What Are The Parameters Of Mappers And Reducers?

1.	What Are The Parameters Of Mappers And Reducers?
Answer» The FOUR parameters for mappers are: LONGWRITABLE (input) text (input) text (intermediate output) IntWritable (intermediate output) The four parameters for REDUCERS are: Text (intermediate output) IntWritable (intermediate output) Text (final output) IntWritable (final output) The four parameters for mappers are: The four parameters for reducers are:

Answer»

The FOUR parameters for mappers are:

The four parameters for REDUCERS are:

The four parameters for mappers are:

The four parameters for reducers are:

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