[infinispan-dev] RAC: Reliable Asynchronous Clustering

Manik Surtani manik at jboss.org
Thu Oct 11 07:51:42 EDT 2012


On 8 Oct 2012, at 12:16, Tristan Tarrant <ttarrant at redhat.com> wrote:

> On 10/08/2012 10:21 AM, Bela Ban wrote:
>> Hi all,
>> 
>> I've come up with an alternative to sync TX updates across sites. It's
>> based on the requirement that we need high reliability between sites,
>> but yet it isn't feasible to run 2PCs across sites. RAC [1] is supposed
>> to be almost as fast as async replication and close to the reliability
>> sync replication provides.
>> 
>> I've published the design at [1], and we'll present it in more detail at
>> our clustering meeting in Palma early November.
>> 
>> Comments and feedback are welcome !
>> 
>> [1] https://community.jboss.org/wiki/RAC
> Maybe choose another acronym to avoid collision with [2] :)

Especially since the folks at [2] have probably trademarked the acronym.  :)

> 
> Tristan
> 
> 
> [2] 
> http://www.oracle.com/technetwork/products/clustering/overview/index.html
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--
Manik Surtani
manik at jboss.org
twitter.com/maniksurtani

Platform Architect, JBoss Data Grid
http://red.ht/data-grid

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