.. index:: rhipe_map_buffsize, rhipe_reduce_buffsize,io.sort.mb,mapred.textoutputformat.separator, mapred.field.separator
.. index:: mapred.textoutputformat.usekey, mapred.map.tasks, mapred.reduce.tasks,mapred.task.timeout,rhipe_stream_buffer,mapred.input.filename
Options useful for RHIPE and Hadoop