Point out the correct statement.
All Options are Correct
Excellent ! Your Answer is Correct. Explanation: Reporters can be used to set application-level status messages and update Counters.
Applications can use the Reporter to report progress
The Hadoop MapReduce framework spawns one map task for each InputSplit generated by the InputFormat for the job
The intermediate, sorted outputs are always stored in a simple (key-len, key, value-len, value) format