title: cloudfoundry health check fails
body: <p>The cloudfoundry health check fails.
  How do you succeed?
  Please let me know if you have the necessary information.</p>
  <blockquote>
  <p>[HEALTH/0] ERR Failed to make HTTP request to '/' on port 8080: received status code 404 in 2ms</p>
  <p>[CELL/0] ERR Timed out after 1m0s: health check never passed.</p>
  </blockquote>