voyent
Messages posted by: Manoj333  XML
Profile for Manoj333 -> Messages posted by Manoj333 [4]
Author Message
i am using JSF 2.1.7 AND ICE FACES 3.3.0 version previouly i got high cpu utilization issue because of ui repeat tag as am using nested ui repeat. now am getting below two exception am searching in last two weeks in google nothing is helpful.
Error Rendering View[/pages/planning/planning.xhtml]: java.lang.NullPointerException
at org.apache.xerces.dom.ParentNode.nodeListItem(ParentNode.java:770)
at org.apache.xerces.dom.ParentNode.item(ParentNode.java:794)
at org.icefaces.impl.util.DOMUtils.printNode(DOMUtils.java:355) [icefaces.jar:]
at org.icefaces.impl.util.DOMUtils.printNode(DOMUtils.java:355) [icefaces.jar:]
at org.icefaces.impl.util.DOMUtils.printNode(DOMUtils.java:355) [icefaces.jar:]
at org.icefaces.impl.util.DOMUtils.printNode(DOMUtils.java:355) [icefaces.jar:]
at org.icefaces.impl.util.DOMUtils.printNode(DOMUtils.java:355) [icefaces.jar:]
at org.icefaces.impl.util.DOMUtils.printNode(DOMUtils.java:355) [icefaces.jar:]
at org.icefaces.impl.util.DOMUtils.printNode(DOMUtils.java:355) [icefaces.jar:]


second one is :

Exception when handling error trying to reset the response.: java.lang.IllegalStateException
at org.apache.catalina.connector.ResponseFacade.setBufferSize(ResponseFacade.java:233) [jbossweb-7.0.13.Final.jar:]
at javax.servlet.ServletResponseWrapper.setBufferSize(ServletResponseWrapper.java:187) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
at javax.servlet.ServletResponseWrapper.setBufferSize(ServletResponseWrapper.java:187) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
at com.sun.faces.context.ExternalContextImpl.setResponseBufferSize(ExternalContextImpl.java:799) [jsf-impl-2.1.7-jbossorg-2.jar:]
at javax.faces.context.ExternalContextWrapper.setResponseBufferSize(ExternalContextWrapper.java:741) [jboss-jsf-api_2.1_spec-2.0.1.Final.jar:2.0.1.Fina


curretly my project is critical stage . if some please please help.
Please provide some solution what to do for these errors.
Please help . My application is under critical stage now.
ice.onSessionExpiry is not working in my application properly. in my web.xml i have using session time out is 45 mins. but users are getting intermediataly session time out.
some users are getting when they click the login button itself they getting the errors.

Hi ,

We are using JSF 2.1.7 and spring 3.1.1 and hibernate 4.1.4 with jboss 7.1.1 our application sometimes goes to high cpu more than 95%,
in thread dump we are seeing the below cause.
Can some one please help on this on urgent basis.

4 threads are looping on java.util.HashMap.getEntry(HashMap.java:446). If threads loop infinitely, CPU consumption will start to spike up. Looping threads stack trace are given below, examine it.





ajp--0.0.0.0-8009-37 - priority:10 - threadId:0x00007fb2740b0000 - nativeId:0x3a58 - state:RUNNABLE
stackTrace:
java.lang.Thread.State: RUNNABLE
at java.util.HashMap.getEntry(HashMap.java:446)
at java.util.HashMap.get(HashMap.java:405)
at com.sun.faces.facelets.component.UIRepeat.restoreChildState(UIRepeat.java:397)
at com.sun.faces.facelets.component.UIRepeat.restoreChildState(UIRepeat.java:408)
at com.sun.faces.facelets.component.UIRepeat.restoreChildState(UIRepeat.java:383)
at com.sun.faces.facelets.component.UIRepeat.setIndex(UIRepeat.java:452)
at com.sun.faces.facelets.component.UIRepeat.process(UIRepeat.java:542)
at com.sun.faces.facelets.component.UIRepeat.processDecodes(UIRepeat.java:751)
at com.sun.faces.facelets.component.UIRepeat.process(UIRepeat.java:529)
at com.sun.faces.facelets.component.UIRepeat.processDecodes(UIRepeat.java:751)
at com.sun.faces.facelets.component.UIRepeat.process(UIRepeat.java:529)
at com.sun.faces.facelets.component.UIRepeat.processDecodes(UIRepeat.java:751)
at javax.faces.component.UIForm.processDecodes(UIForm.java:225)
at javax.faces.component.UIComponentBase.processDecodes(UIComponentBase.java:1176)
at org.icefaces.ace.component.dialog.Dialog.processDecodes(Dialog.java:77)
at javax.faces.component.UIComponentBase.processDecodes(UIComponentBase.java:1176)
at javax.faces.component.UIComponentBase.processDecodes(UIComponentBase.java:1176)
at javax.faces.component.UIForm.processDecodes(UIForm.java:225)
at javax.faces.component.UIComponentBase.processDecodes(UIComponentBase.java:1176)
at javax.faces.component.UIComponentBase.processDecodes(UIComponentBase.java:1176)
at javax.faces.component.UIViewRoot.processDecodes(UIViewRoot.java:933)
at com.sun.faces.lifecycle.ApplyRequestValuesPhase.execute(ApplyRequestValuesPhase.java:78)
at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:593)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
at my.com.celcom.zoomsfo.framework.util.PortalFilter.doFilter(PortalFilter.java:347)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:259)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
at my.com.celcom.zoomsfo.framework.util.SessionFilter.doFilter(SessionFilter.java:133)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:259)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:397)
at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
at java.lang.Thread.run(Thread.java:724)
 
Profile for Manoj333 -> Messages posted by Manoj333 [4]
Go to:   
Powered by JForum 2.1.7ice © JForum Team