[Mc4j-development] [ mc4j-Bugs-1052314 ] Repeated Popup with Exception
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[Mc4j-development] [ mc4j-Bugs-1052314 ] Repeated Popup with Exception
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From: SourceForge.net <no...@so...> - 2004-10-22 16:28:22
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Bugs item #1052314, was opened at 2004-10-22 16:28 Message generated for change (Tracker Item Submitted) made by Item Submitter You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=493495&aid=1052314&group_id=60228 Category: Attributes Group: MC4J 1.2b7-1 Status: Open Resolution: None Priority: 5 Submitted By: Philippe Mouawad (pmouawad) Assigned to: Nobody/Anonymous (nobody) Summary: Repeated Popup with Exception Initial Comment: I get a popup with the following exception repeatedly (Every 5 seconds) (I understand why since there's a Timer). I think it's due to the fact that an MBean is not responding. I removed the MBean (It's a MBean for a JDBC resource) but the Timer is still active. When I restarted MC4J, It worked. So I think it may be due to the fact that the Timer is not removed for the specific MBean. java.lang.reflect.UndeclaredThrowableException at $Proxy9.queryNames(Unknown Source) at org.mc4j.console.connection.ConnectionNode.loadConnec tionNodeChildren(ConnectionNode.java:207) at org.mc4j.console.connection.ConnectionNode.loadConnec tionNodeChildren(ConnectionNode.java:186) at org.mc4j.console.connection.ConnectionNode.refresh (ConnectionNode.java:561) at org.mc4j.console.connection.ConnectionNode$2.run (ConnectionNode.java:534) at java.util.TimerThread.mainLoop (Timer.java:432) at java.util.TimerThread.run(Timer.java:382) Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke (Method.java:324) at org.mc4j.console.connection.proxy.JMXRemotingMBeanSe rverProxy.invoke(JMXRemotingMBeanServerProxy.java:61) ... 7 more Caused by: java.io.IOException: The client has been closed. at com.sun.jmx.remote.internal.ClientCommunicatorAdmin.re start(ClientCommunicatorAdmin.java:74) at com.sun.jmx.remote.internal.ClientCommunicatorAdmin.go tIOException(ClientCommunicatorAdmin.java:34) at javax.management.remote.rmi.RMIConnector$RMIClientCo mmunicatorAdmin.gotIOException (RMIConnector.java:1416) at javax.management.remote.rmi.RMIConnector$RemoteMBe anServerConnection.queryNames(RMIConnector.java:800) [catch] ... 12 more ==> java.lang.reflect.InvocationTargetException 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:324) at org.mc4j.console.connection.proxy.JMXRemotingMBeanSe rverProxy.invoke(JMXRemotingMBeanServerProxy.java:61) at $Proxy9.queryNames(Unknown Source) at org.mc4j.console.connection.ConnectionNode.loadConnec tionNodeChildren(ConnectionNode.java:207) at org.mc4j.console.connection.ConnectionNode.loadConnec tionNodeChildren(ConnectionNode.java:186) at org.mc4j.console.connection.ConnectionNode.refresh (ConnectionNode.java:561) at org.mc4j.console.connection.ConnectionNode$2.run (ConnectionNode.java:534) at java.util.TimerThread.mainLoop (Timer.java:432) at java.util.TimerThread.run(Timer.java:382) Caused by: java.io.IOException: The client has been closed. at com.sun.jmx.remote.internal.ClientCommunicatorAdmin.re start(ClientCommunicatorAdmin.java:74) at com.sun.jmx.remote.internal.ClientCommunicatorAdmin.go tIOException(ClientCommunicatorAdmin.java:34) at javax.management.remote.rmi.RMIConnector$RMIClientCo mmunicatorAdmin.gotIOException (RMIConnector.java:1416) at javax.management.remote.rmi.RMIConnector$RemoteMBe anServerConnection.queryNames(RMIConnector.java:800) [catch] ... 12 more ==> java.io.IOException: The client has been closed. at com.sun.jmx.remote.internal.ClientCommunicatorAdmin.re start(ClientCommunicatorAdmin.java:74) at com.sun.jmx.remote.internal.ClientCommunicatorAdmin.go tIOException(ClientCommunicatorAdmin.java:34) at javax.management.remote.rmi.RMIConnector$RMIClientCo mmunicatorAdmin.gotIOException (RMIConnector.java:1416) at javax.management.remote.rmi.RMIConnector$RemoteMBe anServerConnection.queryNames(RMIConnector.java:800) 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:324) at org.mc4j.console.connection.proxy.JMXRemotingMBeanSe rverProxy.invoke(JMXRemotingMBeanServerProxy.java:61) at $Proxy9.queryNames(Unknown Source) at org.mc4j.console.connection.ConnectionNode.loadConnec tionNodeChildren(ConnectionNode.java:207) at org.mc4j.console.connection.ConnectionNode.loadConnec tionNodeChildren(ConnectionNode.java:186) at org.mc4j.console.connection.ConnectionNode.refresh (ConnectionNode.java:561) at org.mc4j.console.connection.ConnectionNode$2.run (ConnectionNode.java:534) at java.util.TimerThread.mainLoop (Timer.java:432) [catch] at java.util.TimerThread.run(Timer.java:382) ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=493495&aid=1052314&group_id=60228 |
