Re: RFC: Very large scale postgres support

From: Rod Taylor <pg(at)rbt(dot)ca>
To: "Alex J(dot) Avriette" <alex(at)posixnap(dot)net>
Cc: Andreas Pflug <pgadmin(at)pse-consulting(dot)de>, PostgreSQL Development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: RFC: Very large scale postgres support
Date: 2004-02-09 02:17:48
Message-ID: 1076293067.48991.121.camel@jester
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> replication. Am I hearing that nobody believes scalability is a
> concern? I think many of us would like to see features that would
> allow large scale installations to be more practical. I also think most
> of us would agree that the current "graft-on" replication methods are
> sub-ideal.

You really haven't told us which approach to scaling you require. Many
are available and PostgreSQL is really only good at a few of them.

Anyway, current replication is a PITA mostly due to it's inability to
easily start from an empty live database and catch up. You might want to
throw a developer at helping SLONY along if you're feel master/slave is
the right direction, since presumably you will have several slaves.

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