Here is my configuration:
Configuration configuration = new Configuration();
configuration.set(“fs.defaultFS”, “hdfs://192.168.195.161:8020″);
configuration.set(“hadoop.job.ugi”, “root”);
configuration.set(“mapreduce.framework.name”, “yarn”);
configuration.set(“yarn.resourcemanager.address”, “192.168.195.161:8050″);
configuration.set(“yarn.nodemanager.aux-services”, “mapreduce_shuffle”);
final String[] args = new String[] { };
ToolRunner.run(configuration, jobDriver, args);