title: what are the environmental variables needed for tomcat?
body: <p>I am trying to deploy tomcat from command prompt using startup.bat
  But while running, the tomcat window closes immediately.
  I have set system environment variables </p>
  
  <pre><code>JAVA_HOME=C:\Program Files\Java\jdk1.7.0_79
  JRE_HOME=C:\Program Files\Java\jre7
  PATH=C:\Program Files\Java\jdk1.7.0_79\bin
  </code></pre>
  
  <p>what else should i do to deploy????</p>