Configuring Service Metrics

  1. Edit the appropriate hadoop-metrics.properties file:
    • For the MapR-FS and the CLDB edit /opt/mapr/conf/hadoop-metrics.properties on all CLDB nodes.

    • For MRv1 Metrics, edit /opt/mapr/hadoop/hadoop-0.20.0/conf/hadoop-metrics.properties on all metrics nodes.
  2. In the sections specific to the service:
    1. Un-comment the lines pertaining to the context to which you wish the service to send metrics.
    2. Comment out the lines pertaining to other contexts.
  3. Restart the service.