Hi, I suggest to read the chapter 2 of the book "Hadoop: the definitive guide". In that chapter mapReduce is explained with a nice example, also there are lines of code for map and reduce functions. Every phase of MapReduce is explained in detail and there are examples of how mapReduce can be run using ruby, phyton or c++ with Hadoop.
2013/12/27 Sitaraman Vilayannur <[email protected]> > Hi, > Would much appreciate a pointer to a mapreduce tutorial which explains > how i can run a simulated cluster of mapreduce nodes on a single PC and > write a Java program with the MapReduce Paradigm. > Thanks very much. > Sitaraman >
