AWS EC2 with Tomcat server in 10 mins HD

ssh connect to your EC2 ssh -i Your.pem ubuntu@yourDNS sudo apt-get update sudo apt-get install default-jre sudo apt-get install default-jdk I used Java8 for non-attonation server endpoint websocket. Make the Tweets elapse to show up by installing Java 8. Commands: sudo apt-get install python-software-properties sudo add-apt-repository ppa:webupd8team/java sudo apt-get update sudo apt-get install oracle-java8-installer