00:06 Unit 1 Introduction
04:20 Distributed File System
09:18 Issues with Distributed File System
15:35 What is Big Data?
18:33 Big Data Characteristics
30:36 Types of Big Data
35:19 Traditional Vs Big Data Approach
Unit 1 Introduction to Big Data and Hadoop:
Introduction to Big Data, Big Data Characteristics, Types of Big Data, Traditional vs. Big Data ,Big Data Applications. Hadoop architecture: DFS, YARN 2, YARN Daemons. Hadoop Ecosystem.