Map Reduce and Hadoop
A short introduction to the basic ideas.
1
Cloud Computing
1.1
Everyone Agrees
1.2
Driving Factors
1.3
Death of Moore's Law
1.4
Google, Goose Creek, SC
1.5
Governor Sanford
1.6
Map Reduce
2
Functional Programming
2.1
Functions
2.2
By Value Only
2.3
Map
2.4
Reduce
2.5
Map then Reduce
2.6
On a Large Scale
3
Hadoop
3.1
Map Function
3.2
Reduce Function
3.3
Process
3.4
Parallelism
3.5
Example: Count Word Occurrences
3.6
WordCount in Java
3.7
Language Support
3.8
Hadoop Behind the Scenes
3.9
Hadoop Conclusions
Entire Presentation with Notes
Copyright © 2009
José M. Vidal
.
All rights reserved.
27 October 2008, 03:03PM