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HotspotJVM

This agent displays performance metrics collected from a Java virtual machine version 1.5 or later. To enable monitoring for your JVM add the following system properties:

    -Dcom.sun.management.jmxremote
    -Dcom.sun.management.jmxremote.port=9999
    -Dcom.sun.management.jmxremote.authenticate=false
    -Dcom.sun.management.jmxremote.ssl=false

Local/Remote Modes

The agent supports both local and remote modes.


Supported Versions

The agent supports Sun's Java VM version 1.5


Configuration

The following parameters are available for configuration:
JMX connection string: the JMX URL.
Thread CPU time: if set enables monitoring of per thread CPU time.



Contents

Data returned by this agent will include:
  • Compilation: time spent during compilation
  • GarbageCollector: contains garbage collection statistics.
  • Memory: holds memory usage information.
  • Runtime: contains global details about the JVM.
  • ClassLoading: statistics regarding loaded Java classes.
  • Threading: contains details about thread times.
  • OperatingSystem: holds details about the host operating system

Screenshots