consecutiveErrors: 1
      interval: 1.000s
      maxEjectionPercent: 100
</code></pre></li></ol><h2 id=adding-a-client>Adding a client</h2><p>Create a client to send traffic to the <code>httpbin</code> service. The client is
a simple load-testing client called <a href=https://github.com/istio/fortio>fortio</a>.
Fortio lets you control the number of connections, concurrency, and
delays for outgoing HTTP calls. You will use this client to &ldquo;trip&rdquo; the circuit breaker
policies you set in the <code>D