Hi What is the functionality of java2ParentDelegation in below jboss-app.xml.
| <?xml version="1.0"?> | <jboss-app> | <loader-repository> | coa.akuratus.com:loader=coA.ear | <loader-repository-config> | java2ParentDelegation=false | </loader-repository-config> | </loader-repository> | | </jboss-app> | I need class loading isolation for log4j in my ear file which contains 1 war and 1 ejb jar file. Structure is as below myapp.ear ---META-INF ------application.xml ------jboss-app.xml ---myapp.war ---mymdb.jar now if i set java2ParentDelegation to false my EJB is not get loaded it throws follwoing exception anonymous wrote : | 2005-07-20 17:36:25,140 WARN [org.jboss.ejb.EJBDeployer.verifier] EJB spec violation: | Bean : MyMDB | Section: 15.7.4 | Warning: The message driven bean must declare one onMessage() method. | | 2005-07-20 17:36:25,140 DEBUG [org.jboss.util.NestedThrowable] org.jboss.util.NestedThrowable.parentTraceEnabled=true | 2005-07-20 17:36:25,140 DEBUG [org.jboss.util.NestedThrowable] org.jboss.util.NestedThrowable.nestedTraceEnabled=false | 2005-07-20 17:36:25,140 DEBUG [org.jboss.util.NestedThrowable] org.jboss.util.NestedThrowable.detectDuplicateNesting=true | 2005-07-20 17:36:25,140 ERROR [org.jboss.deployment.MainDeployer] could not create deployment: file:/C:/jboss/jboss-4.0.2/server/default/deploy/myapp.ear/mymdb.jar | org.jboss.deployment.DeploymentException: Verification of Enterprise Beans failed, see above for error messages. | at org.jboss.ejb.EJBDeployer.create(EJBDeployer.java:553) | at org.jboss.deployment.MainDeployer.create(MainDeployer.java:918) | at org.jboss.deployment.MainDeployer.create(MainDeployer.java:910) | at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:774) | at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:738) | at sun.reflect.GeneratedMethodAccessor49.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:324) | at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:141) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80) | at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:121) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:74) if i set java2ParentDelegation to true my EJB get loaded but there is no isloation the jboss logging configuration is overridden and all jboss logging is done my own logging file. Can you please help me how to set class loading isolation for ear which cnotains ejb and war files and how we configure log4j for EJB. Thanks & Regards, Umesh View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3885931#3885931 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3885931 ------------------------------------------------------- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click _______________________________________________ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user