Running Hadoop On Ubuntu Linux (Single-Node Cluster)
http://www.michael-noll.com/tutorials/running-hadoop-on-ubuntu-linux-single-node-cluster/
Running Hadoop On Ubuntu Linux (Multi-Node Cluster)
http://www.michael-noll.com/tutorials/running-hadoop-on-ubuntu-linux-multi-node-cluster/
Writing An Hadoop MapReduce Program In Python
http://www.michael-noll.com/tutorials/writing-an-hadoop-mapreduce-program-in-python/
from:
http://www.michael-noll.com/