Hi, This tutorial can be a good start: http://hadoop.apache.org/core/docs/current/mapred_tutorial.html
Regards, Lukas On Mon, Mar 30, 2009 at 11:49 PM, I LOVE Hadoop :) < [email protected]> wrote: > Hello, > > I want to know more details on using Hadoop framework to sort input data. > In example, sorting can be as simple as using identical map and reduce > class, and just allow the framework to do its basic work. > From article > http://hadoop.apache.org/core/docs/r0.19.1/mapred_tutorial.html#Overview, > I > learned that a number of classes, such as comparator and partitioner, can > be > involved in the process, but I can not find more details how it takes > place. > Could someone help? > Thanks. > > -- > Cheers! Hadoop core > -- http://blog.lukas-vlcek.com/
