[jboss-user] [JNDI and Naming] - Re: EJB3 jndi lookup failed on JBOSS EAP only due to ProxyFactory not bound

JN JNC do-not-reply at jboss.com
Tue Jan 22 10:22:20 EST 2013

JN JNC [https://community.jboss.org/people/jnjnc] created the discussion

"Re: EJB3 jndi lookup failed on JBOSS EAP only due to ProxyFactory not bound"

To view the discussion, visit: https://community.jboss.org/message/793549#793549


I have to deploy an application within various application server environments depending on customer environment. I successfully deploy the application in jBoss 4.2.3, 5.1 and 7.1 final. 
I would like to have some "unit-integration" tests to valid my deployment  as fast as I can and test remote EJB invocation and JMS deployment.

I got same issue when trying to invoke a remote EJB deployed within a ear file in JBoss 5.1 from a junit test.
It doesn't matter which  3-part pattern I use (app_name/bean_name/remote) or (app_name/remote-bean_name/qualified_bean_name).

Please note this test is working fine when I deploy this EAR file in jBoss 4.2.3.
I didn't try with jBoss 7.1 yet.

jvax.naming.NamingException: Could not dereference object [Root exception is java.lang.RuntimeException: Exception while trying to locate proxy factory in JNDI, at key ProxyFactory/MY_EAR/MyBean/MY_EAR/MyBean/remote]

Caused by: java.lang.RuntimeException: Exception while trying to locate proxy factory in JNDI, at key ProxyFactory/MY_EAR/MyBean/MY_EAR/MyBean/remote
 at org.jboss.ejb3.proxy.impl.objectfactory.ProxyObjectFactory.getProxyFactoryFromJNDI(ProxyObjectFactory.java:249)
 at org.jboss.ejb3.proxy.impl.objectfactory.ProxyObjectFactory.getObjectInstance(ProxyObjectFactory.java:157)
 at javax.naming.spi.NamingManager.getObjectInstance(NamingManager.java:304)
 at org.jnp.interfaces.NamingContext.getObjectInstance(NamingContext.java:1479)
 at org.jnp.interfaces.NamingContext.getObjectInstanceWrapFailure(NamingContext.java:1496)
 ... 28 more
Caused by: javax.naming.NameNotFoundException: ProxyFactory not bound
 at org.jnp.server.NamingServer.getBinding(NamingServer.java:771)
 at org.jnp.server.NamingServer.getBinding(NamingServer.java:779)
 at org.jnp.server.NamingServer.getObject(NamingServer.java:785)

I thought about a classloading issue regarding jboss client jar but it doesn't seems to be the case as I got same issue when changing my test to follow Carlo's classloading tip.

 http://wolf-71.blogspot.fr/2010/02/et-phone-home.html http://wolf-71.blogspot.fr/2010/02/et-phone-home.html

If I change my test to use this classloading mechanism I got an extra exception

java.lang.ClassCastException: org.jboss.jms.client.JBossConnectionFactory cannot be cast to javax.jms.ConnectionFactory
 at com.temenos.tafj.sb.JBossServerTest.testCALLATJMSCall(JBossServerTest.java:206)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:597)

Any suggestion would be appreciated.

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