Ate and Serge, Ate, I am seeing the identical issue here that you are and am trying to fix it. I am glad you are experiencing the same issue, because I thought I was going mad ;)
I am working on this right now so I will hopefully have a solution in the next couple of hours. On Mon, 2004-06-21 at 13:27, Ate Douma wrote: > Serge and Scott, > > I can confirm to have similar problems. Not the same though. > If I do a allClean allBuild quickStart and then start Tomcat > it all works perfectly. I can access all the portlets without any problem. > It goes wrong though when I stop/start Tomcat again. Then I get the following > stacktrace (in jetspeed.log and on screen) when opening the J2 portal site again: > > 2004-06-21 19:20:28,515 [http8080-Processor3] DEBUG > org.apache.jetspeed.container.JetspeedContainerServlet - Rendering: > Portlet Class = org.apache.jetspeed.portlets.layout.MultiColumnPortlet > 2004-06-21 19:20:28,515 [http8080-Processor3] ERROR > org.apache.jetspeed.container.JetspeedContainerServlet - Error > rendering portlet "VelocityTwoColumns": java.lang.NoClassDefFoundError > java.lang.NoClassDefFoundError > at > org.apache.jetspeed.components.portletentity.PortletEntityImpl.getPreferenceSet(PortletEntityImpl.java:128) > at > org.apache.pluto.core.impl.PortletPreferencesImpl.<init>(PortletPreferencesImpl.java:72) > at > org.apache.pluto.factory.impl.PortletPreferencesFactoryImpl.getPortletPreferences(PortletPreferencesFactoryImpl.java:39) > at > org.apache.pluto.factory.PortletObjectAccess.getPortletPreferences(PortletObjectAccess.java:116) > at > org.apache.pluto.core.impl.RenderRequestImpl.getPreferences(RenderRequestImpl.java:74) > at > org.apache.jetspeed.portlets.layout.LayoutPortlet.doView(LayoutPortlet.java:72) > at > org.apache.jetspeed.portlets.layout.MultiColumnPortlet.doView(MultiColumnPortlet.java:82) > at javax.portlet.GenericPortlet.doDispatch(GenericPortlet.java:247) > at javax.portlet.GenericPortlet.render(GenericPortlet.java:175) > at > org.apache.jetspeed.container.JetspeedContainerServlet.doGet(JetspeedContainerServlet.java:214) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) > at > org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:684) > at > org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:575) > at > org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:498) > at > org.apache.jetspeed.container.invoker.ServletPortletInvoker.invoke(ServletPortletInvoker.java:208) > at > org.apache.jetspeed.container.invoker.ServletPortletInvoker.render(ServletPortletInvoker.java:122) > at > org.apache.pluto.PortletContainerImpl.renderPortlet(PortletContainerImpl.java:103) > at > org.apache.jetspeed.container.JetspeedPortletContainerWrapper.renderPortlet(JetspeedPortletContainerWrapper.java:97) > at > org.apache.jetspeed.aggregator.impl.PortletRendererImpl.renderNow(PortletRendererImpl.java:95) > at > org.apache.jetspeed.aggregator.impl.PageAggregatorImpl.build(PageAggregatorImpl.java:231) > at > org.apache.jetspeed.aggregator.AggregatorValve.invoke(AggregatorValve.java:47) > at > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipeline.java:255) > at > org.apache.jetspeed.pipeline.valve.impl.ActionValveImpl.invoke(ActionValveImpl.java:107) > at > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipeline.java:255) > at org.apache.jetspeed.container.ContainerValve.invoke(ContainerValve.java:76) > at > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipeline.java:255) > at > org.apache.jetspeed.profiler.impl.ProfilerValveImpl.invoke(ProfilerValveImpl.java:57) > at > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipeline.java:255) > at > org.apache.jetspeed.security.impl.SecurityValveImpl.invoke(SecurityValveImpl.java:89) > at > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipeline.java:255) > at > org.apache.jetspeed.capabilities.impl.CapabilityValveImpl.invoke(CapabilityValveImpl.java:132) > at > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipeline.java:255) > at > org.apache.jetspeed.localization.impl.LocalizationValveImpl.invoke(LocalizationValveImpl.java:62) > at > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipeline.java:255) > at > org.apache.jetspeed.pipeline.JetspeedPipeline.invoke(JetspeedPipeline.java:237) > at org.apache.jetspeed.engine.JetspeedEngine.service(JetspeedEngine.java:276) > at org.apache.jetspeed.engine.JetspeedServlet.doGet(JetspeedServlet.java:207) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256) > at > org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) > at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) > at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) > at > org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) > at > org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:492) > at > org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641) > at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) > at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) > at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2422) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180) > at > org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) > at > org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171) > at > org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:163) > at > org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641) > at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) > at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174) > at > org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) > at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) > at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) > at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:199) > at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:828) > at > org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:700) > at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:584) > at > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683) > at java.lang.Thread.run(Thread.java:534) > > My setup is almost the same as from Scott. But, maybe important, I use a more recent > JDK: > > Latest J2 CVS HEAD > Windows XP SP1 > Sun J2SE 1.4.2_04 > Tomcat 4.1.30 > Oracle 9i > > > Serge Huber wrote: > > > > I forgot to mention my environment : > > > > - latest J2 from CVS HEAD, including Ate's properties change > > - Windows XP SP 1 > > - Sun JDK 1.4.2_01 > > - Tomcat 4.1.30 > > > > My guess about this problem is that as the JVM's Preferences impl uses > > the system class loader (see my previous mail), we cannot access the > > PreferencesFactoryImpl which is in a child class loader (the webapp's > > class loader). Now I would love to be able to propose a workaround, but > > since this seems to be a problem with the JDK's implementation and > > doesn't offer an alternate way to set a class loader, I'm not sure there > > are any options... > > > > Anyway, it might also just be my setup. Can somebody reproduce this > > problem ? > > > > Regards, > > Serge Huber. > > > > At 18:44 21.06.2004, you wrote: > > > >> Scott, > >> > >> I did a complete checkout of J2, then : > >> > >> allClean > >> allBuild > >> quickStart > >> > >> and then started Tomcat, here is the log of what happened : > >> > >> INFO: Preparing to deploy portlet app "HW_App" > >> INFO: Deploying portlet applicaion WAR demo.war > >> INFO: Portlet application deployment target directory is > >> C:\java\technologies\jakarta-tomcat\webapps/HW_App > >> java.lang.InternalError: Can't instantiate Preferences factory > >> java.lang.ClassNotFoundException: > >> org.apache.jetspeed.prefs.impl.PreferencesFactoryImpl > >> at java.util.prefs.Preferences.<clinit>(Preferences.java:204) > >> at > >> org.apache.jetspeed.om.preference.impl.PrefsPreference.createPrefenceNode(PrefsPreference.java:540) > >> > >> > >> at > >> org.apache.jetspeed.om.preference.impl.PrefsPreference.