High memory usage or OutOfMemoryException in JON Agent JBoss AS 5 plug-in

Updated 2012-06-29T18:32:18+00:00


  • Experiencing very high memory usage (up to 3Gb) on agents
  • Receive java.lang.OutOfMemoryError: Java heap space when shutting down agent
  • Monitoring or managing EJBs requires a 2 MB to 10 MB memory footprint for each EJB


  • JBoss Operations Network (JON) 2.4.1, 2.4.2, 3.0
  • JBoss Enterprise Application Platform (EAP) 5, 5.1, 5.1.1, 5.1.2
  • JBoss AS 5 Plug-in
  • Many (50 or more) Managed Component resources such as EJB2, EJB3, WAR, EAR, etc

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