Instructor Led Online Hadoop Training-Hyderabad-Language Classes

SADGURU TECHNOLOGIES - 04040154733

8179736190 www.sadgurutechnologies.com

1. Intro to Hadoop, BigData

• What is BigData?

• Parallel Computer vs. Distributed Computing

• Brief history of Hadoop

• RDBMS/SQL vs. Hadoop

• Scaling with Hadoop

• Intro to the Hadoop ecosystem

• Optimal hardware and network configurations for Hadoop

2. HDFS – Hadoop Distributed File System

• Linux File system options

• NameNode architecture

• Secondary NameNode architecture

• DataNode architecture

• Heartbeats, Rack Awareness, Health Check

• Exploring the HDFS Web UI

LAB #2: HDFS CMD Line

3. Beginning MapReduce

• MapReduce Architecture

• JobTracker/TaskTracker

Coprorate Hours