http://www.manning.com/martella/
I am not sure if there is any example in documentation 
Claudio might know more.


From: khaled.ammar@gmail.com
Date: Fri, 19 Sep 2014 02:11:45 -0400
Subject: looking for a User guide
To: user@giraph.apache.org

Hi all,

I was looking for a user guide for Giraph 1.0.0 or 1.1.0 but I could not find one with an example about writing your first Giraph application. Could anyone point me to one if exist?

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Thanks,
-Khaled