5:55 p.m.
JSR-77 Handling of Naming service broken
----------------------------------------
Key: JBAS-7584
URL: https://jira.jboss.org/jira/browse/JBAS-7584
Project: JBoss Application Server
Issue Type: Bug
Security Level: Public (Everyone can see)
Components: Management services, Naming
Affects Versions: JBossAS-6.0.0.M1
Reporter: Brian Stansberry
Assignee: Dimitris Andreadis
Fix For: JBossAS-6.0.0.CR1
The POJO-ization of Naming and the move from conf/jboss-service.xml has broken the JSR-77
handling of Naming.
First, the Naming beans are getting started before the jsr-77 deployer, resulting in
nothing happening.
Moving RemoteNamingBean to deploy/ (JBAS-7580) will fix that problem. But then we get a
different problem:
15:53:08,079 DEBUG [ServiceController] Registering service jboss:service=Naming
15:53:08,081 DEBUG [ServiceControllerRegistrationLifecycleCallback] Registered MBean
jboss:service=Naming
15:53:08,081 DEBUG [ServiceController] Creating service jboss:service=Naming
15:53:08,081 DEBUG [LocalJBossServerDomain] handleNotification:
javax.management.Notification[source=jboss.system:service=ServiceController][type=org.jboss.system.ServiceMBean.create][message=]
15:53:08,087 DEBUG [JNDIResource] Service name: jboss:service=Naming
15:53:08,089 DEBUG [JNDIResource] postRegister(), parent:
jboss.management.local:j2eeType=J2EEServer,name=Local
15:53:08,089 DEBUG [JNDIResource] postRegister() caught this exception:
javax.management.RuntimeOperationsException
at org.jboss.mx.server.MBeanServerImpl.addNotificationListener(MBeanServerImpl.java:748)
at org.jboss.management.j2ee.JNDIResource.postCreation(JNDIResource.java:178)
at org.jboss.management.j2ee.J2EEManagedObject.postRegister(J2EEManagedObject.java:314)
at
org.jboss.mx.server.AbstractMBeanInvoker.invokePostRegister(AbstractMBeanInvoker.java:974)
at org.jboss.mx.server.AbstractMBeanInvoker.postRegister(AbstractMBeanInvoker.java:681)
at
org.jboss.mx.server.registry.BasicMBeanRegistry.registerMBean(BasicMBeanRegistry.java:338)
.....
at org.jboss.mx.server.MBeanServerImpl.registerMBean(MBeanServerImpl.java:1426)
at org.jboss.mx.server.MBeanServerImpl.registerMBean(MBeanServerImpl.java:376)
at org.jboss.management.j2ee.JNDIResource.create(JNDIResource.java:59)
at
org.jboss.management.j2ee.factory.JNDIResourceFactory.create(JNDIResourceFactory.java:48)
at
org.jboss.management.j2ee.deployers.LocalJBossServerDomain.handleNotification(LocalJBossServerDomain.java:266)
at sun.reflect.GeneratedMethodAccessor239.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.jboss.mx.notification.NotificationListenerProxy.invoke(NotificationListenerProxy.java:153)
at $Proxy63.handleNotification(Unknown Source)
at
org.jboss.mx.util.JBossNotificationBroadcasterSupport.handleNotification(JBossNotificationBroadcasterSupport.java:127)
at
org.jboss.mx.util.JBossNotificationBroadcasterSupport.sendNotification(JBossNotificationBroadcasterSupport.java:108)
at
org.jboss.system.ServiceController.sendControllerNotification(ServiceController.java:688)
at
org.jboss.system.microcontainer.CreateDestroyLifecycleAction.installAction(CreateDestroyLifecycleAction.java:48)
.....
at
org.jboss.system.microcontainer.ServiceControllerContext.install(ServiceControllerContext.java:297)
at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1633)
at
org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:935)
at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1083)
at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:985)
at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:823)
at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:553)
at org.jboss.system.ServiceController.doChange(ServiceController.java:671)
at org.jboss.system.ServiceController.create(ServiceController.java:405)
at org.jboss.system.ServiceController.create(ServiceController.java:370)
at
org.jboss.system.microcontainer.jmx.ServiceControllerCreateDestroyLifecycleCallback.install(ServiceControllerCreateDestroyLifecycleCallback.java:44)
.....
at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.IllegalArgumentException: The MBean jboss:service=Naming exists but
does not implement the NotificationBroadcaster interface.
... 101 more
The above is because the object registered under jboss:service=Naming is now
org.jnp.server.Main instead of org.jboss.naming.NamingService. The Main class is not a
NotificationBroadcaster.
An instance of org.jboss.naming.NamingService is still registered in JMX, now under
ObjectName jboss:service=NamingBeanImpl. Changing the jsr-77 LocalJBossServerDomain
bean's JNDIService property to use jboss:service=NamingBeanImpl resolves the above
problem. But it's not really correct; the role now being played by
org.jboss.naming.NamingService is not what it was in AS 5; it's just there to allow
Naming invocations via the detached invokers. Tracking it via JSR-77 isn't correct.
The org.jnp.server.Main object is what should be tracked.
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