P call to an upstream host with the following headers, body, and timeout.
              local headers, body = request_handle:httpCall(
               &#34;lua_cluster&#34;,
               {
                [&#34;:method&#34;] = &#34;POST&#34;,
                [&#34;:path&#34;] = &#34;/acl&#34;,
                [&#34;:authority&#34;] = &#34;internal.org.net&#34;
               },
              &#34;authorize call&#34;,
              5000)
            end</code></pre><h2 id=how-to-resolve>如何修复</h2><p>