This tutorial is all about for our readers to make them aware about the Apache Hadoop Big data . Many of the programmers don't know what exactly hadoop is. Some say its a programing language like PHP and Java many such answers. So this tutorial is all about to clarify your doubts and make you awre of the new future Hadoop which is futured generation Big Data. Also for our readers you can download Free ebook for Hadoop Big Data which would surely guide you for hadoop. Q. What is Apache Hadoop ? Ans. Apache Hadoop is a free, Java-based programming framework that supports the processing of large data sets in a distributed computing environment. It is part of the Apache project sponsored by the Apache Software Foundation. It is designed to scale up from a single server to thousands of machines, with a very high degree of fault tolerance. Rather than relying on high-end hardware, the resiliency of these clusters comes from the software’s ability to detect and han...
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