title: Web Server - timeout with specific response?
body: <p>We are developing a service that needs to respond within 50ms AND it needs a good SLA, i.e. must always be live and responsive.</p>
  
  <p>Question - is it possible to set a default response (e.g. respond with blank JSON object) to use in case of web server (nginx or Apache) timeout? If so - how to do this?</p>
  
  <p>I could add this to the application logic but setting it at the server level would be more fail-proof.</p>