Look at http://wiki.apache.org/hadoop/HowToContribute
It gives step by step instructions. --Bobby On 3/18/13 6:43 AM, "Mustaqeem" <3m.mustaq...@gmail.com> wrote: >I am also working in same direction. >As I am new, First of all, I want to know that what have you done to >enhance the >hadoop performance in heterogeneous environment. >I have an strategy for that. >What I really need is how to modify the Hadoop source code?? and how to >compile >the source code. >As I am very new to this field, I want step by step instructions. > >Please, help me. It is for my thesis. >Hope you will reply as soon as possible. >