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  1. JBoss Enterprise Application Platform
  2. JBEAP-24643

Clustering - java.lang.NullPointerException: No index info found for key

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: Minor Minor
    • None
    • 8.0.0.GA-CR1
    • Clustering
    • None
    • False
    • None
    • False

      Scenario: in a 4 nodes cluster, each node is shutdown and then restarted

      When the 4th node is restarted we observed the following error in the server logs (complete log in wlf_20233611-043624-wildfly-service-4-server.log ):

      2023-03-11 04:55:51,641 ERROR [org.infinispan.persistence.sifs.Compactor] (blocking-thread--p10-t6) ISPN029021: File id 147 encountered an exception while compacting, file may be orphaned: java.lang.NullPointerException: No index info found for key: InfinispanBeanGroupKey(UUIDSessionID [0febe123-503f-4dda-9a73-3833c30a1659])
      	at java.base/java.util.Objects.requireNonNull(Objects.java:246)
      	at org.infinispan@14.0.6.Final-redhat-00001//org.infinispan.persistence.sifs.Compactor.compactSingleFile(Compactor.java:495)
      	at org.infinispan@14.0.6.Final-redhat-00001//org.infinispan.persistence.sifs.Compactor.accept(Compactor.java:391)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.internal.subscribers.LambdaSubscriber.onNext(LambdaSubscriber.java:65)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.internal.operators.flowable.FlowableFlatMap$MergeSubscriber.tryEmit(FlowableFlatMap.java:270)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.internal.operators.flowable.FlowableFlatMap$InnerSubscriber.onNext(FlowableFlatMap.java:627)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.internal.operators.flowable.FlowableSwitchIfEmpty$SwitchIfEmptySubscriber.onNext(FlowableSwitchIfEmpty.java:59)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.internal.subscriptions.ScalarSubscription.request(ScalarSubscription.java:55)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.internal.subscriptions.SubscriptionArbiter.setSubscription(SubscriptionArbiter.java:87)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.internal.operators.flowable.FlowableSwitchIfEmpty$SwitchIfEmptySubscriber.onSubscribe(FlowableSwitchIfEmpty.java:51)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.internal.operators.flowable.FlowableJust.subscribeActual(FlowableJust.java:34)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.core.Flowable.subscribe(Flowable.java:16013)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.core.Flowable.subscribe(Flowable.java:15959)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.internal.operators.flowable.FlowableSwitchIfEmpty$SwitchIfEmptySubscriber.onComplete(FlowableSwitchIfEmpty.java:71)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.internal.subscribers.BasicFuseableSubscriber.onComplete(BasicFuseableSubscriber.java:120)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.internal.operators.flowable.FlowableTake$TakeSubscriber.onComplete(FlowableTake.java:96)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.internal.subscriptions.EmptySubscription.complete(EmptySubscription.java:69)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.internal.operators.flowable.FlowableEmpty.subscribeActual(FlowableEmpty.java:34)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.core.Flowable.subscribe(Flowable.java:16013)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.core.Flowable.subscribe(Flowable.java:15959)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.internal.operators.flowable.FlowableTakePublisher.subscribeActual(FlowableTakePublisher.java:38)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.core.Flowable.subscribe(Flowable.java:16013)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.internal.operators.flowable.FlowableMap.subscribeActual(FlowableMap.java:38)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.core.Flowable.subscribe(Flowable.java:16013)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.internal.operators.flowable.FlowableSwitchIfEmpty.subscribeActual(FlowableSwitchIfEmpty.java:32)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.core.Flowable.subscribe(Flowable.java:16013)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.core.Flowable.subscribe(Flowable.java:15959)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.internal.operators.flowable.FlowableFlatMap$MergeSubscriber.onNext(FlowableFlatMap.java:161)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.internal.operators.flowable.FlowableObserveOn$ObserveOnSubscriber.runAsync(FlowableObserveOn.java:403)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.internal.operators.flowable.FlowableObserveOn$BaseObserveOnSubscriber.run(FlowableObserveOn.java:178)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.internal.schedulers.ExecutorScheduler$ExecutorWorker$BooleanRunnable.run(ExecutorScheduler.java:324)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.internal.schedulers.ExecutorScheduler$ExecutorWorker.runEager(ExecutorScheduler.java:289)
      	at io.reactivex.rxjava3.rxjava@3.1.6.redhat-00001//io.reactivex.rxjava3.internal.schedulers.ExecutorScheduler$ExecutorWorker.run(ExecutorScheduler.java:250)
      	at org.jboss.threads@2.4.0.Final-redhat-00001//org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
      	at org.jboss.threads@2.4.0.Final-redhat-00001//org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1990)
      	at org.jboss.threads@2.4.0.Final-redhat-00001//org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1486)
      	at org.jboss.threads@2.4.0.Final-redhat-00001//org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1377)
      	at org.wildfly.clustering.context@8.0.0.GA-redhat-20230310//org.wildfly.clustering.context.ContextReferenceExecutor.execute(ContextReferenceExecutor.java:49)
      	at org.wildfly.clustering.context@8.0.0.GA-redhat-20230310//org.wildfly.clustering.context.ContextualExecutor$1.run(ContextualExecutor.java:78)
      	at java.base/java.lang.Thread.run(Thread.java:834)
      

      The client is not affected;

              pferraro@redhat.com Paul Ferraro
              tborgato@redhat.com Tommaso Borgato
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                Created:
                Updated:
                Resolved: