Скачать или смотреть MapReduce Word Count Program

In this video, we walk you through the implementation and execution of a simple but powerful Word Count program using Hadoop’s MapReduce framework in Java.

📌 What you’ll learn:

How MapReduce works through a Word Count example

Java code explanation for Mapper, Reducer, and Driver

How to compile and package the code into a JAR

How to upload input files to HDFS

How to run your MapReduce job and view the output

💻 Perfect for:

Beginners learning Hadoop and MapReduce

Students and professionals working on Big Data projects

Anyone curious about how distributed word counting works behind the scenes

🎯 By the end of this video, you'll have hands-on experience running a MapReduce job on Hadoop and be ready to build more advanced data processing tasks!

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