[infinispan-dev] Help me to overcome marshall/unmarshall exception

Hi Am getting below exception please help me to overcome the below exception org.infinispan.CacheException: Problems invoking command. at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.handle(CommandAwareRpcDispatcher.java:158) at org.jgroups.blocks.RequestCorrelator.handleRequest(RequestCorrelator.java:577) at org.jgroups.blocks.RequestCorrelator.receiveMessage(RequestCorrelator.java:488) at org.jgroups.blocks.RequestCorrelator.receive(RequestCorrelator.java:364) at org.jgroups.blocks.MessageDispatcher$ProtocolAdapter.up(MessageDispatcher.java:770) at org.jgroups.JChannel.up(JChannel.java:1466) at org.jgroups.stack.ProtocolStack.up(ProtocolStack.java:953) at org.jgroups.protocols.pbcast.FLUSH.up(FLUSH.java:477) at org.jgroups.protocols.pbcast.STREAMING_STATE_TRANSFER.up(STREAMING_STATE_TRANSFER.java:262) at org.jgroups.protocols.FRAG2.up(FRAG2.java:189) at org.jgroups.protocols.FlowControl.up(FlowControl.java:418) at org.jgroups.protocols.FlowControl.up(FlowControl.java:418) at org.jgroups.protocols.pbcast.GMS.up(GMS.java:887) at org.jgroups.protocols.pbcast.STABLE.up(STABLE.java:233) at org.jgroups.protocols.UNICAST.up(UNICAST.java:309) at org.jgroups.protocols.pbcast.NAKACK.handleMessage(NAKACK.java:841) at org.jgroups.protocols.pbcast.NAKACK.up(NAKACK.java:704) at org.jgroups.protocols.BARRIER.up(BARRIER.java:119) at org.jgroups.protocols.FD_ALL.up(FD_ALL.java:168) at org.jgroups.protocols.FD_SOCK.up(FD_SOCK.java:274) at org.jgroups.protocols.MERGE2.up(MERGE2.java:209) at org.jgroups.protocols.Discovery.up(Discovery.java:291) at org.jgroups.protocols.PING.up(PING.java:66) at org.jgroups.protocols.TP.passMessageUp(TP.java:1092) at org.jgroups.protocols.TP$IncomingPacket.handleMyMessage(TP.java:1632) at org.jgroups.protocols.TP$IncomingPacket.run(TP.java:1614) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:619) Caused by: java.lang.ClassNotFoundException: com.angel.Infinispan.poc.CallCenter at java.net.URLClassLoader$1.run(URLClassLoader.java:202) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:307) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:248) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:247) at org.jboss.marshalling.AbstractClassResolver.loadClass(AbstractClassResolver.java:135) at org.jboss.marshalling.AbstractClassResolver.resolveClass(AbstractClassResolver.java:116) at org.jboss.marshalling.river.RiverUnmarshaller.doResolveClass(RiverUnmarshaller.java:1148) at org.jboss.marshalling.river.RiverUnmarshaller.doReadClassDescriptor(RiverUnmarshaller.java:862) at org.jboss.marshalling.river.RiverUnmarshaller.doReadNewObject(RiverUnmarshaller.java:1183) at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:270) at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:207) at org.jboss.marshalling.AbstractUnmarshaller.readObject(AbstractUnmarshaller.java:85) at org.infinispan.marshall.exts.ReplicableCommandExternalizer.readObject(ReplicableCommandExternalizer.java:75) at org.infinispan.marshall.jboss.ConstantObjectTable$ExternalizerAdapter.readObject(ConstantObjectTable.java:317) at org.infinispan.marshall.jboss.ConstantObjectTable.readObject(ConstantObjectTable.java:304) at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:357) at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:207) at org.jboss.marshalling.AbstractUnmarshaller.readObject(AbstractUnmarshaller.java:85) at org.infinispan.marshall.exts.ReplicableCommandExternalizer.readObject(ReplicableCommandExternalizer.java:75) at org.infinispan.marshall.jboss.ConstantObjectTable$ExternalizerAdapter.readObject(ConstantObjectTable.java:317) at org.infinispan.marshall.jboss.ConstantObjectTable.readObject(ConstantObjectTable.java:304) at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:357) at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:207) at org.jboss.marshalling.AbstractUnmarshaller.readObject(AbstractUnmarshaller.java:85) at org.infinispan.marshall.jboss.GenericJBossMarshaller.objectFromObjectStream(GenericJBossMarshaller.java:172) at org.infinispan.marshall.VersionAwareMarshaller.objectFromByteBuffer(VersionAwareMarshaller.java:115) at org.infinispan.remoting.transport.jgroups.MarshallerAdapter.objectFromByteBuffer(MarshallerAdapter.java:26) at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.handle(CommandAwareRpcDispatcher.java:151) ... 28 more org.infinispan.CacheException: Problems invoking command. at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.handle(CommandAwareRpcDispatcher.java:158) at org.jgroups.blocks.RequestCorrelator.handleRequest(RequestCorrelator.java:577) at org.jgroups.blocks.RequestCorrelator.receiveMessage(RequestCorrelator.java:488) at org.jgroups.blocks.RequestCorrelator.receive(RequestCorrelator.java:364) at org.jgroups.blocks.MessageDispatcher$ProtocolAdapter.up(MessageDispatcher.java:770) at org.jgroups.JChannel.up(JChannel.java:1466) at org.jgroups.stack.ProtocolStack.up(ProtocolStack.java:953) at org.jgroups.protocols.pbcast.FLUSH.up(FLUSH.java:477) at org.jgroups.protocols.pbcast.STREAMING_STATE_TRANSFER.up(STREAMING_STATE_TRANSFER.java:262) at org.jgroups.protocols.FRAG2.up(FRAG2.java:189) at org.jgroups.protocols.FlowControl.up(FlowControl.java:418) at org.jgroups.protocols.FlowControl.up(FlowControl.java:418) at org.jgroups.protocols.pbcast.GMS.up(GMS.java:887) at org.jgroups.protocols.pbcast.STABLE.up(STABLE.java:233) at org.jgroups.protocols.UNICAST.up(UNICAST.java:309) at org.jgroups.protocols.pbcast.NAKACK.handleMessage(NAKACK.java:841) at org.jgroups.protocols.pbcast.NAKACK.up(NAKACK.java:704) at org.jgroups.protocols.BARRIER.up(BARRIER.java:119) at org.jgroups.protocols.FD_ALL.up(FD_ALL.java:168) at org.jgroups.protocols.FD_SOCK.up(FD_SOCK.java:274) at org.jgroups.protocols.MERGE2.up(MERGE2.java:209) at org.jgroups.protocols.Discovery.up(Discovery.java:291) at org.jgroups.protocols.PING.up(PING.java:66) at org.jgroups.protocols.TP.passMessageUp(TP.java:1092) at org.jgroups.protocols.TP$IncomingPacket.handleMyMessage(TP.java:1632) at org.jgroups.protocols.TP$IncomingPacket.run(TP.java:1614) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:619) Caused by: java.lang.ClassNotFoundException: com.angel.Infinispan.poc.CallCenter at java.net.URLClassLoader$1.run(URLClassLoader.java:202) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:307) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:248) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:247) at org.jboss.marshalling.AbstractClassResolver.loadClass(AbstractClassResolver.java:135) at org.jboss.marshalling.AbstractClassResolver.resolveClass(AbstractClassResolver.java:116) at org.jboss.marshalling.river.RiverUnmarshaller.doResolveClass(RiverUnmarshaller.java:1148) at org.jboss.marshalling.river.RiverUnmarshaller.doReadClassDescriptor(RiverUnmarshaller.java:862) at org.jboss.marshalling.river.RiverUnmarshaller.doReadNewObject(RiverUnmarshaller.java:1183) at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:270) at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:207) at org.jboss.marshalling.AbstractUnmarshaller.readObject(AbstractUnmarshaller.java:85) at org.infinispan.marshall.exts.ReplicableCommandExternalizer.readObject(ReplicableCommandExternalizer.java:75) at org.infinispan.marshall.jboss.ConstantObjectTable$ExternalizerAdapter.readObject(ConstantObjectTable.java:317) at org.infinispan.marshall.jboss.ConstantObjectTable.readObject(ConstantObjectTable.java:304) at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:357) at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:207) at org.jboss.marshalling.AbstractUnmarshaller.readObject(AbstractUnmarshaller.java:85) at org.infinispan.marshall.exts.ReplicableCommandExternalizer.readObject(ReplicableCommandExternalizer.java:75) at org.infinispan.marshall.jboss.ConstantObjectTable$ExternalizerAdapter.readObject(ConstantObjectTable.java:317) at org.infinispan.marshall.jboss.ConstantObjectTable.readObject(ConstantObjectTable.java:304) at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:357) at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:207) at org.jboss.marshalling.AbstractUnmarshaller.readObject(AbstractUnmarshaller.java:85) at org.infinispan.marshall.jboss.GenericJBossMarshaller.objectFromObjectStream(GenericJBossMarshaller.java:172) at org.infinispan.marshall.VersionAwareMarshaller.objectFromByteBuffer(VersionAwareMarshaller.java:115) at org.infinispan.remoting.transport.jgroups.MarshallerAdapter.objectFromByteBuffer(MarshallerAdapter.java:26) at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.handle(CommandAwareRpcDispatcher.java:151) Regards Pavana DISCLAIMER: This email message and all attachments are confidential and may contain information that is privileged, confidential or exempt from disclosure under applicable law. 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