Instruction setup tracelog from scratch

Cassandra

Install Cassandra: http://cassandra.apache.org/download/

Use cassandra.yaml -> /etc/cassandra/cassandra.yaml

Haproxy

Install haproxy: sudo apt-get install haproxy

Use haproxy.cfg -> /etc/haproxy/haproxy.cfg

Supervisor

Install supervisor: sudo apt-get install supervisor

Use supervisord.conf -> /etc/supervisor/supervisord.conf

Zeppelin

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

Thrift & others

Install click: sudo pip install click

Install thrift using provided tar. ./configure -> sudo make install