Hello,
Hoping someone could help with this...
I have a tomcat 7.0.32 cluster, which isn't used at all for session persistence
or load balancing (there is no apache http), but instead just for
auto-deployments using FarmWarDeployer.
It currently works, so I add my applications .war file to one, and it auto
deploys on to all the other instances.
However, I have been told it should be possible to have the same set-up with
the context.xml. So if I amend one, it the changes are copied to all other
instances within the cluster. From the documentation, I'm unable to find any
mention of this. So I'd just like to confirm - is this possible at all, or have
I been told incorrectly?
My server.xml cluster config is below:
<Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster"
channelSendOptions="6" channelStartOptions="3">
<Manager className="org.apache.catalina.ha.session.DeltaManager"
expireSessionsOnShutdown="false"
notifyListenersOnReplication="true" />
<Channel className="org.apache.catalina.tribes.group.GroupChannel">
<Receiver
className="org.apache.catalina.tribes.transport.nio.NioReceiver"
autoBind="0" selectorTimeout="5000" maxThreads="6"
port="****"
/>
<Sender
className="org.apache.catalina.tribes.transport.ReplicationTransmitter">
<Transport
className="org.apache.catalina.tribes.transport.nio.PooledParallelSender" />
</Sender>
<Interceptor
className="org.apache.catalina.tribes.group.interceptors.TcpPingInterceptor" />
<Interceptor
className="org.apache.catalina.tribes.group.interceptors.TcpFailureDetector" />
<Interceptor
className="org.apache.catalina.tribes.group.interceptors.MessageDispatch15Interceptor"
/>
<Interceptor
className="org.apache.catalina.tribes.group.interceptors.StaticMembershipInterceptor">
<Member
className="org.apache.catalina.tribes.membership.StaticMember" securePort="-1"
host="**.**.**.**" port="****"
/>
</Interceptor>
</Channel>
<Valve className="org.apache.catalina.ha.tcp.ReplicationValve"
filter=".*.gif;.*.jpg;.*.png;.*.css" />
<Valve className="org.apache.catalina.ha.session.JvmRouteBinderValve" />
<ClusterListener
className="org.apache.catalina.ha.session.JvmRouteSessionIDBinderListener" />
<ClusterListener
className="org.apache.catalina.ha.session.ClusterSessionListener" />
<Deployer
className="org.apache.catalina.ha.deploy.FarmWarDeployer"
tempDir="C:/Tomcat/temp/"
deployDir="C:/Tomcat/webapps/"
watchDir="C:/Tomcat/watch/"
watchEnabled="true"/>
</Cluster>
Any help appreciated,
Mike
