[jboss-jira] [JBoss JIRA] Commented: (JBPORTAL-2003) error with hibernate during portal failover
Prabhat Jha (JIRA)
jira-events at lists.jboss.org
Thu May 1 12:25:20 EDT 2008
[ http://jira.jboss.com/jira/browse/JBPORTAL-2003?page=comments#action_12411484 ]
Prabhat Jha commented on JBPORTAL-2003:
---------------------------------------
Similar Error:
2008-05-01 12:14:44,385 ERROR [STDERR] org.apache.jasper.JasperException: An exception occurred processing JSP page /WEB-INF/jsp/header/tabs.jsp at line 31
28: <ul id="tabsHeader">
29: <%
30: ArrayList tmp = new ArrayList(10);
31: Iterator childrenIt = portal.getChildren().iterator();
32: while (childrenIt.hasNext())
33: {
34: PortalNode child = (PortalNode)childrenIt.next();
Stacktrace:
2008-05-01 12:14:44,377 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/portal-core].[jsp]] Servlet.service() for servlet jsp threw exception
java.lang.NullPointerException
at org.hibernate.engine.loading.LoadContexts.cleanup(LoadContexts.java:89)
at org.hibernate.engine.loading.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:203)
at org.hibernate.loader.Loader.endCollectionLoad(Loader.java:877)
at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:865)
at org.hibernate.loader.Loader.doQuery(Loader.java:729)
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:236)
at org.hibernate.loader.Loader.loadEntity(Loader.java:1860) at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:48)
at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:42)
at org.hibernate.persister.entity.AbstractEntityPersister.load(AbstractEntityPersister.java:3044)
at org.hibernate.event.def.DefaultLoadEventListener.loadFromDatasource(DefaultLoadEventListener.java:395)
at org.hibernate.event.def.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:375)
at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:139)
at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:195)
at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:103)
at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:878)
at org.hibernate.impl.SessionImpl.internalLoad(SessionImpl.java:846)
at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:557)
at org.hibernate.type.EntityType.resolve(EntityType.java:379)
at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:116)
at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:854)
at org.hibernate.loader.Loader.doQuery(Loader.java:729)
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:236)
at org.hibernate.loader.Loader.loadCollection(Loader.java:1994)
at org.hibernate.loader.collection.CollectionLoader.initialize(CollectionLoader.java:36)
at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:565)
at org.hibernate.event.def.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:60)
at org.hibernate.impl.SessionImpl.initializeCollection(SessionImpl.java:1716)
at org.hibernate.collection.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:344)
at org.hibernate.collection.AbstractPersistentCollection.read(AbstractPersistentCollection.java:86)
at org.hibernate.collection.PersistentMap.entrySet(PersistentMap.java:242)
> error with hibernate during portal failover
> -------------------------------------------
>
> Key: JBPORTAL-2003
> URL: http://jira.jboss.com/jira/browse/JBPORTAL-2003
> Project: JBoss Portal
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: Portal Core
> Affects Versions: 2.6.4 Final
> Reporter: Prabhat Jha
> Assigned To: Thomas Heute
>
> Julien thinks this has more to do with hibernate than portal. But it still is an error coming from portal so it needs to be looked into.
> There are some problems with failover and I think it only happens during heavy load. I am using a 2-node cluster with mod_jk in front. Smartfrog alternatively and periodically brings one node down and makes sure that data are getting replicated. With 1000 users I get many instances of this error after some time:
> 2008-04-29 14:54:23,265 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/portal-core].[jsp]] Servlet.service() for servlet jsp threw exception
> org.hibernate.ObjectNotFoundException: No row with the given identifier exists: [org.jboss.portal.core.impl.model.portal.ObjectNode#156]
> at org.hibernate.impl.SessionFactoryImpl$1.handleEntityNotFound(SessionFactoryImpl.java:377)
> at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:145)
> at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:195)
> at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:103)
> at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:878)
> at org.hibernate.impl.SessionImpl.internalLoad(SessionImpl.java:846)
> at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:557)
> at org.hibernate.type.ManyToOneType.assemble(ManyToOneType.java:196)
> at org.hibernate.collection.PersistentMap.initializeFromCache(PersistentMap.java:360)
> at org.hibernate.cache.entry.CollectionCacheEntry.assemble(CollectionCacheEntry.java:35)
> at org.hibernate.event.def.DefaultInitializeCollectionEventListener.initializeCollectionFromCache(DefaultInitializeCollectionEventListener.java:130)
> at org.hibernate.event.def.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:48)
> at org.hibernate.impl.SessionImpl.initializeCollection(SessionImpl.java:1716)
> at org.hibernate.collection.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:344)
> at org.hibernate.collection.AbstractPersistentCollection.read(AbstractPersistentCollection.java:86)
> at org.hibernate.collection.PersistentMap.entrySet(PersistentMap.java:242)
> at java.util.AbstractMap.putAll(AbstractMap.java:314)
> at java.util.TreeMap.putAll(TreeMap.java:328)
> at java.util.TreeMap.<init>(TreeMap.java:156)
> at org.jboss.portal.core.impl.model.portal.PortalObjectImpl$ChildrenCollection$ChildrenIterator.<init>(PortalObjectImpl.java:320)
> at org.jboss.portal.core.impl.model.portal.PortalObjectImpl$ChildrenCollection.iterator(PortalObjectImpl.java:284)
> at org.jboss.portal.core.impl.api.node.PortalNodeImpl$NodeList.buildChildMap(PortalNodeImpl.java:379)
> at org.jboss.portal.core.impl.api.node.PortalNodeImpl$Siblings.createMap(PortalNodeImpl.java:440)
> at org.jboss.portal.core.impl.api.node.PortalNodeImpl$NodeList.getMap(PortalNodeImpl.java:355)
> at org.jboss.portal.core.impl.api.node.PortalNodeImpl$NodeList.getList(PortalNodeImpl.java:339)
> at org.jboss.portal.core.impl.api.node.PortalNodeImpl.getChildren(PortalNodeImpl.java:228)
> at org.apache.jsp.WEB_002dINF.jsp.header.tabs_jsp._jspService(tabs_jsp.java:90)
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
> at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:373)
> at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:336)
