Re: Replication

From: Thomas Kellerer <spam_eater(at)gmx(dot)net>
To: pgsql-general(at)postgresql(dot)org
Subject: Re: Replication
Date: 2009-06-24 16:40:54
Message-ID: h1tkun$cul$1@ger.gmane.org
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Craig Ringer wrote on 24.06.2009 04:07:
> Thomas Kellerer wrote:
>> Mike Christensen wrote on 23.06.2009 19:37:
>>> Does anyone actually have that (any node can go down and the others still
>>> replicate amongst themselves?)
>> I think this is what Oracle promises with their RAC technology.
>
> Isn't RAC a shared-storage cluster?

As far as I know it is also a cluster of servers which can even hand over the
processing of a single statement "in-flight" if the node goes down that is
current processing the statement.

Thomas

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