YARN Resource Management
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Enabling Generic Data Collection

  • yarn.resourcemanager.system-metrics-publisher.enabled

    This property indicates to the ResourceManager, as well as to clients, whether or not the Generic History Service (GHS) is enabled. If the GHS is enabled, the ResourceManager begins recording historical data that the GHS can consume, and clients can redirect to the GHS when applications finish running.

    Example:

    <property>
     <description>Enable or disable the GHS</description>
     <name>yarn.resourcemanager.system-metrics-publisher.enabled</name>
     <value>true</value>
    </property>