[infinispan-issues] [JBoss JIRA] (ISPN-7604) StateTransferLockImpl.stop() never runs

[Dan Berindei (JIRA)]

Dan Berindei created ISPN-7604:
----------------------------------

             Summary: StateTransferLockImpl.stop() never runs
                 Key: ISPN-7604
                 URL: https://issues.jboss.org/browse/ISPN-7604
             Project: Infinispan
          Issue Type: Bug
          Components: Core
    Affects Versions: 9.0.0.CR2
            Reporter: Dan Berindei
            Assignee: Dan Berindei
             Fix For: 9.0.0.Final


{{StateTransferLockImpl.stop()}} is supposed to signal the installation of topology {{Integer.MAX_VALUE}}, in order to unblock any commands waiting for a new topology. However, it doesn't have the {{@Stop}} annotation, so it's never called, and threads waiting on a new topology will block forever:

{noformat}
"jgroups-4,test-NodeB-41665 at 3770" prio=5 tid=0x1f nid=NA waiting
  java.lang.Thread.State: WAITING
	  at sun.misc.Unsafe.park(Unsafe.java:-1)
	  at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
	  at java.util.concurrent.CompletableFuture$Signaller.block(CompletableFuture.java:1693)
	  at java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3323)
	  at java.util.concurrent.CompletableFuture.waitingGet(CompletableFuture.java:1729)
	  at java.util.concurrent.CompletableFuture.join(CompletableFuture.java:1934)
	  at org.infinispan.remoting.inboundhandler.BaseBlockingRunnable.runSync(BaseBlockingRunnable.java:48)
	  at org.infinispan.remoting.inboundhandler.BaseBlockingRunnable.run(BaseBlockingRunnable.java:38)
	  at org.infinispan.remoting.inboundhandler.TrianglePerCacheInboundInvocationHandler.handleStateRequestCommand(TrianglePerCacheInboundInvocationHandler.java:171)
	  at org.infinispan.remoting.inboundhandler.TrianglePerCacheInboundInvocationHandler.handle(TrianglePerCacheInboundInvocationHandler.java:109)
	  at org.infinispan.remoting.inboundhandler.GlobalInboundInvocationHandler.handleCacheRpcCommand(GlobalInboundInvocationHandler.java:120)
	  at org.infinispan.remoting.inboundhandler.GlobalInboundInvocationHandler.handleFromCluster(GlobalInboundInvocationHandler.java:79)
	  at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.executeCommandFromLocalCluster(CommandAwareRpcDispatcher.java:175)
	  at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.handle(CommandAwareRpcDispatcher.java:149)
	  at org.jgroups.blocks.RequestCorrelator.handleRequest(RequestCorrelator.java:383)
	  at org.jgroups.blocks.RequestCorrelator.dispatch(RequestCorrelator.java:356)
	  at org.jgroups.blocks.RequestCorrelator.receiveMessageBatch(RequestCorrelator.java:326)
	  at org.jgroups.blocks.MessageDispatcher$ProtocolAdapter.up(MessageDispatcher.java:586)
	  at org.jgroups.JChannel.up(JChannel.java:813)
	  at org.jgroups.stack.ProtocolStack.up(ProtocolStack.java:896)
	  at org.jgroups.protocols.RSVP.up(RSVP.java:233)
	  at org.jgroups.protocols.FlowControl.up(FlowControl.java:418)
	  at org.jgroups.stack.Protocol.up(Protocol.java:344)
	  at org.jgroups.stack.Protocol.up(Protocol.java:344)
	  at org.jgroups.protocols.pbcast.STABLE.up(STABLE.java:293)
	  at org.jgroups.protocols.UNICAST3.deliverBatch(UNICAST3.java:1083)
	  at org.jgroups.protocols.UNICAST3.removeAndDeliver(UNICAST3.java:892)
	  at org.jgroups.protocols.UNICAST3.handleBatchReceived(UNICAST3.java:858)
	  at org.jgroups.protocols.UNICAST3.up(UNICAST3.java:529)
	  at org.jgroups.protocols.pbcast.NAKACK2.up(NAKACK2.java:695)
	  at org.jgroups.stack.Protocol.up(Protocol.java:344)
	  at org.jgroups.protocols.TP.passBatchUp(TP.java:1229)
	  at org.jgroups.util.MaxOneThreadPerSender$BatchHandlerLoop.passBatchUp(MaxOneThreadPerSender.java:284)
	  at org.jgroups.util.SubmitToThreadPool$BatchHandler.run(SubmitToThreadPool.java:136)
	  at org.jgroups.util.MaxOneThreadPerSender$BatchHandlerLoop.run(MaxOneThreadPerSender.java:273)
	  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	  at java.lang.Thread.run(Thread.java:745)
{noformat}




--
This message was sent by Atlassian JIRA
(v7.2.3#72005)