WARNING: Failed to unregister MBean with name

[Wayne Li <wa...@gmail.com>]

Hi,

I got errors as below. What is wrong please?
I use Tomcat 8.0.36, Ubuntu 16.04 and Eclipse Neon 4.6.
Thanks in advance.

>>>>>>>>>>>>>>>>>>>>

Nov 30, 2016 7:29:51 PM org.apache.coyote.AbstractProtocol stop
INFO: Stopping ProtocolHandler ["http-nio-8080"]
Nov 30, 2016 7:29:51 PM org.apache.coyote.AbstractProtocol stop
INFO: Stopping ProtocolHandler ["ajp-nio-8009"]
Nov 30, 2016 7:29:51 PM org.apache.coyote.AbstractProtocol destroy
INFO: Destroying ProtocolHandler ["http-nio-8080"]
Nov 30, 2016 7:29:51 PM org.apache.coyote.AbstractProtocol destroy
INFO: Destroying ProtocolHandler ["ajp-nio-8009"]
Nov 30, 2016 7:29:51 PM org.apache.catalina.util.LifecycleMBeanBase
unregister
WARNING: Failed to unregister MBean with name
[Catalina:type=NamingResources,host=localhost,context=/] during component
destruction
javax.management.InstanceNotFoundException:
Catalina:type=NamingResources,host=localhost,context=/
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getMBean(DefaultMBeanServerInterceptor.java:1095)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.exclusiveUnregisterMBean(DefaultMBeanServerInterceptor.java:427)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.unregisterMBean(DefaultMBeanServerInterceptor.java:415)
at
com.sun.jmx.mbeanserver.JmxMBeanServer.unregisterMBean(JmxMBeanServer.java:546)
at
org.apache.catalina.util.LifecycleMBeanBase.unregister(LifecycleMBeanBase.java:197)
at
org.apache.catalina.util.LifecycleMBeanBase.destroyInternal(LifecycleMBeanBase.java:73)
at
org.apache.catalina.deploy.NamingResourcesImpl.destroyInternal(NamingResourcesImpl.java:1091)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.StandardContext.destroyInternal(StandardContext.java:5626)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:832)
at
org.apache.catalina.core.ContainerBase.destroyInternal(ContainerBase.java:1012)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:832)
at
org.apache.catalina.core.ContainerBase.destroyInternal(ContainerBase.java:1012)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.StandardService.destroyInternal(StandardService.java:604)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.StandardServer.destroyInternal(StandardServer.java:877)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at org.apache.catalina.startup.Catalina.stop(Catalina.java:703)
at org.apache.catalina.startup.Catalina.start(Catalina.java:664)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:351)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:485)

Nov 30, 2016 7:29:51 PM org.apache.catalina.util.LifecycleMBeanBase
unregister
WARNING: Failed to unregister MBean with name
[Catalina:type=WebResourceRoot,host=localhost,context=/,name=Cache] during
component destruction
javax.management.InstanceNotFoundException:
Catalina:type=WebResourceRoot,host=localhost,context=/,name=Cache
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getMBean(DefaultMBeanServerInterceptor.java:1095)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.exclusiveUnregisterMBean(DefaultMBeanServerInterceptor.java:427)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.unregisterMBean(DefaultMBeanServerInterceptor.java:415)
at
com.sun.jmx.mbeanserver.JmxMBeanServer.unregisterMBean(JmxMBeanServer.java:546)
at
org.apache.catalina.util.LifecycleMBeanBase.unregister(LifecycleMBeanBase.java:197)
at
org.apache.catalina.webresources.StandardRoot.destroyInternal(StandardRoot.java:779)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.StandardContext.destroyInternal(StandardContext.java:5644)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:832)
at
org.apache.catalina.core.ContainerBase.destroyInternal(ContainerBase.java:1012)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:832)
at
org.apache.catalina.core.ContainerBase.destroyInternal(ContainerBase.java:1012)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.StandardService.destroyInternal(StandardService.java:604)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.StandardServer.destroyInternal(StandardServer.java:877)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at org.apache.catalina.startup.Catalina.stop(Catalina.java:703)
at org.apache.catalina.startup.Catalina.start(Catalina.java:664)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:351)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:485)

