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Posted to dev@geronimo.apache.org by "Shawn Jiang (JIRA)" <ji...@apache.org> on 2008/12/23 08:17:44 UTC

[jira] Created: (GERONIMO-4480) monitoring does not work

monitoring does not work
------------------------

                 Key: GERONIMO-4480
                 URL: https://issues.apache.org/jira/browse/GERONIMO-4480
             Project: Geronimo
          Issue Type: Bug
      Security Level: public (Regular issues)
          Components: monitoring
    Affects Versions: 2.2
         Environment: windows xp
SUN JDK 1.5.0_15-b04
            Reporter: Shawn Jiang


1, enter monitoring view in console
2, create a server with:
Name:localhost		
IP/Hostname:localhost 		
Protocol:EJB	
Port:4201	 		
Username:system	 		
Password:manager	 		
Password (verify):manager
3, create a graph to monitor the jvm heap size.
4, create a view to include the graph created in step above.
5, create the view to monitor the graph.

expected result: could see the graph.
actual result: can't see the graph in the created view.   meanwhile , click the *views* href under *navigation* will result in a error page with exception:

java.lang.NullPointerException
	at jsp.WEB_002dINF.view.monitoringViews_jsp._jspService(monitoringViews_jsp.java:108)
	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630)
	at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:535)
	at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:472)
	at org.apache.pluto.internal.impl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:106)
	at org.apache.geronimo.monitoring.console.MonitoringPortlet.doView(MonitoringPortlet.java:300)


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[jira] Commented: (GERONIMO-4480) monitoring does not work

Posted by "David Jencks (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/GERONIMO-4480?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12658788#action_12658788 ] 

David Jencks commented on GERONIMO-4480:
----------------------------------------

Can you check that the selenium integration test in the monitoring micro-server works in your environment?  Can you come up with a selenium test for the problem you are seeing?

I created the selenium test by recording my actions setting up a view and then putting it into a java test case.  You can export the java code from the selenium recorder.

thanks!

> monitoring does not work
> ------------------------
>
>                 Key: GERONIMO-4480
>                 URL: https://issues.apache.org/jira/browse/GERONIMO-4480
>             Project: Geronimo
>          Issue Type: Bug
>      Security Level: public(Regular issues) 
>          Components: monitoring
>    Affects Versions: 2.2
>         Environment: windows xp
> SUN JDK 1.5.0_15-b04
>            Reporter: Shawn Jiang
>
> 1, enter monitoring view in console
> 2, create a server with:
> Name:localhost		
> IP/Hostname:localhost 		
> Protocol:EJB	
> Port:4201	 		
> Username:system	 		
> Password:manager	 		
> Password (verify):manager
> 3, create a graph to monitor the jvm heap size.
> 4, create a view to include the graph created in step above.
> 5, create the view to monitor the graph.
> expected result: could see the graph.
> actual result: can't see the graph in the created view.   meanwhile , click the *views* href under *navigation* will result in a error page with exception:
> java.lang.NullPointerException
> 	at jsp.WEB_002dINF.view.monitoringViews_jsp._jspService(monitoringViews_jsp.java:108)
> 	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> 	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630)
> 	at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:535)
> 	at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:472)
> 	at org.apache.pluto.internal.impl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:106)
> 	at org.apache.geronimo.monitoring.console.MonitoringPortlet.doView(MonitoringPortlet.java:300)

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[jira] Updated: (GERONIMO-4480) monitoring does not work

Posted by "Shawn Jiang (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/GERONIMO-4480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shawn Jiang updated GERONIMO-4480:
----------------------------------

    Patch Info: [Patch Available]

