Mod cluster JBoss Configuration: Difference between revisions
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(Created page with " <font color=red> =Organizatorium= AdvertiseGroup. Note that if JBoss AS is used and the -u startup switch is included in the AS startup command, the default AdvertiseGr...") |
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=Overview= | |||
EAP 7 | |||
<font color=red> | <pre> | ||
<subsystem xmlns="urn:jboss:domain:modcluster:2.0"> | |||
<mod-cluster-config advertise-socket="modcluster" connector="ajp"> | |||
<dynamic-load-provider> | |||
<load-metric type="cpu"/> | |||
</dynamic-load-provider> | |||
</mod-cluster-config> | |||
</subsystem> | |||
</pre> | |||
=Multicast Advertise= | |||
Make sure the advertise multicast address and port as the same on the httpd nodes and JBoss nodes. Also make sure multicast propagates between httpd and the JBoss nodes (see [[#Multicast_Traffic]]). | |||
<font color=red>TODO: httpd configuration + JBoss configuration</font> | |||
=Static Proxy List= | |||
<pre> | |||
<subsystem xmlns="urn:jboss:domain:modcluster:2.0"> | |||
<mod-cluster-config proxies="mod-cluster-proxy-1, mod-cluster-proxy-2" connector="ajp"> | |||
<dynamic-load-provider> ...</dynamic-load-provider> | |||
</mod-cluster-config> | |||
</subsystem> | |||
... | |||
<socket-binding-group ...> | |||
<outbound-socket-binding name="mod-cluster-proxy-1"> | |||
<remote-destination host="1.2.3.4" port="6666"/> | |||
</outbound-socket-binding> | |||
<outbound-socket-binding name="mod-cluster-proxy-2"> | |||
<remote-destination host="1.2.3.5" port="7777"/> | |||
</outbound-socket-binding> | |||
</socket-binding-group> | |||
</pre> | |||
=Sticky Session= | |||
<pre> | |||
/subsystem=modcluster/mod-cluster-config=configuration/:write-attribute(name=sticky-session,value=true) | |||
</pre> | |||
For JBoss EAP 6.x, sticky session is "on" by default. | |||
For more details on sticky session from a mod_cluster perspective, see [[Mod_cluster_Concepts#Sticky_Session|mod_cluster Concepts - Sticky Session]]. | |||
=Organizatorium= | =Organizatorium= | ||
AdvertiseGroup. | AdvertiseGroup. | ||
Note that if JBoss AS is used and the -u startup switch is included in the AS startup command, the default AdvertiseGroupAddress is the value passed via the -u | |||
Latest revision as of 14:14, 23 March 2017
Overview
EAP 7
<subsystem xmlns="urn:jboss:domain:modcluster:2.0">
<mod-cluster-config advertise-socket="modcluster" connector="ajp">
<dynamic-load-provider>
<load-metric type="cpu"/>
</dynamic-load-provider>
</mod-cluster-config>
</subsystem>
Multicast Advertise
Make sure the advertise multicast address and port as the same on the httpd nodes and JBoss nodes. Also make sure multicast propagates between httpd and the JBoss nodes (see #Multicast_Traffic).
TODO: httpd configuration + JBoss configuration
Static Proxy List
<subsystem xmlns="urn:jboss:domain:modcluster:2.0">
<mod-cluster-config proxies="mod-cluster-proxy-1, mod-cluster-proxy-2" connector="ajp">
<dynamic-load-provider> ...</dynamic-load-provider>
</mod-cluster-config>
</subsystem>
...
<socket-binding-group ...>
<outbound-socket-binding name="mod-cluster-proxy-1">
<remote-destination host="1.2.3.4" port="6666"/>
</outbound-socket-binding>
<outbound-socket-binding name="mod-cluster-proxy-2">
<remote-destination host="1.2.3.5" port="7777"/>
</outbound-socket-binding>
</socket-binding-group>
Sticky Session
/subsystem=modcluster/mod-cluster-config=configuration/:write-attribute(name=sticky-session,value=true)
For JBoss EAP 6.x, sticky session is "on" by default.
For more details on sticky session from a mod_cluster perspective, see mod_cluster Concepts - Sticky Session.
Organizatorium
AdvertiseGroup.
Note that if JBoss AS is used and the -u startup switch is included in the AS startup command, the default AdvertiseGroupAddress is the value passed via the -u