title: flask deployment using internal werkzeug development server
body: <p>Why is it <a href="http://werkzeug.pocoo.org/docs/serving/" rel="nofollow">not recommended to use the flask/werkzeug internal development webserver in production</a>?  What sort of issues can arise?</p>
  
  <p>I'm asking because in work I'm being forced to do so and use a make shift cron to re-run the service every day!</p>