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Subject: [Pljava-dev] Developing a db-clustering system using PL/Java
Date: Thu, 03 Nov 2011 18:08:01 +0000
Message-ID: <4EB2D881.2040204@winterwell.com> (raw)
In-Reply-To: <x6ehxp152x.fsf@2ndquadrant.com>
References: <4EB2CC6D.8080000@winterwell.com>
	<x6ehxp152x.fsf@2ndquadrant.com>


Hi Johann,

Thanks for your email.
 From http://wiki.postgresql.org/wiki/Londiste_Tutorial:

 > Londiste is a single master to several slaves solutions.

So not partial master-master replication. However the underlying PgQ system does look interesting. It might work to have 1 queue per server, and some 
SQL-level logic to manage the replication. I will take a closer look at it.

Thanks &
Best regards,
  - Daniel


On 03/11/11 17:36, Johann 'Myrkraverk' Oskarsson wrote:
> 2. Am I re-inventing the wheel?
>> My immediate requirements are to do _partial_ master-master
>> replication.  I've checked out several existing solutions such as
>> Slony-I, but they seem to offer all-or-nothing replication.
> Below, you seem to be describing Londiste.  Have you looked at that
> project?


-- 
--------------------------------------------
Dr Daniel Winterstein
tel: 0772 5172 612              @winterstein
http://winterwell.com      http://sodash.com
Registered in Scotland, company no. SC342991

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