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  1. Infinispan
  2. ISPN-13708

NPE on server stop

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Details

    • Bug
    • Resolution: Unresolved
    • Major
    • 15.0.3.Final
    • 14.0.0.Dev01
    • Server
    • None

    Description

      When terminating a server process with {{ctrl +c }}, the following exception is thrown on server stop:

      2022-02-15 13:19:45,655 ERROR (ForkJoinPool.commonPool-worker-1) [org.infinispan.factories.impl.BasicComponentRegistryImpl] Error stopping component org.infinispan.persistence.manager.PersistenceManager java.lang.NullPointerException: Cannot invoke "java.util.List.iterator()" because "this.stores" is null
      	at org.infinispan.persistence.manager.PersistenceManagerImpl.stop(PersistenceManagerImpl.java:385)
      	at org.infinispan.persistence.manager.CorePackageImpl$2.stop(CorePackageImpl.java:73)
      	at org.infinispan.persistence.manager.CorePackageImpl$2.stop(CorePackageImpl.java:48)
      	at org.infinispan.factories.impl.BasicComponentRegistryImpl.invokeStop(BasicComponentRegistryImpl.java:678)
      	at org.infinispan.factories.impl.BasicComponentRegistryImpl.doStopWrapper(BasicComponentRegistryImpl.java:674)
      	at org.infinispan.factories.impl.BasicComponentRegistryImpl.stopWrapper(BasicComponentRegistryImpl.java:662)
      	at org.infinispan.factories.impl.BasicComponentRegistryImpl.stop(BasicComponentRegistryImpl.java:529)
      	at org.infinispan.factories.AbstractComponentRegistry.internalStop(AbstractComponentRegistry.java:377)
      	at org.infinispan.factories.AbstractComponentRegistry.stop(AbstractComponentRegistry.java:311)
      	at org.infinispan.cache.impl.CacheImpl.performImmediateShutdown(CacheImpl.java:1051)
      	at org.infinispan.cache.impl.CacheImpl.stop(CacheImpl.java:1018)
      	at org.infinispan.cache.impl.AbstractDelegatingCache.stop(AbstractDelegatingCache.java:513)
      	at org.infinispan.cache.impl.AbstractDelegatingCache.stop(AbstractDelegatingCache.java:513)
      	at org.infinispan.cache.impl.AbstractDelegatingCache.stop(AbstractDelegatingCache.java:513)
      	at org.infinispan.registry.impl.InternalCacheRegistryImpl.unregisterInternalCache(InternalCacheRegistryImpl.java:97)
      	at org.infinispan.server.hotrod.HotRodServer.stop(HotRodServer.java:524)
      	at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
      	at java.base/java.util.concurrent.ConcurrentHashMap$ValueSpliterator.forEachRemaining(ConcurrentHashMap.java:3612)
      	at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509)
      	at java.base/java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:290)
      	at java.base/java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:754)
      	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:373)
      	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1182)
      	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1655)
      	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1622)
      	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:165)
      

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            Unassigned Unassigned
            remerson@redhat.com Ryan Emerson
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            Dates

              Created:
              Updated: