high level diagram for hadoop

[Raghavendra Prabhu <rr...@gmail.com>]

Hi

It will be very helpful if some one can direct me to a page where a high
level diagram of hadoop is there.

This can help new beginners like me grasp it easily and contribute.

Contribution blindly without actual understanding would not help much...

Great Work coming up with such an architecture which can be extended to many
applications which want to use distributed computing

Rgds
Prabhu