xalan version error in uPortal 3.0.1 quickstart

[Gary Weaver]

I'm not sure why I got this. (I thought I was publishing a channel with
the NewsReaderPortlet, but for some reason two portlets with name "news"
were showing up this time, and maybe the one I chose was RssPortlet?)

Anyway, I got the following error. It looks like the RssPortlet packaged
with uPortal 3.0.1 quickstart is using Xalan 2.4.1 while uPortal is
using Xalan 2.7.0. In portal.log it says:

Check [Check that the version of Xalan present is [Xalan Java 2.7.0]]
failed with message [Xalan version [Xalan Java 2.4.1] is present, rather
than the desired version [Xalan Java 2.7.0]] and remediation advice
[Install the Xalan jar corresponding to [Xalan Java 2.7.0] in the
 /endorsed/lib/ directory of the JRE.]

relevant portion of portal.log:

Aug 25, 2008 1:10:47 PM org.apache.catalina.session.StandardManager doLoad
SEVERE: IOException while loading persisted sessions:
java.io.WriteAbortedException: writing aborted;
java.io.NotSerializableException:
org.apache.pluto.internal.impl.PortletSessionImpl
java.io.WriteAbortedException: writing aborted;
java.io.NotSerializableException:
org.apache.pluto.internal.impl.PortletSessionImpl
        at
java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1309)
        at java.io.ObjectInputStream.readObject(ObjectInputStream.java:348)
        at
java.util.concurrent.ConcurrentHashMap.readObject(ConcurrentHashMap.java:1409)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at
java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:946)
        at
java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1809)
        at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719)
        at
java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305)
        at java.io.ObjectInputStream.readObject(ObjectInputStream.java:348)
        at
org.apache.catalina.session.StandardSession.readObject(StandardSession.java:1402)
        at
org.apache.catalina.session.StandardSession.readObjectData(StandardSession.java:931)
        at
org.apache.catalina.session.StandardManager.doLoad(StandardManager.java:394)
        at
org.apache.catalina.session.StandardManager.load(StandardManager.java:321)
        at
org.apache.catalina.session.StandardManager.start(StandardManager.java:637)
        at
org.apache.catalina.core.StandardContext.start(StandardContext.java:4166)
        at
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760)
        at
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740)
        at
org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544)
        at
org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:920)
        at
org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:883)
        at
org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:492)
        at
org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138)
        at
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
        at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
        at
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1022)
        at
org.apache.catalina.core.StandardHost.start(StandardHost.java:736)
        at
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
        at
org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
        at
org.apache.catalina.core.StandardService.start(StandardService.java:448)
        at
org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
        at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
Caused by: java.io.NotSerializableException:
org.apache.pluto.internal.impl.PortletSessionImpl
        at
java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1081)
        at
java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302)
        at
java.util.concurrent.ConcurrentHashMap.writeObject(ConcurrentHashMap.java:1380)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at
java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:917)
        at
java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1339)
        at
java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1290)
        at
java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1079)
        at
java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302)
        at
org.apache.catalina.session.StandardSession.writeObject(StandardSession.java:1478)
        at
org.apache.catalina.session.StandardSession.writeObjectData(StandardSession.java:948)
        at
org.apache.catalina.session.StandardManager.doUnload(StandardManager.java:517)
        at
org.apache.catalina.session.StandardManager.unload(StandardManager.java:463)
        at
org.apache.catalina.session.StandardManager.stop(StandardManager.java:667)
        at
org.apache.catalina.core.StandardContext.stop(StandardContext.java:4363)
        at
org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:893)
        at
org.apache.catalina.startup.HostConfig.undeployApps(HostConfig.java:1180)
        at org.apache.catalina.startup.HostConfig.stop(HostConfig.java:1151)
        at
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:313)
        at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
        at
org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1055)
        at
org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1067)
        at
org.apache.catalina.core.StandardEngine.stop(StandardEngine.java:448)
        at
org.apache.catalina.core.StandardService.stop(StandardService.java:510)
        at
org.apache.catalina.core.StandardServer.stop(StandardServer.java:734)
        at org.apache.catalina.startup.Catalina.stop(Catalina.java:602)
        at org.apache.catalina.startup.Catalina.start(Catalina.java:577)
        ... 6 more
Aug 25, 2008 1:10:47 PM org.apache.catalina.session.StandardManager start
SEVERE: Exception loading sessions from persistent storage
java.io.WriteAbortedException: writing aborted;
java.io.NotSerializableException:
org.apache.pluto.internal.impl.PortletSessionImpl
        at
java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1309)
        at java.io.ObjectInputStream.readObject(ObjectInputStream.java:348)
        at
java.util.concurrent.ConcurrentHashMap.readObject(ConcurrentHashMap.java:1409)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at
java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:946)
        at
java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1809)
        at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719)
        at
java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305)
        at java.io.ObjectInputStream.readObject(ObjectInputStream.java:348)
        at
org.apache.catalina.session.StandardSession.readObject(StandardSession.java:1402)
        at
org.apache.catalina.session.StandardSession.readObjectData(StandardSession.java:931)
        at
org.apache.catalina.session.StandardManager.doLoad(StandardManager.java:394)
        at
org.apache.catalina.session.StandardManager.load(StandardManager.java:321)
        at
org.apache.catalina.session.StandardManager.start(StandardManager.java:637)
        at
org.apache.catalina.core.StandardContext.start(StandardContext.java:4166)
        at
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760)
        at
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740)
        at
org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544)
        at
org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:920)
        at
org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:883)
        at
org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:492)
        at
org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138)
        at
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
        at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
        at
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1022)
        at
org.apache.catalina.core.StandardHost.start(StandardHost.java:736)
        at
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
        at
org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
        at
org.apache.catalina.core.StandardService.start(StandardService.java:448)
        at
org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
        at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
Caused by: java.io.NotSerializableException:
org.apache.pluto.internal.impl.PortletSessionImpl
        at
java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1081)
        at
java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302)
        at
java.util.concurrent.ConcurrentHashMap.writeObject(ConcurrentHashMap.java:1380)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at
java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:917)
        at
java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1339)
        at
java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1290)
        at
java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1079)
        at
java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302)
        at
org.apache.catalina.session.StandardSession.writeObject(StandardSession.java:1478)
        at
org.apache.catalina.session.StandardSession.writeObjectData(StandardSession.java:948)
        at
org.apache.catalina.session.StandardManager.doUnload(StandardManager.java:517)
        at
org.apache.catalina.session.StandardManager.unload(StandardManager.java:463)
        at
org.apache.catalina.session.StandardManager.stop(StandardManager.java:667)
        at
org.apache.catalina.core.StandardContext.stop(StandardContext.java:4363)
        at
org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:893)
        at
org.apache.catalina.startup.HostConfig.undeployApps(HostConfig.java:1180)
        at org.apache.catalina.startup.HostConfig.stop(HostConfig.java:1151)
        at
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:313)
        at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
        at
org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1055)
        at
org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1067)
        at
org.apache.catalina.core.StandardEngine.stop(StandardEngine.java:448)
        at
org.apache.catalina.core.StandardService.stop(StandardService.java:510)
        at
org.apache.catalina.core.StandardServer.stop(StandardServer.java:734)
        at org.apache.catalina.startup.Catalina.stop(Catalina.java:602)
        at org.apache.catalina.startup.Catalina.start(Catalina.java:577)
        ... 6 more
AbandonedObjectPool is used
(org.apache.commons.dbcp.AbandonedObjectPool@ff742e)
   LogAbandoned: true
   RemoveAbandoned: true
   RemoveAbandonedTimeout: 300
Check [Check that the version of Xalan present is [Xalan Java 2.7.0]]
failed with message [Xalan version [Xalan Java 2.4.1] is present, rather
than the desired version [Xalan Java 2.7.0]] and remediation advice
[Install the Xalan jar corresponding to [Xalan Java 2.7.0] in the
 /endorsed/lib/ directory of the JRE.]


