Hi Ademir!
Have a look at
https://cwiki.apache.org/confluence/display/GIRAPH/Quick+Start+Guide
They have another example computation there (PageRankBenchmark). You
should also consider browsing giraph itself for finding other example
computations which you could give a try.
If you need data, you can search for the "SNAP" database. However,
graphs from there are pretty big for a single node and you might also
need to convert them or play around with self-written input formats.
If you want to try to set up a cluster, you should look at this blog:
http://www.michael-noll.com/tutorials/running-hadoop-on-ubuntu-linux-multi-node-cluster/
You will have to play around a bit, try some existing example
computations, look at the code, maybe write your own algorithm :-)
Greetings,
Sonja
Am 20.08.2015 um 13:13 schrieb Ademir Gabardo:
Dear all, I'm new to Giraph, just did the tutorial "Quick Start" in
the website, and still a lot of things missed for me.
Can anyone recomend a tutorial for beginer or a book?
Cheers,
Ademir