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https://issues.apache.org/jira/browse/KARAF-1803?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Christian Schneider reassigned KARAF-1803:
------------------------------------------
Assignee: Christian Schneider
> Servlets attribute doesn't work on HttpMBean
> --------------------------------------------
>
> Key: KARAF-1803
> URL: https://issues.apache.org/jira/browse/KARAF-1803
> Project: Karaf
> Issue Type: Bug
> Components: karaf-webcontainer
> Affects Versions: 3.0.0
> Reporter: Jean-Baptiste Onofré
> Assignee: Christian Schneider
> Fix For: 3.0.0
>
>
> When getting the servlets attribute on HttpMBean, we got the following
> exception:
> javax.management.openmbean.KeyAlreadyExistsException: Argument value's index,
> calculated according to this TabularData instance's tabularType, already
> refers to a value in this table.
> at
> javax.management.openmbean.TabularDataSupport.checkValueAndIndex(TabularDataSupport.java:871)
> at
> javax.management.openmbean.TabularDataSupport.internalPut(TabularDataSupport.java:331)
> at
> javax.management.openmbean.TabularDataSupport.put(TabularDataSupport.java:323)
> at org.apache.karaf.http.core.internal.Http.getServlets(Http.java:62)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at
> com.sun.jmx.mbeanserver.StandardMBeanIntrospector.invokeM2(StandardMBeanIntrospector.java:93)
> at
> com.sun.jmx.mbeanserver.StandardMBeanIntrospector.invokeM2(StandardMBeanIntrospector.java:27)
> at
> com.sun.jmx.mbeanserver.MBeanIntrospector.invokeM(MBeanIntrospector.java:208)
> at
> com.sun.jmx.mbeanserver.PerInterface.getAttribute(PerInterface.java:65)
> at
> com.sun.jmx.mbeanserver.MBeanSupport.getAttribute(MBeanSupport.java:216)
> at javax.management.StandardMBean.getAttribute(StandardMBean.java:358)
> at Proxyf94a5f9a_c4b5_4d7e_bb3d_83bd27b7610c.getAttribute(Unknown
> Source)
> at
> com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getAttribute(DefaultMBeanServerInterceptor.java:666)
> at
> com.sun.jmx.mbeanserver.JmxMBeanServer.getAttribute(JmxMBeanServer.java:638)
> at
> javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1404)
> at
> javax.management.remote.rmi.RMIConnectionImpl.access$200(RMIConnectionImpl.java:72)
> at
> javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1265)
> at java.security.AccessController.doPrivileged(Native Method)
> at
> javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1367)
> at
> javax.management.remote.rmi.RMIConnectionImpl.getAttribute(RMIConnectionImpl.java:600)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:305)
> at sun.rmi.transport.Transport$1.run(Transport.java:159)
> at java.security.AccessController.doPrivileged(Native Method)
> at sun.rmi.transport.Transport.serviceCall(Transport.java:155)
> at
> sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:535)
> at
> sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:790)
> at
> sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:649)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> at java.lang.Thread.run(Thread.java:662)
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