Explore Courses Blog Tutorials Interview Questions
0 votes
in Big Data Hadoop & Spark by (32.1k points)

Can anyone tell me what is input split in Hadoop?

1 Answer

0 votes
by (41.4k points)
edited by

InputSplit is the logical representation of data. The data which is processed by an individual Mapper is represented by InputSplit.

The split is divided into records. Each record (key-value pair) is processed by the map. The number of map tasks is the same as the number of InputSplits.

If you want to learn Hadoop, I recommend this Hadoop Certification program by Intellipaat.

Also, watch this YouTube tutorial on Hadoop:

Related questions

Browse Categories