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<h1 id="实践应用多线程web服务器"><a class="header" href="#实践应用多线程web服务器">实践应用：多线程Web服务器</a></h1>
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<p>一般来说，现代化的 web 服务器往往都基于更加轻量级的协程或 async/await 等模式实现，但是基于本章的内容，我们还是采取较为传统的多线程的方式来实现，即：一个请求连接分配一个线程去独立处理，当然还有升级版的线程池。</p>
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<p>在本章中你将了解：</p>
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<ol>
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<li>学习一点 TCP 和 HTTP</li>
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<li>在套接字 socket 上监听进入的 TCP 连接</li>
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<li>解析 HTTP 请求</li>
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<li>创建合适的 HTTP 应答</li>
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<li>使用线程池来提升 web 服务器的吞吐量</li>
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</ol>
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<blockquote>
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<p>本章的实现方法并不是在 Rust 中实现 Web 服务器的最佳方法，后续章节的 async/await 会更加适合!</p>
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</blockquote>
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