title: Tomcat: How to find out running Tomcat version?
body: <p>I'm trying to get Appfuse + Tomcat + jRebel working.</p>
  <p>Appfuse by default uses Cargo to download tomcat (ver. 7.0.33) and deploy the application to it. I wish to use an already installed tomcat (ver. 7.0.27) instead of the downloaded one. I made the change following the <a href="http://appfuse.org/display/APF/FAQ#FAQ-useexistingtomcat" rel="noreferrer">appfuse FAQ</a>.</p>
  <p>After deploying with <code>mvn cargo:run</code>, how can I know that the actual running tomcat is indeed 7.0.27?</p>
  <p>I used to type a wrong URL (ex. <em>localhost:8080/dfsfsdf</em>) to see it in the error page, but now it shows nothing.</p>
  <p>My <code>$CATALINA_HOME</code> points to my own tomcat 7.0.27.
  sorry forgot to mention, it's for Windows.</p>
  <p>Update:</p>
  <p>Since this question had become somehow popular, I would like to explain why that accepted answer. simple, it was the first one which solved my problem.</p>
  <p>I am looking at the title of the question,  <a href="https://stackoverflow.com/a/21773359/247869">@Tech Junkie</a> and <a href="https://stackoverflow.com/a/14925114/247869">@CPU 100</a> really have the best answer, but not for the scenario I was encountered. (I was wanting to know if <code>mvn cargo:run</code> runs my installed tomcat or a &quot;project embeded&quot; tomcat)  <code>:)</code></p>