Nov 30, 2016 7:29:51 PM org.apache.catalina.util.LifecycleMBeanBase
unregister
WARNING: Failed to unregister MBean with name
[Catalina:type=WebResourceRoot,host=localhost,context=/] during component
destruction
javax.management.InstanceNotFoundException:
Catalina:type=WebResourceRoot,host=localhost,context=/
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getMBean(DefaultMBeanServerInterceptor.java:1095)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.exclusiveUnregisterMBean(DefaultMBeanServerInterceptor.java:427)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.unregisterMBean(DefaultMBeanServerInterceptor.java:415)
at
com.sun.jmx.mbeanserver.JmxMBeanServer.unregisterMBean(JmxMBeanServer.java:546)
at
org.apache.catalina.util.LifecycleMBeanBase.unregister(LifecycleMBeanBase.java:197)
at
org.apache.catalina.util.LifecycleMBeanBase.destroyInternal(LifecycleMBeanBase.java:73)
at
org.apache.catalina.webresources.StandardRoot.destroyInternal(StandardRoot.java:781)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.StandardContext.destroyInternal(StandardContext.java:5644)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:832)
at
org.apache.catalina.core.ContainerBase.destroyInternal(ContainerBase.java:1012)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:832)
at
org.apache.catalina.core.ContainerBase.destroyInternal(ContainerBase.java:1012)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.StandardService.destroyInternal(StandardService.java:604)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.StandardServer.destroyInternal(StandardServer.java:877)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at org.apache.catalina.startup.Catalina.stop(Catalina.java:703)
at org.apache.catalina.startup.Catalina.start(Catalina.java:664)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:351)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:485)

Nov 30, 2016 7:29:51 PM org.apache.catalina.util.LifecycleMBeanBase
unregister
WARNING: Failed to unregister MBean with name
[Catalina:type=Valve,host=localhost,context=/,name=NonLoginAuthenticator]
during component destruction
javax.management.InstanceNotFoundException:
Catalina:type=Valve,host=localhost,context=/,name=NonLoginAuthenticator
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getMBean(DefaultMBeanServerInterceptor.java:1095)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.exclusiveUnregisterMBean(DefaultMBeanServerInterceptor.java:427)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.unregisterMBean(DefaultMBeanServerInterceptor.java:415)
at
com.sun.jmx.mbeanserver.JmxMBeanServer.unregisterMBean(JmxMBeanServer.java:546)
at
org.apache.catalina.util.LifecycleMBeanBase.unregister(LifecycleMBeanBase.java:197)
at
org.apache.catalina.util.LifecycleMBeanBase.destroyInternal(LifecycleMBeanBase.java:73)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.StandardPipeline.removeValve(StandardPipeline.java:445)
at
org.apache.catalina.core.StandardPipeline.destroyInternal(StandardPipeline.java:207)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.ContainerBase.destroyInternal(ContainerBase.java:1007)
at
org.apache.catalina.core.StandardContext.destroyInternal(StandardContext.java:5647)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:832)
at
org.apache.catalina.core.ContainerBase.destroyInternal(ContainerBase.java:1012)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:832)
at
org.apache.catalina.core.ContainerBase.destroyInternal(ContainerBase.java:1012)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.StandardService.destroyInternal(StandardService.java:604)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.StandardServer.destroyInternal(StandardServer.java:877)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at org.apache.catalina.startup.Catalina.stop(Catalina.java:703)
at org.apache.catalina.startup.Catalina.start(Catalina.java:664)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:351)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:485)

Nov 30, 2016 7:29:51 PM org.apache.catalina.util.LifecycleMBeanBase
unregister
WARNING: Failed to unregister MBean with name
[Catalina:type=Valve,host=localhost,context=/,name=StandardContextValve]
during component destruction
javax.management.InstanceNotFoundException:
Catalina:type=Valve,host=localhost,context=/,name=StandardContextValve
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getMBean(DefaultMBeanServerInterceptor.java:1095)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.exclusiveUnregisterMBean(DefaultMBeanServerInterceptor.java:427)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.unregisterMBean(DefaultMBeanServerInterceptor.java:415)
at
com.sun.jmx.mbeanserver.JmxMBeanServer.unregisterMBean(JmxMBeanServer.java:546)
at
org.apache.catalina.util.LifecycleMBeanBase.unregister(LifecycleMBeanBase.java:197)
at
org.apache.catalina.util.LifecycleMBeanBase.destroyInternal(LifecycleMBeanBase.java:73)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.StandardPipeline.removeValve(StandardPipeline.java:445)
at
org.apache.catalina.core.StandardPipeline.destroyInternal(StandardPipeline.java:207)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.ContainerBase.destroyInternal(ContainerBase.java:1007)
at
org.apache.catalina.core.StandardContext.destroyInternal(StandardContext.java:5647)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:832)
at
org.apache.catalina.core.ContainerBase.destroyInternal(ContainerBase.java:1012)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:832)
at
org.apache.catalina.core.ContainerBase.destroyInternal(ContainerBase.java:1012)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.StandardService.destroyInternal(StandardService.java:604)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at
org.apache.catalina.core.StandardServer.destroyInternal(StandardServer.java:877)
at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:297)
at org.apache.catalina.startup.Catalina.stop(Catalina.java:703)
at org.apache.catalina.startup.Catalina.start(Catalina.java:664)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:351)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:485)