title: AWS X-Ray doesn't show Authorizer in Service Map with API Gateway
body: <p>API Gateway --&gt; Custom Authorizer(Lambda) --&gt; NLB --&gt; Fargate Task</p>
  <p>Above is the request flow of my application, I have enabled X-Ray in API Gateway stage and redeployed the API.</p>
  <p>However, in the X-Ray trace map diagram, I see only API Gateway and NLB.</p>
  <p>Trace maps is like this, API Gateway --&gt; NLB.</p>
  <ol>
  <li>What should I do to get the tracing of Custom Authorizer?</li>
  <li>What should I do to get the tracing of NLB --&gt; Fargate?</li>
  </ol>