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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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More JBoss-AS 5 clusters and more Apache Virtual Hosts
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created by <a href="http://community.jboss.org/people/willemnoorduin">Willem Noorduin</a> in <i>Beginner's Corner</i> - <a href="http://community.jboss.org/message/575847#575847">View the full discussion</a>
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<div class="jive-rendered-content"><p>: I have configured two JBoss5-AS clusters (cluster1 and cluster2), which are running on two (Linux) servers. Each cluster contains a number of instances</p><p>which i created on basis of the production instance (not the all instance).</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>When I setup a seperate Apache webserver with mod_jk, all is working perfectly. I have been reading about mod_cluster and want to implement it because</p><p>it is more versatile than mod_jk. I have successfully implement this for one named virtual host</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p><VirtualHost *:80></p><p>   ServerAdmin <a class="jive-link-email-small" href="mailto:me@host.nl">me@host.nl</a></p><p>   DocumentRoot /content/www.test.nl/data</p><p>   ServerName <a class="jive-link-external-small" href="http://www.test.nl">www.test.nl</a></p><p>   ErrorLog logs/test-error_log</p><p>   CustomLog logs logs/test-access_log combined</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>   <Location /mcm></p><p>         SetHandler mod_cluster_manager</p><p>   </Location></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>    KeepAliveTimeout 60</p><p>    MaxKeepAliveRequests 0</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>    ManagerBalancerName testcluster</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>    ProxyPass / balancer://testcluster/</p><p>    ProxyPassReverse / balancer://testcluster/</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>   AdvertiseFrequency 10</p><p>   AdvertiseGroup 239.255.100.100:60000</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p></VirtualHost></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>(where there can be a type somewhere, because Paste doesn't seem to work here). The AdvertiseGroup address is the multicast address I started</p><p>cluster1 with (so for example ./run.sh -c cluster-node1 -g cluster1 -u 239.255.100.100 ...). If I start the thing up (JBoss nodes and Apache) and I deploy an application, I can see all this in the <a class="jive-link-external-small" href="http://www.test.nl/mcm">http://www.test.nl/mcm</a> interface (this is in fact the minimal example named in the documentation of mod_cluster)</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>The trouble begins when I try to define a second Apache Virtual Host (for example  <a class="jive-link-external-small" href="http://www.test2.nl">www.test2.nl</a> and try to attach it to cluster2 (the second cluster). First it</p><p> doesn't seem to be possible to have two AdvertiseGroup alements here (my first hunch was to ser this to the multicast address of the second cluster).</p><p>When I try to throw the mod_cluster configuration in one (default) virtual host, it only sees one cluster (either the one behind 239.255.100.100 or (if I comment</p><p>the AdvertiseGroup command), the first that becomes available</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>The reason that I want two seperate clusters (and not all applications in one cluster)  is that we want to administer each cluster independently of each other. Question is thus:</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>How to setup a multiple named virtual host configuration for apache, where each virtual host connects to a different JBoss-AS5 cluster. Can some one give</p><p>a concrete example of such a configuration ?</p></div>
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<p style="margin: 0;">Reply to this message by <a href="http://community.jboss.org/message/575847#575847">going to Community</a></p>
<p style="margin: 0;">Start a new discussion in Beginner's Corner at <a href="http://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2075">Community</a></p>
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