> monitoring does not work
> ------------------------
>
>                 Key: GERONIMO-4480
>                 URL: https://issues.apache.org/jira/browse/GERONIMO-4480
>             Project: Geronimo
>          Issue Type: Bug
>      Security Level: public(Regular issues) 
>          Components: monitoring
>    Affects Versions: 2.2
>         Environment: windows xp
> SUN JDK 1.5.0_15-b04
>            Reporter: Shawn Jiang
>            Assignee: Shawn Jiang
>         Attachments: G4480_part2_Shawn.patch, G4480_Shawn.patch, NewTest.java
>
>
> 1, enter monitoring view in console
> 2, create a server with:
> Name:localhost		
> IP/Hostname:localhost 		
> Protocol:EJB	
> Port:4201	 		
> Username:system	 		
> Password:manager	 		
> Password (verify):manager
> 3, create a graph to monitor the jvm heap size.
> 4, create a view to include the graph created in step above.
> 5, create the view to monitor the graph.
> expected result: could see the graph.
> actual result: can't see the graph in the created view.   meanwhile , click the *views* href under *navigation* will result in a error page with exception:
> java.lang.NullPointerException
> 	at jsp.WEB_002dINF.view.monitoringViews_jsp._jspService(monitoringViews_jsp.java:108)
> 	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> 	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630)
> 	at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:535)
> 	at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:472)
> 	at org.apache.pluto.internal.impl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:106)
> 	at org.apache.geronimo.monitoring.console.MonitoringPortlet.doView(MonitoringPortlet.java:300)

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[jira] Commented: (GERONIMO-4480) Trying to view a graph in the Monitoring portlet results in a NPE

Posted by "Shawn Jiang (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/GERONIMO-4480?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12661030#action_12661030 ] 

Shawn Jiang commented on GERONIMO-4480:
---------------------------------------

Thanks for applying the patch.
The selenium NPE testcase was just used to recreate this problem but not mean to be a part of the code.  

> Trying to view a graph in the Monitoring portlet results in a NPE
> -----------------------------------------------------------------
>
>                 Key: GERONIMO-4480
>                 URL: https://issues.apache.org/jira/browse/GERONIMO-4480
>             Project: Geronimo
>          Issue Type: Bug
>      Security Level: public(Regular issues) 
>          Components: console, monitoring
>    Affects Versions: 2.2
>         Environment: windows xp
> SUN JDK 1.5.0_15-b04
>            Reporter: Shawn Jiang
>            Assignee: Donald Woods
>            Priority: Critical
>             Fix For: 2.2
>
>         Attachments: G4480_part2_Shawn.patch, G4480_Shawn.patch, NewTest.java
>
>
> 1, enter monitoring view in console
> 2, create a server with:
> Name:localhost		
> IP/Hostname:localhost 		
> Protocol:EJB	
> Port:4201	 		
> Username:system	 		
> Password:manager	 		
> Password (verify):manager
> 3, create a graph to monitor the jvm heap size.
> 4, create a view to include the graph created in step above.
> 5, create the view to monitor the graph.
> expected result: could see the graph.
> actual result: can't see the graph in the created view.   meanwhile , click the *views* href under *navigation* will result in a error page with exception:
> java.lang.NullPointerException
> 	at jsp.WEB_002dINF.view.monitoringViews_jsp._jspService(monitoringViews_jsp.java:108)
> 	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> 	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630)
> 	at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:535)
> 	at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:472)
> 	at org.apache.pluto.internal.impl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:106)
> 	at org.apache.geronimo.monitoring.console.MonitoringPortlet.doView(MonitoringPortlet.java:300)

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[jira] Updated: (GERONIMO-4480) monitoring does not work

Posted by "Shawn Jiang (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/GERONIMO-4480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shawn Jiang updated GERONIMO-4480:
----------------------------------

    Attachment: NewTest.java

This is the selenium to recreate this bug.

> monitoring does not work
> ------------------------
>
>                 Key: GERONIMO-4480
>                 URL: https://issues.apache.org/jira/browse/GERONIMO-4480
>             Project: Geronimo
>          Issue Type: Bug
>      Security Level: public(Regular issues) 
>          Components: monitoring
>    Affects Versions: 2.2
>         Environment: windows xp
> SUN JDK 1.5.0_15-b04
>            Reporter: Shawn Jiang
>         Attachments: NewTest.java
>
>
> 1, enter monitoring view in console
> 2, create a server with:
> Name:localhost		
> IP/Hostname:localhost 		
> Protocol:EJB	
> Port:4201	 		
> Username:system	 		
> Password:manager	 		
> Password (verify):manager
> 3, create a graph to monitor the jvm heap size.
> 4, create a view to include the graph created in step above.
> 5, create the view to monitor the graph.
> expected result: could see the graph.
> actual result: can't see the graph in the created view.   meanwhile , click the *views* href under *navigation* will result in a error page with exception:
> java.lang.NullPointerException
> 	at jsp.WEB_002dINF.view.monitoringViews_jsp._jspService(monitoringViews_jsp.java:108)
> 	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> 	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630)
> 	at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:535)
> 	at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:472)
> 	at org.apache.pluto.internal.impl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:106)
> 	at org.apache.geronimo.monitoring.console.MonitoringPortlet.doView(MonitoringPortlet.java:300)

