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<title>Apache Qpid : ClusteringHA</title>
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Apache Qpid : ClusteringHA
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This page last changed on Sep 25, 2007 by <font color="#0050B2">aconway</font>.
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<h2><a name="ClusteringHA-Definitions"></a>Definitions </h2>
<p>The topic is being broken up into three sections:</p>
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<li>Federation (a set of distributed exchanges and queues, seperately managed and wired together)</li>
<li>Clustering (a set of distributed exchanges and queues managed as a single entity)</li>
<li>HA / Fault tolarance (the ability for exchanges and queues, clustered, federated, or isolated to replicated important state to a backup (failover partner))</li>
<li>Failover (the ability for a client to reconnect to the failover partner)</li>
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<h2><a name="ClusteringHA-Requirements%2FUseCases"></a>Requirements/Use Cases </h2>
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<li><a href="Reliability Requirements.html" title="Reliability Requirements">Reliability Requirements</a></li>
<li><a href="ClusteringAndFederation.html" title="ClusteringAndFederation">ClusteringAndFederation</a></li>
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<h2><a name="ClusteringHA-Designnotes"></a>Design notes </h2>
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<li><a href="Cluster Design Note.html" title="Cluster Design Note">Cluster Design Note</a> - primary/backup pairing, transaction logging.</li>
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<p>Historical</p>
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<li><a href="Old Clustering Design Note.html" title="Old Clustering Design Note">Old Clustering Design Note</a></li>
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<td align="center"><font color="grey">Document generated by Confluence on Apr 22, 2008 02:47</font></td>
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