[ 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) -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.