<init>(PrefsPreference.java:73) > >> > >> > >> at > >> org.apache.jetspeed.util.descriptor.PortletPreferenceRule.end(PortletPreferenceRule.java:74) > >> > >> > >> at > >> org.apache.commons.digester.Digester.endElement(Digester.java:1058) > >> at > >> org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source) > >> at > >> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(Unknown > >> Source) > >> at > >> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown > >> > >> Source) > >> at > >> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown > >> Source) > >> at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown > >> Source) > >> at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown > >> Source) > >> at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) > >> at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown > >> Source) > >> at org.apache.commons.digester.Digester.parse(Digester.java:1586) > >> at > >> org.apache.jetspeed.util.descriptor.PortletApplicationDescriptor.createPortletApplication(PortletApplicationDescriptor.java:146) > >> > >> > >> at > >> org.apache.jetspeed.util.descriptor.PortletApplicationWar.createPortletApp(PortletApplicationWar.java:213) > >> > >> > >> at > >> org.apache.jetspeed.tools.pamanager.FileSystemPAM.registerApplication(FileSystemPAM.java:346) > >> > >> > >> at > >> org.apache.jetspeed.tools.pamanager.FileSystemPAM.sysDeploy(FileSystemPAM.java:297) > >> > >> > >> at > >> org.apache.jetspeed.tools.pamanager.FileSystemPAM.deploy(FileSystemPAM.java:89) > >> > >> at > >> org.apache.jetspeed.tools.pamanager.CatalinaPAM.deploy(CatalinaPAM.java:76) > >> > >> at > >> org.apache.jetspeed.deployment.impl.DeployPortletAppEventListener.invoke(DeployPortletAppEventListener.java:114) > >> > >> > >> at > >> org.apache.jetspeed.deployment.DeploymentEventDispatcher.dispatch(DeploymentEventDispatcher.java:64) > >> > >> > >> at > >> org.apache.jetspeed.deployment.fs.FileSystemScanner.deployNewArtifacts(FileSystemScanner.java:125) > >> > >> > >> at > >> org.apache.jetspeed.deployment.fs.FileSystemScanner.run(FileSystemScanner.java:88) > >> > >> > >> ERROR: Unable to register portlet application, HW_App, through the > >> portlet registry: > >> org.apache.jetspeed.tools.pamanager.PortletApplicationException: Could > >> not > >> unmarshal portlet.xml. java.lang.InternalError: Can't instantiate > >> Preferences factory java.lang.ClassNotFoundException: > >> org.apache.jetspeed.prefs.impl.Preferenc > >> esFactoryImpl > >> org.apache.jetspeed.tools.pamanager.PortletApplicationException: Could > >> not unmarshal portlet.xml. java.lang.InternalError: Can't instantiate > >> Preferences factory > >> java.lang.ClassNotFoundException: > >> org.apache.jetspeed.prefs.impl.PreferencesFactoryImpl > >> at > >> org.apache.jetspeed.util.descriptor.PortletApplicationDescriptor.createPortletApplication(PortletApplicationDescriptor.java:172) > >> > >> > >> at > >> org.apache.jetspeed.util.descriptor.PortletApplicationWar.createPortletApp(PortletApplicationWar.java:213) > >> > >> > >> at > >> org.apache.jetspeed.tools.pamanager.FileSystemPAM.registerApplication(FileSystemPAM.java:346) > >> > >> > >> at > >> org.apache.jetspeed.tools.pamanager.FileSystemPAM.sysDeploy(FileSystemPAM.java:297) > >> > >> > >> at > >> org.apache.jetspeed.tools.pamanager.FileSystemPAM.deploy(FileSystemPAM.java:89) > >> > >> at > >> org.apache.jetspeed.tools.pamanager.CatalinaPAM.deploy(CatalinaPAM.java:76) > >> > >> at > >> org.apache.jetspeed.deployment.impl.DeployPortletAppEventListener.invoke(DeployPortletAppEventListener.java:114) > >> > >> > >> at > >> org.apache.jetspeed.deployment.DeploymentEventDispatcher.dispatch(DeploymentEventDispatcher.java:64) > >> > >> > >> at > >> org.apache.jetspeed.deployment.fs.FileSystemScanner.deployNewArtifacts(FileSystemScanner.java:125) > >> > >> > >> at > >> org.apache.jetspeed.deployment.fs.FileSystemScanner.run(FileSystemScanner.java:88) > >> > >> > >> Caused by: java.lang.InternalError: Can't instantiate Preferences > >> factory java.lang.ClassNotFoundException: > >> org.apache.jetspeed.prefs.impl.PreferencesFactoryImp > >> l > >> at java.util.prefs.Preferences.<clinit>(Preferences.java:204) > >> at > >> org.apache.jetspeed.om.preference.impl.PrefsPreference.createPrefenceNode(PrefsPreference.java:540) > >> > >> > >> at > >> org.apache.jetspeed.om.preference.impl.PrefsPreference.