Using Accumulos RangePartioner in a m/r job (and Oozie workflow)
How to use Accumulos RangePartioner to increase your mr-job ingest rate (and the neccessary pieces to include it into an oozie worflow)
Increasing mapreduce.job.counters.max on CDH5 YARN (MR2)
How to increase mapreduce.job.counters.max on YARN (MR2) for HUE / HIVE / OOZIE.