Thanks Varuna... I checked my server..It doesnt have a layout.vm inside templates/layout..But it has layout.vm under
/WEB-INF/templates/layout/html/columns/layout.vm & /WEB-INF/templates/layout/html/maximized/layout.vm. Do you want me to copy one of these to templates/layout.. I am using Jetspeed 2.. Thanks in Advance for your help.. Ciji Joseph Vabilisetty, Varuna wrote: > > Hi Joseph, > > layout.vm file might he missing from templates/layout. > > If the jetspeed engine doesn't find it will through the nullpointer > exception on rendering. > > Thanks & Regards, > Varuna > > -----Original Message----- > From: cijijoseph [mailto:[EMAIL PROTECTED] > Sent: Tuesday, September 11, 2007 3:44 PM > To: [email protected] > Subject: Null Pointer Error in jetspeed after hitting portal URL > continuosly > > > Hi, > I am using Jetspeed portal and its been deployed inside apache > tomcat...I > have created a script to hit a portal URL Continuously and after few > hits > (gave me back Valid results), its coming back with java.lang.Nullpointer > exception in the screen..When i checked into jetspeed.logs this is what > I > observed..Any help on this is much apprecicated... > > 2007-09-13 17:00:45,138 [http-9430-Processor21] DEBUG > org.apache.jetspeed.aggregator.impl.RenderingJob - Rendering OID > componentdetail-2 > [EMAIL PROTECTED] > [EMAIL PROTECTED] > 2007-09-13 17:00:45,263 [http-9430-Processor21] ERROR > org.apache.jetspeed.aggregator.impl.PortletRendererImpl - > java.lang.NullPointerException > java.lang.NullPointerException > at > org.apache.jetspeed.aggregator.impl.RenderingJob.execute(RenderingJob.ja > va:119) > at > org.apache.jetspeed.aggregator.impl.PortletRendererImpl.renderNow(Portle > tRendererImpl.java:101) > at > org.apache.jetspeed.aggregator.impl.PageAggregatorImpl.aggregateAndRende > r(PageAggregatorImpl.java:261) > at > org.apache.jetspeed.aggregator.impl.PageAggregatorImpl.aggregateAndRende > r(PageAggregatorImpl.java:244) > at > org.apache.jetspeed.aggregator.impl.PageAggregatorImpl.build(PageAggrega > torImpl.java:148) > at > org.apache.jetspeed.aggregator.AggregatorValve.invoke(AggregatorValve.ja > va:48) > at > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipelin > e.java:203) > at > org.apache.jetspeed.pipeline.valve.impl.ActionValveImpl.invoke(ActionVal > veImpl.java:117) > at > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipelin > e.java:203) > at > org.apache.jetspeed.container.ContainerValve.invoke(ContainerValve.java: > 76) > at > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipelin > e.java:203) > at > org.apache.jetspeed.profiler.impl.ProfilerValveImpl.invoke(ProfilerValve > Impl.java:134) > at > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipelin > e.java:203) > at > org.apache.jetspeed.security.impl.LoginValidationValveImpl.invoke(LoginV > alidationValveImpl.java:109) > at > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipelin > e.java:203) > at > org.apache.jetspeed.security.impl.PasswordCredentialValveImpl.invoke(Pas > swordCredentialValveImpl.java:131) > at > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipelin > e.java:203) > at > org.apache.jetspeed.security.impl.AbstractSecurityValve$1.run(AbstractSe > curityValve.java:117) > at > java.security.AccessController.doPrivileged(AccessController.java:215) > at javax.security.auth.Subject.doAsPrivileged(Subject.java:645) > at > org.apache.jetspeed.security.impl.AbstractSecurityValve.invoke(AbstractS > ecurityValve.java:111) > at > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipelin > e.java:203) > at > org.apache.jetspeed.container.url.impl.PortalURLValveImpl.invoke(PortalU > RLValveImpl.java:55) > at > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipelin > e.java:203) > at > org.apache.jetspeed.capabilities.impl.CapabilityValveImpl.invoke(Capabil > ityValveImpl.java:127) > at > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipelin > e.java:203) > at > org.apache.jetspeed.localization.impl.LocalizationValveImpl.invoke(Local > izationValveImpl.java:124) > at > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipelin > e.java:203) > at > org.apache.jetspeed.pipeline.JetspeedPipeline.invoke(JetspeedPipeline.ja > va:185) > at > org.apache.jetspeed.engine.AbstractEngine.service(AbstractEngine.java:26 > 4) > at > org.apache.jetspeed.engine.JetspeedServlet.doGet(JetspeedServlet.java:22 > 5) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > at sun.reflect.GeneratedMethodAccessor156.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor > Impl.java:43) > at java.lang.reflect.Method.invoke(Method.java:615) > at > org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:243) > at > java.security.AccessController.doPrivileged(AccessController.java:275) > at javax.security.auth.Subject.doAsPrivileged(Subject.java:727) > at > org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:275) > at > org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.jav > a:161) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica > tionFilterChain.java:245) > at > org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFi > lterChain.java:50) > at > org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterC > hain.java:156) > at > java.security.AccessController.doPrivileged(AccessController.java:242) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt > erChain.java:152) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv > e.java:213) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv > e.java:178) > at > org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authenticator > Base.java:432) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java > :126) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java > :105) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve. > java:107) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:1 > 48) > at > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:86 > 8) > at > org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.proc > essConnection(Http11BaseProtocol.java:663) > at > org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint > .java:527) > at > org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollow > erWorkerThread.java:80) > at > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool > .java:684) > at java.lang.Thread.run(Thread.java:801) > 2007-09-13 17:00:45,264 [http-9430-Processor21] DEBUG > org.apache.jetspeed.aggregator.impl.PageAggregatorImpl - no decorator > for > defined for portlet fragement,componentdetail-2. So using page default, > tigris > 2007-09-13 17:00:45,264 [http-9430-Processor21] DEBUG > org.apache.jetspeed.aggregator.impl.PageAggregatorImpl - Rendering > portlet > fragment: [[name, jetspeed-layouts::VelocityOneColumn], [id, > componentdetail-1]] > > > -- > View this message in context: > http://www.nabble.com/Null-Pointer-Error-in-jetspeed-after-hitting-porta > l-URL-continuosly-tf4421576.html#a12611648 > Sent from the Jetspeed - User mailing list archive at Nabble.com. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > -- View this message in context: http://www.nabble.com/Null-Pointer-Error-in-jetspeed-after-hitting-portal-URL-continuosly-tf4421576.html#a12629583 Sent from the Jetspeed - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
