local-address = <span class="hljs-string">"auto"</span>

      # (<span class="hljs-type">I</span>&amp;<span class="hljs-type">O</span>) 如果你希望发送内容较大的消息则设置这个参数
      message-frame-size = <span class="hljs-number">1</span> <span class="hljs-type">MiB</span>

      # (<span class="hljs-type">O</span>) 超时间隔
      connection-timeout = <span class="hljs-number">120</span>s

      # (<span class="hljs-type">I</span>) 储备连接的大小
      backlog = <span clas