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  1. Infinispan
  2. ISPN-9517

State transfer times out if initiated with yet to be verified suspected member and reincarnated member

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      Here's the scenario:
      1. Cluster contains caches on 2 members, node-1 and node-2
      2. node-2 is killed
      3. node-2 is restarted (using same physical address)
      4. State transfer initiates, view contains node-1, suspected node-2, and reincarnated node-2
      5. State transfer times out

      Log of node-1 includes:

      12:09:51,882 WARN  [org.infinispan.topology.ClusterTopologyManagerImpl] (transport-thread--p14-t4) ISPN000197: Error updating cluster member list: org.infinispan.util.concurrent.TimeoutException: ISPN000476: Timed out waiting for responses for request 3 from node-2
      	at org.infinispan.remoting.transport.impl.MultiTargetRequest.onTimeout(MultiTargetRequest.java:167)
      	at org.infinispan.remoting.transport.AbstractRequest.call(AbstractRequest.java:87)
      	at org.infinispan.remoting.transport.AbstractRequest.call(AbstractRequest.java:22)
      	at java.util.concurrent.FutureTask.run(FutureTask.java:266) [rt.jar:1.8.0_181]
      	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) [rt.jar:1.8.0_181]
      	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) [rt.jar:1.8.0_181]
      	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_181]
      	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_181]
      	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_181]
      	Suppressed: org.infinispan.util.logging.TraceException
      		at org.infinispan.remoting.transport.Transport.invokeRemotely(Transport.java:75)
      		at org.infinispan.topology.ClusterTopologyManagerImpl.confirmMembersAvailable(ClusterTopologyManagerImpl.java:525)
      		at org.infinispan.topology.ClusterTopologyManagerImpl.updateCacheMembers(ClusterTopologyManagerImpl.java:508)
      		at org.infinispan.topology.ClusterTopologyManagerImpl.handleClusterView(ClusterTopologyManagerImpl.java:321)
      		at org.infinispan.topology.ClusterTopologyManagerImpl.access$500(ClusterTopologyManagerImpl.java:87)
      		at org.infinispan.topology.ClusterTopologyManagerImpl$ClusterViewListener.lambda$handleViewChange$0(ClusterTopologyManagerImpl.java:731)
      		at org.infinispan.executors.LimitedExecutor.runTasks(LimitedExecutor.java:175)
      		at org.infinispan.executors.LimitedExecutor.access$100(LimitedExecutor.java:37)
      		at org.infinispan.executors.LimitedExecutor$Runner.run(LimitedExecutor.java:227)
      		at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_181]
      		at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_181]
      		at org.wildfly.clustering.service.concurrent.ClassLoaderThreadFactory.lambda$newThread$0(ClassLoaderThreadFactory.java:47)
      		... 1 more
      

      I've attached trace logs from node-1 and node-2.

      Changing ClusterTopologyManagerImpl.confirmMembersAvailable() to use ResponseMode.SYNCHRONOUS_IGNORE_LEAVERS instead of ResponseMode.SYNCHRONOUS allows state transfer to complete successfully.

      Attachments

        1. log.rtf
          133 kB
        2. node-1.zip
          8.73 MB
        3. node-2.zip
          7.44 MB
        4. Test.java
          12 kB

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              dberinde@redhat.com Dan Berindei
              pferraro@redhat.com Paul Ferraro
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                Created:
                Updated:
                Resolved: