Issue

• Querying with ODBC to a cluster receiving below error and the windows odbc datasources stays in "not responding"

2016-02-03 01:57:21,362 ERROR \[org.teiid.replication.jgroups.JGroupsObjectReplicator$ReplicatorRpcDispatcher\] (Incoming-15,shared=tcp) exception marshalling object: java.lang.IllegalStateException: unread block data
        at java.io.ObjectInputStream$BlockDataInputStream.setBlockDataMode(ObjectInputStream.java:2424) [rt.jar:1.8.0_25]
        at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1383) [rt.jar:1.8.0_25]
        at java.io.ObjectInputStream.readArray(ObjectInputStream.java:1707) [rt.jar:1.8.0_25]
        at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1345) [rt.jar:1.8.0_25]
        at java.io.ObjectInputStream.readObject(ObjectInputStream.java:371) [rt.jar:1.8.0_25]
        at org.jgroups.blocks.MethodCall.readExternal(MethodCall.java:430)
        at java.io.ObjectInputStream.readExternalData(ObjectInputStream.java:1840) [rt.jar:1.8.0_25]
        at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1799) [rt.jar:1.8.0_25]
        at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1351) [rt.jar:1.8.0_25]
        at java.io.ObjectInputStream.readObject(ObjectInputStream.java:371) [rt.jar:1.8.0_25]
        at org.teiid.replication.jgroups.JGroupsObjectReplicator$ContextAwareMarshaller.objectFromBuffer(JGroupsObjectReplicator.java:609)
        at org.teiid.replication.jgroups.JGroupsObjectReplicator$ReplicatorRpcDispatcher.handle(JGroupsObjectReplicator.java:105)
        at org.jgroups.blocks.RequestCorrelator.handleRequest(RequestCorrelator.java:484)
        at org.jgroups.blocks.RequestCorrelator.receiveMessage(RequestCorrelator.java:391)
        at org.jgroups.blocks.RequestCorrelator.receive(RequestCorrelator.java:249)
        at org.jgroups.blocks.MessageDispatcher$ProtocolAdapter.up(MessageDispatcher.java:600)
        at org.jgroups.blocks.mux.MuxUpHandler.up(MuxUpHandler.java:130)
        at org.jgroups.JChannel.up(JChannel.java:707)
        at org.jgroups.stack.ProtocolStack.up(ProtocolStack.java:1025)
        at org.jgroups.protocols.RSVP.up(RSVP.java:188)
        at org.jgroups.protocols.FRAG2.up(FRAG2.java:181)
        at org.jgroups.protocols.FlowControl.up(FlowControl.java:400)
        at org.jgroups.protocols.FlowControl.up(FlowControl.java:418)
        at org.jgroups.protocols.pbcast.GMS.up(GMS.java:896)
        at org.jgroups.protocols.pbcast.STABLE.up(STABLE.java:245)
        at org.jgroups.protocols.UNICAST2.up(UNICAST2.java:453)
        at org.jgroups.protocols.pbcast.NAKACK.handleMessage(NAKACK.java:793)
        at org.jgroups.protocols.pbcast.NAKACK.up(NAKACK.java:609)
        at org.jgroups.protocols.VERIFY_SUSPECT.up(VERIFY_SUSPECT.java:147)
        at org.jgroups.protocols.FD.up(FD.java:253)
        at org.jgroups.protocols.FD_SOCK.up(FD_SOCK.java:288)
        at org.jgroups.protocols.MERGE2.up(MERGE2.java:205)
at org.jgroups.protocols.Discovery.up(Discovery.java:359)
        at org.jgroups.protocols.TP$ProtocolAdapter.up(TP.java:2607)
        at org.jgroups.protocols.TP.passMessageUp(TP.java:1260)
        at org.jgroups.protocols.TP$4.run(TP.java:1178)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [rt.jar:1.8.0_25]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [rt.jar:1.8.0_25]
        at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_25]