Any chance you can try it with latest trunk?

-Matej

On Wed, Jun 25, 2008 at 3:18 PM, Artem D. <[EMAIL PROTECTED]> wrote:
>
> Hi all,
> I've got wicket 1.4-m2 based application running on two different network
> hosts configured as Tomcat 6 Simple TCP cluster.
> I try to simulate failover with session replication using the following
> schema:
> 1) Log into the first server, store some info in HTTP session
> 2) Access mounted page on the first server, i.e.
> http://first.server/mounted/page
> 3) Try to access the same page on the second server, i.e.
> http://second.server/mounted/page
>
> I assume that HTTP session should replicate between Tomcat's and I want to
> get immediate reply from the second server, but all I get is forwarding me
> to the login screen and the following entries in log:
>
> Jun 25, 2008 5:10:39 PM org.apache.catalina.ha.session.DeltaManager
> messageReceived
> SEVERE: Manager [localhost#/mas]: Unable to receive message through TCP
> channel
> java.lang.IllegalArgumentException: Unknown object type null
>        at
> org.apache.wicket.protocol.http.pagestore.DiskPageStore.restoreAfterSerialization(DiskPageStore.java:1211)
>        at
> org.apache.wicket.protocol.http.SecondLevelCacheSessionStore$SecondLevelCachePageMap.readObject(SecondLevelCacheSessionStore.java:403)
>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>        at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>        at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>        at java.lang.reflect.Method.invoke(Method.java:597)
>        at
> java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:974)
>        at
> java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1849)
>        at
> java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
>        at
> java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
>        at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351)
>        at
> org.apache.catalina.ha.session.DeltaRequest$AttributeInfo.readExternal(DeltaRequest.java:361)
>        at
> org.apache.catalina.ha.session.DeltaRequest.readExternal(DeltaRequest.java:255)
>        at
> org.apache.catalina.ha.session.DeltaManager.deserializeDeltaRequest(DeltaManager.java:619)
>        at
> org.apache.catalina.ha.session.DeltaManager.handleSESSION_DELTA(DeltaManager.java:1363)
>        at
> org.apache.catalina.ha.session.DeltaManager.messageReceived(DeltaManager.java:1320)
>        at
> org.apache.catalina.ha.session.DeltaManager.messageDataReceived(DeltaManager.java:1083)
>        at
> org.apache.catalina.ha.session.ClusterSessionListener.messageReceived(ClusterSessionListener.java:87)
>        at
> org.apache.catalina.ha.tcp.SimpleTcpCluster.messageReceived(SimpleTcpCluster.java:899)
>        at
> org.apache.catalina.ha.tcp.SimpleTcpCluster.messageReceived(SimpleTcpCluster.java:880)
>        at
> org.apache.catalina.tribes.group.GroupChannel.messageReceived(GroupChannel.java:269)
>        at
> org.apache.catalina.tribes.group.ChannelInterceptorBase.messageReceived(ChannelInterceptorBase.java:79)
>        at
> org.apache.catalina.tribes.group.interceptors.TcpFailureDetector.messageReceived(TcpFailureDetector.java:110)
>        at
> org.apache.catalina.tribes.group.ChannelInterceptorBase.messageReceived(ChannelInterceptorBase.java:79)
>        at
> org.apache.catalina.tribes.group.ChannelInterceptorBase.messageReceived(ChannelInterceptorBase.java:79)
>        at
> org.apache.catalina.tribes.group.ChannelCoordinator.messageReceived(ChannelCoordinator.java:241)
>        at
> org.apache.catalina.tribes.transport.ReceiverBase.messageDataReceived(ReceiverBase.java:225)
>        at
> org.apache.catalina.tribes.transport.nio.NioReplicationTask.drainChannel(NioReplicationTask.java:188)
>        at
> org.apache.catalina.tribes.transport.nio.NioReplicationTask.run(NioReplicationTask.java:91)
>        at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885)
>        at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
>        at java.lang.Thread.run(Thread.java:619)
>
> Is there a way to resolve this issue?
> --
> View this message in context: 
> http://www.nabble.com/Tomcat-6-clustering-problem-tp18112263p18112263.html
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
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