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    <title>ai542913513 (GWZ)</title>
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      <title>http 请求效率过低，每次请求外部接口时，时间会很长，怎么优化？</title>
      <description>&lt;p&gt;&lt;img src="https://l.ruby-china.com/photo/2018/2d1f8a28-f22c-4d4e-a3a5-c982c882829b.png!large" title="" alt=""&gt;
只要是 rails 发出的 post 请求，时间一般都在 2 秒以上，这是什么原因，如何去优化？&lt;/p&gt;</description>
      <author>ai542913513</author>
      <pubDate>Wed, 10 Oct 2018 17:42:17 +0800</pubDate>
      <link>https://ruby-china.org/topics/37612</link>
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