Differences Between Old and New MR API

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Differences Between Old and New MR API 

Recently Hadoop new version 2.6.0 has released into Market,Actually Hadoop versions are released in 3 stages 0.x.xx,1.x.xx and 2.x.x,Up to Hadoop 0.20 All packages are In Old API (Mapred) From Hadoop 0.21 All packages are in New API (Mapreduce).

Example of New Mapreduce Api is org.apache.hadoop.mapreduce

Example of Old Mapreduce API is org.apache.hadoop.mapred

Differences Between Old and New MR API

Differences Between Old and New MR API

So This is the Main Differences Between Old and New MR API

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