> at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
> 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:654)
> at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:557)
> at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:481)
> at org.jboss.portal.core.controller.ControllerRequestDispatcher.include(ControllerRequestDispatcher.java:69)
> at org.jboss.portal.core.aspects.controller.PageCustomizerInterceptor.injectTabbedNav(PageCustomizerInterceptor.java:339)
> at org.jboss.portal.core.aspects.controller.PageCustomizerInterceptor.invoke(PageCustomizerInterceptor.java:146)
> at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
> at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
> at org.jboss.portal.core.aspects.controller.PolicyEnforcementInterceptor.invoke(PolicyEnforcementInterceptor.java:78)
> at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
> at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
> at org.jboss.portal.core.aspects.controller.node.PortalNodeInterceptor.invoke(PortalNodeInterceptor.java:81)
> at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
> at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
> at org.jboss.portal.core.aspects.controller.NavigationalStateInterceptor.invoke(NavigationalStateInterceptor.java:42)
> at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
> at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
> at org.jboss.portal.core.controller.ajax.AjaxInterceptor.invoke(AjaxInterceptor.java:56)
> at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
> at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
> at org.jboss.portal.core.aspects.controller.ResourceAcquisitionInterceptor.invoke(ResourceAcquisitionInterceptor.java:50)
> at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
> at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
> at org.jboss.portal.common.invocation.Invocation.invoke(Invocation.java:157)
> at org.jboss.portal.core.controller.ControllerContext.execute(ControllerContext.java:134)
> at org.jboss.portal.core.model.portal.PortalObjectResponseHandler.processCommandResponse(PortalObjectResponseHandler.java:74)
> at org.jboss.portal.core.controller.classic.ClassicResponseHandler.processHandlers(ClassicResponseHandler.java:79)
> at org.jboss.portal.core.controller.classic.ClassicResponseHandler.processCommandResponse(ClassicResponseHandler.java:53)
> at org.jboss.portal.core.controller.handler.ResponseHandlerSelector.processCommandResponse(ResponseHandlerSelector.java:70)
> at org.jboss.portal.core.controller.Controller.processCommandResponse(Controller.java:271)
> at org.jboss.portal.core.controller.Controller.processCommand(Controller.java:259)
> at org.jboss.portal.core.controller.Controller.handle(Controller.java:217)
> at org.jboss.portal.server.RequestControllerDispatcher.invoke(RequestControllerDispatcher.java:51)
> at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
> at org.jboss.portal.core.cms.aspect.IdentityBindingInterceptor.invoke(IdentityBindingInterceptor.java:47)
> at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
> at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
> at org.jboss.portal.server.aspects.server.ContentTypeInterceptor.invoke(ContentTypeInterceptor.java:68)
> at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
> at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
> at org.jboss.portal.core.aspects.server.PortalContextPathInterceptor.invoke(PortalContextPathInterceptor.java:45)
> at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
> at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
> at org.jboss.portal.core.aspects.server.LocaleInterceptor.invoke(LocaleInterceptor.java:96)
> at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
> at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
> at org.jboss.portal.core.aspects.server.UserInterceptor.invoke(UserInterceptor.java:246)
> at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
> at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
> at org.jboss.portal.server.aspects.server.SignOutInterceptor.invoke(SignOutInterceptor.java:98)
> at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
> at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
> at org.jboss.portal.core.impl.api.user.UserEventBridgeTriggerInterceptor.invoke(UserEventBridgeTriggerInterceptor.java:65)
> at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
> at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
> at org.jboss.portal.core.aspects.server.TransactionInterceptor.org$jboss$portal$core$aspects$server$TransactionInterceptor$invoke$aop(TransactionInterceptor.java:49)
> at org.jboss.portal.core.aspects.server.TransactionInterceptor$invoke_N5143606530999904530.invokeNext(TransactionInterceptor$invoke_N5143606530999904530.java)
> at org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:79)
> at org.jboss.aspects.tx.TxInterceptor$RequiresNew.invoke(TxInterceptor.java:262)
> at org.jboss.portal.core.aspects.server.TransactionInterceptor$invoke_N5143606530999904530.invokeNext(TransactionInterceptor$invoke_N5143606530999904530.java)
> at org.jboss.portal.core.aspects.server.TransactionInterceptor.invoke(TransactionInterceptor.java)
> at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
> at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
> at org.jboss.portal.server.aspects.LockInterceptor$InternalLock.invoke(LockInterceptor.java:69)
> at org.jboss.portal.server.aspects.LockInterceptor.invoke(LockInterceptor.java:130)
> at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
> at org.jboss.portal.common.invocation.Invocation.invoke(Invocation.java:157)
> at org.jboss.portal.server.servlet.PortalServlet.service(PortalServlet.java:250)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
> at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
> at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
> at org.jboss.web.tomcat.service.session.ClusteredSessionValve.invoke(ClusteredSessionValve.java:87)
> at org.jboss.web.tomcat.service.session.JvmRouteValve.invoke(JvmRouteValve.java:84)
> at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
> at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
> at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
> at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
> at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
> at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
> at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:437)
> at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:366)
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
More information about the jboss-jira
mailing list