In this class we will look at the basics of the Map-Reduce process, it’s different components, and how it all works together.

The lab exercises main towards you building and running your first Map-Reduce process.

FAQ : Check out the questions and suggestions from previous students.

Notes

Click here to download the notes.

L2-Hadoop 1

Lab Exercises

Follow the notes very carefully. There are some configurations settings. If you miss one of these or do one incorrectly, the code will not compile and/or will not run for you.  See the sample code.

Complete Exercise 1 and Exercise 2 before the next class.

Click here to download the lab exercises.

Lab3-Creating_First_MR_Process.pptx

Additional Reading and Materials

Sample code
Shakespeare data set
Hadoop in Action – Some Case Studies
10 Hadoop Tutorials