Tags » Hadoop

Spark 1.6.1 Installation on Ubuntu 14.04 and Hadoop 2.6.0

Hi friends,

I have started learning Apache Spark and it is time now to share few things with you.
In this series related to Spark and Scala, we are going to see essential things that we should know regarding both Spark and Scala. 73 more words

Big Data

Prerequisites for Hadoop - Part 3

Hello people,

Welcome to third and last installment of Prerequisites for Hadoop.
This post will put light on following topics

Big Data

Prerequisites for Hadoop - Part 2

Hello all,

welcome to the part 2 of Prerequisites for Hadoop.
In this post, we are going to look over the SQL part required in order to start Hadoop. 585 more words

Big Data

Prerequisites for Hadoop - Part 1

Hello everyone,

welcome back to another post related to Hadoop Ecosystem.

Lot of people have approached me regarding the prerequisites required before learning Hadoop, so this is for those poeple who are beginners and want to learn Hadoop Ecosystem. 409 more words


When everyone is saying #no doesn't mean you should stop. #startups #bigdata #hadoop

“I want to be the new Clubcard in town…”

In 2009/2010 I was working on customer loyalty technology with a view to doing something on the phone. 553 more words


OOZIE -Sample workflow creation with multiple actions


To create an oozie workflow with 4 actions.

Actions in this workflow

  1. Pig action
  2. Shell action
  3. Pig action
  4. A mapreduce action

STEP1:Created 2 simple pig scripts as below… 892 more words