In this tutorial, I will explain you setting up Hadoop single node cluster setup on Ubuntu 14.04. Single node cluster will sit on the top of Hadoop Distributed File System (HDFS). Hadoop single node cluster setup on Ubuntu 14.04 Hadoop is a Java framework for running application on the large cluster made up of commodity hardware's. Hadoop framework allows us to run MapReduce programs on file system stored in highly fault-tolerant Hadoop distributed file systems. Related Readings:  How to Learn Apache Hadoop   Also: 7 Best Books to Learn Bigdata Hadoop The main…