What is the InputSplit in map reduce software? Mar 14, 2014 6:41:09 GMT Quote Select PostDeselect PostLink to PostBack to Top Post by Admin on Mar 14, 2014 6:41:09 GMT An InputSplit is a logical representation of a unit (A chunk) of input work for a map task; e.g., a filename and a byte range within that file to process or a row set in a textfile.