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[jira] Resolved: (GERONIMO-4480) Trying to view a graph in the Monitoring portlet results in a NPE

Posted by "Donald Woods (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/GERONIMO-4480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Donald Woods resolved GERONIMO-4480.
------------------------------------

    Resolution: Fixed

Patches applied as Rev731589 in trunk (2.2-SNAPSHOT).
The Selenium testcase needs to be reworked before it can be included.

> Trying to view a graph in the Monitoring portlet results in a NPE
> -----------------------------------------------------------------
>
>                 Key: GERONIMO-4480
>                 URL: https://issues.apache.org/jira/browse/GERONIMO-4480
>             Project: Geronimo
>          Issue Type: Bug
>      Security Level: public(Regular issues) 
>          Components: console, monitoring
>    Affects Versions: 2.2
>         Environment: windows xp
> SUN JDK 1.5.0_15-b04
>            Reporter: Shawn Jiang
>            Assignee: Donald Woods
>            Priority: Critical
>             Fix For: 2.2
>
>         Attachments: G4480_part2_Shawn.patch, G4480_Shawn.patch, NewTest.java
>
>
> 1, enter monitoring view in console
> 2, create a server with:
> Name:localhost		
> IP/Hostname:localhost 		
> Protocol:EJB	
> Port:4201	 		
> Username:system	 		
> Password:manager	 		
> Password (verify):manager
> 3, create a graph to monitor the jvm heap size.
> 4, create a view to include the graph created in step above.
> 5, create the view to monitor the graph.
> expected result: could see the graph.
> actual result: can't see the graph in the created view.   meanwhile , click the *views* href under *navigation* will result in a error page with exception:
> java.lang.NullPointerException
> 	at jsp.WEB_002dINF.view.monitoringViews_jsp._jspService(monitoringViews_jsp.java:108)
> 	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> 	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630)
> 	at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:535)
> 	at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:472)
> 	at org.apache.pluto.internal.impl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:106)
> 	at org.apache.geronimo.monitoring.console.MonitoringPortlet.doView(MonitoringPortlet.java:300)

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[jira] Updated: (GERONIMO-4480) monitoring does not work

Posted by "Shawn Jiang (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/GERONIMO-4480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shawn Jiang updated GERONIMO-4480:
----------------------------------

    Attachment: G4480_part2_Shawn.patch

The patch to fix the dojo.js path to resolve the graph not displaying problem.

> monitoring does not work
> ------------------------
>
>                 Key: GERONIMO-4480
>                 URL: https://issues.apache.org/jira/browse/GERONIMO-4480
>             Project: Geronimo
>          Issue Type: Bug
>      Security Level: public(Regular issues) 
>          Components: monitoring
>    Affects Versions: 2.2
>         Environment: windows xp
> SUN JDK 1.5.0_15-b04
>            Reporter: Shawn Jiang
>            Assignee: Shawn Jiang
>         Attachments: G4480_part2_Shawn.patch, G4480_Shawn.patch, NewTest.java
>
>
> 1, enter monitoring view in console
> 2, create a server with:
> Name:localhost		
> IP/Hostname:localhost 		
> Protocol:EJB	
> Port:4201	 		
> Username:system	 		
> Password:manager	 		
> Password (verify):manager
> 3, create a graph to monitor the jvm heap size.
> 4, create a view to include the graph created in step above.
> 5, create the view to monitor the graph.
> expected result: could see the graph.
> actual result: can't see the graph in the created view.   meanwhile , click the *views* href under *navigation* will result in a error page with exception:
> java.lang.NullPointerException
> 	at jsp.WEB_002dINF.view.monitoringViews_jsp._jspService(monitoringViews_jsp.java:108)
> 	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> 	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630)
> 	at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:535)
> 	at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:472)
> 	at org.apache.pluto.internal.impl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:106)
> 	at org.apache.geronimo.monitoring.console.MonitoringPortlet.doView(MonitoringPortlet.java:300)

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[jira] Updated: (GERONIMO-4480) monitoring does not work