<init>(PrefsPreference.java:73) > >> > >> > >> at > >> org.apache.jetspeed.util.descriptor.PortletPreferenceRule.end(PortletPreferenceRule.java:74) > >> > >> > >> at > >> org.apache.commons.digester.Digester.endElement(Digester.java:1058) > >> at > >> org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source) > >> at > >> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(Unknown > >> Source) > >> at > >> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown > >> > >> Source) > >> at > >> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown > >> Source) > >> at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown > >> Source) > >> at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown > >> Source) > >> at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) > >> at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown > >> Source) > >> at org.apache.commons.digester.Digester.parse(Digester.java:1586) > >> at > >> org.apache.jetspeed.util.descriptor.PortletApplicationDescriptor.createPortletApplication(PortletApplicationDescriptor.java:146) > >> > >> > >> ... 9 more > >> ERROR: Unexpected exception deploying portlet application: > >> org.apache.jetspeed.components.portletregistry.RegistryException: > >> Unable to register portlet applicat > >> ion, HW_App, through the portlet registry: > >> org.apache.jetspeed.tools.pamanager.PortletApplicationException: Could > >> not unmarshal portlet.xml. java.lang.InternalE > >> rror: Can't instantiate Preferences factory > >> java.lang.ClassNotFoundException: > >> org.apache.jetspeed.prefs.impl.PreferencesFactoryImpl attempting > >> rollback... > >> org.apache.jetspeed.components.portletregistry.RegistryException: > >> Unable to register portlet application, HW_App, through the portlet > >> registry: org.apache.jetsp > >> eed.tools.pamanager.PortletApplicationException: Could not unmarshal > >> portlet.xml. java.lang.InternalError: Can't instantiate Preferences > >> factory java.lang.Class > >> NotFoundException: org.apache.jetspeed.prefs.impl.PreferencesFactoryImpl > >> at > >> org.apache.jetspeed.tools.pamanager.FileSystemPAM.registerApplication(FileSystemPAM.java:383) > >> > >> > >> at > >> org.apache.jetspeed.tools.pamanager.FileSystemPAM.sysDeploy(FileSystemPAM.java:297) > >> > >> > >> at > >> org.apache.jetspeed.tools.pamanager.FileSystemPAM.deploy(FileSystemPAM.java:89) > >> > >> at > >> org.apache.jetspeed.tools.pamanager.CatalinaPAM.deploy(CatalinaPAM.java:76) > >> > >> at > >> org.apache.jetspeed.deployment.impl.DeployPortletAppEventListener.invoke(DeployPortletAppEventListener.java:114) > >> > >> > >> at > >> org.apache.jetspeed.deployment.DeploymentEventDispatcher.dispatch(DeploymentEventDispatcher.java:64) > >> > >> > >> at > >> org.apache.jetspeed.deployment.fs.FileSystemScanner.deployNewArtifacts(FileSystemScanner.java:125) > >> > >> > >> at > >> org.apache.jetspeed.deployment.fs.FileSystemScanner.run(FileSystemScanner.java:88) > >> > >> > >> Caused by: > >> org.apache.jetspeed.tools.pamanager.PortletApplicationException: Could > >> not unmarshal portlet.xml. java.lang.InternalError: Can't instantiate > >> Preferen > >> ces factory java.lang.ClassNotFoundException: > >> org.apache.jetspeed.prefs.impl.PreferencesFactoryImpl > >> at > >> org.apache.jetspeed.util.descriptor.PortletApplicationDescriptor.createPortletApplication(PortletApplicationDescriptor.java:172) > >> > >> > >> at > >> org.apache.jetspeed.util.descriptor.PortletApplicationWar.createPortletApp(PortletApplicationWar.java:213) > >> > >> > >> at > >> org.apache.jetspeed.tools.pamanager.FileSystemPAM.registerApplication(FileSystemPAM.java:346) > >> > >> > >> ... 7 more > >> Caused by: java.lang.InternalError: Can't instantiate Preferences > >> factory java.lang.ClassNotFoundException: > >> org.apache.jetspeed.prefs.impl.PreferencesFactoryImp > >> l > >> at java.util.prefs.Preferences.<clinit>(Preferences.java:204) > >> at > >> org.apache.jetspeed.om.preference.impl.PrefsPreference.createPrefenceNode(PrefsPreference.java:540) > >> > >> > >> at > >> org.apache.jetspeed.om.preference.impl.PrefsPreference.<init>(PrefsPreference.java:73) > >> > >> > >> at > >> org.apache.jetspeed.util.descriptor.PortletPreferenceRule.end(PortletPreferenceRule.java:74) > >> > >> > >> at > >> org.apache.commons.digester.Digester.endElement(Digester.java:1058) > >> at > >> org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source) > >> at > >> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(Unknown > >> Source) > >> at > >> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown > >> > >> Source) > >> at > >> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown > >> Source) > >> at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown > >> Source) > >> at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown > >> Source) > >> at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) > >> at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown > >> Source) > >> at org.apache.commons.digester.Digester.parse(Digester.java:1586) > >> at > >> org.apache.jetspeed.util.descriptor.PortletApplicationDescriptor.createPortletApplication(PortletApplicationDescriptor.java:146) > >> > >> > >> ... 9 more > >> INFO: Exception in deploy. Rollback of application deployment... > >> INFO: Rollback: Remove > >> C:\java\technologies\jakarta-tomcat\webapps/HW_App and all > >> sub-directories. > >> ERROR: org.apache.jetspeed.deployment.DeploymentException: Error > >> deploying portlet app: > >> org.apache.jetspeed.tools.pamanager.PortletApplicationException: org.apa > >> che.jetspeed.components.portletregistry.RegistryException: Unable to > >> register portlet application, HW_App, through the portlet registry: > >> org.apache.jetspeed.too > >> ls.pamanager.PortletApplicationException: Could not unmarshal > >> portlet.xml. java.lang.InternalError: Can't instantiate Preferences > >> factory java.lang.ClassNotFoun > >> dException: org.apache.jetspeed.prefs.impl.PreferencesFactoryImpl > >> org.apache.jetspeed.deployment.DeploymentException: Error deploying > >> portlet app: > >> org.apache.jetspeed.tools.pamanager.PortletApplicationException: > >> org.apache.jet > >> speed.components.portletregistry.RegistryException: Unable to register > >> portlet application, HW_App, through the portlet registry: > >> org.apache.jetspeed.tools.pama > >> nager.PortletApplicationException: Could not unmarshal portlet.xml. > >> java.lang.InternalError: Can't instantiate Preferences factory > >> java.lang.ClassNotFoundExcept > >> ion: org.apache.jetspeed.prefs.impl.PreferencesFactoryImpl > >> at > >> org.apache.jetspeed.deployment.impl.DeployPortletAppEventListener.invoke(DeployPortletAppEventListener.java:128) > >> > >> > >> at > >> org.apache.jetspeed.deployment.DeploymentEventDispatcher.dispatch(DeploymentEventDispatcher.java:64) > >> > >> > >> at > >> org.apache.jetspeed.deployment.fs.FileSystemScanner.deployNewArtifacts(FileSystemScanner.java:125) > >> > >> > >> at > >> org.apache.jetspeed.deployment.fs.FileSystemScanner.run(FileSystemScanner.java:88) > >> > >> > >> Caused by: > >> org.apache.jetspeed.tools.pamanager.PortletApplicationException: > >> org.apache.jetspeed.components.portletregistry.RegistryException: > >> Unable to register > >> portlet application, HW_App, through the portlet registry: > >> org.apache.jetspeed.tools.pamanager.PortletApplicationException: Could > >> not unmarshal portlet.xml. ja > >> va.lang.InternalError: Can't instantiate Preferences factory > >> java.lang.ClassNotFoundException: > >> org.apache.jetspeed.prefs.impl.PreferencesFactoryImpl > >> at > >> org.apache.jetspeed.tools.pamanager.FileSystemPAM.sysDeploy(FileSystemPAM.java:319) > >> > >> > >> at > >> org.apache.jetspeed.tools.pamanager.FileSystemPAM.deploy(FileSystemPAM.java:89) > >> > >> at > >> org.apache.jetspeed.tools.pamanager.CatalinaPAM.deploy(CatalinaPAM.java:76) > >> > >> at > >> org.apache.jetspeed.deployment.impl.DeployPortletAppEventListener.invoke(DeployPortletAppEventListener.java:114) > >> > >> > >> ... 3 more > >> Caused by: > >> org.apache.jetspeed.components.portletregistry.RegistryException: > >> Unable to register portlet application, HW_App, through the portlet > >> registry: org.a > >> pache.jetspeed.tools.pamanager.PortletApplicationException: Could not > >> unmarshal portlet.xml. java.lang.InternalError: Can't instantiate > >> Preferences factory java > >> .lang.ClassNotFoundException: > >> org.apache.jetspeed.prefs.impl.PreferencesFactoryImpl > >> at > >> org.apache.jetspeed.tools.pamanager.FileSystemPAM.registerApplication(FileSystemPAM.java:383) > >> > >> > >> at > >> org.apache.jetspeed.tools.pamanager.FileSystemPAM.sysDeploy(FileSystemPAM.java:297) > >> > >> > >> ... 