Servicemix 4.2 clustering issues.

[Aditya Laddha]

Hi,

I am trying to create a comprehensive servicemix clustering example with a
jaxws-end point between two hosts in network.

Step 1: 
I changed activemq-broker.xml adding a unique borker name to each hosts:

Host 1 :

Broker name : Pritam
Host Name : pajero

Host 2 :

Broker Name : Aditya
Host name : dolphin

Also removed multicast from transport connector and network connector and
changed each host to hit second host only.

I could see this in the logs they get connected to each other sucessfully:

Host 1 Log:
11:36:06,335 | INFO  | er=vm://pritam#0 | DemandForwardingBridge           |
rk.DemandForwardingBridgeSupport  303 | Network connection between
vm://pritam#0 and tcp://dolphin/192.168.2.96:61616(aditya) has been
established.

Host 2 Log:

11:36:06,967 | INFO  | er=vm://aditya#2 | DemandForwardingBridge           |
rk.DemandForwardingBridgeSupport  303 | Network connection between
vm://aditya#2 and tcp://pajero/192.168.2.76:61616(pritam) has been
established.

Step 2 :
Registering endpoint to the OsgiSimpleClusterRegistration :

I did add the following config to my xbean.xml :

        <bean
        
class="org.apache.servicemix.jbi.cluster.engine.OsgiSimpleClusterRegistration">
                <property name="endpoint" ref="helloWorld" />
                <property name="name">
                        <value>HelloWorld</value>
                </property>
                <property name="serviceName">
                        <ref bean="serviceName" />
                </property>
        </bean>

        <bean name="serviceName" class="javax.xml.namespace.QName">
                <constructor-arg index="0">
                        <value>http://cxfcamel.examples.servicemix.apache.org/
                        </value>
                </constructor-arg>
                <constructor-arg index="1">
                        <value>HelloWorldImplService</value>
                </constructor-arg>
        </bean>

and did deploy the service successfully on host 2.

Step 3 :
Deploying the client in host 1.

I am using the client from the nmr example bundled with servicemix 4.2 and
trying to hit HelloWorld endpoint.

Reference ref =
nmr.getEndpointRegistry().lookup(ServiceHelper.createMap(Endpoint.NAME,
"HelloWorld"));

Not sure is this the right way to call the endpoint over the cluster.


I get an error here  as :

org.apache.servicemix.nmr.api.ServiceMixException: Could not dispatch
exchange. No matching endpoints.
        at
org.apache.servicemix.nmr.core.FlowRegistryImpl.dispatch(FlowRegistryImpl.java:110)
        at
org.apache.servicemix.nmr.core.ChannelImpl.dispatch(ChannelImpl.java:286)
        at
org.apache.servicemix.nmr.core.ChannelImpl.sendSync(ChannelImpl.java:141)
        at
org.apache.servicemix.nmr.core.ChannelImpl.sendSync(ChannelImpl.java:127)
        at 
org.apache.servicemix.nmr.examples.nmr.client.Client.run(Client.java:82)
        at java.lang.Thread.run(Thread.java:619)

Please let me know am I missing something here? I am in desperate need to
get this working.
Any help would be much appreciated.

Thanks,
Aditya
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