The portal error displayed was:

Channel ID:
    n44

Message:
    Message not available

Error type:
    Channel failed to initialize (code 2)

Problem type:
    General rendering problem

Error message
    Content was written to response during loading of portlet window
'PortletWindowImpl[portletWindowId=7.n44,contextPath=/NewsReaderPortlet,portletName=news,windowState=normal,portletMode=view,expirationCache=<null>,requestParameters={}]'
with [channelPublishId=71, channelSubscribeId=n44,
portletApplicationId=/NewsReaderPortlet, portletName=news, user=admin].
Response Content: The requested resource (/PlutoInvoker/news) is not
available
Restart the channelHide stack trace  

Stack Trace

org.jasig.portal.channels.portlet.PortletLoadFailureException: Content
was written to response during loading of portlet window
'PortletWindowImpl[portletWindowId=7.n44,contextPath=/NewsReaderPortlet,portletName=news,windowState=normal,portletMode=view,expirationCache=<null>,requestParameters={}]'
with [channelPublishId=71, channelSubscribeId=n44,
portletApplicationId=/NewsReaderPortlet, portletName=news, user=admin].
Response Content: The requested resource (/PlutoInvoker/news) is not
available
    at
org.jasig.portal.channels.portlet.SpringPortletChannelImpl.initSession(SpringPortletChannelImpl.java:280)
    at
org.jasig.portal.channels.portlet.CSpringPortletAdaptor.setStaticData(CSpringPortletAdaptor.java:81)
    at
org.jasig.portal.ChannelManager.instantiateChannel(ChannelManager.java:741)
    at
org.jasig.portal.ChannelManager.startChannelRendering(ChannelManager.java:1079)
    at
org.jasig.portal.ChannelManager.startChannelRendering(ChannelManager.java:1038)
    at
org.jasig.portal.ChannelRenderingBuffer.endElement(ChannelRenderingBuffer.java:107)
    at
org.apache.xalan.transformer.ResultTreeHandler.endElement(ResultTreeHandler.java:309)
    at org.apache.xml.dtm.ref.DTMTreeWalker.endNode(DTMTreeWalker.java:415)
    at
org.apache.xalan.transformer.TreeWalker2Result.endNode(TreeWalker2Result.java:128)
    at org.apache.xml.dtm.ref.DTMTreeWalker.traverse(DTMTreeWalker.java:174)
    at
org.apache.xalan.transformer.TreeWalker2Result.traverse(TreeWalker2Result.java:115)
    at org.apache.xalan.templates.ElemCopyOf.execute(ElemCopyOf.java:228)
    at
org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java:425)
    at
org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java:216)
    at
org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2339)
    at
org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java:710)
    at
org.apache.xalan.templates.ElemForEach.transformSelectedNodes(ElemForEach.java:441)
    at org.apache.xalan.templates.ElemForEach.execute(ElemForEach.java:300)
    at
org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2339)
    at org.apache.xalan.templates.ElemIf.execute(ElemIf.java:210)
    at
org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2339)
    at org.apache.xalan.templates.ElemIf.execute(ElemIf.java:210)
    at
org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java:425)
    at
org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java:216)
    at
org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2339)
    at org.apache.xalan.templates.ElemChoose.execute(ElemChoose.java:172)
    at
org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2339)
    at
org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java:710)
    at
org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2339)
    at
org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java:710)
    at
org.apache.xalan.templates.ElemForEach.transformSelectedNodes(ElemForEach.java:441)
    at org.apache.xalan.templates.ElemForEach.execute(ElemForEach.java:300)
    at
org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java:425)
    at
org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java:216)
    at
org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2339)
    at
org.apache.xalan.transformer.TransformerImpl.applyTemplateToNode(TransformerImpl.java:2160)
    at
org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1213)
    at
org.apache.xalan.transformer.TransformerImpl.run(TransformerImpl.java:3372)
    at
org.apache.xalan.transformer.TransformerHandlerImpl.endDocument(TransformerHandlerImpl.java:433)
    at
org.jasig.portal.utils.SAX2FilterImpl.endDocument(SAX2FilterImpl.java:658)
    at
org.jasig.portal.utils.SAX2FilterImpl.endDocument(SAX2FilterImpl.java:658)
    at
org.apache.xalan.transformer.TransformerIdentityImpl.endDocument(TransformerIdentityImpl.java:910)
    at org.apache.xml.utils.TreeWalker.traverse(TreeWalker.java:222)
    at
org.apache.xalan.transformer.TransformerIdentityImpl.transform(TransformerIdentityImpl.java:325)
    at
org.jasig.portal.layout.dlm.DistributedLayoutManager.getUserLayout(DistributedLayoutManager.java:340)
    at
org.jasig.portal.layout.dlm.DistributedLayoutManager.getUserLayout(DistributedLayoutManager.java:305)
    at
org.jasig.portal.layout.TransientUserLayoutManagerWrapper.getUserLayout(TransientUserLayoutManagerWrapper.java:101)
    at
org.jasig.portal.rendering.StaticRenderingPipeline.renderState(StaticRenderingPipeline.java:513)
    at
org.jasig.portal.PortalSessionManager.doGetInternal(PortalSessionManager.java:246)
    at
org.jasig.portal.PortalSessionManager.doGet(PortalSessionManager.java:176)


