[jboss-dev-forums] [Design of EJB 3.0] - EJBTHREE-1812 @Service with a @Management does not uninstall

[jaikiran]

https://jira.jboss.org/jira/browse/EJBTHREE-1812 - The ServiceContainer, in it's registerManagementInterface registers MBean and also install a MC bean:

  | mbeanServer.registerMBean(delegate, delegateObjectName);
  | // Install into MC
  | getDeployment().getKernelAbstraction().install(delegateObjectName.getCanonicalName(), newPolicy, null, delegate);

But in unregisterManagementInterface (on undeploy), the ServiceContainer just unregisters the MBean but not the MC bean:

mbeanServer.unregisterMBean(delegateObjectName);

The unregister method is missing the uninstall call on the kernel abstraction, so adding this to the ServiceContainer


  | // Uninstall from MC
  |          getDeployment().getKernelAbstraction().uninstall(delegateObjectName.getCanonicalName());

This further needs an additional fix in JBossASKernel (located in AS->ejb3) which currently has a blank uninstall method:

public void uninstall(String name)
  |    {
  |       
  |    }

This can be fixed to uninstall the bean (passed as the name) from the MC kernel:

public void uninstall(String name)
  |    {
  |       // uninstalls from MC
  |       this.kernel.getController().uninstall(name);
  |       log.debug("Uninstalled from kernel: " + name);
  |       
  |    }

Thoughts?


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