Hadoop mapreduce programming in java

Hadoop Mapreduce Programming in Java

Basic Hadoop Hello World mapreduce programming in java

Basic Hadoop Hello World mapreduce programming in java

INPUT :-

Take any text file as a input for this hadoop mapreduce program like below

Hello World,

Hadoop is a Big Data Technology and Future of Data

Get the output like as a input text

4 Comments

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  1. Hi

    What I understood is that this below text needs to be kept in any text file for the program .

    Hello World,

    Hadoop is a Big Data Technology and Future of Data

    Please let me know if there is anything that missed.

    1. Yes…Exactly Just take a sample text in a text file and give that file path as a input file..Enough

  2. Please update the more real time examples on MapReduce programs.

  3. Sure Prashant We will add more real time mapreduce programs as soon as possible

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