[Ganglia-general] Apache Spark Metrics for Ganglia

Hi, I built Apache Spark on Ubuntu 14.04 LTS with the following command: mvn -Pspark-ganglia-lgpl -Pyarn -Phadoop-2.4 -Dhadoop.version=2.5.0 -DskipTests clean package Build was successful. Then, following modifications were made. 1. Included "SPARK_LOCAL_IP=127.0.0.1" to the file $SPARK_

[Ganglia-general] Displaying customized JSON graph under an existing metric group for each server

Hello, I just started using ganglia, so the question is very basic but Google was not helpful at all. I have created a custom stacked graph by creating a json file under "/graph.d/". The metric name is "stack_local_report". When the ganglia web reports are opened in a web browser, an overview