Last updated 7/2017MP4 | Video: h264, 1280×720 | Audio: AAC, 44.1 KHzLanguage: English | Size: 457.24 MB | Duration: 3h 28m

Unlock the simple side of Hadoop

What you’ll learn

Identify problems that can be solved by the Map Reduce Model

Write applications that run on hadoop

Run your existing or new applications on hadoop (EMR)

Save a lot of processing like a boss!

Requirements

You should have basic understanding of programming (knowledge of Java or another similar language is better but not required)

You should also know how to compile and build a program (knowledge of maven will help more)

You are absolutely required to have a thirst for learning new things!

Description

You may have heard about Hadoop and how it solves big data problems. This is a course that takes you through that journey and shows you the simple side of Hadoop. At the end of this course, you will be able to write your own Hadoop applications in Java and see them run through Hadoop to quickly get the results back.

Learn how you can write new Java applications and connect existing ones to the Hadoop framework

Write a Mapper in JavaWrite a Reducer in JavaConfigure Hadoop settings in JavaBuild your Java app and deploy to EMR in the cloudConfigure and run your Hadoop application in the cloud

Add yourself to the list of Eeers who use Hadoop to solve their business problems on a daily basis.

Using Hadoop should not be reserved to an elite group of developers. Big data is a very common problem and most Software Developers come across that challenge every day. But a lot of s they’re left to long running, inefficient scripts to do the job. But you don’t have to be one of them. Take this course and see how you can use Hadoop easily and quickly to solve many problems that would otherwise take forever to solve. The course covers plenty of hands-on problems for you to understand the underlying concepts.

Content Overview

This course was designed primarily for Software Developers. But the coding part of it is simple enough for others to understand and follow. Here is the flow of this course

You will be taken through some introductions to terms and concepts that are covered in the courseDuring the concepts explanation, we’ll use a simple example which is different than what you’d find in other courses and booksYou will also be introduced to tools that you need, which includes an overview of cloud ( Web Services)In the hands-on section, we take the same example that we use before and actually program it in Java. We’ll start from scratch and take it all the way until we see our application work and produce results.Then we’ll take a more real world problem and also program it from scratch and take it all the way throughFinally, we’ll take yet another type of problem and also solve it from A to Z to give a different perspective to the students

Overview

Section 1: Introduction

Lecture 1 Introduction to the course

Lecture 2 Introduction to Hadoop

Lecture 3 The Tools

Lecture 4 Map Reduce and EMR

Section 2: Hands On: Vowels and Consonants

Lecture 5 Setup the Vowels project

Lecture 6 Understand the Mapper

Lecture 7 Write the Mapper

Lecture 8 Write the Reducer

Lecture 9 Write the Runner

Lecture 10 Package them up

Lecture 11 AWS S3

Lecture 12 AWS EMR job Failure

Lecture 13 AWS EMR job Success

Section 3: EMR for a more real world problem

Lecture 14 EMR for largest delta

Lecture 15 The difference hadoop can make

Section 4: EMR for all problems

Lecture 16 Setting up the new project

Lecture 17 Writing Code

Lecture 18 Running the app

Section 5: Conclusion

Lecture 19 Conclusion

This course is primarily for full or hobby Software Developers and QA Eeers