Posted by "Shawn Jiang (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/GERONIMO-4480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shawn Jiang updated GERONIMO-4480:
----------------------------------

    Attachment:     (was: G4480_part2_Shawn.patch)

> monitoring does not work
> ------------------------
>
>                 Key: GERONIMO-4480
>                 URL: https://issues.apache.org/jira/browse/GERONIMO-4480
>             Project: Geronimo
>          Issue Type: Bug
>      Security Level: public(Regular issues) 
>          Components: monitoring
>    Affects Versions: 2.2
>         Environment: windows xp
> SUN JDK 1.5.0_15-b04
>            Reporter: Shawn Jiang
>            Assignee: Shawn Jiang
>         Attachments: G4480_Shawn.patch, NewTest.java
>
>
> 1, enter monitoring view in console
> 2, create a server with:
> Name:localhost		
> IP/Hostname:localhost 		
> Protocol:EJB	
> Port:4201	 		
> Username:system	 		
> Password:manager	 		
> Password (verify):manager
> 3, create a graph to monitor the jvm heap size.
> 4, create a view to include the graph created in step above.
> 5, create the view to monitor the graph.
> expected result: could see the graph.
> actual result: can't see the graph in the created view.   meanwhile , click the *views* href under *navigation* will result in a error page with exception:
> java.lang.NullPointerException
> 	at jsp.WEB_002dINF.view.monitoringViews_jsp._jspService(monitoringViews_jsp.java:108)
> 	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> 	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630)
> 	at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:535)
> 	at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:472)
> 	at org.apache.pluto.internal.impl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:106)
> 	at org.apache.geronimo.monitoring.console.MonitoringPortlet.doView(MonitoringPortlet.java:300)

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[jira] Updated: (GERONIMO-4480) monitoring does not work

Posted by "Shawn Jiang (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/GERONIMO-4480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shawn Jiang updated GERONIMO-4480:
----------------------------------

    Attachment: G4480_part2_Shawn.patch

Updated patch to fix the dojo.js path to resolve the graph not displaying problem.

> monitoring does not work
> ------------------------
>
>                 Key: GERONIMO-4480
>                 URL: https://issues.apache.org/jira/browse/GERONIMO-4480
>             Project: Geronimo
>          Issue Type: Bug
>      Security Level: public(Regular issues) 
>          Components: monitoring
>    Affects Versions: 2.2
>         Environment: windows xp
> SUN JDK 1.5.0_15-b04
>            Reporter: Shawn Jiang
>            Assignee: Shawn Jiang
>         Attachments: G4480_part2_Shawn.patch, G4480_Shawn.patch, NewTest.java
>
>
> 1, enter monitoring view in console
> 2, create a server with:
> Name:localhost		
> IP/Hostname:localhost 		
> Protocol:EJB	
> Port:4201	 		
> Username:system	 		
> Password:manager	 		
> Password (verify):manager
> 3, create a graph to monitor the jvm heap size.
> 4, create a view to include the graph created in step above.
> 5, create the view to monitor the graph.
> expected result: could see the graph.
> actual result: can't see the graph in the created view.   meanwhile , click the *views* href under *navigation* will result in a error page with exception:
> java.lang.NullPointerException
> 	at jsp.WEB_002dINF.view.monitoringViews_jsp._jspService(monitoringViews_jsp.java:108)
> 	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> 	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630)
> 	at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:535)
> 	at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:472)
> 	at org.apache.pluto.internal.impl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:106)
> 	at org.apache.geronimo.monitoring.console.MonitoringPortlet.doView(MonitoringPortlet.java:300)

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[jira] Assigned: (GERONIMO-4480) monitoring does not work

Posted by "Donald Woods (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/GERONIMO-4480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Donald Woods reassigned GERONIMO-4480:
--------------------------------------

    Assignee: Donald Woods  (was: Shawn Jiang)

