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via GitHub by hdeadman
, 1 year ago
RuntimeException thrown in preDeregister method
via GitHub by notz
, 2 years ago
java.lang.IllegalArgumentException: The MBeanServerDelegate MBean cannot be unregistered	at com.sun.jmx.mbeanserver.MBeanServerDelegateImpl.preDeregister(MBeanServerDelegateImpl.java:120)	at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.preDeregisterInvoke(DefaultMBeanServerInterceptor.java:1045)	at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.exclusiveUnregisterMBean(DefaultMBeanServerInterceptor.java:433)	at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.unregisterMBean(DefaultMBeanServerInterceptor.java:415)	at com.sun.jmx.mbeanserver.JmxMBeanServer.unregisterMBean(JmxMBeanServer.java:546)	at se.jiderhamn.classloader.leak.prevention.ClassLoaderLeakPreventor.unregisterMBeans(ClassLoaderLeakPreventor.java:996)	at se.jiderhamn.classloader.leak.prevention.ClassLoaderLeakPreventor.contextDestroyed(ClassLoaderLeakPreventor.java:831)	at org.test.memleak.ClassloaderMemoryLeakAvoidanceListener.contextDestroyed(ClassloaderMemoryLeakAvoidanceListener.java:21)	at org.apache.catalina.core.StandardContext.listenerStop(StandardContext.java:4859)	at org.apache.catalina.core.StandardContext.stopInternal(StandardContext.java:5478)	at org.apache.catalina.util.LifecycleBase.stop(LifecycleBase.java:232)	at org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:827)	at org.apache.catalina.startup.HostConfig.undeploy(HostConfig.java:1404)	at org.apache.catalina.startup.HostConfig.checkResources(HostConfig.java:1330)	at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1552)	at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:285)	at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:95)	at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)	at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1141)	at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1377)	at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1381)	at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1349)	at java.lang.Thread.run(Thread.java:745)