Giraph Tutorial Demo Code

Sapienza, University of Rome

Master of Science in Engineering in Computer Science

Data Mining class, Fall 2016

Tutorial handled by:

This repo contains the three Giraph Jobs presented during the Giraph Tutorial

OutDegree: compute the out-degree for each vertex of the input graph
InDegree: compute the in-degree for each vertex of the input graph
PageRank: basic Pregel PageRank implementation

If you want to follow along the tutorial in the develop branch you can find a basic template to start coding.

Otherwise in the master branch there is the complete fully working code.

You can find the related presentation on Slideshare.

Enjoy!