HowCanIDisplayTheMemoryPoolUsage

    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

    here

     

    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

    this.

     

    Related

     

    GenerateAThreadDumpWithTheJMXConsole

     

    PermanentGeneration

     

    Referenced by: