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Date: Sun, 20 Nov 2011 14:53:51 +0000 (UTC)
From: "Forrest Xia (Commented) (JIRA)" <jira@apache.org>
To: dev@geronimo.apache.org
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Subject: [jira] [Commented] (GERONIMO-6212) -Xhealthcenter does not work on
 IBM JDK
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    [ https://issues.apache.org/jira/browse/GERONIMO-6212?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13153814#comment-13153814 ] 

Forrest Xia commented on GERONIMO-6212:
---------------------------------------

I think, IBM jvm option -Xhealthcenter requires a corba service to function, and the corba service must be available when jvm is beginning, it's hard for G 3 to make yoko service available when the server jvm is just beginning to launch. On the other hand, G 3 corba service only functions in an OSGi environment, even put all required jars into the endorsed directory, it still cannot function well that -Xhealthcenter feature requires.

Here is a way to enable headless way for G 3:
1. Modify jre/lib/healthcenter.properties, add or update as following:
com.ibm.java.diagnostics.healthcenter.data.collection.level=headless
com.ibm.java.diagnostics.healthcenter.headless.output.directory=C:\\temp
2. Start server with -Xhealthcenter
3. After server started, do some operation on server
4. Shutdown the server, the healthcenter.hcd will be generated in c:\temp
5. Use ISA workbench to view the data
                
> -Xhealthcenter does not work on IBM JDK
> ---------------------------------------
>
>                 Key: GERONIMO-6212
>                 URL: https://issues.apache.org/jira/browse/GERONIMO-6212
>             Project: Geronimo
>          Issue Type: Bug
>      Security Level: public(Regular issues) 
>          Components: CORBA
>    Affects Versions: 3.0
>            Reporter: Jarek Gawor
>            Assignee: Forrest Xia
>
> Starting the IBM JDK with -Xhealthcenter option does not work. The following error is generated:
> Nov 16, 2011 12:38:24 PM com.ibm.java.diagnostics.healthcenter.agent.mbean.HCLaunchMBean startMBeanServer
> SEVERE: Health Center agent failed to start.
> Throwable occurred: java.lang.ExceptionInInitializerError
> 	at java.lang.J9VMInternals.initialize(J9VMInternals.java:222)
> 	at javax.management.remote.rmi.RMIIIOPServerImpl.export(RMIIIOPServerImpl.java:62)
> 	at javax.management.remote.rmi.RMIConnectorServer.start(RMIConnectorServer.java:399)
> 	at com.ibm.java.diagnostics.healthcenter.agent.mbean.HCLaunchMBean.startMBeanServer(HCLaunchMBean.java:537)
> 	at com.ibm.java.diagnostics.healthcenter.agent.mbean.HCLaunchMBean$JmxStarterThread.run(HCLaunchMBean.java:252)
> Caused by: org.omg.CORBA.INITIALIZE: Can not create PortableRemoteObject delegate: org.apache.yoko.rmi.impl.PortableRemoteObjectImpl:  vmcid: 0x0 minor code: 0x0  completed: No
> 	at javax.rmi.PortableRemoteObject.<clinit>(PortableRemoteObject.java:39)
> 	at java.lang.J9VMInternals.initializeImpl(Native Method)
> 	at java.lang.J9VMInternals.initialize(J9VMInternals.java:200)
> 	... 4 more
> Caused by: java.lang.ExceptionInInitializerError
> 	at java.lang.J9VMInternals.initialize(J9VMInternals.java:222)
> 	at javax.rmi.PortableRemoteObject.<clinit>(PortableRemoteObject.java:37)
> 	... 6 more
> Caused by: org.omg.CORBA.INITIALIZE: Can not create Util delegate: org.apache.yoko.rmi.impl.UtilImpl:  vmcid: 0x0 minor code: 0x0  completed: No
> 	at javax.rmi.CORBA.Util.<clinit>(Util.java:48)
> 	at java.lang.J9VMInternals.initializeImpl(Native Method)
> 	at java.lang.J9VMInternals.initialize(J9VMInternals.java:200)
> 	... 7 more
> Caused by: java.lang.ClassNotFoundException: org.apache.yoko.rmi.impl.UtilImpl
> 	at org.apache.yoko.rmispec.util.UtilLoader.loadClass(UtilLoader.java:163)
> 	at javax.rmi.CORBA.Util.loadClass(Util.java:86)
> 	at javax.rmi.CORBA.Util.<clinit>(Util.java:46)
> 	... 9 more
> Nov 16, 2011 12:38:24 PM com.ibm.java.diagnostics.healthcenter.agent.mbean.HCLaunchMBean startAgent
> INFO: Health Center agent did not start correctly.
> Nov 16, 2011 12:38:24 PM com.ibm.java.diagnostics.healthcenter.agent.mbean.HCLaunchMBean startAgent
> INFO: Agent version "1.3.0.20101014"
> To get this exception ensure that the java.util.logging.config.file system property is NOT set in the geronimo script.

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