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<a href="http://community.jboss.org/index.jspa" style="text-decoration: none; color: #E1E1E1">JBoss Community</a></h1>
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DOCS: Researching details for standalone clustering
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created by <a href="http://community.jboss.org/people/Darrin">Darrin Mison</a> in <i>JBoss AS7 Development</i> - <a href="http://community.jboss.org/message/602381#602381">View the full discussion</a>
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<div class="jive-rendered-content"><p><em><strong><span>Posting here while waiting for approval on </span><a class="jive-link-email-small" href="mailto:jboss-as7-dev@lists.jboss.org" target="_blank">jboss-as7-dev@lists.jboss.org</a></strong></em></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Hi, I'm chasing down details about the "standalone clustering" (as included in Beta3) for documentation.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>I've noted the following:</p><ol><li>There's a clustering-standalone.xml configuration file in standalone/configuration that you can start the server with using ./standalone.sh -server-config=clustering-standalone.xml</li><li>This configuration differs from the standard config in that:<ol><li>the org.jboss.as.clustering extension is enabled</li><li>some additional items are configured in the urn:jboss:domain:osgi:1.0 subsystem</li><li>2 new subsystems configured (jgroups and infinispan) </li><li>6 new socket bindings added to the standard-sockets group for jgroups</li></ol></li></ol><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>So exactly what feature set does this give you out of the box for clustering?  </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>I'm guessing session replication between standalone instances with JGroups for intra-node communication and Infinispan for storage?</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Anything else?</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>How does each instance determine which other instances it should be clustered with?</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Does this work with multiple instances on one machine (multi-homed or on different ports)? </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Can multiple standalone instances using "cluster" configuration live on the same network but not all be one cluster? Like 10 instances as 2 clusters of 5 for example?</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Are there any known changes that are going to be made to this feature set for GA ?</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Thanks in advance. </p></div>
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