6 more > >> Caused by: > >> org.apache.jetspeed.tools.pamanager.PortletApplicationException: Could > >> not unmarshal portlet.xml. java.lang.InternalError: Can't instantiate > >> Preferen > >> ces factory java.lang.ClassNotFoundException: > >> org.apache.jetspeed.prefs.impl.PreferencesFactoryImpl > >> at > >> org.apache.jetspeed.util.descriptor.PortletApplicationDescriptor.createPortletApplication(PortletApplicationDescriptor.java:172) > >> > >> > >> at > >> org.apache.jetspeed.util.descriptor.PortletApplicationWar.createPortletApp(PortletApplicationWar.java:213) > >> > >> > >> at > >> org.apache.jetspeed.tools.pamanager.FileSystemPAM.registerApplication(FileSystemPAM.java:346) > >> > >> > >> ... 7 more > >> Caused by: java.lang.InternalError: Can't instantiate Preferences > >> factory java.lang.ClassNotFoundException: > >> org.apache.jetspeed.prefs.impl.PreferencesFactoryImp > >> l > >> at java.util.prefs.Preferences.<clinit>(Preferences.java:204) > >> at > >> org.apache.jetspeed.om.preference.impl.PrefsPreference.createPrefenceNode(PrefsPreference.java:540) > >> > >> > >> at > >> org.apache.jetspeed.om.preference.impl.PrefsPreference.<init>(PrefsPreference.java:73) > >> > >> > >> at > >> org.apache.jetspeed.util.descriptor.PortletPreferenceRule.end(PortletPreferenceRule.java:74) > >> > >> > >> at > >> org.apache.commons.digester.Digester.endElement(Digester.java:1058) > >> at > >> org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source) > >> at > >> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(Unknown > >> Source) > >> at > >> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown > >> > >> Source) > >> at > >> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown > >> Source) > >> at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown > >> Source) > >> at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown > >> Source) > >> at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) > >> at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown > >> Source) > >> at org.apache.commons.digester.Digester.parse(Digester.java:1586) > >> at > >> org.apache.jetspeed.util.descriptor.PortletApplicationDescriptor.createPortletApplication(PortletApplicationDescriptor.java:146) > >> > >> > >> ... 9 more > >> INFO: Loading portlet application from web archive > >> C:\java\technologies\jakarta-tomcat\webapps\jetspeed\WEB-INF\deploy\jetspeed-layouts.war > >> > >> > >> INFO: Preparing to deploy portlet app "jetspeed" > >> INFO: jetspeed-layouts.war will be registered as a local portlet > >> applicaiton. > >> INFO: Portlet application deployment target directory is > >> jetspeed/jetspeed > >> INFO: Did not load exteneded metadata as it most likely does not > >> exist. org.apache.commons.vfs.FileSystemException: Could not read > >> from "jar:file://C:/java/te > >> chnologies/jakarta-tomcat/webapps/jetspeed/WEB-INF/deploy/jetspeed-layouts.war!/WEB-INF/jetspeed-portlet.xml" > >> > >> because it is a not a file. > >> INFO: Loading web.xml into memory.... > >> INFO: Saving the portlet.xml in the registry... > >> INFO: Committing registry changes... > >> INFO: FileSystem deployment done. > >> INFO: Adding > >> jar:file://C:/java/technologies/jakarta-tomcat/webapps/jetspeed/WEB-INF/deploy/jetspeed-layouts.war!/WEB-INF/classes > >> to class path. > >> INFO: Portlet app "jetspeed" successfuly deployed. > >> INFO: Loading portlet application from web archive > >> C:\java\technologies\jakarta-tomcat\webapps\jetspeed\WEB-INF\deploy\pam.war > >> > >> INFO: Preparing to deploy portlet app "pam" > >> INFO: Deploying portlet applicaion WAR pam.war > >> INFO: Portlet application deployment target directory is > >> C:\java\technologies\jakarta-tomcat\webapps/pam > >> Writing out infused web.xml for pam > >> INFO: Loading web.xml into memory.... > >> INFO: Saving the portlet.xml in the registry... > >> INFO: Committing registry changes... > >> INFO: FileSystem deployment done. > >> INFO: Catalina deployment response: OK - Application installTe pour > >> le chemin de contexte /pam > >> > >> INFO: Portlet app "pam" successfuly deployed. > >> INFO: Loading portlet application from web archive > >> C:\java\technologies\jakarta-tomcat\webapps\jetspeed\WEB-INF\deploy\security.war > >> > >> INFO: Preparing to deploy portlet app "security" > >> INFO: Deploying portlet applicaion WAR security.war > >> INFO: Portlet application deployment target directory is > >> C:\java\technologies\jakarta-tomcat\webapps/security > >> Writing out infused web.xml for security > >> INFO: Loading web.xml into memory.... > >> INFO: Saving the portlet.xml in the registry... > >> INFO: Committing registry changes... > >> INFO: FileSystem deployment done. > >> INFO: Catalina deployment response: OK - Application installTe pour > >> le chemin de contexte /security > >> > >> INFO: Portlet app "security" successfuly deployed. > >> INFO: Loading portlet application from web archive > >> C:\java\technologies\jakarta-tomcat\webapps\jetspeed\WEB-INF\deploy\struts-demo.war > >> > >> > >> INFO: Preparing to deploy portlet app "struts-demo" > >> INFO: Deploying portlet applicaion WAR struts-demo.war > >> INFO: Portlet application deployment target directory is > >> C:\java\technologies\jakarta-tomcat\webapps/struts-demo > >> Writing out infused web.xml for struts-demo > >> INFO: Did not load exteneded metadata as it most likely does not > >> exist. org.apache.commons.vfs.FileSystemException: Could not read > >> from "jar:file://C:/java/te > >> chnologies/jakarta-tomcat/webapps/jetspeed/WEB-INF/deploy/struts-demo.war!/WEB-INF/jetspeed-portlet.xml" > >> > >> because it is a not a file. > >> INFO: Loading web.xml into memory.... > >> INFO: Saving the portlet.xml in the registry... > >> INFO: Committing registry changes... > >> INFO: FileSystem deployment done. > >> INFO: Catalina deployment response: OK - Application installTe pour > >> le chemin de contexte /struts-demo > >> > >> INFO: Portlet app "struts-demo" successfuly deployed. > >> > >> So it seems that even within the J2 webapp there is a problem with the > >> class loading of the preference factory. What is strange is that some > >> PAs deployed, but I guess they don't use any preferences ? > >> > >> Regards, > >> Serge Huber. > >> > >> At 16:43 21.06.2004, you wrote: > >> > >>> Hi Scott, > >>> > >>> Actually I'm calling the FileSystemPAM from my own deployer, within > >>> Jahia. Maybe I'm missing something in my deployment ? I have the > >>> jetspeed-prefs*.jar in the WEB-INF/lib directory, along with all of > >>> J2, and I updated the assembly script a few hours ago. > >>> > >>> I didn't test with auto-deploy, but I could to see if it works better. > >>> > >>> Regards, > >>> Serge... > >>> > >>> At 16:31 21.06.2004, you wrote: > >>> > >>>> Hi Serge, > >>>> > >>>> > >>>> Is this exception coming from auto-deployment? Because I am not having > >>>> any issues with deployment. I made PreferenceProviderImpl Startable so > >>>> this wouldn't happen, maybe this doesn't address all possible scenarios > >>>> though. > >>>> > >>>> > >>>> On Mon, 2004-06-21 at 10:23, Serge Huber wrote: > >>>> > Hi, > >>>> > > >>>> > I'm having some problem using the FileSystemPAM from within a web app > >>>> > context (seems to work in the tests, which use the system class > >>>> loader). > >>>> > > >>>> > Basically I get the following exception : > >>>> > > >>>> > java.lang.InternalError: Can't instantiate Preferences factory > >>>> > java.lang.ClassNotFoundException: > >>>> > org.apache.jetspeed.prefs.impl.PreferencesFactoryImpl > >>>> > > >>>> > at > >>>> java.util.prefs.Preferences.<clinit>(Preferences.java:204) > >>>> > at > >>>> > > >>>> org.apache.jetspeed.om.preference.impl.PrefsPreference.createPrefenceNode(PrefsPreference.java:540) > >>>> > >>>> > >>>> > at > >>>> > > >>>> org.apache.jetspeed.om.preference.impl.PrefsPreference.<init>(PrefsPreference.java:73) > >>>> > >>>> > >>>> > at > >>>> > > >>>> org.apache.jetspeed.util.descriptor.PortletPreferenceRule.end(PortletPreferenceRule.java:74) > >>>> > >>>> > >>>> > at > >>>> org.apache.commons.digester.Digester.endElement(Digester.java:1058) > >>>> > at > >>>> org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown > >>>> > Source) > >>>> > at > >>>> > > >>>> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(Unknown > >>>> > >>>> > Source) > >>>> > at > >>>> > > >>>> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown > >>>> > >>>> > >>>> > Source) > >>>> > at > >>>> > > >>>> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown > >>>> > >>>> > Source) > >>>> > at > >>>> org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) > >>>> > at > >>>> org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source) > >>>> > at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) > >>>> > at > >>>> org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) > >>>> > at > >>>> org.apache.commons.digester.Digester.parse(Digester.java:1586) > >>>> > at > >>>> > > >>>> org.apache.jetspeed.util.descriptor.PortletApplicationDescriptor.createPortletApplication(PortletApplicationDescriptor.java:146) > >>>> > >>>> > >>>> > at > >>>> > > >>>> org.apache.jetspeed.util.descriptor.PortletApplicationWar.createPortletApp(PortletApplicationWar.java:213) > >>>> > >>>> > >>>> > at > >>>> > > >>>> org.apache.jetspeed.tools.pamanager.FileSystemPAM.registerApplication(FileSystemPAM.java:346) > >>>> > >>>> > >>>> > at > >>>> > > >>>> org.apache.jetspeed.tools.pamanager.FileSystemPAM.sysDeploy(FileSystemPAM.java:297) > >>>> > >>>> > >>>> > at > >>>> > > >>>> org.apache.jetspeed.tools.pamanager.FileSystemPAM.deploy(FileSystemPAM.java:89) > >>>> > >>>> > > >>>> > I looked at the JDK's source and found the following code when > >>>> loading the > >>>> > PreferenceFactory implementation : > >>>> > > >>>> > factory = (PreferencesFactory) > >>>> > Class.forName(factoryName, false, > >>>> > ClassLoader.getSystemClassLoader()).newInstance(); > >>>> > > >>>> > If this means what I think it does, the preference factory may > >>>> only be > >>>> > loaded from the root class loader, which means that we would need > >>>> to deploy > >>>> > the jetspeed-prefs*.jar into Tomcat's classpath or something. > >>>> > > >>>> > Is this analysis correct ? If so, how to we get around this ? > >>>> > > >>>> > Regards, > >>>> > Serge Huber. > >>>> > > >>>> > > >>>> > > >>>> > - -- --- -----=[ shuber2 at jahia dot com ]=---- --- -- - > >>>> > www.jahia.org : A collaborative source CMS and Portal Server > >>>> > > >>>> > > >>>> > > >>>> > --------------------------------------------------------------------- > >>>> > To unsubscribe, e-mail: [EMAIL PROTECTED] > >>>> > For additional commands, e-mail: [EMAIL PROTECTED] > >>>> > >>>> Regards, > >>>> -- > >>>> ****************************************** > >>>> * Scott T. Weaver * > >>>> * <[EMAIL PROTECTED]> * > >>>> * <http://www.einnovation.com> * > >>>> * -------------------------------------- * > >>>> * Apache Jetspeed Enterprise Portal * > >>>> * Apache Pluto Portlet Container * > >>>> * * > >>>> * OpenEditPro, Website Content Mangement * > >>>> * <http://www.openeditpro.com> * > >>>> ****************************************** > >>>> > >>>> > >>>> --------------------------------------------------------------------- > >>>> To unsubscribe, e-mail: [EMAIL PROTECTED] > >>>> For additional commands, e-mail: [EMAIL PROTECTED] > >>> > >>> > >>> - -- --- -----=[ shuber2 at jahia dot com ]=---- --- -- - > >>> www.jahia.org : A collaborative source CMS and Portal Server > >>> > >>> > >>> --------------------------------------------------------------------- > >>> To unsubscribe, e-mail: [EMAIL PROTECTED] > >>> For additional commands, e-mail: [EMAIL PROTECTED] > >> > >> > >> - -- --- -----=[ shuber2 at jahia dot com ]=---- --- -- - > >> www.jahia.org : A collaborative source CMS and Portal Server > >> > >> > >> --------------------------------------------------------------------- > >> To unsubscribe, e-mail: [EMAIL PROTECTED] > >> For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > - -- --- -----=[ shuber2 at jahia dot com ]=---- --- -- - > > www.jahia.org : A collaborative source CMS and Portal Server > > > > > > --------------------------------------------------------------------- > > 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] -- ****************************************** * Scott T. Weaver * * <[EMAIL PROTECTED]> * * <http://www.einnovation.com> * * -------------------------------------- * * Apache Jetspeed Enterprise Portal * * Apache Pluto Portlet Container * * * * OpenEditPro, Website Content Mangement * * <http://www.openeditpro.com> * ****************************************** --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
