�被拒绝：</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ kubectl exec &#34;$(kubectl get pod -l app=sleep -n foo -o jsonpath={.items..metadata.name})&#34; -c sleep -n foo -- curl &#34;http://httpbin.foo:8000/headers&#34; -sS -o /dev/null -H &#34;Authorization: Bearer $TOKEN&#34; -w &#34;%{http_code}\n&#34;
403
</code></pre></li></ol><h2 id=cleanup>清理</h2><p>删除 <code>foo</code> 命名空间：</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ kub