sudo apt-get install ntp echo "deb http://ppa.launchpad.net/webupd8team/java/ubuntu precise main" | tee -a /etc/apt/sources.list echo "deb-src http://ppa.launchpad.net/webupd8team/java/ubuntu precise main" | tee -a /etc/apt/sources.list apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys EEA14886 apt-get update apt-get install oracle-java7-installer
sudo apt-get install libjna-java
deb http://www.apache.org/dist/cassandra/debian 12x main deb-src http://www.apache.org/dist/cassandra/debian 12x main
gpg --keyserver pgp.mit.edu --recv-keys F758CE318D77295D gpg --export --armor F758CE318D77295D | sudo apt-key add - gpg --keyserver pgp.mit.edu --recv-keys 2B5C1B00 gpg --export --armor 2B5C1B00 | sudo apt-key add -
sudo apt-get update sudo apt-get install cassandra