THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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- Use ReceiverGBean to specify the information of the current node and port number used for communication.
- Use ChannelInterceptorGBeans to disable the multicast cluster configurations, and specify how the static member are chained together as you can see the configurations of StaticMember1Interceptor and StaticMember2Interceptor.
- Use StaticMemberGBean to specify the information of the second static member and port number used for communication.
- Use TcpPingInterceptor to send a ping to all members periodically. You can manage ping interval by setting the interval attibute. It is a good practice to set interval to 240.
To convert this example to a multicast configuration, the DisableMCastInterceptor, StaticMemberInterceptor, and StaticMember definitions should be removed. Also, the value for the address attribute for the TomcatReceiver definition should be changed to auto.
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... <gbean name="TcpFailureDetector" class="org.apache.geronimo.tomcat.cluster.ChannelInterceptorGBean"> <attribute name="className">org.apache.catalina.tribes.group.interceptors.TcpFailureDetector</attribute> <attribute name="initParams"/> <reference name="NextInterceptor"> <name>StaticMember1Interceptor</name> </reference> </gbean> <gbean name="StaticMember1Interceptor" class="org.apache.geronimo.tomcat.cluster.ChannelInterceptorGBean"> <attribute name="className">org.apache.catalina.tribes.group.interceptors.StaticMembershipInterceptor</attribute> <attribute name="initParams"/> <reference name="StaticMember"> <name>StaticMember2</name> </reference> <reference name="NextInterceptor"> <name>MessageDispatch15Interceptor</name> </reference> </gbean> ... |
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... <gbean name="StaticMember2" class="org.apache.geronimo.tomcat.cluster.StaticMemberGBean"> <attribute name="className">org.apache.catalina.tribes.membership.StaticMember</attribute> <attribute name="initParams">port=TCP_port2 securePort=-1 host=IPAddress2 domain=test domain=test-domain UniqueId={2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0} </attribute> <reference name="NextStaticMember"> <name>StaticMember3</name> </reference> </gbean> ... |
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... <cluster>TomcatCluster</cluster> <gbean name="TomcatCluster" class="org.apache.geronimo.tomcat.cluster.CatalinaClusterGBean"> <attribute name="className">org.apache.catalina.ha.tcp.SimpleTcpCluster</attribute> <attribute name="initParams">managerClassName=org.apache.catalina.ha.session.DeltaManager expireSessionsOnShutdown=false useDirtyFlag=true notifyListenersOnReplication=true </attribute> <reference name= expireSessionsOnShutdown=false useDirtyFlag=true notifyListenersOnReplication=true </attribute> <reference name="ClusterListenerChain"> <name>TomcatClusterListenerChain</name> </reference> <reference name="TomcatValveChain"> <name>ReplicationValve</name> </reference> <reference name="Channel"> <name>TomcatChannel</name> </reference> </gbean> <gbean name="TomcatClusterListenerChain" class="org.apache.geronimo.tomcat.cluster.ClusterListenerGBean"> <attribute name="className">org.apache.catalina.ha.session.ClusterSessionListener</attribute> <attribute name="initParams"/> </gbean> <gbean name="ReplicationValve" class="org.apache.geronimo.tomcat.ValveGBean"> <attribute name="className">org.apache.catalina.ha.tcp.ReplicationValve</attribute> <attribute name="initParams">.*\.gif;.*\.js;.*\.jpg;.*\.png;.*\.htm;.*\.html;.*\.css;.