Generics based Framework for Composing and Submitting .Net Hadoop MapReduce Jobs

To enable non-Java based MapReduce jobs Hadoop supports a Streaming interface. To better support this interface in .Net I have constructed a composable framework to enable one to submit .Net based MapReduce jobs whilst only writing Mappers and Reducers types.

C#, F# (2.3 MB)
 
 
 
 
 
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6/14/2013
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    Base Type for Mapper
    1 Posts | Last post August 06, 2012
    • Written August 06, 2012 
      Currently the base type for teh Mapper is along the lines of:
MapperBaseText<V2>
MapperBaseBinary<V2>
MapperBaseXml<V2>

I was thinking of changing this to be something like
MapperBase<V1, V2> where V1 : String, XDocument, Stream

Based on the type the underlying EXE could then be called.