Version 6

    How can I display the memory pool usage?


    As of JBoss v3.2.8/4.0.2, the ServerInfo MBean registered under the name

    jboss.system:type=ServerInfo has been enhanced with a new operation

    listMemoryPools(boolean fancy) that presents information about the

    memory pools managed by the JVM.


    This is only available when running under JDK5+ compatible JVMs.

    More information about the underlying APIs can be found



    Calling the operation with a boolean value of true (the default), produces

    a listing like the following:



    If you don't want the text graphics just pass a boolean value of false,

    in which case you'll only get the raw data:



    For a description of the meaning of the provided statistics see









    Referenced by: