April 25, 2014

Exploring Various Hadoop Installation Modes

April 25, 2014 8:04 pm

Overview Apache Hadoop can be installed in different modes as per the requirement. These different modes are configured during installation and by default, Hadoop is installed in Standalone mode. The other modes are Pseudo distributed mode and distributed mode. The purpose of this tutorial is to explain different installation modes

Cloud Computing Shows Strong Growth

April 25, 2014 6:04 pm

In an article for for ZDNet, Forrester analyst James Staten writes that cloud computing is entering a second stage characterized by “hypergrowth.” The firm predicts the market will be worth $191 billion by 2020. Recent corporate quarterly earnings announcements seem to support this assertion. For its most recent quarter, Amazon