Install Cassandra: http://cassandra.apache.org/download/
Use cassandra.yaml -> /etc/cassandra/cassandra.yaml
Install haproxy: sudo apt-get install haproxy
Use haproxy.cfg -> /etc/haproxy/haproxy.cfg
Install supervisor: sudo apt-get install supervisor
Use supervisord.conf -> /etc/supervisor/supervisord.conf
Install zepplin: http://www.apache.org/dyn/closer.cgi/zeppelin/zeppelin-0.7.1/zeppelin-0.7.1-bin-all.tgz
Download and extract, then run bin/zeppelin-daemon.sh start
To stop the server use bin/zeppelin-daemon.sh stop
Install click: sudo pip install click
Install thrift using provided tar. ./configure
-> sudo make install