title: Zuul Hystrix stream without using serviceId
body: <p>I have a few Zuul routes defined and everything works great. The hystrix stream is empty and <a href="https://stackoverflow.com/questions/32490269/spring-cloud-zuul-monitor-circuitbreaker-all-routes-via-hystrix">according to this</a> the reason is that I am not using a service.</p>
  
  <p>So I would like some help on how I could work around this. I do not have Eureka (and do not wish to start using for this simple app). Is there some way to get the hystrix stream with url instead of serviceId?</p>
  
  <p>Any help will be much appreciated.</p>
  
  <p>Here are example routes I have configured. The URL placeholders come from my profile specific configs.</p>
  
  <pre><code>zuul.routes.v1stores.path=/v1/stores
  zuul.routes.v1stores.url=${target.url}
  
  zuul.routes.v1order.path=/v1/order/**
  zuul.routes.v1order.url=${target.url}/v1/order
  </code></pre>