Issue

Server.log is filled with the following errors

ERROR [org.infinispan.cacheviews.CacheViewsManagerImpl] (CacheViewInstaller-8,node12/web) ISPN000172: Failed to prepare view CacheView{viewId=624, members=[node11/web, node12/web, node13/web]} for cache default-host/portal/weather, rolling back to view CacheView{viewId=623, members=[node11/web, node12]}: java.util.concurrent.ExecutionException: java.lang.IllegalStateException: Cannot prepare new view CacheView{viewId=624, members=[node11/web, node12/web, node13]} on cache default-host/portal/weather, we are currently preparing view CacheView{viewId=533, members=[node13/web, node12/web, node11/web]}
        at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:222) [rt.jar:1.6.0_37]
        at java.util.concurrent.FutureTask.get(FutureTask.java:83) [rt.jar:1.6.0_37]
        at org.infinispan.cacheviews.CacheViewsManagerImpl.clusterPrepareView(CacheViewsManagerImpl.java:320) [infinispan-core-5.1.8.Final-redhat-1.jar:5.1.8.Final-redhat-1]
        at org.infinispan.cacheviews.CacheViewsManagerImpl.clusterInstallView(CacheViewsManagerImpl.java:250) [infinispan-core-5.1.8.Final-redhat-1.jar:5.1.8.Final-redhat-1]
        at org.infinispan.cacheviews.CacheViewsManagerImpl$ViewInstallationTask.call(CacheViewsManagerImpl.java:894) [infinispan-core-5.1.8.Final-redhat-1.jar:5.1.8.Final-redhat-1]
        at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) [rt.jar:1.6.0_37]
        at java.util.concurrent.FutureTask.run(FutureTask.java:138) [rt.jar:1.6.0_37]
        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [rt.jar:1.6.0_37]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [rt.jar:1.6.0_37]
        at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0_37]
Caused by: java.lang.IllegalStateException: Cannot prepare new view CacheView{viewId=624, members=[node11/web, node12/web, node13/web]} on cache default-host/NASApp/corporate, we are currently preparing view CacheView{viewId=533, members=[node13/web, node12/web, node11/web]}
        at org.infinispan.cacheviews.CacheViewInfo.prepareView(CacheViewInfo.java:102) [infinispan-core-5.1.8.Final-redhat-1.jar:5.1.8.Final-redhat-1]
        at org.infinispan.cacheviews.CacheViewsManagerImpl.handlePrepareView(CacheViewsManagerImpl.java:488) [infinispan-core-5.1.8.Final-redhat-1.jar:5.1.8.Final-redhat-1]
        at org.infinispan.commands.control.CacheViewControlCommand.perform(CacheViewControlCommand.java:126) [infinispan-core-5.1.8.Final-redhat-1.jar:5.1.8.Final-redhat-1]
        at org.infinispan.remoting.InboundInvocationHandlerImpl.handle(InboundInvocationHandlerImpl.java:95) [infinispan-core-5.1.8.Final-redhat-1.jar:5.1.8.Final-redhat-1]
        at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.executeCommand(CommandAwareRpcDispatcher.java:226) [infinispan-core-5.1.8.Final-redhat-1.jar:5.1.8.Final-redhat-1]
        at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.handle(CommandAwareRpcDispatcher.java:203) [infinispan-core-5.1.8.Final-redhat-1.jar:5.1.8.Final-redhat-1]
        at org.jgroups.blocks.RequestCorrelator.handleRequest(RequestCorrelator.java:459) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat-1]
        at org.jgroups.blocks.RequestCorrelator.receiveMessage(RequestCorrelator.java:366) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat-1]
        at org.jgroups.blocks.RequestCorrelator.receive(RequestCorrelator.java:238) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat-1]
        at org.jgroups.blocks.MessageDispatcher$ProtocolAdapter.up(MessageDispatcher.java:602) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat-1]
        at org.jgroups.blocks.mux.MuxUpHandler.up(MuxUpHandler.java:130) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat-1]
        at org.jgroups.JChannel.up(JChannel.java:716) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat-1]
        at org.jgroups.stack.ProtocolStack.up(ProtocolStack.java:1026) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat-1]
        at org.jgroups.protocols.RSVP.up(RSVP.java:172) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat-1]
        at org.jgroups.protocols.FRAG2.up(FRAG2.java:181) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat-1]
        at org.jgroups.protocols.FlowControl.up(FlowControl.java:400) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat-1]
        at org.jgroups.protocols.FlowControl.up(FlowControl.java:418) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat-1]
        at org.jgroups.protocols.pbcast.GMS.up(GMS.java:889) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat-1]
        at org.jgroups.protocols.pbcast.STABLE.up(STABLE.java:244) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat-1]
        at org.jgroups.protocols.UNICAST2.up(UNICAST2.java:383) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat-1]
        at org.jgroups.protocols.pbcast.NAKACK.handleMessage(NAKACK.java:708) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat-1]
        at org.jgroups.protocols.pbcast.NAKACK.up(NAKACK.java:566) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat-1]
        at org.jgroups.protocols.BARRIER.up(BARRIER.java:126) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat-1]
        at org.jgroups.protocols.VERIFY_SUSPECT.up(VERIFY_SUSPECT.java:143) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat-1]
        at org.jgroups.protocols.FD.up(FD.java:273) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat-1]
        at org.jgroups.protocols.FD_SOCK.up(FD_SOCK.java:288) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat-1]
        at org.jgroups.protocols.MERGE2.up(MERGE2.java:205) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat-1]
        at org.jgroups.protocols.Discovery.up(Discovery.java:359) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat-1]
        at org.jgroups.stack.Protocol.up(Protocol.java:363) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat-1]
        at org.jgroups.protocols.TP.passMessageUp(TP.java:1185) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat-1]
        at org.jgroups.protocols.TP$IncomingPacket.handleMyMessage(TP.java:1733) [jgroups-3.0.14.Final-redhat-1.jar:3.0.14.Final-redhat