--
Gary Weaver
Internet Framework Services
Office of Information Technology
Duke University


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[Eric Dalquist]

The serializable session exception can be ignored, that is Tomcat trying
to be extra helpful and storing your sessions on disk between restarts.

As for the Xalan version warning, it should still start. This is a
problem with the JDK that Apple provides. They override just the Version
class uPortal uses for the check, the rest of Xalan 2.7 is there and the
portal should work.

-Eric

Gary Weaver wrote:

> I'm not sure why I got this. (I thought I was publishing a channel with
> the NewsReaderPortlet, but for some reason two portlets with name "news"
> were showing up this time, and maybe the one I chose was RssPortlet?)
>
> Anyway, I got the following error. It looks like the RssPortlet packaged
> with uPortal 3.0.1 quickstart is using Xalan 2.4.1 while uPortal is
> using Xalan 2.7.0. In portal.log it says:
>
> Check [Check that the version of Xalan present is [Xalan Java 2.7.0]]
> failed with message [Xalan version [Xalan Java 2.4.1] is present, rather
> than the desired version [Xalan Java 2.7.0]] and remediation advice
> [Install the Xalan jar corresponding to [Xalan Java 2.7.0] in the
>  /endorsed/lib/ directory of the JRE.]
>
> relevant portion of portal.log:
>
> Aug 25, 2008 1:10:47 PM org.apache.catalina.session.StandardManager doLoad
> SEVERE: IOException while loading persisted sessions:
> java.io.WriteAbortedException: writing aborted;
> java.io.NotSerializableException:
> org.apache.pluto.internal.impl.PortletSessionImpl
> java.io.WriteAbortedException: writing aborted;
> java.io.NotSerializableException:
> org.apache.pluto.internal.impl.PortletSessionImpl
>         at
> java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1309)
>         at java.io.ObjectInputStream.readObject(ObjectInputStream.java:348)
>         at
> java.util.concurrent.ConcurrentHashMap.readObject(ConcurrentHashMap.java:1409)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>         at java.lang.reflect.Method.invoke(Method.java:585)
>         at
> java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:946)
>         at
> java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1809)
>         at
> java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719)
>         at
> java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305)
>         at java.io.ObjectInputStream.readObject(ObjectInputStream.java:348)
>         at
> org.apache.catalina.session.StandardSession.readObject(StandardSession.java:1402)
>         at
> org.apache.catalina.session.StandardSession.readObjectData(StandardSession.java:931)
>         at
> org.apache.catalina.session.StandardManager.doLoad(StandardManager.java:394)
>         at
> org.apache.catalina.session.StandardManager.load(StandardManager.java:321)
>         at
> org.apache.catalina.session.StandardManager.start(StandardManager.java:637)
>         at
> org.apache.catalina.core.StandardContext.start(StandardContext.java:4166)
>         at
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760)
>         at
> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740)
>         at
> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544)
>         at
> org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:920)
>         at
> org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:883)
>         at
> org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:492)
>         at
> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138)
>         at
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
>         at
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
>         at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1022)
>         at
> org.apache.catalina.core.StandardHost.start(StandardHost.java:736)
>         at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
>         at
> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
>         at
> org.apache.catalina.core.StandardService.start(StandardService.java:448)
>         at
> org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
>         at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>         at java.lang.reflect.Method.invoke(Method.java:585)
>         at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
>         at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
> Caused by: java.io.NotSerializableException:
> org.apache.pluto.internal.impl.PortletSessionImpl
>         at
> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1081)
>         at
> java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302)
>         at
> java.util.concurrent.ConcurrentHashMap.writeObject(ConcurrentHashMap.java:1380)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>         at java.lang.reflect.Method.invoke(Method.java:585)
>         at
> java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:917)
>         at
> java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1339)
>         at
> java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1290)
>         at
> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1079)
>         at
> java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302)
>         at
> org.apache.catalina.session.StandardSession.writeObject(StandardSession.java:1478)
>         at
> org.apache.catalina.session.StandardSession.writeObjectData(StandardSession.java:948)
>         at
> org.apache.catalina.session.StandardManager.doUnload(StandardManager.java:517)
>         at
> org.apache.catalina.session.StandardManager.unload(StandardManager.java:463)
>         at
> org.apache.catalina.session.StandardManager.stop(StandardManager.java:667)
>         at
> org.apache.catalina.core.StandardContext.stop(StandardContext.java:4363)
>         at
> org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:893)
>         at
> org.apache.catalina.startup.HostConfig.undeployApps(HostConfig.java:1180)
>         at org.apache.catalina.startup.HostConfig.stop(HostConfig.java:1151)
>         at
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:313)
>         at
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
>         at
> org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1055)
>         at
> org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1067)
>         at
> org.apache.catalina.core.StandardEngine.stop(StandardEngine.java:448)
>         at
> org.apache.catalina.core.StandardService.stop(StandardService.java:510)
>         at
> org.apache.catalina.core.StandardServer.stop(StandardServer.java:734)
>         at org.apache.catalina.startup.Catalina.stop(Catalina.java:602)
>         at org.apache.catalina.startup.Catalina.start(Catalina.java:577)
>         ... 6 more
> Aug 25, 2008 1:10:47 PM org.apache.catalina.session.StandardManager start
> SEVERE: Exception loading sessions from persistent storage
> java.io.WriteAbortedException: writing aborted;
> java.io.NotSerializableException:
> org.apache.pluto.internal.impl.PortletSessionImpl
>         at
> java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1309)
>         at java.io.ObjectInputStream.readObject(ObjectInputStream.java:348)
>         at
> java.util.concurrent.ConcurrentHashMap.readObject(ConcurrentHashMap.java:1409)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>         at java.lang.reflect.Method.invoke(Method.java:585)
>         at
> java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:946)
>         at
> java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1809)
>         at
> java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719)
>         at
> java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305)
>         at java.io.ObjectInputStream.readObject(ObjectInputStream.java:348)
>         at
> org.apache.catalina.session.StandardSession.readObject(StandardSession.java:1402)
>         at
> org.apache.catalina.session.StandardSession.readObjectData(StandardSession.java:931)
>         at
> org.apache.catalina.session.StandardManager.doLoad(StandardManager.java:394)
>         at
> org.apache.catalina.session.StandardManager.load(StandardManager.java:321)
>         at
> org.apache.catalina.session.StandardManager.start(StandardManager.java:637)
>         at
> org.apache.catalina.core.StandardContext.start(StandardContext.java:4166)
>         at
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760)
>         at
> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740)
>         at
> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544)
>         at
> org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:920)
>         at
> org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:883)
>         at
> org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:492)
>         at
> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138)
>         at
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
>         at
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
>         at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1022)
>         at
> org.apache.catalina.core.StandardHost.start(StandardHost.java:736)
>         at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
>         at
> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
>         at
> org.apache.catalina.core.StandardService.start(StandardService.java:448)
>         at
> org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
>         at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>         at java.lang.reflect.Method.invoke(Method.java:585)
>         at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
>         at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
> Caused by: java.io.NotSerializableException:
> org.apache.pluto.internal.impl.PortletSessionImpl
>         at
> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1081)
>         at
> java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302)
>         at
> java.util.concurrent.ConcurrentHashMap.writeObject(ConcurrentHashMap.java:1380)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>         at java.lang.reflect.Method.invoke(Method.java:585)
>         at
> java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:917)
>         at
> java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1339)
>         at
> java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1290)
>         at
> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1079)
>         at
> java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302)
>         at
> org.apache.catalina.session.StandardSession.writeObject(StandardSession.java:1478)
>         at
> org.apache.catalina.session.StandardSession.writeObjectData(StandardSession.java:948)
>         at
> org.apache.catalina.session.StandardManager.doUnload(StandardManager.java:517)
>         at
> org.apache.catalina.session.StandardManager.unload(StandardManager.java:463)
>         at
> org.apache.catalina.session.StandardManager.stop(StandardManager.java:667)
>         at
> org.apache.catalina.core.StandardContext.stop(StandardContext.java:4363)
>         at
> org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:893)
>         at
> org.apache.catalina.startup.HostConfig.undeployApps(HostConfig.java:1180)
>         at org.apache.catalina.startup.HostConfig.stop(HostConfig.java:1151)
>         at
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:313)
>         at
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
>         at
> org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1055)
>         at
> org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1067)
>         at
> org.apache.catalina.core.StandardEngine.stop(StandardEngine.java:448)
>         at
> org.apache.catalina.core.StandardService.stop(StandardService.java:510)
>         at
> org.apache.catalina.core.StandardServer.stop(StandardServer.java:734)
>         at org.apache.catalina.startup.Catalina.stop(Catalina.java:602)
>         at org.apache.catalina.startup.Catalina.start(Catalina.java:577)
>         ... 6 more
> AbandonedObjectPool is used
