3 Replies Latest reply on Feb 9, 2007 1:32 PM by clemente.cioffi

Problem seam in clustering( conversationEntries??)

clemente.cioffi Feb 8, 2007 9:22 AM

Hi, can you help me about this problem??

I'm trying to deploy a seam application(using also jsf with icefaces) on jboss 4.0.5 GA with EJB3-Clustered configuration.

I think that the deploy goes fine but when I try to access to index of my application, I see this error:

11:00:58,768 ERROR [STDERR] 07-Feb-2007 11:00:58 com.sun.facelets.compiler.TagLibraryConfig loadImplicit
INFO: Added Library from: jar:file:/C:/Program%20Files/jboss-4.0.5.GA/server/def
ault/./tmp/deploy/tmp63271cerssvd.ear-contents/cerssvd-exp.war/WEB-INF/lib/icefa
ces-facelets.jar!/META-INF/jstl-core.taglib.xml
11:00:58,808 ERROR [STDERR] 07-Feb-2007 11:00:58 com.sun.facelets.compiler.TagLibraryConfig loadImplicit
INFO: Added Library from: jar:file:/C:/Program%20Files/jboss-4.0.5.GA/server/def
ault/./tmp/deploy/tmp63271cerssvd.ear-contents/cerssvd-exp.war/WEB-INF/lib/jboss
-seam-ui.jar!/META-INF/seam.taglib.xml
11:00:58,838 ERROR [STDERR] 07-Feb-2007 11:00:58 com.sun.facelets.compiler.TagLibraryConfig loadImplicit
INFO: Added Library from: jar:file:/C:/Program%20Files/jboss-4.0.5.GA/server/default/./tmp/deploy/tmp63271cerssvd.ear-contents/cerssvd-exp.war/WEB-INF/lib/icefa
ces-comps.jar!/META-INF/facelet/icefaces.taglib.xml
11:00:58,919 ERROR [STDERR] 07-Feb-2007 11:00:58 com.sun.facelets.compiler.TagLibraryConfig loadImplicit
INFO: Added Library from: jar:file:/C:/Program%20Files/jboss-4.0.5.GA/server/def
ault/./tmp/deploy/tmp63271cerssvd.ear-contents/cerssvd-exp.war/WEB-INF/lib/icefa
ces-facelets.jar!/META-INF/jsf-core.taglib.xml
11:00:58,969 ERROR [STDERR] 07-Feb-2007 11:00:58 com.sun.facelets.compiler.TagLibraryConfig loadImplicit
INFO: Added Library from: jar:file:/C:/Program%20Files/jboss-4.0.5.GA/server/def
ault/./tmp/deploy/tmp63271cerssvd.ear-contents/cerssvd-exp.war/WEB-INF/lib/icefa
ces-facelets.jar!/META-INF/jsf-ui.taglib.xml
11:00:58,989 ERROR [STDERR] 07-Feb-2007 11:00:58 com.sun.facelets.compiler.TagLibraryConfig loadImplicit
INFO: Added Library from: jar:file:/C:/Program%20Files/jboss-4.0.5.GA/server/default/./tmp/deploy/tmp63271cerssvd.ear-contents/cerssvd-exp.war/WEB-INF/lib/icefa
ces-facelets.jar!/META-INF/jstl-fn.taglib.xml
11:00:59,019 ERROR [STDERR] 07-Feb-2007 11:00:59 com.sun.facelets.compiler.TagLibraryConfig loadImplicit
INFO: Added Library from: jar:file:/C:/Program%20Files/jboss-4.0.5.GA/server/def
ault/./tmp/deploy/tmp63271cerssvd.ear-contents/cerssvd-exp.war/WEB-INF/lib/icefa
ces-facelets.jar!/META-INF/jsf-html.taglib.xml
11:01:01,773 ERROR [JBossCacheService] externalizeSession(): exception occurred externalizing session SessionBasedClusteredSession[id: NhCr1Y33cNsWaawV84WOEg**.
node1 lastAccessedTime: 1170846057627 version: 1 lastOutdated: 0]
java.io.NotSerializableException: org.apache.catalina.session.StandardSessionFacade
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1156)

at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java
:1509)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:14
74)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.jav
a:1392)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150)

After I did a bit of debug to see what attribute in session could cause this error.
The log is:

2007-02-08 12:22:23,744 INFO [STDOUT] Aromentooooooooooooooooooo:
2007-02-08 12:22:23,744 INFO [STDOUT] Name: org.jboss.seam.core.conversationEntries
2007-02-08 12:22:23,744 INFO [STDOUT] Value: ConversationEntries([])
2007-02-08 12:22:23,744 DEBUG [org.jboss.seam.core.Events] Processing event:org.jboss.seam.postSetVariable.org.jboss.seam.core.conversationEntries
2007-02-08 12:22:23,744 DEBUG [org.jboss.seam.core.Events] Processing event:org.jboss.seam.postCreate.org.jboss.seam.core.conversationEntries
2007-02-08 12:22:23,744 DEBUG [org.jboss.seam.contexts.Lifecycle] After render response, destroying contexts
2007-02-08 12:22:23,744 DEBUG [org.jboss.seam.contexts.Lifecycle] destroying business process context
2007-02-08 12:22:23,744 DEBUG [org.jboss.seam.core.Events] Processing event:org.jboss.seam.preDestroyContext.BUSINESS_PROCESS
2007-02-08 12:22:23,744 DEBUG [org.jboss.seam.core.Events] Processing event:org.jboss.seam.postDestroyContext.BUSINESS_PROCESS
2007-02-08 12:22:23,744 DEBUG [org.jboss.seam.contexts.Lifecycle] destroying conversation context
2007-02-08 12:22:23,744 DEBUG [org.jboss.seam.core.Events] Processing event:org.jboss.seam.preDestroyContext.CONVERSATION
2007-02-08 12:22:23,744 DEBUG [org.jboss.seam.contexts.Contexts] destroying: org.jboss.seam.core.persistenceContexts
2007-02-08 12:22:23,744 DEBUG [org.jboss.seam.core.Events] Processing event:org.jboss.seam.preDestroy.org.jboss.seam.core.persistenceContexts
2007-02-08 12:22:23,744 DEBUG [org.jboss.seam.contexts.Contexts] destroying: org.jboss.seam.core.facesMessages
2007-02-08 12:22:23,744 DEBUG [org.jboss.seam.core.Events] Processing event:org.jboss.seam.preDestroy.org.jboss.seam.core.facesMessages
2007-02-08 12:22:23,744 DEBUG [org.jboss.seam.contexts.Contexts] destroying: org.jboss.seam.core.conversation
2007-02-08 12:22:23,744 DEBUG [org.jboss.seam.core.Events] Processing event:org.jboss.seam.preDestroy.org.jboss.seam.core.conversation
2007-02-08 12:22:23,744 DEBUG [org.jboss.seam.contexts.Contexts] destroying: entityManager
2007-02-08 12:22:23,744 DEBUG [org.jboss.seam.core.Events] Processing event:org.jboss.seam.preDestroy.entityManager
2007-02-08 12:22:23,744 DEBUG [org.jboss.seam.core.ManagedPersistenceContext] destroying seam managed persistence context for persistence unit: java:/cerssvdEntityManagerFactory
2007-02-08 12:22:23,744 DEBUG [org.jboss.seam.core.Events] Processing event:org.jboss.seam.postDestroyContext.CONVERSATION
2007-02-08 12:22:23,744 DEBUG [org.jboss.seam.contexts.Lifecycle] flushing server-side conversation context
2007-02-08 12:22:23,754 DEBUG [org.jboss.seam.contexts.Lifecycle] flushing session context
2007-02-08 12:22:23,754 DEBUG [org.jboss.seam.contexts.Lifecycle] destroying event context
2007-02-08 12:22:23,754 DEBUG [org.jboss.seam.core.Events] Processing event:org.jboss.seam.preDestroyContext.EVENT
2007-02-08 12:22:23,754 DEBUG [org.jboss.seam.contexts.Contexts] destroying: icesoft_javascript_request_key_7698193
2007-02-08 12:22:23,754 DEBUG [org.jboss.seam.contexts.Contexts] destroying: com.icesoft.faces.removeSeamContexts
