Remote EJB clients open too many connections blocking the port 4447

Solution Verified - Updated -

Issue

  • Stack trace:

    2016-08-19 11:23:03.494 DEBUG [org.jboss.ejb.client.remoting.MaxAttemptsReconnectHandler]: Re-connect attempt# 41 failed for 172.22.28.73:4447
    java.net.ConnectException: Connection refused: no further information
    

Environment

  • Red Hat JBoss Enterprise Application Platform
    • 6.x
  • EJB
  • Windows
  • Firewall

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