2:54 a.m.
Seam Persistence Fails in clustered environment
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Key: SEAMPERSIST-49
URL: https://issues.jboss.org/browse/SEAMPERSIST-49
Project: Seam Persistence
Issue Type: Bug
Affects Versions: 3.0.0.Final
Environment: Tomcat 7.0.14 with memchached session manager, Myfaces 2.0.5, Weld
1.1.2-SNAPSHOT, Persistence 3.0.0.Final, Faces 3.0.1.Final, XML Config 3.0.0.Final,
Hibernate 3.6.4
Reporter: Thomas Andraschko
Priority: Critical
Session replication fails when using Seam Persistence.
Following exceptions occurs:
WARNING: Cannot serialize session attribute
org.jboss.weld.context.http.HttpSessionContext#org.jboss.weld.bean-flat-ManagedBean-TestController[@javax.enterprise.context.SessionScoped()@javax.inject.Named(value=)]{TestController.userDao[@javax.inject.Inject()];TestController.newUser[@org.jboss.seam.transaction.Transactional(value=REQUIRED)@org.jboss.seam.transaction.TransactionalInterceptorBinding()]();TestController.post[(a)javax.annotation.PostConstruct()]();}
for session 488BDFEE2194D758C7B76C6E60E6BD5E-n2
java.io.NotSerializableException: org.jboss.seam.transaction.TransactionExtension
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1164)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1518)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1483)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1400)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1518)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1483)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1400)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:330)
at java.util.ArrayList.writeObject(ArrayList.java:570)
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:1469)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1400)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1518)
at java.io.ObjectOutputStream.defaultWriteObject(ObjectOutputStream.java:422)
at
java.util.Collections$SynchronizedCollection.writeObject(Collections.java:1602)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1469)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1400)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1518)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1483)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1400)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1518)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1483)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1400)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:330)
at
de.javakaffee.web.msm.JavaSerializationTranscoder.writeAttributes(JavaSerializationTranscoder.java:143)
at
de.javakaffee.web.msm.JavaSerializationTranscoder.serializeAttributes(JavaSerializationTranscoder.java:106)
at
de.javakaffee.web.msm.TranscoderService.serializeAttributes(TranscoderService.java:138)
at
de.javakaffee.web.msm.BackupSessionTask.serializeAttributes(BackupSessionTask.java:177)
at de.javakaffee.web.msm.BackupSessionTask.call(BackupSessionTask.java:111)
at de.javakaffee.web.msm.BackupSessionTask.call(BackupSessionTask.java:48)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
Why is it stored in the session? Can it be made serializable?
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