> monitoring does not work
> ------------------------
>
>                 Key: GERONIMO-4480
>                 URL: https://issues.apache.org/jira/browse/GERONIMO-4480
>             Project: Geronimo
>          Issue Type: Bug
>      Security Level: public(Regular issues) 
>          Components: monitoring
>    Affects Versions: 2.2
>         Environment: windows xp
> SUN JDK 1.5.0_15-b04
>            Reporter: Shawn Jiang
>            Assignee: Donald Woods
>         Attachments: G4480_part2_Shawn.patch, G4480_Shawn.patch, NewTest.java
>
>
> 1, enter monitoring view in console
> 2, create a server with:
> Name:localhost		
> IP/Hostname:localhost 		
> Protocol:EJB	
> Port:4201	 		
> Username:system	 		
> Password:manager	 		
> Password (verify):manager
> 3, create a graph to monitor the jvm heap size.
> 4, create a view to include the graph created in step above.
> 5, create the view to monitor the graph.
> expected result: could see the graph.
> actual result: can't see the graph in the created view.   meanwhile , click the *views* href under *navigation* will result in a error page with exception:
> java.lang.NullPointerException
> 	at jsp.WEB_002dINF.view.monitoringViews_jsp._jspService(monitoringViews_jsp.java:108)
> 	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> 	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630)
> 	at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:535)
> 	at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:472)
> 	at org.apache.pluto.internal.impl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:106)
> 	at org.apache.geronimo.monitoring.console.MonitoringPortlet.doView(MonitoringPortlet.java:300)

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[jira] Updated: (GERONIMO-4480) Trying to view a graph in the Monitoring portlet results in a NPE

Posted by "Donald Woods (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/GERONIMO-4480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Donald Woods updated GERONIMO-4480:
-----------------------------------

      Component/s: console
         Priority: Critical  (was: Major)
       Regression: [Regression]
    Fix Version/s: 2.2
          Summary: Trying to view a graph in the Monitoring portlet results in a NPE  (was: monitoring does not work)

Updated title

> Trying to view a graph in the Monitoring portlet results in a NPE
> -----------------------------------------------------------------
>
>                 Key: GERONIMO-4480
>                 URL: https://issues.apache.org/jira/browse/GERONIMO-4480
>             Project: Geronimo
>          Issue Type: Bug
>      Security Level: public(Regular issues) 
>          Components: console, monitoring
>    Affects Versions: 2.2
>         Environment: windows xp
> SUN JDK 1.5.0_15-b04
>            Reporter: Shawn Jiang
>            Assignee: Donald Woods
>            Priority: Critical
>             Fix For: 2.2
>
>         Attachments: G4480_part2_Shawn.patch, G4480_Shawn.patch, NewTest.java
>
>
> 1, enter monitoring view in console
> 2, create a server with:
> Name:localhost		
> IP/Hostname:localhost 		
> Protocol:EJB	
> Port:4201	 		
> Username:system	 		
> Password:manager	 		
> Password (verify):manager
> 3, create a graph to monitor the jvm heap size.
> 4, create a view to include the graph created in step above.
> 5, create the view to monitor the graph.
> expected result: could see the graph.
> actual result: can't see the graph in the created view.   meanwhile , click the *views* href under *navigation* will result in a error page with exception:
> java.lang.NullPointerException
> 	at jsp.WEB_002dINF.view.monitoringViews_jsp._jspService(monitoringViews_jsp.java:108)
> 	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> 	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630)
> 	at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:535)
> 	at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:472)
> 	at org.apache.pluto.internal.impl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:106)
> 	at org.apache.geronimo.monitoring.console.MonitoringPortlet.doView(MonitoringPortlet.java:300)

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[jira] Updated: (GERONIMO-4480) monitoring does not work

Posted by "Shawn Jiang (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/GERONIMO-4480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shawn Jiang updated GERONIMO-4480:
----------------------------------

    Attachment: G4480_Shawn.patch

This is the patch to resolve the NP problem.

> monitoring does not work
> ------------------------
>
>                 Key: GERONIMO-4480
>                 URL: https://issues.apache.org/jira/browse/GERONIMO-4480
>             Project: Geronimo
>          Issue Type: Bug
>      Security Level: public(Regular issues) 
>          Components: monitoring
>    Affects Versions: 2.2
>         Environment: windows xp
> SUN JDK 1.5.0_15-b04
>            Reporter: Shawn Jiang
>            Assignee: Shawn Jiang
>         Attachments: G4480_Shawn.patch, NewTest.java
>
>
> 1, enter monitoring view in console
> 2, create a server with:
> Name:localhost		
> IP/Hostname:localhost 		
> Protocol:EJB	
> Port:4201	 		
> Username:system	 		
> Password:manager	 		
> Password (verify):manager
> 3, create a graph to monitor the jvm heap size.
> 4, create a view to include the graph created in step above.
> 5, create the view to monitor the graph.
> expected result: could see the graph.
> actual result: can't see the graph in the created view.   meanwhile , click the *views* href under *navigation* will result in a error page with exception:
> java.lang.NullPointerException
> 	at jsp.WEB_002dINF.view.monitoringViews_jsp._jspService(monitoringViews_jsp.java:108)
> 	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> 	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630)
> 	at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:535)
> 	at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:472)
> 	at org.apache.pluto.internal.impl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:106)
> 	at org.apache.geronimo.monitoring.console.MonitoringPortlet.doView(MonitoringPortlet.java:300)