2007-02-08 12:22:23,754 DEBUG [org.jboss.seam.contexts.Contexts] destroying: facelets.Encoding
2007-02-08 12:22:23,754 DEBUG [org.jboss.seam.contexts.Contexts] destroying: org.jboss.seam.core.manager
2007-02-08 12:22:23,754 DEBUG [org.jboss.seam.core.Events] Processing event:org.jboss.seam.preDestroy.org.jboss.seam.core.manager
2007-02-08 12:22:23,754 DEBUG [org.jboss.seam.contexts.Contexts] destroying: msg
2007-02-08 12:22:23,754 DEBUG [org.jboss.seam.contexts.Contexts] destroying: loginUser
2007-02-08 12:22:23,754 DEBUG [org.jboss.seam.core.Events] Processing event:org.jboss.seam.preDestroy.loginUser
2007-02-08 12:22:23,754 DEBUG [org.jboss.seam.contexts.Contexts] destroying: com.sun.facelets.legacy.ELCONTEXT
2007-02-08 12:22:23,754 DEBUG [org.jboss.seam.contexts.Contexts] destroying: servletkey
2007-02-08 12:22:23,754 DEBUG [org.jboss.seam.core.Events] Processing event:org.jboss.seam.postDestroyContext.EVENT
2007-02-08 12:22:23,754 DEBUG [org.jboss.seam.contexts.Lifecycle] <<< End web request
2007-02-08 12:22:23,764 DEBUG [com.icesoft.faces.env.ServletEnvironmentRequest] Acegi Security not detected.
2007-02-08 12:22:23,774 DEBUG [org.jboss.seam.util.Naming] JNDI InitialContext properties:{java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory, java.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces}
2007-02-08 12:22:23,774 DEBUG [org.jboss.seam.servlet.SeamExceptionFilter] ended request
2007-02-08 12:22:23,824 ERROR [org.jboss.web.tomcat.tc5.session.JBossCacheService] externalizeSession(): exception occurred externalizing session SessionBasedClusteredSession[id: h7IT2+A6DGtkY+7MwiSH1Q**.node1 lastAccessedTime: 1170937335112 version: 1 lastOutdated: 0]
java.io.NotSerializableException: org.apache.catalina.session.StandardSessionFacade
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1156)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326)
at java.util.Hashtable.writeObject(Hashtable.java:824)
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:597)
at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1461)

What do you think about that?
Can you help me ??

Thank you!!!

1. Re: Problem seam in clustering( conversationEntries??)

norman.richards Feb 8, 2007 1:34 PM (in response to clemente.cioffi)

Just to be sure, I ran a few of the Seam examples against a clustered profile and had no problems. You'll have to examine the components you are putting into the conversation/session to determine which one has non-serializable values.
Actions
2. Re: Problem seam in clustering( conversationEntries??)

genman Feb 8, 2007 1:35 PM (in response to clemente.cioffi)

Here is an interesting, related bug report:
http://issues.apache.org/bugzilla/show_bug.cgi?id=29346
Actions
3. Re: Problem seam in clustering( conversationEntries??)

clemente.cioffi Feb 9, 2007 1:32 PM (in response to clemente.cioffi)

Thank you for you replies!!!
After doing a bit of debug, I think that th problem is the objects that Icefaces puts in the session and probably most of them aren't serializable!!!

Do yuo know something about this?

Thank you!!!
Actions

Go to original post