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https://issues.apache.org/jira/browse/ARIES-259?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12847152#action_12847152
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Thomas Diesler commented on ARIES-259:
--------------------------------------

This also pertains to ServiceState and generally to any uncought Exception in 
the JMXAgent.unregisterBeans(MBeanServer server) loop.

BTW, why is the MBean register/unregister work been done asynchronously. this 
makes my remote osgi testsuite that delegates to JMX much more complicated.

> MBeans not getting unregistered reliably
> ----------------------------------------
>
>                 Key: ARIES-259
>                 URL: https://issues.apache.org/jira/browse/ARIES-259
>             Project: Aries
>          Issue Type: Bug
>          Components: JMX
>            Reporter: Thomas Diesler
>         Attachments: ARIES-259-20100318.patch
>
>
> Closing the MBeanServiceTracker asyncronously triggers 
> JMXAgent.unregisterBeans(MBeanServer server)
> If there is a unexpected exception while unregistering an MBeanHandler the 
> ones coming after it will not get unregitered.
> In particular I am seeing an unguarded postDeregister hook.
> Caused by: java.lang.IllegalStateException: Invalid BundleContext.
>       at 
> org.apache.felix.framework.BundleContextImpl.checkValidity(BundleContextImpl.java:393)
>       at 
> org.apache.felix.framework.BundleContextImpl.removeBundleListener(BundleContextImpl.java:170)
>       at 
> org.apache.aries.jmx.framework.BundleState.shutDownDispatcher(BundleState.java:353)
>       at 
> org.apache.aries.jmx.framework.BundleState.postDeregister(BundleState.java:293)
>       at 
> org.apache.aries.jmx.framework.RegistrableStandardEmitterMBean.postDeregister(RegistrableStandardEmitterMBean.java:69)
>       at 
> com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.postDeregisterInvoke(DefaultMBeanServerInterceptor.java:1065)

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