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[jira] Closed: (GERONIMO-4480) Trying to view a graph in the Monitoring portlet results in a NPE

Posted by "Donald Woods (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/GERONIMO-4480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Donald Woods closed GERONIMO-4480.
----------------------------------


> Trying to view a graph in the Monitoring portlet results in a NPE
> -----------------------------------------------------------------
>
>                 Key: GERONIMO-4480
>                 URL: https://issues.apache.org/jira/browse/GERONIMO-4480
>             Project: Geronimo
>          Issue Type: Bug
>      Security Level: public(Regular issues) 
>          Components: console, monitoring
>    Affects Versions: 2.2
>         Environment: windows xp
> SUN JDK 1.5.0_15-b04
>            Reporter: Shawn Jiang
>            Assignee: Donald Woods
>            Priority: Critical
>             Fix For: 2.2
>
>         Attachments: G4480_part2_Shawn.patch, G4480_Shawn.patch, NewTest.java
>
>
> 1, enter monitoring view in console
> 2, create a server with:
> Name:localhost		
> IP/Hostname:localhost 		
> Protocol:EJB	
> Port:4201	 		
> Username:system	 		
> Password:manager	 		
> Password (verify):manager
> 3, create a graph to monitor the jvm heap size.
> 4, create a view to include the graph created in step above.
> 5, create the view to monitor the graph.
> expected result: could see the graph.
> actual result: can't see the graph in the created view.   meanwhile , click the *views* href under *navigation* will result in a error page with exception:
> java.lang.NullPointerException
> 	at jsp.WEB_002dINF.view.monitoringViews_jsp._jspService(monitoringViews_jsp.java:108)
> 	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> 	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630)
> 	at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:535)
> 	at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:472)
> 	at org.apache.pluto.internal.impl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:106)
> 	at org.apache.geronimo.monitoring.console.MonitoringPortlet.doView(MonitoringPortlet.java:300)

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[jira] Assigned: (GERONIMO-4480) monitoring does not work

Posted by "Shawn Jiang (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/GERONIMO-4480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shawn Jiang reassigned GERONIMO-4480:
-------------------------------------

    Assignee: Shawn Jiang

> monitoring does not work
> ------------------------
>
>                 Key: GERONIMO-4480
>                 URL: https://issues.apache.org/jira/browse/GERONIMO-4480
>             Project: Geronimo
>          Issue Type: Bug
>      Security Level: public(Regular issues) 
>          Components: monitoring
>    Affects Versions: 2.2
>         Environment: windows xp
> SUN JDK 1.5.0_15-b04
>            Reporter: Shawn Jiang
>            Assignee: Shawn Jiang
>         Attachments: NewTest.java
>
>
> 1, enter monitoring view in console
> 2, create a server with:
> Name:localhost		
> IP/Hostname:localhost 		
> Protocol:EJB	
> Port:4201	 		
> Username:system	 		
> Password:manager	 		
> Password (verify):manager
> 3, create a graph to monitor the jvm heap size.
> 4, create a view to include the graph created in step above.
> 5, create the view to monitor the graph.
> expected result: could see the graph.
> actual result: can't see the graph in the created view.   meanwhile , click the *views* href under *navigation* will result in a error page with exception:
> java.lang.NullPointerException
> 	at jsp.WEB_002dINF.view.monitoringViews_jsp._jspService(monitoringViews_jsp.java:108)
> 	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> 	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630)
> 	at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:535)
> 	at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:472)
> 	at org.apache.pluto.internal.impl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:106)
> 	at org.apache.geronimo.monitoring.console.MonitoringPortlet.doView(MonitoringPortlet.java:300)

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