 <a href=https://github.com/istio/istio/tree/release-1.23/samples/httpbin>httpbin</a> 示例部署于 <code>default</code> 命名空间中，
将 <a href=https://github.com/istio/istio/tree/release-1.23/samples/sleep>sleep</a> 示例部署于 <code>default</code> 和 <code>sleep-allow</code>
命名空间中：</p><div><a data-skipendnotes=true style=display:none href=https://raw.githubusercontent.com/istio/istio/release-1.23/samples/sleep/sleep.yaml>Zip</a><a data-skipendnotes=true style=display:none href=h