Vagrant support for Apache Spark

Installation

Install vagrant. Tested with version 1.4.3
Install virtualbox. Tested with version 4.2.16 but should work with any 4.+
Checkout this repo git clone git@github.com:ngbinh/vagrant_jdk.git
Change to the directory cd vagrant_jdk
Bring up the nodes vagrant up
Wait a while, then make sure the nodes are up: vagrant status. You should see three nodes named spark-master, spark-worker-1 and spark-worker-2 running.
Access the nodes with user spark-user and password spark.

Note that it will take a while to download Ubuntu Precise image at the first run. Subsequent runs should not have to re-download.

You can change the number of nodes, their basic parameters by modifying Vagrantfile.
You can change the JDK version by modifying scripts/setup.sh