[infinispan-dev] Verbose exceptions in test suite runs

[Manik Surtani]

These don't cause tests to fail, but I do see a heck of a lot of the following.

Dan, (a) I presume these are harmless?  (b) is it absolutely necessary to be this alarming/verbose?  :)

Cheers
Manik

2012-02-25 11:35:10,129 ERROR [CacheViewsManagerImpl] (CacheViewInstaller-1,ConcurrentOverlappingLeaveTest-NodeA-41379) ISPN000172: Failed to prepare view CacheView{viewId=5, members=[ConcurrentOverlappingLeaveTest-NodeA-41379, ConcurrentOverlappingLeaveTest-NodeB-58370, ConcurrentOverlappingLeaveTest-NodeC-61261]} for cache  dist, rolling back to view CacheView{viewId=4, members=[ConcurrentOverlappingLeaveTest-NodeA-41379, ConcurrentOverlappingLeaveTest-NodeB-58370, ConcurrentOverlappingLeaveTest-NodeC-61261, ConcurrentOverlappingLeaveTest-NodeD-39762]}
java.util.concurrent.ExecutionException: java.lang.IllegalStateException: dist: Received cache view prepare request after the local node has already shut down
	at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:232)
	at java.util.concurrent.FutureTask.get(FutureTask.java:91)
	at org.infinispan.cacheviews.CacheViewsManagerImpl.clusterPrepareView(CacheViewsManagerImpl.java:319)
	at org.infinispan.cacheviews.CacheViewsManagerImpl.clusterInstallView(CacheViewsManagerImpl.java:250)
	at org.infinispan.cacheviews.CacheViewsManagerImpl$ViewInstallationTask.call(CacheViewsManagerImpl.java:876)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:680)
Caused by: java.lang.IllegalStateException: dist: Received cache view prepare request after the local node has already shut down
	at org.infinispan.cacheviews.CacheViewsManagerImpl.handlePrepareView(CacheViewsManagerImpl.java:488)
	at org.infinispan.commands.control.CacheViewControlCommand.perform(CacheViewControlCommand.java:125)
	at org.infinispan.remoting.InboundInvocationHandlerImpl.handle(InboundInvocationHandlerImpl.java:95)
	at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.executeCommand(CommandAwareRpcDispatcher.java:178)
	at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.handle(CommandAwareRpcDispatcher.java:158)
	at org.jgroups.blocks.RequestCorrelator.handleRequest(RequestCorrelator.java:447)
	at org.jgroups.blocks.RequestCorrelator.receiveMessage(RequestCorrelator.java:354)
	at org.jgroups.blocks.RequestCorrelator.receive(RequestCorrelator.java:230)
	at org.jgroups.blocks.MessageDispatcher$ProtocolAdapter.up(MessageDispatcher.java:542)
	at org.jgroups.JChannel.up(JChannel.java:715)
	at org.jgroups.stack.ProtocolStack.up(ProtocolStack.java:1015)
	at org.jgroups.protocols.FRAG2.up(FRAG2.java:181)
	at org.jgroups.protocols.FC.up(FC.java:499)
	at org.jgroups.protocols.pbcast.GMS.up(GMS.java:884)
	at org.jgroups.protocols.pbcast.STABLE.up(STABLE.java:244)
	at org.jgroups.protocols.RSVP.up(RSVP.java:189)
	at org.jgroups.protocols.UNICAST2.up(UNICAST2.java:435)
	at org.jgroups.protocols.pbcast.NAKACK2.handleMessage(NAKACK2.java:690)
	at org.jgroups.protocols.pbcast.NAKACK2.up(NAKACK2.java:526)
	at org.jgroups.protocols.VERIFY_SUSPECT.up(VERIFY_SUSPECT.java:140)
	at org.jgroups.protocols.FD.up(FD.java:273)
	at org.jgroups.protocols.FD_SOCK.up(FD_SOCK.java:282)
	at org.jgroups.protocols.Discovery.up(Discovery.java:355)
	at org.jgroups.protocols.TP.passMessageUp(TP.java:1194)
	at org.jgroups.protocols.TP$IncomingPacket.handleMyMessage(TP.java:1749)
	at org.jgroups.protocols.TP$IncomingPacket.run(TP.java:1731)
	... 3 more

--
Manik Surtani
manik at jboss.org
twitter.com/maniksurtani

Lead, Infinispan
http://www.infinispan.org