title: Tomcat - want to clear cache of app being undeployed
body: <p>I've got Tomcat6 running on my Ubuntu server 14.04 minimal platform and had deployed a .war file.</p>
  
  <p>However, things did not go right during the initial setup of the app and I'm trying to undeploy the app from tomcat manager.
  Unfortunately when I re-deploy the app and start it, the previous install comes up.</p>
  
  <p>How can I get a fresh install of the app? (I've also tried "reload" but no luck)</p>
  
  <p>Thanks in anticipation.</p>