[weld-issues] [JBoss JIRA] Created: (WELD-678) ServletConversationManager is not serializable because of ManagedConversation dependency

Mon Sep 13 12:10:12 EDT 2010

ServletConversationManager is not serializable because of ManagedConversation dependency
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                 Key: WELD-678
                 URL: https://jira.jboss.org/browse/WELD-678
             Project: Weld
          Issue Type: Bug
          Components: Conversations
    Affects Versions: 1.1.0.Beta1
         Environment: GlassFish 3.1 cluster and a CDI-enabled web application deployed with availability-enabled=true
            Reporter: Sivakumar Thyagarajan

Deploying a CDI-enabled JSF application (with conversation scoped beans) with availability-enabled=true (to enable HTTP session replication) in latest GlassFish 3.1 cluster, and using the application results in the following error while persisting the HTTP session.

On further debugging, it appears that ServletConversationManager has a reference to ManagedConversations which are non-serializable and appears to be a regression (ie introduced after WELD-214).

> [#|2010-09-13T20:04:52.789+0530|INFO|glassfish3.1|org.apache.catalina.session.ManagerBase|_ThreadID=17;_ThreadName=Thread-1;|PWC2785: Cannot serialize session attribute org.jboss.weld.context.SessionContext#org.jboss.weld.bean-weld-ManagedBean-class org.jboss.weld.conversation.ServletConversationManager for session b7ed19d916e9a008293e41c15971
> java.io.NotSerializableException: org.jboss.weld.conversation.ManagedConversation
>     at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1156)
>     at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326)
>     at java.util.concurrent.ConcurrentHashMap.writeObject(ConcurrentHashMap.java:1247)
>     at sun.reflect.GeneratedMethodAccessor77.invoke(Unknown Source)
>     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)
>     at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392)
>     at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150)
>     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.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 org.apache.catalina.session.StandardSession.writeObject(StandardSession.java:2063)
>     at sun.reflect.GeneratedMethodAccessor76.invoke(Unknown Source)
>     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)
>     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 org.apache.catalina.session.StoreBase.writeSession(StoreBase.java:269)
>     at org.glassfish.web.ha.session.management.HAStoreBase.getByteArray(HAStoreBase.java:229)
>     at org.glassfish.web.ha.session.management.ReplicationStore.doValveSave(ReplicationStore.java:153)
>     at org.glassfish.web.ha.session.management.ReplicationWebEventPersistentManager.doValveSave(ReplicationWebEventPersistentManager.java:154)
>     at org.glassfish.web.ha.session.management.HASessionStoreValve.doPostInvoke(HASessionStoreValve.java:163) 

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