ClassCastException to org.infinispan.xsite.XSiteReplicateCommand

Issue

• ClassCastException in a backup site of cross site replication environment

2017-01-30 12:26:31,942 WARN  [org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher] (OOB-1,master:server-two) ISPN000071: Caught exception when handling command SingleRpcCommand{cacheName='___hotRodTopologyCache', command=PutKeyValueCommand{key=bd2f9c5f-433c-20cf-1d57-73a146b219db, value=127.0.0.1:11422, flags=[SKIP_CACHE_LOAD, GUARANTEED_DELIVERY], putIfAbsent=false, valueMatcher=MATCH_ALWAYS, metadata=EmbeddedExpirableMetadata{lifespan=-1, maxIdle=-1, version=null}, successful=true}}: java.lang.ClassCastException: org.infinispan.commands.remote.SingleRpcCommand cannot be cast to org.infinispan.xsite.XSiteReplicateCommand
        at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.executeCommandFromRemoteSite(CommandAwareRpcDispatcher.java:191)
        at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.handle(CommandAwareRpcDispatcher.java:165)
        at org.jgroups.blocks.RequestCorrelator.handleRequest(RequestCorrelator.java:455)
        at org.jgroups.blocks.RequestCorrelator.dispatch(RequestCorrelator.java:406)
        at org.jgroups.blocks.RequestCorrelator.receiveMessage(RequestCorrelator.java:357)
        at org.jgroups.blocks.RequestCorrelator.receive(RequestCorrelator.java:245)
        at org.jgroups.blocks.MessageDispatcher$ProtocolAdapter.up(MessageDispatcher.java:664)
        at org.jgroups.JChannel.up(JChannel.java:738)
        at org.jgroups.fork.ForkProtocolStack.up(ForkProtocolStack.java:120)
        at org.jgroups.stack.Protocol.up(Protocol.java:380)
        at org.jgroups.protocols.FORK.up(FORK.java:114)
        at org.jgroups.protocols.relay.RELAY2.deliver(RELAY2.java:616)
        at org.jgroups.protocols.relay.RELAY2.up(RELAY2.java:409)
        at org.jgroups.protocols.FRAG2.up(FRAG2.java:165)
        at org.jgroups.protocols.FlowControl.up(FlowControl.java:374)
        at org.jgroups.protocols.pbcast.GMS.up(GMS.java:1040)
        at org.jgroups.protocols.pbcast.STABLE.up(STABLE.java:234)
        at org.jgroups.protocols.UNICAST3.up(UNICAST3.java:435)
        at org.jgroups.protocols.pbcast.NAKACK2.deliver(NAKACK2.java:966)
        at org.jgroups.protocols.pbcast.NAKACK2.handleMessage(NAKACK2.java:845)
        at org.jgroups.protocols.pbcast.NAKACK2.up(NAKACK2.java:611)
        at org.jgroups.protocols.VERIFY_SUSPECT.up(VERIFY_SUSPECT.java:155)
        at org.jgroups.protocols.FD_ALL.up(FD_ALL.java:200)
        at org.jgroups.protocols.FD_SOCK.up(FD_SOCK.java:310)
        at org.jgroups.protocols.MERGE3.up(MERGE3.java:285)
        at org.jgroups.protocols.Discovery.up(Discovery.java:296)
        at org.jgroups.protocols.TP.passMessageUp(TP.java:1602)
        at org.jgroups.protocols.TP$3.run(TP.java:1536)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)