt@gmail.com>
Cc: Michael Paquier <michael@paquier.xyz>
Cc: Jonathan S. Katz <jkatz@postgresql.org>
Cc: Dave Cramer <davecramer@postgres.rocks>
Cc: Fujii Masao <masao.fujii@oss.nttdata.com>
Cc: Masahiko Sawada <masahiko.sawada@2ndquadrant.com>
Cc: Vladimir Sitnikov <sitnikov.vladimir@gmail.com>
Cc: pgsql-hackers@postgresql.org <pgsql-hackers@postgresql.org>
Cc: Peter Geoghegan <pg@bowt.ie>
Subject: Re: SIGSEGV from START_REPLICATION 0/XXXXXXX in XLogSendPhysical () at walsender.c:2762
Date: Tue, 7 Jul 2020 13:46:17 -0400
Message-ID: <20200707174617.GA18867@alvherre.pgsql> (raw)
In-Reply-To: <20200624195239.n3c33txha6mtvxku@alap3.anarazel.de>
On 2020-Jun-24, Andres Freund wrote:
> As I said before, I've utilized being able to do both over a single
> connection (among others to initialize a logical replica using a base
> backup). And I've seen at least one other codebase (developed without my
> input) doing so. I really don't understand how you just dismiss this
> without any sort of actual argument. Yes, those uses can be fixed to
> reconnect with a different replication parameter, but that's code that
> needs to be adjusted and it requires adjustments to pg_hba.conf etc.
>
> And obviously you'd lock out older versions of jdbc, and possibly other
> drivers.
Well, I had understood that you were talking from a hypothetical
position, not that you were already using the thing that way. After
these arguments, I agree to leave things alone, and nobody else seems to
be arguing in that direction, so I'll mark the open item as closed.
Thanks,
--
Álvaro Herrera https://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Reply to all the recipients using the --to and --cc options:
reply via email
To: pgsql-hackers@postgresql.org
Cc: alvherre@2ndquadrant.com, andres@anarazel.de, robertmhaas@gmail.com, sfrost@snowman.net, horikyota.ntt@gmail.com, michael@paquier.xyz, jkatz@postgresql.org, davecramer@postgres.rocks, masao.fujii@oss.nttdata.com, masahiko.sawada@2ndquadrant.com, sitnikov.vladimir@gmail.com, pg@bowt.ie
Subject: Re: SIGSEGV from START_REPLICATION 0/XXXXXXX in XLogSendPhysical () at walsender.c:2762
In-Reply-To: <20200707174617.GA18867@alvherre.pgsql>
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
This inbox is served by DDX for PostgreSQL; see mirroring instructions
for how to clone and mirror all data and code used for this inbox