Introduction to Big Data

Lecture #1

Cloudera VM Tour

Launch the Cloudera quick start VM

Inside the VM

Welcome page inside a browser

Welcome page inside a browser

Additional Services

Click on – Hadoop Or open in a New Tab

Overview of the Hadoop installation within the VM

Click on Datanodes

Additional Services Click on HBase

Additional Services Click on Impala

Additional Services Click on Oozie

Getting Started

Lets Start the Tutorial!

More about Scoop

Scroll down for more

Open Terminal

Copy Sqoop Command to launch the Sqoop job

Paste into the Terminal

Click Edit -> Paste Or Shift-Ctrl-V

Confirm that data files exist in HDFS

Next step

Click on Impala

Copy and paste to create tables

First delete the queries currently in the editor

Copy the show tables command into the window

Revenue per product

Let’s move on to the next section!!

Let’s move on to the next scenario!!

Copy data into HDFS

Assignment