adspace


Explain the difference between an inputsplit and a block?

Answer Posted / Ram Dwivedi

In Hadoop, a block is a unit of data storage, while an InputSplit is a logical division of data for processing. An InputSplit can span multiple blocks.

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Which modes can Hadoop be run in? List a few features for each mode?

542


Give me the examples of Columnar database ?

669


How job tracker schedules an assignment?

496


How can you set an arbitrary number of Reducers to be created for a job in Hadoop?

551