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  1. ServiceMix
  2. SM-2148

NPE in TimeoutMemoryStore under heavy load

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      When using the TimeoutMemoryStore in a multithreaded environment, you can occasionally run into this NPE:

      java.lang.NullPointerException
	at org.apache.servicemix.store.memory.TimeoutMemoryStore$Entry.access$200(TimeoutMemoryStore.java:77)
	at org.apache.servicemix.store.memory.TimeoutMemoryStore.evict(TimeoutMemoryStore.java:66)
	at org.apache.servicemix.store.memory.TimeoutMemoryStore.load(TimeoutMemoryStore.java:57)

      This happens when the evict() method is iterating over the contents of the data map and is trying to access a store entry that has been removed by another thread in the meanwhile.

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            gertvanthienen Gert Vanthienen
            gertvanthienen Gert Vanthienen
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              Updated:
              Resolved: