[jboss-user] [Clustering/JBoss] - Correct way to deploy ear in a cluster
My ear file contains both war application and ejb3. When I upload ear file to both servers
in the cluster I get a NameAlreadyBoundException(only on stateless ejbs, not entity) on
one of the servers(the one I start second).
I have a default installation of jboss-4.0.4.GA in a linux redhat envoriment.
The stateless class:
@Stateless
| @Local ({IndexEngineBIZLocal.class})
| @LocalBinding (jndiBinding=BeanFactory.INDEX_ENGINE_BIZ_LOCAL)
| public class IndexEngineBIZBean implements IndexEngineBIZLocal {
|
And exception:
2006-09-14 12:09:10,817 INFO [org.jboss.ejb3.JmxKernelAbstraction] installing MBean:
jboss.j2ee:ear=PrivateEconomicDictionary-1.0.ear,jar=PrivateEconomicDictionaryBeans.jar,name=IndexEngineBIZBean,service=EJB3
with dependencies:
| 2006-09-14 12:09:10,837 INFO [org.jboss.ejb3.EJBContainer] STARTED EJB:
no.tv2.nettavisen.privateeconomicadvice.biz.IndexEngineBIZBean ejbName:
IndexEngineBIZBean
| 2006-09-14 12:09:10,869 WARN [org.jboss.system.ServiceController] Problem starting
service
jboss.j2ee:ear=PrivateEconomicDictionary-1.0.ear,jar=PrivateEconomicDictionaryBeans.jar,name=IndexEngineBIZBean,service=EJB3
| javax.naming.NamingException: Could not bind statless proxy with ejb name
IndexEngineBIZBean into JNDI under jndiName: /pea/IndexEngineBIZ/local [Root exception is
javax.naming.NameAlreadyBoundException]
| at
org.jboss.ejb3.stateless.BaseStatelessProxyFactory.start(BaseStatelessProxyFactory.java:70)
| at
org.jboss.ejb3.stateless.StatelessLocalProxyFactory.start(StatelessLocalProxyFactory.java:63)
| at org.jboss.ejb3.ProxyDeployer.start(ProxyDeployer.java:107)
| at org.jboss.ejb3.SessionContainer.start(SessionContainer.java:85)
| at
org.jboss.ejb3.stateless.StatelessContainer.start(StatelessContainer.java:80)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
|
Maybe farmdeployment can solve my problem. But where do I find documentation about that
:-)
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