Running a MapReduce Job
Run a PiEstimator job to manually verify that the CDP Private Cloud Base installation was successful.
- Log into a host in the cluster.
Run the Hadoop PiEstimator example using the following command:
yarn jar /opt/cloudera/parcels/CDH/lib/hadoop-mapreduce/hadoop-mapreduce-examples.jar pi 10 100
- In Cloudera Manager, navigate to .
Check the results of the job.
You will see an entry like the following: