Hadoop is an open source implementation of the runtime/programming support needed for MapReduce. Several different implementations of MapReduce are possible. Google has its own that is different from Hadoop.
Abhishek On Thu, Jun 10, 2010 at 1:32 PM, Simon Narowki <[email protected]> wrote: > Dear all, > > I am a new Hadoop user and am confused a little bit about the difference > between Hadoop and MapReduce. Could anyone please clear me? > > Thanks! > Simon >
