On 12/11/2009 03:26 PM, Robert Greig wrote:
2009/12/11 Carl Trieloff<[email protected]>:

Clustering requires multicast,  however you can setup a second broker and
use queue replication
to create a mirror for DR if that meets your requirements.

It would be good to be able to support clustering without multicast
(not just for EC2). Would other toolkits that claim to support virtual
synchrony with unicast (as well as multicast) be suitable as
replacements for openais? e.g. Spread http://www.spread.org


Currently the assumption of CPG is baked into qpidd but in principle we could abstract the virtual synchrony layer and allow other another VS engine to plug in. I've only worked with CPG to date so I don't have a good handle on how big are the API differences might be so hard to say how much work it would be.

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