Hi all,
I try to set up an environment where I have JBoss 4.0.4GA Patch1 with EJB3.0RC9
and Tibco EMS 4.2.
In JBOss I would like to run an MDB and EMS the queues for my messaging.
I followed the configuration guide lines stated
here:http://wiki.jboss.org/wiki/Wiki.jsp?page=IntegrationWithTibcoEMS
I managed to apply all config changes but as you probably can imagine some
problems came along.
Before I explain the problems let me state the bean and the important
configurations.
MDB:
| @MessageDriven(
| activationConfig={
| @ActivationConfigProperty(
| propertyName="destinationType",
| propertyValue="javax.jms.Queue"),
| @ActivationConfigProperty(
| propertyName="destination"
propertyValue="gameserver.sender.queue"),
| @ActivationConfigProperty(
| propertyName="providerAdapterJNDI",
| propertyValue="java:/TibcoJMSProvider"),
| @ActivationConfigProperty(
| propertyName="maxPoolSize",
| propertyValue="1"),
| @ActivationConfigProperty(
| propertyName="useDLQ",
| propertyValue="false")})
| public class MessageDispatcher extends ReceiverProxy implements
MessageListener
| {
| private static final Logger logger =
Logger.getLogger(MessageDispatcher.class);
| public MessageDispatcher(Object arg)
| {
| super(arg);
| }
|
| @Override
| public void onMessage(Message arg0)
| {
| // do stuff
| [...]
| }
|
|
| }
|
In jboss-service.xml I added a JMSProvider and an alias as described on the
wiki:
| <mbean code="org.jboss.jms.jndi.JMSProviderLoader"
| name=":service=JMSProviderLoader,name=TibcoJMSProvider">
| <attribute name="ProviderName">TIBCOJMSProvider</attribute>
| <attribute name="ProviderAdapterClass">
| com.tibco.tibjms.appserver.jboss.JBossAdapter
| </attribute>
| <!-- The queue connection factory -->
| <attribute name="QueueFactoryRef">XAQueueConnectionFactory</attribute>
| <!-- The topic factory -->
| <attribute name="TopicFactoryRef">XATopicConnectionFactory</attribute>
| <!-- Access JMS via JNDI to tibco -->
| <attribute name="Properties">
|
java.naming.factory.initial=com.tibco.tibjms.naming.TibjmsInitialContextFactory
| java.naming.provider.url=tibjmsnaming://localhost:7222
| </attribute>
| </mbean>
|
| <mbean code="org.jboss.naming.NamingAlias"
|
name="DefaultDomain:service=NamingAlias,fromName=QueueConnectionFactory">
| <attribute
name="ToName">tibjmsnaming://localhost/XAQueueConnectionFactory</attribute>
| <attribute name="FromName">QueueConnectionFactory</attribute>
| </mbean>
|
In anonymous wrote : standardjboss.xml I replaced the following lines:
| <JMSProviderAdapterJNDI>TIBCOJMSProvider</JMSProviderAdapterJNDI>
|
and
| <DestinationQueue>tibjmsnaming://localhost/queue/DLQ</DestinationQueue>
|
Last step is to enhance the jndi.properties:
|
java.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces:com.tibco.tibjms.naming
|
I deployed the bean and started JBoss (EMS is running of course). Checking the
boot.log I could not find any errors. How ever in our standard log file I
found the following exception:
| [org.jboss.system.ServiceController] Problem starting service
DefaultDomain:service=NamingAlias,fromName=QueueConnectionFactory
| javax.naming.CommunicationException: Receive timed out [Root exception is
java.net.SocketTimeoutException: Receive timed out]
| at
org.jnp.interfaces.NamingContext.discoverServer(NamingContext.java:1317)
| at org.jnp.interfaces.NamingContext.checkRef(NamingContext.java:1446)
| at org.jnp.interfaces.NamingContext.rebind(NamingContext.java:484)
| at org.jnp.interfaces.NamingContext.rebind(NamingContext.java:477)
| at javax.naming.InitialContext.rebind(InitialContext.java:367)
| at org.jboss.util.naming.Util.createLinkRef(Util.java:279)
| at org.jboss.util.naming.Util.createLinkRef(Util.java:246)
| at org.jboss.naming.NamingAlias.createLinkRef(NamingAlias.java:133)
| at org.jboss.naming.NamingAlias.startService(NamingAlias.java:122)
| [...]
|
After some googeling and checking this forum I found a solution for this
problem. I had to add the following line to the anonymous wrote :
jndi.properties file:
| jnp.disableDiscovery=true
|
Restarting JBoss and checking the log files again I learned that my original
problem is solved but there was a new exception:
| 2006-09-28 13:23:14,347 WARN [org.jboss.system.ServiceController] Problem
starting service
DefaultDomain:service=NamingAlias,fromName=QueueConnectionFactory
| javax.naming.ConfigurationException: No valid Context.PROVIDER_URL was found
| at org.jnp.interfaces.NamingContext.checkRef(NamingContext.java:1449)
| at org.jnp.interfaces.NamingContext.rebind(NamingContext.java:484)
| at org.jnp.interfaces.NamingContext.rebind(NamingContext.java:477)
| at javax.naming.InitialContext.rebind(InitialContext.java:367)
| at org.jboss.util.naming.Util.createLinkRef(Util.java:279)
| at org.jboss.util.naming.Util.createLinkRef(Util.java:246)
| at org.jboss.naming.NamingAlias.createLinkRef(NamingAlias.java:133)
| at org.jboss.naming.NamingAlias.startService(NamingAlias.java:122)
| at
org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289)
| at
org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:245)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| [...]
|
I googled and searched a bit more but this time I could not find a solution. I
only found out that other users expierence similar problems (always in
conjuction with an external system call).
I see to possible explanations for this exception:
1. I just missed some really simple config settings
2. There is a bug in JBoss
Any help is greatly appreciated!
Regards
Christoph
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