Prevent Input Splitting in hadoop


Hadoop Input Formats 5

Hadoop Input Formats: As we discussed about files being broken into splits as part of the job startup and the data in a split is being sent to the mapper implementation in our Mapreduce Job Flow post, in this post, we will go into detailed discussion on input formats supported by Hadoop and Mapreduce and how the input files are processed in Mapreduce job. Input Splits, Input Formats and Record Reader: […]


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Dharmeswaran ETL / Hadoop Developer Spark Nov 2016 September 21, 2017

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