"Handshake Completed Notify-Thread" throws ConcurrentModificationException in JBoss

Solution Verified - Updated -

Issue

  • The following errors appear in the JBoss server log file :
ERROR Exception in thread "HandshakeCompletedNotify-Thread" 
java.util.ConcurrentModificationException
    at java.util.HashMap$HashIterator.nextEntry(HashMap.java:793)
    at java.util.HashMap$EntryIterator.next(HashMap.java:834)
    at java.util.HashMap$EntryIterator.next(HashMap.java:832)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl$NotifyHandshakeThread.run(SSLSocketImpl.java:2176)

Environment

  • JBoss Enterprise Application Platform (EAP)
    • 5.0.1
    • 5.1.0
    • 4.3.0_CP09
    • 4.2.0_CP09
  • Sun Java 1.6.0_17 or earlier

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