public static void main(String[] args) throws Exception {
		// create and name a job
		Job job = new Job("Basketball_Player_Salary_Rank");
		job.setMapperClass(BasketballPlayerSalaryMapper.class);
		job.setReducerClass(BasketballPlayerSalaryReducer.class);
		job.setConfiguration("Config2.xml");
		JobClient client = new JobClient(job);
		client.startJob();
	}