Team,
We are planning to make our application HA enabled. Made the necessary configuration and deployed the apps. When running the app getting below error
All session objects should be serializable to replicate. Check the objects in the session. Failed to replicate a non-serializable object in context /AppName/CRoot. java.rmi.MarshalException: failed to marshal update(Lweblogic.cluster.replication.ROID;ILjava.io.Serializable;Ljava.lang.Object;); nested exception is: java.io.NotSerializableException: oracle.adf.share.logging.ADFLogger at weblogic.rjvm.BasicOutboundRequest.marshalArgs(BasicOutboundRequest.java:100) at weblogic.rmi.internal.BasicRemoteRef.invoke(BasicRemoteRef.java:297) at weblogic.cluster.replication.RemoteReplicationServicesInternalImpl_12213_WLStub.update(Unknown Source) at sun.reflect.GeneratedMethodAccessor1277.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at weblogic.cluster.replication.SecureReplicationInvocationHandler$ReplicationServicesInvocationAction.run(SecureReplicationInvocationHandler.java:222) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:344) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:137) at weblogic.cluster.replication.SecureReplicationInvocationHandler.invoke(SecureReplicationInvocationHandler.java:192) at com.sun.proxy.$Proxy261.update(Unknown Source) at weblogic.cluster.replication.ReplicationServicesImplBase.sendUpdateRequestToSecondary(ReplicationServicesImplBase.java:1670) at weblogic.cluster.replication.ReplicationServicesImplBase.updateSecondaryInternal(ReplicationServicesImplBase.java:1559) at weblogic.cluster.replication.ReplicationServicesImplBase.updateSecondary(ReplicationServicesImplBase.java:1525) at weblogic.cluster.replication.ReplicationServicesImplBase.updateSecondary(ReplicationServicesImplBase.java:1520) at weblogic.servlet.internal.session.ReplicatedSessionData._syncSession(ReplicatedSessionData.java:741) at weblogic.servlet.internal.session.ReplicatedSessionData.syncSession(ReplicatedSessionData.java:705) at weblogic.servlet.internal.session.SessionContext.sync(SessionContext.java:161) at weblogic.servlet.internal.ServletRequestImpl$SessionHelper.syncSession(ServletRequestImpl.java:3447) at weblogic.servlet.internal.ServletRequestImpl$SessionHelper.syncSessions(ServletRequestImpl.java:3425) at weblogic.servlet.internal.ServletRequestImpl$SessionHelper.syncSession(ServletRequestImpl.java:3413) at weblogic.servlet.internal.ServletResponseImpl$1.run(ServletResponseImpl.java:1811) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:344) at weblogic.security.service.SecurityManager.runAsForUserCode(SecurityManager.java:197) at weblogic.servlet.provider.WlsSecurityProvider.runAsForUserCode(WlsSecurityProvider.java:203) at weblogic.servlet.provider.WlsSubjectHandle.run(WlsSubjectHandle.java:71) at weblogic.servlet.internal.ServletResponseImpl.syncSession(ServletResponseImpl.java:1807) at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:1742) at weblogic.servlet.internal.ServletRequestImpl.runInternal(ServletRequestImpl.java:1715) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1665) at weblogic.servlet.provider.ContainerSupportProviderImpl$WlsRequestExecutor.run(ContainerSupportProviderImpl.java:272) at weblogic.invocation.ComponentInvocationContextManager._runAs(ComponentInvocationContextManager.java:352) at weblogic.invocation.ComponentInvocationContextManager.runAs(ComponentInvocationContextManager.java:337) at weblogic.work.LivePartitionUtility.doRunWorkUnderContext(LivePartitionUtility.java:57) at weblogic.work.PartitionUtility.runWorkUnderContext(PartitionUtility.java:41) at weblogic.work.SelfTuningWorkManagerImpl.runWorkUnderContext(SelfTuningWorkManagerImpl.java:652) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:420) at weblogic.work.ExecuteThread.run(ExecuteThread.java:360) Caused By: java.io.NotSerializableException: oracle.adf.share.logging.ADFLogger at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1184) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348) at weblogic.servlet.internal.session.ReplicatedSessionChange.writeMapKeysAndValuesToStream(ReplicatedSessionChange.java:234) at