Check out this link may be will help you.. http://developer.yahoo.com/hadoop/tutorial/module5.html#partitioning http://www.ashishpaliwal.com/blog/2012/05/hadoop-recipe-implementing-custom-partitioner/
Regards ∞ Shashwat Shriparv On Mon, Jul 23, 2012 at 11:22 PM, syed kather <[email protected]> wrote: > Hi , > > I am very much interested to know how to implement the custom > Partitioner . Is there any blog let me know . As i knew the number of > reducer is depends upon the partitioner . Correct me if i am wrong > > How to implement Co-Processor(Min,Max) . Is there any tutorial available on > implementing Co-Processor . This is the first time i am working with > Co-Processor. > > How to use combiner in HBase ( Trying to write the Map-Reduce Program for > finding the Max Value from the HBase Columns )? > > Thanks in advance .. > Thanks and Regards, > S SYED ABDUL KATHER > -- ∞ Shashwat Shriparv
