Install, Setup and Run Hadoop 2 (Current Version) In this section we will setup a Hadoop Cluster. We will use Centos 6.5 Machine we created just now.   We will create a new user “hadoop:hadoop” ( you will need root access) We will download and install Oracle JDK jdk-8u73-linux-x64.tar.gz   Download and extract Hadoop https://hadoop.apache.org/releases.html … Continue reading Install, Setup and Run Hadoop 2 (Current Version)