This week's book giveaway is in the Mac OS forum. We're giving away four copies of a choice of "Take Control of Upgrading to Yosemite" or "Take Control of Automating Your Mac" and have Joe Kissell on-line! See this thread for details.
Do you know whether that page is actually executed? And do you know whether any exceptions are thrown? Check your Tomcat logs to find the answers to these questions -- you may find more useful information while you are doing that.