Ionut Vasilescu created JCS-246:
-----------------------------------

             Summary: Thread 682(CacheEventQueue.QProcessor-UserThread-256) 
exited due to an uncaught Exception: java.util.ConcurrentModificationException
                 Key: JCS-246
                 URL: https://issues.apache.org/jira/browse/JCS-246
             Project: Commons JCS
          Issue Type: Bug
          Components: TCP Lateral Cache
    Affects Versions: jcs-3.2.1
            Reporter: Ionut Vasilescu


Thread 682(CacheEventQueue.QProcessor-UserThread-256) exited due to an uncaught 
Exception: java.util.ConcurrentModificationException.

Stack Trace
-----------
java.util.ConcurrentModificationException
       at java.base/java.util.HashMap$HashIterator.nextNode(HashMap.java:1605)
       at java.base/java.util.HashMap$EntryIterator.next(HashMap.java:1638)
       at java.base/java.util.HashMap$EntryIterator.next(HashMap.java:1636)
       at java.base/java.util.AbstractMap.hashCode(AbstractMap.java:527)
       at 
org.apache.commons.jcs3.auxiliary.lateral.socket.tcp.LateralTCPService.update(LateralTCPService.java:158)
       at 
org.apache.commons.jcs3.auxiliary.lateral.LateralCache.processUpdate(LateralCache.java:105)
       at 
org.apache.commons.jcs3.auxiliary.AbstractAuxiliaryCacheEventLogging.updateWithEventLogging(AbstractAuxiliaryCacheEventLogging.java:65)
       at 
org.apache.commons.jcs3.auxiliary.AbstractAuxiliaryCacheEventLogging.update(AbstractAuxiliaryCacheEventLogging.java:50)
       at 
org.apache.commons.jcs3.engine.CacheAdaptor.handlePut(CacheAdaptor.java:90)
       at 
org.apache.commons.jcs3.engine.AbstractCacheEventQueue$PutEvent.doRun(AbstractCacheEventQueue.java:277)
       at 
org.apache.commons.jcs3.engine.AbstractCacheEventQueue$AbstractCacheEvent.run(AbstractCacheEventQueue.java:216)
       at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
       at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
       at java.base/java.lang.Thread.run(Thread.java:1583)



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