> (org.apache.commons.dbcp.AbandonedObjectPool@ff742e)
>    LogAbandoned: true
>    RemoveAbandoned: true
>    RemoveAbandonedTimeout: 300
> Check [Check that the version of Xalan present is [Xalan Java 2.7.0]]
> failed with message [Xalan version [Xalan Java 2.4.1] is present, rather
> than the desired version [Xalan Java 2.7.0]] and remediation advice
> [Install the Xalan jar corresponding to [Xalan Java 2.7.0] in the
>  /endorsed/lib/ directory of the JRE.]
>
>
> The portal error displayed was:
>
> Channel ID:
>     n44
>
> Message:
>     Message not available
>
> Error type:
>     Channel failed to initialize (code 2)
>
> Problem type:
>     General rendering problem
>
> Error message
>     Content was written to response during loading of portlet window
> 'PortletWindowImpl[portletWindowId=7.n44,contextPath=/NewsReaderPortlet,portletName=news,windowState=normal,portletMode=view,expirationCache=<null>,requestParameters={}]'
> with [channelPublishId=71, channelSubscribeId=n44,
> portletApplicationId=/NewsReaderPortlet, portletName=news, user=admin].
> Response Content: The requested resource (/PlutoInvoker/news) is not
> available
> Restart the channelHide stack trace  
>
> Stack Trace
>
> org.jasig.portal.channels.portlet.PortletLoadFailureException: Content
> was written to response during loading of portlet window
> 'PortletWindowImpl[portletWindowId=7.n44,contextPath=/NewsReaderPortlet,portletName=news,windowState=normal,portletMode=view,expirationCache=<null>,requestParameters={}]'
> with [channelPublishId=71, channelSubscribeId=n44,
> portletApplicationId=/NewsReaderPortlet, portletName=news, user=admin].
> Response Content: The requested resource (/PlutoInvoker/news) is not
> available
>     at
> org.jasig.portal.channels.portlet.SpringPortletChannelImpl.initSession(SpringPortletChannelImpl.java:280)
>     at
> org.jasig.portal.channels.portlet.CSpringPortletAdaptor.setStaticData(CSpringPortletAdaptor.java:81)
>     at
> org.jasig.portal.ChannelManager.instantiateChannel(ChannelManager.java:741)
>     at
> org.jasig.portal.ChannelManager.startChannelRendering(ChannelManager.java:1079)
>     at
> org.jasig.portal.ChannelManager.startChannelRendering(ChannelManager.java:1038)
>     at
> org.jasig.portal.ChannelRenderingBuffer.endElement(ChannelRenderingBuffer.java:107)
>     at
> org.apache.xalan.transformer.ResultTreeHandler.endElement(ResultTreeHandler.java:309)
>     at org.apache.xml.dtm.ref.DTMTreeWalker.endNode(DTMTreeWalker.java:415)
>     at
> org.apache.xalan.transformer.TreeWalker2Result.endNode(TreeWalker2Result.java:128)
>     at org.apache.xml.dtm.ref.DTMTreeWalker.traverse(DTMTreeWalker.java:174)
>     at
> org.apache.xalan.transformer.TreeWalker2Result.traverse(TreeWalker2Result.java:115)
>     at org.apache.xalan.templates.ElemCopyOf.execute(ElemCopyOf.java:228)
>     at
> org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java:425)
>     at
> org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java:216)
>     at
> org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2339)
>     at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java:710)
>     at
> org.apache.xalan.templates.ElemForEach.transformSelectedNodes(ElemForEach.java:441)
>     at org.apache.xalan.templates.ElemForEach.execute(ElemForEach.java:300)
>     at
> org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2339)
>     at org.apache.xalan.templates.ElemIf.execute(ElemIf.java:210)
>     at
> org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2339)
>     at org.apache.xalan.templates.ElemIf.execute(ElemIf.java:210)
>     at
> org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java:425)
>     at
> org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java:216)
>     at
> org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2339)
>     at org.apache.xalan.templates.ElemChoose.execute(ElemChoose.java:172)
>     at
> org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2339)
>     at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java:710)
>     at
> org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2339)
>     at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java:710)
>     at
> org.apache.xalan.templates.ElemForEach.transformSelectedNodes(ElemForEach.java:441)
>     at org.apache.xalan.templates.ElemForEach.execute(ElemForEach.java:300)
>     at
> org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java:425)
>     at
> org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java:216)
>     at
> org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2339)
>     at
> org.apache.xalan.transformer.TransformerImpl.applyTemplateToNode(TransformerImpl.java:2160)
>     at
> org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1213)
>     at
> org.apache.xalan.transformer.TransformerImpl.run(TransformerImpl.java:3372)
>     at
> org.apache.xalan.transformer.TransformerHandlerImpl.endDocument(TransformerHandlerImpl.java:433)
>     at
> org.jasig.portal.utils.SAX2FilterImpl.endDocument(SAX2FilterImpl.java:658)
>     at
> org.jasig.portal.utils.SAX2FilterImpl.endDocument(SAX2FilterImpl.java:658)
>     at
> org.apache.xalan.transformer.TransformerIdentityImpl.endDocument(TransformerIdentityImpl.java:910)
>     at org.apache.xml.utils.TreeWalker.traverse(TreeWalker.java:222)
>     at
> org.apache.xalan.transformer.TransformerIdentityImpl.transform(TransformerIdentityImpl.java:325)
>     at
> org.jasig.portal.layout.dlm.DistributedLayoutManager.getUserLayout(DistributedLayoutManager.java:340)
>     at
> org.jasig.portal.layout.dlm.DistributedLayoutManager.getUserLayout(DistributedLayoutManager.java:305)
>     at
> org.jasig.portal.layout.TransientUserLayoutManagerWrapper.getUserLayout(TransientUserLayoutManagerWrapper.java:101)
>     at
> org.jasig.portal.rendering.StaticRenderingPipeline.renderState(StaticRenderingPipeline.java:513)
>     at
> org.jasig.portal.PortalSessionManager.doGetInternal(PortalSessionManager.java:246)
>     at
> org.jasig.portal.PortalSessionManager.doGet(PortalSessionManager.java:176)
>
>
>  

[Gary Weaver]

Thanks, Eric!


Eric Dalquist wrote:

> The serializable session exception can be ignored, that is Tomcat
> trying to be extra helpful and storing your sessions on disk between
> restarts.
>
> As for the Xalan version warning, it should still start. This is a
> problem with the JDK that Apple provides. They override just the
> Version class uPortal uses for the check, the rest of Xalan 2.7 is
> there and the portal should work.
>
> -Eric
>
> Gary Weaver wrote:
>> I'm not sure why I got this. (I thought I was publishing a channel
>> with the NewsReaderPortlet, but for some reason two portlets with
>> name "news" were showing up this time, and maybe the one I chose was
>> RssPortlet?)
>>
>> Anyway, I got the following error. It looks like the RssPortlet
>> packaged with uPortal 3.0.1 quickstart is using Xalan 2.4.1 while
>> uPortal is using Xalan 2.7.0. In portal.log it says:
>>
>> Check [Check that the version of Xalan present is [Xalan Java 2.7.0]]
>> failed with message [Xalan version [Xalan Java 2.4.1] is present,
>> rather than the desired version [Xalan Java 2.7.0]] and remediation
>> advice [Install the Xalan jar corresponding to [Xalan Java 2.7.0] in the
>>  /endorsed/lib/ directory of the JRE.]
>>
>> relevant portion of portal.log:
>>
>> Aug 25, 2008 1:10:47 PM org.apache.catalina.session.StandardManager
>> doLoad
>> SEVERE: IOException while loading persisted sessions:
>> java.io.WriteAbortedException: writing aborted;
>> java.io.NotSerializableException:
>> org.apache.pluto.internal.impl.PortletSessionImpl
>> java.io.WriteAbortedException: writing aborted;
>> java.io.NotSerializableException:
>> org.apache.pluto.internal.impl.PortletSessionImpl
>>         at
>> java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1309)
>>         at
>> java.io.ObjectInputStream.readObject(ObjectInputStream.java:348)
>>         at
>> java.util.concurrent.ConcurrentHashMap.readObject(ConcurrentHashMap.java:1409)
>>
>>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>         at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>>
>>         at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>>
>>         at java.lang.reflect.Method.invoke(Method.java:585)
>>         at
>> java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:946)
>>         at
>> java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1809)
>>         at
>> java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719)
>>
>>         at
>> java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305)
>>         at
>> java.io.ObjectInputStream.readObject(ObjectInputStream.java:348)
>>         at
>> org.apache.catalina.session.StandardSession.readObject(StandardSession.java:1402)
>>
>>         at
>> org.apache.catalina.session.StandardSession.readObjectData(StandardSession.java:931)
>>
>>         at
>> org.apache.catalina.session.StandardManager.doLoad(StandardManager.java:394)
>>
>>         at
>> org.apache.catalina.session.StandardManager.load(StandardManager.java:321)
>>
>>         at
>> org.apache.catalina.session.StandardManager.start(StandardManager.java:637)
>>
>>         at
>> org.apache.catalina.core.StandardContext.start(StandardContext.java:4166)
>>
>>         at
>> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760)
>>
>>         at
>> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740)
>>         at
>> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544)
>>         at
>> org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:920)
>>
>>         at
>> org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:883)
>>
>>         at
>> org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:492)
>>         at
>> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138)
>>         at
>> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
>>
>>         at
>> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
>>
>>         at
>> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1022)
>>         at
>> org.apache.catalina.core.StandardHost.start(StandardHost.java:736)
>>         at
>> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
>>         at
>> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
>>         at
>> org.apache.catalina.core.StandardService.start(StandardService.java:448)
>>         at
>> org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
>>         at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
>>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>         at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>>
>>         at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>>
>>         at java.lang.reflect.Method.invoke(Method.java:585)
>>         at
>> org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
>>         at
>> org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
>> Caused by: java.io.NotSerializableException:
>> org.apache.pluto.internal.impl.PortletSessionImpl
>>         at
>> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1081)
>>         at
>> java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302)
>>         at
>> java.util.concurrent.ConcurrentHashMap.writeObject(ConcurrentHashMap.java:1380)
>>
>>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>         at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>>
>>         at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>>
>>         at java.lang.reflect.Method.invoke(Method.java:585)
>>         at
>> java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:917)
>>         at
>> java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1339)
>>         at
>> java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1290)
>>
>>         at
>> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1079)
>>         at
>> java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302)
>>         at
>> org.apache.catalina.session.StandardSession.writeObject(StandardSession.java:1478)
>>
>>         at
>> org.apache.catalina.session.StandardSession.writeObjectData(StandardSession.java:948)
>>
>>         at
>> org.apache.catalina.session.StandardManager.doUnload(StandardManager.java:517)
>>
>>         at
>> org.apache.catalina.session.StandardManager.unload(StandardManager.java:463)
>>
>>         at
>> org.apache.catalina.session.StandardManager.stop(StandardManager.java:667)
>>
>>         at
>> org.apache.catalina.core.StandardContext.stop(StandardContext.java:4363)
>>         at
>> org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:893)
>>
>>         at
>> org.apache.catalina.startup.HostConfig.undeployApps(HostConfig.java:1180)
>>
>>         at
>> org.apache.catalina.startup.HostConfig.stop(HostConfig.java:1151)
>>         at
>> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:313)
>>
>>         at
>> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
>>
>>         at
>> org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1055)
>>         at
>> org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1067)
>>         at
>> org.apache.catalina.core.StandardEngine.stop(StandardEngine.java:448)
>>         at
>> org.apache.catalina.core.StandardService.stop(StandardService.java:510)
>>         at
>> org.apache.catalina.core.StandardServer.stop(StandardServer.java:734)
>>         at org.apache.catalina.startup.Catalina.stop(Catalina.java:602)
>>         at org.apache.catalina.startup.Catalina.start(Catalina.java:577)
>>         ... 6 more
>> Aug 25, 2008 1:10:47 PM org.apache.catalina.session.StandardManager
>> start
>> SEVERE: Exception loading sessions from persistent storage
>> java.io.WriteAbortedException: writing aborted;
>> java.io.NotSerializableException:
>> org.apache.pluto.internal.impl.PortletSessionImpl
>>         at
>> java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1309)
>>         at
>> java.io.ObjectInputStream.readObject(ObjectInputStream.java:348)
>>         at
>> java.util.concurrent.ConcurrentHashMap.readObject(ConcurrentHashMap.java:1409)
>>
>>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>         at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>>
>>         at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>>
>>         at java.lang.reflect.Method.invoke(Method.java:585)
>>         at
>> java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:946)
>>         at
>> java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1809)
>>         at
>> java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719)
>>
>>         at
>> java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305)
>>         at
>> java.io.ObjectInputStream.readObject(ObjectInputStream.java:348)
>>         at
>> org.apache.catalina.session.StandardSession.readObject(StandardSession.java:1402)
>>
>>         at
>> org.apache.catalina.session.StandardSession.readObjectData(StandardSession.java:931)
>>
>>         at
>> org.apache.catalina.session.StandardManager.doLoad(StandardManager.java:394)
>>
>>         at
>> org.apache.catalina.session.StandardManager.load(StandardManager.java:321)
>>
>>         at
>> org.apache.catalina.session.StandardManager.start(StandardManager.java:637)
>>
>>         at
>> org.apache.catalina.core.StandardContext.start(StandardContext.java:4166)
>>
>>         at
>> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760)
>>
>>         at
>> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740)
>>         at
>> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544)
>>         at
>> org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:920)
>>
>>         at
>> org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:883)
>>
>>         at
>> org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:492)
>>         at
>> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138)
>>         at
>> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
>>
>>         at
>> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
>>
>>         at
>> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1022)
>>         at
>> org.apache.catalina.core.StandardHost.start(StandardHost.java:736)
>>         at
>> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
>>         at
>> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
>>         at
>> org.apache.catalina.core.StandardService.start(StandardService.java:448)
>>         at
>> org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
>>         at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
>>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>         at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>>
>>         at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>>
>>         at java.lang.reflect.Method.invoke(Method.java:585)
>>         at
>> org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
>>         at
>> org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
>> Caused by: java.io.NotSerializableException:
>> org.apache.pluto.internal.impl.PortletSessionImpl
>>         at
>> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1081)
>>         at
>> java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302)
>>         at
>> java.util.concurrent.ConcurrentHashMap.writeObject(ConcurrentHashMap.java:1380)
>>
>>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>         at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>>
>>         at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>>
>>         at java.lang.reflect.Method.invoke(Method.java:585)
>>         at
>> java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:917)
>>         at
>> java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1339)
>>         at
>> java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1290)
>>
>>         at
>> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1079)
>>         at
>> java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302)
>>         at
>> org.apache.catalina.session.StandardSession.writeObject(StandardSession.java:1478)
>>
>>         at
>> org.apache.catalina.session.StandardSession.writeObjectData(StandardSession.java:948)
>>
>>         at
>> org.apache.catalina.session.StandardManager.doUnload(StandardManager.java:517)
>>
>>         at
>> org.apache.catalina.session.StandardManager.unload(StandardManager.java:463)
>>
>>         at
>> org.apache.catalina.session.StandardManager.stop(StandardManager.java:667)
>>
>>         at
>> org.apache.catalina.core.StandardContext.stop(StandardContext.java:4363)
>>         at
>> org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:893)
>>
>>         at
>> org.apache.catalina.startup.HostConfig.undeployApps(HostConfig.java:1180)
>>
>>         at
>> org.apache.catalina.startup.HostConfig.stop(HostConfig.java:1151)
>>         at
>> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:313)
>>
>>         at
>> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
>>
>>         at
>> org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1055)
>>         at
>> org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1067)
>>         at
>> org.apache.catalina.core.StandardEngine.stop(StandardEngine.java:448)
>>         at
>> org.apache.catalina.core.StandardService.stop(StandardService.java:510)
>>         at
>> org.apache.catalina.core.StandardServer.stop(StandardServer.java:734)
>>         at org.apache.catalina.startup.Catalina.stop(Catalina.java:602)