weblogic.servlet.internal.session.ReplicatedSessionChange.writeExternal(ReplicatedSessionChange.java:202) at java.io.ObjectOutputStream.writeExternalData(ObjectOutputStream.java:1459) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1430) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348) at weblogic.cluster.replication.WrappedSerializable.writeExternal(WrappedSerializable.java:23) at java.io.ObjectOutputStream.writeExternalData(ObjectOutputStream.java:1459) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1430) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348) at weblogic.rjvm.MsgAbbrevOutputStream.writeObject(MsgAbbrevOutputStream.java:674) at weblogic.rjvm.MsgAbbrevOutputStream.writeObjectWL(MsgAbbrevOutputStream.java:666) at weblogic.rmi.internal.ObjectIO.writeObject(ObjectIO.java:38) at weblogic.rjvm.BasicOutboundRequest.marshalArgs(BasicOutboundRequest.java:96) at weblogic.rmi.internal.BasicRemoteRef.invoke(BasicRemoteRef.java:297) at weblogic.cluster.replication.RemoteReplicationServicesInternalImpl_12213_WLStub.update(Unknown Source) at sun.reflect.GeneratedMethodAccessor1277.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at weblogic.cluster.replication.SecureReplicationInvocationHandler$ReplicationServicesInvocationAction.run(SecureReplicationInvocationHandler.java:222) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:344) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:137) at weblogic.cluster.replication.SecureReplicationInvocationHandler.invoke(SecureReplicationInvocationHandler.java:192) at com.sun.proxy.$Proxy261.update(Unknown Source) at weblogic.cluster.replication.ReplicationServicesImplBase.sendUpdateRequestToSecondary(ReplicationServicesImplBase.java:1670) at weblogic.cluster.replication.ReplicationServicesImplBase.updateSecondaryInternal(ReplicationServicesImplBase.java:1559) at weblogic.cluster.replication.ReplicationServicesImplBase.updateSecondary(ReplicationServicesImplBase.java:1525) at weblogic.cluster.replication.ReplicationServicesImplBase.updateSecondary(ReplicationServicesImplBase.java:1520) at weblogic.servlet.internal.session.ReplicatedSessionData._syncSession(ReplicatedSessionData.java:741) at weblogic.servlet.internal.session.ReplicatedSessionData.syncSession(ReplicatedSessionData.java:705) at weblogic.servlet.internal.session.SessionContext.sync(SessionContext.java:161) at weblogic.servlet.internal.ServletRequestImpl$SessionHelper.syncSession(ServletRequestImpl.java:3447) at weblogic.servlet.internal.ServletRequestImpl$SessionHelper.syncSessions(ServletRequestImpl.java:3425) at weblogic.servlet.internal.ServletRequestImpl$SessionHelper.syncSession(ServletRequestImpl.java:3413) at weblogic.servlet.internal.ServletResponseImpl$1.run(ServletResponseImpl.java:1811) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:344) at weblogic.security.service.SecurityManager.runAsForUserCode(SecurityManager.java:197) at weblogic.servlet.provider.WlsSecurityProvider.runAsForUserCode(WlsSecurityProvider.java:203) at weblogic.servlet.provider.WlsSubjectHandle.run(WlsSubjectHandle.java:71) at weblogic.servlet.internal.ServletResponseImpl.syncSession(ServletResponseImpl.java:1807) at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:1742) at weblogic.servlet.internal.ServletRequestImpl.runInternal(ServletRequestImpl.java:1715) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1665) at weblogic.servlet.provider.ContainerSupportProviderImpl$WlsRequestExecutor.run(ContainerSupportProviderImpl.java:272) at weblogic.invocation.ComponentInvocationContextManager._runAs(ComponentInvocationContextManager.java:352) at weblogic.invocation.ComponentInvocationContextManager.runAs(ComponentInvocationContextManager.java:337) at weblogic.work.LivePartitionUtility.doRunWorkUnderContext(LivePartitionUtility.java:57) at weblogic.work.PartitionUtility.runWorkUnderContext(PartitionUtility.java:41) at weblogic.work.SelfTuningWorkManagerImpl.runWorkUnderContext(SelfTuningWorkManagerImpl.java:652) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:420) at weblogic.work.ExecuteThread.run(ExecuteThread.java:360)