Hadoop YARN Job Flow

This video Illustrates how YARN runs jobs and recovers from failures

Hadoop HDFS Operations

This video illustrates how to copy files to HDFS using nodes

Hacking Hadoop – 2

A while back, we described hacking Hadoop through the Cloudera Manager (CM) or through Ambari. But there is so

Hacking Hadoop

How do you hack Hadoop? Here is what we did. We took our team hacker (whom we will

Review of “Monitoring Hadoop” by Gurmukh Singh

This book is recently published, April 2015, and it covers Nagios, Ganglia, Hadoop monitoring and monitoring best practices.

Review of “Hadoop in Action,” second edition

Manning Publications, by Chuck P. Lam, Mark W. Davis, and Ajit Gaddam Four years have passed since the

Houston Hadoop Bootcamp was a real success

What was so amazing about our March 28-30 bootcamp? A number of things: We collected more than twenty students

Big Data, Hadoop, and NoSQL Testing

Abstract In this paper we discuss best practices and real world testing strategies for Big Data, Hadoop, and

maven project pom.xml for Hadoop/HBase dependencies

If you are building a Java project that has Hadoop or HBase dependency  (for example a Java mapreduce

printing out configurations of Hadoop, HBase, Accumulo clusters

Hadoop has hundreds of configurable parameters. Â And Hadoop admins and developers spend a lot of time tweaking