Hadoop Apache Pig Apache Spark http://futuregrid.github.io/manual/hadoop.html Large-scale social media analysis with Hadoop Tips http://stackoverflow.com/questions/17569423/what-is-best-way-to-start-and-stop-hadoop-ecosystem on Mac INSTALLING HADOOP ON MAC OSX YOSEMITE TUTORIAL PART 1 http://amodernstory.com/2015/01/24/hadoop-streaming-with-node-js-or-python-on-yosemite/