[org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher] (Incoming-4,null) Problems unmarshalling remote command from byte buffer: org.infinispan.CacheException: Type of data read is unknown. Id=85 is not amongst known reader indexes. ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Key: JBCLUSTER-303 URL: https://issues.jboss.org/browse/JBCLUSTER-303 Project: JBoss Clustering Issue Type: Bug Security Level: Public(Everyone can see) Components: HA-Server-Cache-ISPN Environment: JBOSS 7.1.1 FINAL , REDHAT LINUX ENTERPRISE Reporter: pankaj pandey Assignee: Paul Ferraro I am getting problem while implementing jboss 7 clustering with session persistence. ava.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [rt.jar:1.6.0_26] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [rt.jar:1.6.0_26] at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0_26] Caused by: an exception which occurred: in element at index [0] of size [1] 02:41:08,277 WARN [org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher] (Incoming-4,null) Problems unmarshalling remote command from byte buffer: org.infinispan.CacheException: Type of data read is unknown. Id=85 is not amongst known reader indexes. at org.infinispan.marshall.jboss.ExternalizerTable.readObject(ExternalizerTable.java:216) at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:351) at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:209) at org.jboss.marshalling.river.RiverUnmarshaller.doReadCollectionObject(RiverUnmarshaller.java:180) at org.jboss.marshalling.river.RiverUnmarshaller.readCollectionData(RiverUnmarshaller.java:772) at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:669) at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:209) at org.jboss.marshalling.AbstractObjectInput.readObject(AbstractObjectInput.java:37) [jboss-marshalling-1.3.14.GA-redhat-1.jar:1.3.14.GA-redhat-1] at org.infinispan.marshall.exts.ReplicableCommandExternalizer.readParameters(ReplicableCommandExternalizer.java:119) at org.infinispan.marshall.exts.ReplicableCommandExternalizer.readObject(ReplicableCommandExternalizer.java:107) at org.infinispan.marshall.exts.ReplicableCommandExternalizer.readObject(ReplicableCommandExternalizer.java:58) at org.infinispan.marshall.jboss.ExternalizerTable$ExternalizerAdapter.readObject(ExternalizerTable.java:391) at org.infinispan.marshall.jboss.ExternalizerTable.readObject(ExternalizerTable.java:222) at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:351) at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:209) at org.jboss.marshalling.AbstractObjectInput.readObject(AbstractObjectInput.java:37) [jboss-marshalling-1.3.14.GA-redhat-1.jar:1.3.14.GA-redhat-1] at org.infinispan.marshall.exts.ReplicableCommandExternalizer.readParameters(ReplicableCommandExternalizer.java:119) at org.infinispan.marshall.exts.CacheRpcCommandExternalizer.readObject(CacheRpcCommandExternalizer.java:163) at org.infinispan.marshall.exts.CacheRpcCommandExternalizer.readObject(CacheRpcCommandExternalizer.java:67) at org.infinispan.marshall.jboss.ExternalizerTable$ExternalizerAdapter.readObject(ExternalizerTable.java:391) at org.infinispan.marshall.jboss.ExternalizerTable.readObject(ExternalizerTable.java:222) at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:351) at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:209) at org.jboss.marshalling.AbstractObjectInput.readObject(AbstractObjectInput.java:37) [jboss-marshalling-1.3.14.GA-redhat-1.jar:1.3.14.GA-redhat-1] at org.infinispan.marshall.jboss.AbstractJBossMarshaller.objectFromObjectStream(AbstractJBossMarshaller.java:154) at org.infinispan.marshall.VersionAwareMarshaller.objectFromByteBuffer(VersionAwareMarshaller.java:114) at org.infinispan.marshall.AbstractDelegatingMarshaller.objectFromByteBuffer(AbstractDelegatingMarshaller.java:85) at org.infinispan.remoting.transport.jgroups.MarshallerAdapter.objectFromBuffer(MarshallerAdapter.java:50) at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.handle(CommandAwareRpcDispatcher.java:200) at org.jgroups.blocks.RequestCorrelator.handleRequest(RequestCorrelator.java:456) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.blocks.RequestCorrelator.receiveMessage(RequestCorrelator.java:363) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.blocks.RequestCorrelator.receive(RequestCorrelator.java:238) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.blocks.MessageDispatcher$ProtocolAdapter.up(MessageDispatcher.java:543) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.blocks.mux.MuxUpHandler.up(MuxUpHandler.java:130) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.JChannel.up(JChannel.java:716) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.stack.ProtocolStack.up(ProtocolStack.java:1026) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.protocols.RSVP.up(RSVP.java:192) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.protocols.FRAG2.up(FRAG2.java:181) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.protocols.FlowControl.up(FlowControl.java:400) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.protocols.FlowControl.up(FlowControl.java:418) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.protocols.pbcast.GMS.up(GMS.java:889) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.protocols.pbcast.STABLE.up(STABLE.java:244) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.protocols.UNICAST2.up(UNICAST2.java:383) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.protocols.pbcast.NAKACK.handleMessage(NAKACK.java:739) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.protocols.pbcast.NAKACK.up(NAKACK.java:566) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.protocols.BARRIER.up(BARRIER.java:126) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.protocols.VERIFY_SUSPECT.up(VERIFY_SUSPECT.java:143) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.protocols.FD.up(FD.java:273) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.protocols.FD_SOCK.up(FD_SOCK.java:288) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.protocols.MERGE2.up(MERGE2.java:205) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.protocols.Discovery.up(Discovery.java:359) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.stack.Protocol.up(Protocol.java:363) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.protocols.TP.passMessageUp(TP.java:1180) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.protocols.TP$IncomingPacket.handleMyMessage(TP.java:1728) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at org.jgroups.protocols.TP$IncomingPacket.run(TP.java:1710) [jgroups-3.0.9.Final-redhat-1.jar:3.0.9.Final-redhat-1] at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [rt.jar:1.6.0_26] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [rt.jar:1.6.0_26] at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0_26] Caused by: an exception which occurred: in element at index [0] of size [1]