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Revision 4 - 2020-05-20 - 21:47:05 - TimFeeney

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---+!! JMX MBeans for ELM Application Monitoring
%DKGRAY% Authors: Richard Watts, Vishwanath Ramaswamy, Vaughn Rokosz, Main.TimFeeney<br>
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As part of our [[https://en.wikipedia.org/wiki/Serviceability_(computer)][serviceability]] strategy for the ELM product suite, we provide detailed instrumentation and best practices for collecting data on how your system is behaving. 

[[https://docs.oracle.com/javase/tutorial/jmx/overview/index.html][Managed beans (MBeans)]] are "Java objects that represent a manageable resource, such as an application, a service, a component, or a device". These objects are available through a MBean Server or Java Management Extensions (JMX) agent.

We have been working to instrument the ELM applications using managed beans.  We have implemented [[https://docs.oracle.com/javase/tutorial/jmx/mbeans/mxbeans.html][MXBeans]] which use a predefined set of data types that make consuming data from the beans easier. There is no need to introspect the bean before collecting the data.

   * [[CLMMBeansOverview][Overview]]
   * [[MBeansReference][MBeans Reference Guides]]
   * [[MBeansUsage][MBeans Usage Guides]]
 
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