10gr2 grid control not showing host metrics

  • From: "Jeffrey Beckstrom" <JBECKSTROM@xxxxxxxxx>
  • To: <oracle-l@xxxxxxxxxxxxx>, <oracle-db-l@xxxxxxxxxxxxxxxxxxxx>, <ORACLE-L@xxxxxxxxxxxxx>, <oracle-rdbms@xxxxxxxxxxxxxxx>
  • Date: Tue, 28 Mar 2006 14:24:15 -0500

If click on host and then performance, you get an error that could not
get information.  The emoms.log shows the following.  Looking for advice
on where to look next.
 
2006-03-28 13:40:51,049
[EMUI_13_40_46_/console/monitoring/hostSummary$pageType=current$ctxType=Hosts$selTab=1$target=rta08.gcrta.com$type=host]
ERROR host.HostSummaryDataObject getHostSummary.1209 - 
java.lang.NullPointerException
 at
oracle.sysman.eml.mntr.host.HostSummaryDataObject.getHostSummary(HostSummaryDataObject.java:912)
 at sun.reflect.GeneratedMethodAccessor264.invoke(Unknown Source)
 at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:324)
 at
oracle.cabo.ui.data.provider.MethodDataProvider.getDataObject(Unknown
Source)
 at
oracle.cabo.ui.data.provider.TableDataProvider.getDataObject(Unknown
Source)
 at
oracle.cabo.ui.data.provider.CachingDataProvider.getDataObject(Unknown
Source)
 at
oracle.cabo.ui.data.provider.DataProviderStack.getDataObject(Unknown
Source)
 at oracle.cabo.ui.LogicalNodeRenderingContext.getDataObject(Unknown
Source)
 at oracle.cabo.ui.RootRenderingContext.getDataObject(Unknown Source)
 at oracle.cabo.ui.LogicalNodeRenderingContext.getDataObject(Unknown
Source)
 at oracle.cabo.ui.RootRenderingContext.getDataObject(Unknown Source)
 at oracle.cabo.ui.data.DataBoundValue.getValue(Unknown Source)
 at oracle.cabo.ui.BaseUINode.getAttributeValueImpl(Unknown Source)
 at oracle.cabo.ui.BaseUINode.getAttributeValue(Unknown Source)
 at oracle.cabo.ui.laf.base.TextRenderer.renderContent(Unknown Source)
 at oracle.cabo.ui.BaseRenderer.render(Unknown Source)
 at oracle.cabo.ui.BaseUINode.render(Unknown Source)
 at oracle.cabo.ui.BaseUINode.render(Unknown Source)
 at oracle.cabo.ui.BaseRenderer.renderChild(Unknown Source)
 at oracle.cabo.ui.BaseRenderer.renderIndexedChild(Unknown Source)
 at oracle.cabo.ui.BaseRenderer.renderIndexedChild(Unknown Source)
 at oracle.cabo.ui.BaseRenderer.renderContent(Unknown Source)
 at oracle.cabo.ui.BaseRenderer.render(Unknown Source)
 at oracle.cabo.ui.BaseUINode.render(Unknown Source)
 at oracle.cabo.ui.BaseUINode.render(Unknown Source)
 at oracle.cabo.ui.BaseRenderer.renderChild(Unknown Source)
 at oracle.cabo.ui.BaseRenderer.renderIndexedChild(Unknown Source)
 at oracle.cabo.ui.BaseRenderer.renderIndexedChild(Unknown Source)
 at oracle.cabo.ui.BaseRenderer.renderContent(Unknown Source)
 at oracle.cabo.ui.laf.base.DataScopeRenderer.renderContent(Unknown
Source)
 at oracle.cabo.ui.BaseRenderer.render(Unknown Source)
 at oracle.cabo.ui.BaseUINode.render(Unknown Source)
 at oracle.cabo.ui.BaseUINode.render(Unknown Source)
 at oracle.cabo.ui.BaseRenderer.renderChild(Unknown Source)
 at oracle.cabo.ui.BaseRenderer.renderIndexedChild(Unknown Source)
 at oracle.cabo.ui.BaseRenderer.renderIndexedChild(Unknown Source)
 at oracle.cabo.ui.BaseRenderer.renderContent(Unknown Source)
 at oracle.cabo.ui.laf.base.xhtml.BodyRenderer.renderContent(Unknown
Source)
 at oracle.cabo.ui.BaseRenderer.render(Unknown Source)
 at oracle.cabo.ui.BaseUINode.render(Unknown Source)
 at oracle.cabo.ui.BaseUINode.render(Unknown Source)
 at oracle.cabo.ui.BaseRenderer.renderChild(Unknown Source)
 at oracle.cabo.ui.BaseRenderer.renderIndexedChild(Unknown Source)
 at oracle.cabo.ui.BaseRenderer.renderIndexedChild(Unknown Source)
 at oracle.cabo.ui.BaseRenderer.renderContent(Unknown Source)
 at
oracle.cabo.ui.laf.base.xhtml.DocumentRenderer.renderContent(Unknown
Source)
 at oracle.cabo.ui.BaseRenderer.render(Unknown Source)
 at oracle.cabo.ui.laf.base.xhtml.DocumentRenderer.render(Unknown
Source)
 at oracle.cabo.ui.BaseUINode.render(Unknown Source)
 at oracle.cabo.ui.BaseUINode.render(Unknown Source)
 at oracle.cabo.servlet.ui.UINodePageRenderer.renderPage(Unknown
Source)
 at oracle.cabo.servlet.AbstractPageBroker.renderPage(Unknown Source)
 at oracle.cabo.servlet.PageBrokerHandler.handleRequest(Unknown
Source)
 at oracle.cabo.servlet.UIXServlet.doGet(Unknown Source)
 at oracle.sysman.emSDK.svlt.EMServlet.doGet(EMServlet.java:377)
 at oracle.sysman.eml.app.Console.doGet(Console.java:318)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
 at
com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)
 at
oracle.sysman.eml.app.EMRepLoginFilter.doFilter(EMRepLoginFilter.java:88)
 at
com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:16)
 at
oracle.sysman.eml.app.BrowserVersionFilter.doFilter(BrowserVersionFilter.java:122)
 at
com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:20)
 at
oracle.sysman.emSDK.svlt.EMRedirectFilter.doFilter(EMRedirectFilter.java:102)
 at
com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:20)
 at
oracle.sysman.eml.app.ContextInitFilter.doFilter(ContextInitFilter.java:336)
 at
com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:659)
 at
com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:330)
 at
com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:830)
 at
com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:224)
 at
com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:133)
 at
com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:186)
 at java.lang.Thread.run(Thread.java:534)

 
Jeffrey Beckstrom
Database Administrator
Greater Cleveland Regional Transit Authority
1240 W. 6th Street
Cleveland, Ohio 44113

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