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Re: Sync Rep Design

From: Dimitri Fontaine <dimitri(at)2ndQuadrant(dot)fr>
To: Stefan Kaltenbrunner <stefan(at)kaltenbrunner(dot)cc>
Cc: Simon Riggs <simon(at)2ndQuadrant(dot)com>, Heikki Linnakangas <heikki(dot)linnakangas(at)enterprisedb(dot)com>, greg(at)2ndQuadrant(dot)com, Josh Berkus <josh(at)postgresql(dot)org>, Hannu Krosing <hannu(at)2ndquadrant(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: Sync Rep Design
Date: 2011-01-01 16:28:42
Message-ID: m2ei8wy4ed.fsf@2ndQuadrant.fr (view raw or flat)
Thread:
Lists: pgsql-hackers
Stefan Kaltenbrunner <stefan(at)kaltenbrunner(dot)cc> writes:
> well you keep saying that but to be honest I cannot really even see a
> usecase for me - what is "only a random one of a set of servers is sync at
> any time and I don't really know which one".

It looks easy enough to get to know which one it is.  Surely the primary
knows and could update something visible through a system view for
users?  This as been asked for before and I was thinking there was a
consensus on this.

Regards,
-- 
Dimitri Fontaine
http://2ndQuadrant.fr     PostgreSQL : Expertise, Formation et Support

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