>>         at org.apache.catalina.startup.Catalina.start(Catalina.java:577)
>>         ... 6 more
>> AbandonedObjectPool is used
>> (org.apache.commons.dbcp.AbandonedObjectPool@ff742e)
>>    LogAbandoned: true
>>    RemoveAbandoned: true
>>    RemoveAbandonedTimeout: 300
>> Check [Check that the version of Xalan present is [Xalan Java 2.7.0]]
>> failed with message [Xalan version [Xalan Java 2.4.1] is present,
>> rather than the desired version [Xalan Java 2.7.0]] and remediation
>> advice [Install the Xalan jar corresponding to [Xalan Java 2.7.0] in the
>>  /endorsed/lib/ directory of the JRE.]
>>
>>
>> The portal error displayed was:
>>
>> Channel ID:
>>     n44
>>
>> Message:
>>     Message not available
>>
>> Error type:
>>     Channel failed to initialize (code 2)
>>
>> Problem type:
>>     General rendering problem
>>
>> Error message
>>     Content was written to response during loading of portlet window
>> 'PortletWindowImpl[portletWindowId=7.n44,contextPath=/NewsReaderPortlet,portletName=news,windowState=normal,portletMode=view,expirationCache=<null>,requestParameters={}]'
>> with [channelPublishId=71, channelSubscribeId=n44,
>> portletApplicationId=/NewsReaderPortlet, portletName=news,
>> user=admin]. Response Content: The requested resource
>> (/PlutoInvoker/news) is not available
>> Restart the channelHide stack trace  
>> Stack Trace
>>
>> org.jasig.portal.channels.portlet.PortletLoadFailureException:
>> Content was written to response during loading of portlet window
>> 'PortletWindowImpl[portletWindowId=7.n44,contextPath=/NewsReaderPortlet,portletName=news,windowState=normal,portletMode=view,expirationCache=<null>,requestParameters={}]'
>> with [channelPublishId=71, channelSubscribeId=n44,
>> portletApplicationId=/NewsReaderPortlet, portletName=news,
>> user=admin]. Response Content: The requested resource
>> (/PlutoInvoker/news) is not available
>>     at
>> org.jasig.portal.channels.portlet.SpringPortletChannelImpl.initSession(SpringPortletChannelImpl.java:280)
>>
>>     at
>> org.jasig.portal.channels.portlet.CSpringPortletAdaptor.setStaticData(CSpringPortletAdaptor.java:81)
>>
>>     at
>> org.jasig.portal.ChannelManager.instantiateChannel(ChannelManager.java:741)
>>
>>     at
>> org.jasig.portal.ChannelManager.startChannelRendering(ChannelManager.java:1079)
>>
>>     at
>> org.jasig.portal.ChannelManager.startChannelRendering(ChannelManager.java:1038)
>>
>>     at
>> org.jasig.portal.ChannelRenderingBuffer.endElement(ChannelRenderingBuffer.java:107)
>>
>>     at
>> org.apache.xalan.transformer.ResultTreeHandler.endElement(ResultTreeHandler.java:309)
>>
>>     at
>> org.apache.xml.dtm.ref.DTMTreeWalker.endNode(DTMTreeWalker.java:415)
>>     at
>> org.apache.xalan.transformer.TreeWalker2Result.endNode(TreeWalker2Result.java:128)
>>
>>     at
>> org.apache.xml.dtm.ref.DTMTreeWalker.traverse(DTMTreeWalker.java:174)
>>     at
>> org.apache.xalan.transformer.TreeWalker2Result.traverse(TreeWalker2Result.java:115)
>>
>>     at
>> org.apache.xalan.templates.ElemCopyOf.execute(ElemCopyOf.java:228)
>>     at
>> org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java:425)
>>
>>     at
>> org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java:216)
>>
>>     at
>> org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2339)
>>
>>     at
>> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java:710)
>>
>>     at
>> org.apache.xalan.templates.ElemForEach.transformSelectedNodes(ElemForEach.java:441)
>>
>>     at
>> org.apache.xalan.templates.ElemForEach.execute(ElemForEach.java:300)
>>     at
>> org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2339)
>>
>>     at org.apache.xalan.templates.ElemIf.execute(ElemIf.java:210)
>>     at
>> org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2339)
>>
>>     at org.apache.xalan.templates.ElemIf.execute(ElemIf.java:210)
>>     at
>> org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java:425)
>>
>>     at
>> org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java:216)
>>
>>     at
>> org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2339)
>>
>>     at
>> org.apache.xalan.templates.ElemChoose.execute(ElemChoose.java:172)
>>     at
>> org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2339)
>>
>>     at
>> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java:710)
>>
>>     at
>> org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2339)
>>
>>     at
>> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java:710)
>>
>>     at
>> org.apache.xalan.templates.ElemForEach.transformSelectedNodes(ElemForEach.java:441)
>>
>>     at
>> org.apache.xalan.templates.ElemForEach.execute(ElemForEach.java:300)
>>     at
>> org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java:425)
>>
>>     at
>> org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java:216)
>>
>>     at
>> org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2339)
>>
>>     at
>> org.apache.xalan.transformer.TransformerImpl.applyTemplateToNode(TransformerImpl.java:2160)
>>
>>     at
>> org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1213)
>>
>>     at
>> org.apache.xalan.transformer.TransformerImpl.run(TransformerImpl.java:3372)
>>
>>     at
>> org.apache.xalan.transformer.TransformerHandlerImpl.endDocument(TransformerHandlerImpl.java:433)
>>
>>     at
>> org.jasig.portal.utils.SAX2FilterImpl.endDocument(SAX2FilterImpl.java:658)
>>
>>     at
>> org.jasig.portal.utils.SAX2FilterImpl.endDocument(SAX2FilterImpl.java:658)
>>
>>     at
>> org.apache.xalan.transformer.TransformerIdentityImpl.endDocument(TransformerIdentityImpl.java:910)
>>
>>     at org.apache.xml.utils.TreeWalker.traverse(TreeWalker.java:222)
>>     at
>> org.apache.xalan.transformer.TransformerIdentityImpl.transform(TransformerIdentityImpl.java:325)
>>
>>     at
>> org.jasig.portal.layout.dlm.DistributedLayoutManager.getUserLayout(DistributedLayoutManager.java:340)
>>
>>     at
>> org.jasig.portal.layout.dlm.DistributedLayoutManager.getUserLayout(DistributedLayoutManager.java:305)
>>
>>     at
>> org.jasig.portal.layout.TransientUserLayoutManagerWrapper.getUserLayout(TransientUserLayoutManagerWrapper.java:101)
>>
>>     at
>> org.jasig.portal.rendering.StaticRenderingPipeline.renderState(StaticRenderingPipeline.java:513)
>>
>>     at
>> org.jasig.portal.PortalSessionManager.doGetInternal(PortalSessionManager.java:246)
>>
>>     at
>> org.jasig.portal.PortalSessionManager.doGet(PortalSessionManager.java:176)
>>
>>
>>
>>  

--
Gary Weaver
Internet Framework Services
Office of Information Technology
Duke University


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