Hello,
I've been working on a small ADF application (started in JDev 11.1.1.3 and, now, on 11.1.1.4). It works very well in the Integrated WLS and also works well in our many test environments but, when we put it in production, we are getting repeated exceptions like the following. Our Production environment consists of an F5 (load balancer), 2 WLS clasters with 2 Application Servers each - yeah, I know, not a preferred arrangement but, it's what we are forced to use. :-) Anyway, periodically, we get the following exception and, we are also, occasionally, getting HTTP 500 errors which aren't explained either - not sure if they coincide with these exceptions or not. I've looked around for a description of "BEA-802" as well and can't find anything on that either. Any help would be greatly appreciated.
THank you,
Richard P.
[2011-05-11T16:37:30.759-07:00] [PRD02-01] [NOTIFICATION] [DFW-40101] [oracle.dfw.incident] [tid: [ACTIVE].ExecuteThread: '13' for queue: 'weblogic.kernel.Default (self-tuning)'] [userId: <WLS Kernel>] [ecid: 0000IzXR2677q2uAsbz0DH1DgsCC000BL4,0] [dcid: 46ab5121c056bc36:-4f833ef0:12f853805fa:-7fe8-00000000000294a4] [arg: [problemKey=BEA-802 [Kernel].incidentSource=SYSTEM incidentTime=Wed May 11 16:37:30 PDT 2011 errorMessage=BEA-802 executionContextId=46ab5121c056bc36:-4f833ef0:12f853805fa:-7fe8-00000000000294a3]] An incident has been signalled with the incident facts: [problemKey=BEA-802 [Kernel] incidentSource=SYSTEM incidentTime=Wed May 11 16:37:30 PDT 2011 errorMessage=BEA-802 executionContextId=46ab5121c056bc36:-4f833ef0:12f853805fa:-7fe8-00000000000294a3]
[2011-05-11T16:37:30.759-07:00] [PRD02-01] [WARNING] [DFW-40125] [oracle.dfw.incident] [tid: [ACTIVE].ExecuteThread: '13' for queue: 'weblogic.kernel.Default (self-tuning)'] [userId: <WLS Kernel>] [ecid: 0000IzXR2677q2uAsbz0DH1DgsCC000BL4,0] [dcid: 46ab5121c056bc36:-4f833ef0:12f853805fa:-7fe8-00000000000294a4] [arg: BEA-802 [Kernel]] incident flood controlled with Problem Key "BEA-802 [Kernel]"
[2011-05-11T16:38:01.416-07:00] [PRD02-01] [ERROR] [] [oracle.adfinternal.view.faces.config.rich.RegistrationConfigurator] [tid: [ACTIVE].ExecuteThread: '13' for queue: 'weblogic.kernel.Default (self-tuning)'] [userId: <anonymous>] [ecid: 0000IzXR9ZZ7q2uAsbz0DH1DgsCC000BLG,0] [APP: SummaryView] [dcid: 46ab5121c056bc36:-4f833ef0:12f853805fa:-7fe8-00000000000294b5] Server Exception during PPR, #11[[
java.lang.NullPointerException
at oracle.adfinternal.view.faces.streaming.StreamingDataManager._pprComponent(StreamingDataManager.java:606)
at oracle.adfinternal.view.faces.streaming.StreamingDataManager.execute(StreamingDataManager.java:460)
at oracle.adfinternal.view.faces.renderkit.rich.DocumentRenderer._encodeStreamingResponse(DocumentRenderer.java:3200)
at oracle.adfinternal.view.faces.renderkit.rich.DocumentRenderer.encodeAll(DocumentRenderer.java:1245)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1369)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:765)
at org.apache.myfaces.trinidad.component.UIXComponentBase.__encodeRecursive(UIXComponentBase.java:1515)
at org.apache.myfaces.trinidad.component.UIXSwitcher.encodeChildren(UIXSwitcher.java:154)
at org.apache.myfaces.trinidad.component.UIXComponentBase.__encodeRecursive(UIXComponentBase.java:1502)
at org.apache.myfaces.trinidad.component.UIXSwitcher.encodeChildren(UIXSwitcher.java:154)
at org.apache.myfaces.trinidad.component.UIXComponentBase.__encodeRecursive(UIXComponentBase.java:1502)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeAll(UIXComponentBase.java:785)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:942)
at com.sun.faces.application.ViewHandlerImpl.doRenderView(ViewHandlerImpl.java:271)
at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:202)
at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:189)
at org.apache.myfaces.trinidadinternal.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:193)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._renderResponse(LifecycleImpl.java:710)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:273)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:205)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:266)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:191)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:97)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:247)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:157)
at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.dms.wls.DMSServletFilter.doFilter(DMSServletFilter.java:330)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.doIt(WebAppServletContext.java:3684)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3650)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2268)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2174)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1446)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
]]