34;,
    &#34;source_app&#34;: &#34;sleep&#34;,
    &#34;source_principal&#34;: &#34;unknown&#34;,
    &#34;source_version&#34;: &#34;unknown&#34;,
    &#34;source_workload&#34;: &#34;sleep&#34;,
    &#34;source_workload_namespace&#34;: &#34;default&#34;
  },
  &#34;value&#34;: [
    1567033080.282,
    &#34;1&#34;
  ]
}
</code></pre><p>Note that the <code>destination_service_name</code> label is set to PassthroughCluster to
indicate that this cluster was hit and the <code>destination_service</code> is set 