Data Engineering

This is a series of blog posts covering data engineering topics like HDFS, MapReduce, Sqoop, Hive, YARN and Spark with examples. This series is still a work in progress :)

Articles in this series

WordCount Example with MapReduce

Aug 14, 202110 min read 246 views

Hello! Hope you're doing well. In my last post I've explained about internals of Hadoop MapReduce. As promised in that post, we will write and execute a MapReduce program in Java for a simple wordcount example. Let's dive in! Topics covered in this p...

WordCount Example with MapReduce
Hadoop MapReduce - A Programming Paradigm
HDFS - Hadoop Distributed Filesystem
Data Engineering- From 10,000 Feet Above