title: How to retry with hystrix
body: <p>I have a hystrix command that encapsulates a REST call. In case of failure(e.g. timeout), I want to make a single retry and return an appropriate error if it still fails.</p>
  <p>As I can see, Hystrix doesn't support retries. The only way to do it with Hystrix is to put the main logic into getFallback() method. But it doesn't look to be correct.</p>
  <p>So, what is a proper way to implement timeout with hystrix?</p>