[jboss-jira] [JBoss JIRA] (JBAS-9514) JConsole does not connect to a locally running AS in Windows Machine

Fri Aug 24 06:51:14 EDT 2012

Mugdha Khandekar created JBAS-9514:
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             Summary: JConsole does not connect to a locally running AS in Windows Machine
                 Key: JBAS-9514
                 URL: https://issues.jboss.org/browse/JBAS-9514
             Project: Application Server 3  4  5 and 6
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: Remoting
    Affects Versions: 6.0.0.Final
         Environment: Windows all
            Reporter: Mugdha Khandekar

When connecting to a local AS from jconsole, it throws error in JConsole output window and does not connect.

Aug 24, 2012 5:09:43 PM org.xnio.Xnio <clinit>
INFO: XNIO Version 3.0.4.GA-redhat-1
Aug 24, 2012 5:09:43 PM org.xnio.nio.NioXnio <clinit>
INFO: XNIO NIO Implementation Version 3.0.4.GA-redhat-1
Aug 24, 2012 5:09:43 PM org.jboss.remoting3.EndpointImpl <clinit>
INFO: JBoss Remoting version 3.2.8.GA-redhat-1
Aug 24, 2012 5:09:43 PM org.xnio.ChannelListeners invokeChannelListener
ERROR: A channel event listener threw an exception
java.lang.NoClassDefFoundError: jline/ConsoleReader
	at org.jboss.as.cli.impl.Console$Factory.getConsole(Console.java:102)
	at org.jboss.as.cli.impl.CommandContextImpl.initBasicConsole(CommandContextImpl.java:262)
	at org.jboss.as.cli.impl.CommandContextImpl.readLine(CommandContextImpl.java:559)
	at org.jboss.as.cli.impl.CommandContextImpl.access$100(CommandContextImpl.java:140)
	at org.jboss.as.cli.impl.CommandContextImpl$AuthenticationCallbackHandler.handle(CommandContextImpl.java:1128)
	at org.jboss.as.protocol.ProtocolChannelClient$WrapperCallbackHandler.handle(ProtocolChannelClient.java:264)
	at com.sun.security.sasl.ClientFactoryImpl.getUserInfo(ClientFactoryImpl.java:118)
	at com.sun.security.sasl.ClientFactoryImpl.createSaslClient(ClientFactoryImpl.java:76)
	at org.jboss.remoting3.remote.ClientConnectionOpenListener$Capabilities$1.run(ClientConnectionOpenListener.java:352)
	at org.jboss.remoting3.remote.ClientConnectionOpenListener$Capabilities$1.run(ClientConnectionOpenListener.java:350)
	at java.security.AccessController.doPrivileged(Native Method)
	at org.jboss.remoting3.remote.ClientConnectionOpenListener$Capabilities.handleEvent(ClientConnectionOpenListener.java:350)
	at org.jboss.remoting3.remote.ClientConnectionOpenListener$Capabilities.handleEvent(ClientConnectionOpenListener.java:214)
	at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:72)
	at org.xnio.channels.TranslatingSuspendableChannel.handleReadable(TranslatingSuspendableChannel.java:189)
	at org.xnio.channels.TranslatingSuspendableChannel$1.handleEvent(TranslatingSuspendableChannel.java:103)
	at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:72)
	at org.xnio.channels.TranslatingSuspendableChannel.handleReadable(TranslatingSuspendableChannel.java:189)
	at org.xnio.ssl.JsseConnectedSslStreamChannel.handleReadable(JsseConnectedSslStreamChannel.java:180)
	at org.xnio.channels.TranslatingSuspendableChannel$1.handleEvent(TranslatingSuspendableChannel.java:103)
	at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:72)
	at org.xnio.nio.NioHandle.run(NioHandle.java:90)
	at org.xnio.nio.WorkerThread.run(WorkerThread.java:184)
Caused by: java.lang.ClassNotFoundException: jline.ConsoleReader
	at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
	... 23 more
Exception in thread "AWT-EventQueue-0" java.lang.RuntimeException: Error connecting to JBoss AS.
	at org.jboss.as.cli.gui.JConsoleCLIPlugin.getTabs(JConsoleCLIPlugin.java:79)
	at sun.tools.jconsole.VMPanel.createPluginTabs(VMPanel.java:641)
	at sun.tools.jconsole.VMPanel.propertyChange(VMPanel.java:315)
	at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:339)
	at javax.swing.event.SwingPropertyChangeSupport.firePropertyChange(SwingPropertyChangeSupport.java:75)
	at javax.swing.event.SwingPropertyChangeSupport$1.run(SwingPropertyChangeSupport.java:80)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:646)
	at java.awt.EventQueue.access$000(EventQueue.java:84)
	at java.awt.EventQueue$1.run(EventQueue.java:607)
	at java.awt.EventQueue$1.run(EventQueue.java:605)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:616)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Caused by: java.lang.NullPointerException
	at org.jboss.as.cli.gui.JConsoleCLIPlugin.connectCommandContext(JConsoleCLIPlugin.java:108)
	at org.jboss.as.cli.gui.JConsoleCLIPlugin.getTabs(JConsoleCLIPlugin.java:76)
	... 19 more

There is one more issue related. Now if I do steps mentioned in work around, above errors go away. But then it still does not connect via local option. Below is the error we get:

Aug 24, 2012 5:14:59 PM org.xnio.Xnio <clinit>
INFO: XNIO Version 3.0.4.GA-redhat-1
Aug 24, 2012 5:14:59 PM org.xnio.nio.NioXnio <clinit>
INFO: XNIO NIO Implementation Version 3.0.4.GA-redhat-1
Aug 24, 2012 5:14:59 PM org.jboss.remoting3.EndpointImpl <clinit>
INFO: JBoss Remoting version 3.2.8.GA-redhat-1
Aug 24, 2012 5:14:59 PM org.jboss.remoting3.remote.RemoteConnection handleException
ERROR: JBREM000200: Remote connection failed: javax.security.sasl.SaslException: Cannot get password [Caused by javax.security.sasl.SaslException: No username supplied.]
Exception in thread "AWT-EventQueue-0" java.lang.RuntimeException: Error connecting to JBoss AS.
	at org.jboss.as.cli.gui.JConsoleCLIPlugin.getTabs(JConsoleCLIPlugin.java:79)
	at sun.tools.jconsole.VMPanel.createPluginTabs(VMPanel.java:641)
	at sun.tools.jconsole.VMPanel.propertyChange(VMPanel.java:315)
	at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:339)
	at javax.swing.event.SwingPropertyChangeSupport.firePropertyChange(SwingPropertyChangeSupport.java:75)
	at javax.swing.event.SwingPropertyChangeSupport$1.run(SwingPropertyChangeSupport.java:80)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:646)
	at java.awt.EventQueue.access$000(EventQueue.java:84)
	at java.awt.EventQueue$1.run(EventQueue.java:607)
	at java.awt.EventQueue$1.run(EventQueue.java:605)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:616)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Caused by: java.lang.NullPointerException
	at org.jboss.as.cli.gui.JConsoleCLIPlugin.connectCommandContext(JConsoleCLIPlugin.java:108)
	at org.jboss.as.cli.gui.JConsoleCLIPlugin.getTabs(JConsoleCLIPlugin.java:76)
	... 19 more
PipeListener(System.out).run: java.io.IOException: Pipe broken

To get rid of above, we have to connect to locally running jboss server with remote option and providing url, username and password.

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