*\.txt;</attribute> <reference name="NextValve"> <type>TomcatValve</type> <name>JvmRouteBinderValve</name> </reference> </gbean> <gbean name="JvmRouteBinderValve" class="org.apache.geronimo.tomcat.ValveGBean"> <attribute name="className">org.apache.catalina.ha.session.JvmRouteBinderValve</attribute> <attribute name="initParams">enabled=true</attribute> </gbean> <gbean name="TomcatChannel" class="org.apache.geronimo.tomcat.cluster.ChannelGBean"> <attribute name="className">org.apache.catalina.tribes.group.GroupChannel</attribute> <attribute name="initParams"/> <reference name="Membership"> <name>ClusterMembership</name> </reference> <reference name="Receiver"> <name>ClusterReceiver</name> </reference> <reference name="Sender"> <name>ClusterSender</name> </reference> <reference name="ChannelInterceptor"> <name>DisableMcastInterceptor</name> </reference> </gbean> <gbean name="ClusterMembership" class="org.apache.geronimo.tomcat.cluster.MembershipServiceGBean"> <attribute name="className">org.apache.catalina.tribes.membership.McastService</attribute> <attribute name="initParams">address=228.0.0.4 port=45564 frequency=500 frequency=500 dropTime=3000 </attribute> </gbean> <gbean name="ClusterReceiver" class="org.apache.geronimo.tomcat.cluster.ReceiverGBean"> <attribute name="className">org.apache.catalina.tribes.transport.nio.NioReceiver</attribute> <attribute name="initParams">address=IPAddress1 port=10200 selectorTimeout=100 NioReceiver</attribute> <attribute name="initParams">address=IPAddress1 port=10200 selectorTimeout=100 maxThreads=6 </attribute> </gbean> <gbean name="ClusterSender" class="org.apache.geronimo.tomcat.cluster.SenderGBean"> <attribute name="className">org.apache.catalina.tribes.transport.ReplicationTransmitter</attribute> </gbean> <gbean name="DisableMcastInterceptor" class="org.apache.geronimo.tomcat.cluster.ChannelInterceptorGBean"> <attribute name="className">org.apache.geronimo.tomcat.interceptor.DisableMcastInterceptor</attribute> <attribute name="initParams"/> <reference name="NextInterceptor"> <name>TcpPingInterceptor</name> </reference> </gbean> <gbean name="TcpPingInterceptor" class="org.apache.geronimo.tomcat.cluster.ChannelInterceptorGBean"> <attribute name="className">org.apache.catalina.tribes.group.interceptors.TcpPingInterceptor</attribute> <attribute name="initParams">Interval=240</attribute> <reference name="NextInterceptor"> <name>TcpFailureDetector</name> </reference> </gbean> <gbean name="TcpFailureDetector" class="org.apache.geronimo.tomcat.cluster.ChannelInterceptorGBean"> <attribute name="className">org.apache.catalina.tribes.group.interceptors.TcpFailureDetector</attribute> <attribute name="initParams"/> <reference name="NextInterceptor"> <name>StaticMember1Interceptor</name> </reference> </gbean> <gbean name="StaticMember1Interceptor" class="org.apache.geronimo.tomcat.cluster.ChannelInterceptorGBean"> <attribute name="className">org.apache.catalina.tribes.group.interceptors.StaticMembershipInterceptor</attribute> <attribute name="initParams"/> <reference name="StaticMember"> <name>StaticMember2</name> </reference> <reference name="NextInterceptor"> <name>MessageDispatch15Interceptor</name> </reference> </gbean> <gbean name="MessageDispatch15Interceptor" class="org.apache.geronimo.tomcat.cluster.ChannelInterceptorGBean"> <attribute name="className">org.apache.catalina.tribes.group.interceptors.MessageDispatch15Interceptor</attribute> <attribute name="initParams"/> <reference name="NextInterceptor"> <name>ThroughputInterceptor</name> </reference> </gbean> <gbean name="ThroughputInterceptor" class="org.apache.geronimo.tomcat.cluster.ChannelInterceptorGBean"> <attribute name="className">org.apache.catalina.tribes.group.interceptors.ThroughputInterceptor</attribute> <attribute name="initParams"/> </gbean> <gbean name="StaticMember2" class="org.apache.geronimo.tomcat.cluster.StaticMemberGBean"> <attribute name="className">org.apache.catalina.tribes.membership.StaticMember</attribute> <attribute name="initParams">port=TCP_port2 securePort=-1 port2 securePort=-1 host=IPAddress2 domain=test-domain UniqueId={2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0} </attribute> <reference name="NextStaticMember"> <name>StaticMember3</name> </reference> </gbean> <gbean name="StaticMember3" class="org.apache.geronimo.tomcat.cluster.StaticMemberGBean"> <attribute name="className">org.apache.catalina.tribes.membership.StaticMember</attribute> <attribute name="initParams">port=TCP_port3 securePort=-1 host=IPAddress3 domain=test-domain UniqueId={2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0} </attribute> </gbean> ... |
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