Si sois fans de Raspberry y de Hadoop este es vuestro libro!!!
Chapter 1: Clusters, Parallel Computing, and
Raspberry Pi – A Brief Background
Chapter 2: Setting Up your Raspberry Pi Software and
Hardware for Parallel Computing
Chapter 3: Parallel Computing – MPI on the Raspberry Pi
Chapter 4: Hadoop – Distributed Applications on the Raspberry Pi
Chapter 5: MapReduce Applications with Hadoop and Java
Chapter 6: Calculate Pi with Hadoop and MPI
Chapter 7: Going Further
Un poco de Java 
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