[jboss-user] [JBoss Messaging] - MDB Reading On Remote Topic

Chopper do-not-reply at jboss.com
Wed Jun 10 19:33:18 EDT 2009


Hello, my name is Giuseppe,

This is the situation:

I have 2 JBoss installed on my PC (kubuntu 9.04).

JBoss A (v 4.2.3) updated with Messaging and JBoss B (v 5.0.0, native Messaging, JBPM installed). 

With this commands i obtain 2 "virtual" ip address on my pc:
sudo ip addr add 192.168.0.203 dev lo
sudo ip addr add 192.168.0.209 dev lo

A Java web application with servlet must be deployed on JBoss A: it sends messages on a topic.

I made this topic adding this code to the file destination-services.xml into directory...deploy/messaging of JBoss A


  | <mbean code="org.jboss.jms.server.destination.TopicService"
  |       name="jboss.messaging.destination:service=Topic,name=pyTopic"
  |       xmbean-dd="xmdesc/Topic-xmbean.xml">
  |       <depends optional-attribute-name="ServerPeer">jboss.messaging:service=ServerPeer</depends>
  |       <depends>jboss.messaging:service=PostOffice</depends>
  |    </mbean>
  | 

then i added into jms-ds.xml in JBoss B the following JMSProvider:


  |    <mbean code="org.jboss.jms.jndi.JMSProviderLoader"
  |      name="jboss.messaging:service=JMSProviderLoader,name=RemoteJMSProvider,server=http://192.168.0.203">
  |    <attribute name="ProviderName">RemoteJMSProvider</attribute>
  |    <attribute name="ProviderAdapterClass">org.jboss.jms.jndi.JNDIProviderAdapter</attribute>
  |    <!-- The connection factory -->
  |    <attribute name="FactoryRef">XAConnectionFactory</attribute>
  |    <!-- The queue connection factory -->
  |    <attribute name="QueueFactoryRef">XAConnectionFactory</attribute>
  |    <!-- The topic factory -->
  |    <attribute name="TopicFactoryRef">XAConnectionFactory</attribute>
  |    <!-- Connect to JNDI on the host "the-remote-host-name" port 1099-->
  |    <attribute name="Properties">
  |       java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory
  |       java.naming.factory.url.pkgs=org.jnp.interfaces
  |       java.naming.provider.url=192.168.0.203:1099
  |    </attribute>
  |  </mbean>
  | 

and Into my standardjboss.xml (JBoss B) i added an


  | <invoker-proxy-binding>
  |          <name>my-mdb-invoker</name>
  |          <invoker-mbean>does-not-matter</invoker-mbean>
  |          <proxy-factory>org.jboss.ejb.plugins.jms.JMSContainerInvoker</proxy-factory>
  |          <proxy-factory-config>
  |             <JMSProviderAdapterJNDI>RemoteJMSProvider</JMSProviderAdapterJNDI>
  |            <ServerSessionPoolFactoryJNDI>StdJMSPool</ServerSessionPoolFactoryJNDI>
  |             <MinimumSize>1</MinimumSize>
  |             <MaximumSize>15</MaximumSize>
  |             <KeepAliveMillis>30000</KeepAliveMillis>
  |             <MaxMessages>1</MaxMessages>
  |             <MDBConfig>
  |                <ReconnectIntervalSec>10</ReconnectIntervalSec>
  |                <DLQConfig>
  |                   <DestinationQueue>queue/DLQ</DestinationQueue>
  |                   <MaxTimesRedelivered>10</MaxTimesRedelivered>
  |                   <TimeToLive>0</TimeToLive>
  |                </DLQConfig>
  |             </MDBConfig>
  |          </proxy-factory-config>
  |       </invoker-proxy-binding>
  | 

finally in jboss.xml (into the MDB) i have something like this:


  | <?xml version="1.0" encoding="UTF-8"?>
  | <jboss>
  |     <enterprise-beans>
  |         <message-driven>
  |             <ejb-name>NotificationHandlerBean</ejb-name>
  |             <destination-jndi-name>topic/pyTopic</destination-jndi-name>
  |             <invoker-bindings>
  |                 <invoker>
  |                     <invoker-proxy-binding-name>my-mdb-invoker</invoker-proxy-binding-name>
  |                 </invoker>
  |             </invoker-bindings>
  |         </message-driven>
  |     </enterprise-beans>
  | </jboss>
  | 
  | 

I used Netbeans 6.5.1 developing both Sender (servlet) and Receiver (MDB) application.

Now i execute jbossA on 192.168.0.203 and jbossB on 192.168.0.209..

I tryed different solution but the error seems to be always the same: 

*** CONTEXTS IN ERROR: Name -> Error

jboss.j2ee:binding=my-mdb-invoker,jndiName=local/NotificationHandlerBean at 2732525,plugin=invoker,service=EJB -> org.jboss.deployment.DeploymentException: Themessage-destination 'pyTopic' has no jndi-name in jboss.xml


Please help me..i'm in trouble!!!

Thanks a lot...

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