Repl.it运行Discord Bot遭Discord临时封禁问题求助

问题 #

在Repl.it上运行Discord Bot时出现如下错误：

File "/home/runner/Corion/venv/lib/python3.8/site-packages/discord/client.py", line 723, in run
    return future.result()
  File "/home/runner/Corion/venv/lib/python3.8/site-packages/discord/client.py", line 702, in runner
    await self.start(*args, **kwargs)
  File "/home/runner/Corion/venv/lib/python3.8/site-packages/discord/client.py", line 665, in start
    await self.login(*args, bot=bot)
  File "/home/runner/Corion/venv/lib/python3.8/site-packages/discord/client.py", line 511, in login
    await self.http.static_login(token.strip(), bot=bot)
  File "/home/runner/Corion/venv/lib/python3.8/site-packages/discord/http.py", line 300, in static_login
    data = await self.request(Route('GET', '/users/@me'))
  File "/home/runner/Corion/venv/lib/python3.8/site-packages/discord/http.py", line 216, in request
    raise HTTPException(r, data)
discord.errors.HTTPException: 429 Too Many Requests (error code: 0): <!DOCTYPE html>
<!--[if lt IE 7]> <html class="no-js ie6 oldie" lang="en-US"> <![endif]-->
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<!--[if gt IE 8]><!--> <html class="no-js" lang="en-US"> <!--<![endif]-->
<head>
<title>Access denied | discord.com used Cloudflare to restrict access</title>
<meta charset="UTF-8" />
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<meta http-equiv="X-UA-Compatible" content="IE=Edge" />
<meta name="robots" content="noindex, nofollow" />
<meta name="viewport" content="width=device-width,initial-scale=1" />
<link rel="stylesheet" id="cf_styles-css" href="/cdn-cgi/styles/main.css" />


<script>
(function(){if(document.addEventListener&&window.XMLHttpRequest&&JSON&&JSON.stringify){var e=function(a){var c=document.getElementById("error-feedback-survey"),d=document.getElementById("error-feedback-success"),b=new XMLHttpRequest;a={event:"feedback clicked",properties:{errorCode:1015,helpful:a,version:1}};b.open("POST","https://sparrow.cloudflare.com/api/v1/event");b.setRequestHeader("Content-Type","application/json");b.setRequestHeader("Sparrow-Source-Key","c771f0e4b54944bebf4261d44bd79a1e");
b.send(JSON.stringify(a));c.classList.add("feedback-hidden");d.classList.remove("feedback-hidden")};document.addEventListener("DOMContentLoaded",function(){var a=document.getElementById("error-feedback"),c=document.getElementById("feedback-button-yes"),d=document.getElementById("feedback-button-no");"classList"in a&&(a.classList.remove("feedback-hidden"),c.addEventListener("click",function(){e(!0)}),d.addEventListener("click",function(){e(!1)}))})}})();
</script>

<script defer src="https://performance.radar.cloudflare.com/beacon.js"></script>
<script async src='/cdn-cgi/bm/cv/669835187/api.js'></script></head>
<body>
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    <div class="cf-alert cf-alert-error cf-cookie-error hidden" id="cookie-alert" data-translate="enable_cookies">Please enable cookies.</div>
    <div id="cf-error-details" class="p-0">
      <header class="mx-auto pt-10 lg:pt-6 lg:px-8 w-240 lg:w-full mb-15 antialiased">
         <h1 class="inline-block md:block mr-2 md:mb-2 font-light text-60 md:text-3xl text-black-dark leading-tight">
           <span data-translate="error">Error</span>
           <span>1015</span>
         </h1>
         <span class="inline-block md:block heading-ray-id font-mono text-15 lg:text-sm lg:leading-relaxed">Ray ID: 73990c4ecab3f1c2 &bull;</span>
         <span class="inline-block md:block heading-ray-id font-mono text-15 lg:text-sm lg:leading-relaxed">2022-08-12 11:59:59 UTC</span>
        <h2 class="text-gray-600 leading-1.3 text-3xl lg:text-2xl font-light">You are being rate limited</h2>
      </header>

      <section class="w-240 lg:w-full mx-auto mb-8 lg:px-8">
          <div id="what-happened-section" class="w-1/2 md:w-full">
            <h2 class="text-3xl leading-tight font-normal mb-4 text-black-dark antialiased" data-translate="what_happened">What happened?</h2>
            <p>The owner of this website (discord.com) has banned you temporarily from accessing this website.</p>
            
          </div>

          
      </section>

      <div class="feedback-hidden py-8 text-center" id="error-feedback">
    <div id="error-feedback-survey" class="footer-line-wrapper">
        Was this page helpful?
        <button class="border border-solid bg-white cf-button cursor-pointer ml-4 px-4 py-2 rounded" id="feedback-button-yes" type="button">Yes</button>
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    </div>
    <div class="feedback-success feedback-hidden" id="error-feedback-success">
        Thank you for your feedback!
    </div>
</div>


      <div class="cf-error-footer cf-wrapper w-240 lg:w-full py-10 sm:py-4 sm:px-8 mx-auto text-center sm:text-left border-solid border-0 border-t border-gray-300">
  <p class="text-13">
    <span class="cf-footer-item sm:block sm:mb-1">Cloudflare Ray ID: <strong class="font-semibold">73990c4ecab3f1c2</strong></span>
    <span class="cf-footer-separator sm:hidden">&bull;</span>
    <span id="cf-footer-item-ip" class="cf-footer-item hidden sm:block sm:mb-1">
      Your IP:
      <button type="button" id="cf-footer-ip-reveal" class="cf-footer-ip-reveal-btn">Click to reveal</button>
      <span class="hidden" id="cf-footer-ip">34.148.74.116</span>
      <span class="cf-footer-separator sm:hidden">&bull;</span>
    </span>
    <span class="cf-footer-item sm:block sm:mb-1"><span>Performance &amp; security by</span> <a rel="noopener noreferrer" href="https://www.cloudflare.com/5xx-error-landing" id="brand_link" target="_blank">Cloudflare</a></span>
    
  </p>
  <script>(function(){function d(){var b=a.getElementById("cf-footer-item-ip"),c=a.getElementById("cf-footer-ip-reveal");b&&"classList"in b&&(b.classList.remove("hidden"),c.addEventListener("click",function(){c.classList.add("hidden");a.getElementById("cf-footer-ip").classList.remove("hidden")}))}var a=document;document.addEventListener&&a.addEventListener("DOMContentLoaded",d)})();</script>
</div><!-- /.error-footer -->


    </div><!-- /#cf-error-details -->
  </div><!-- /#cf-wrapper -->

  <script>
  window._cf_translation = {};
  
  
</script>

<script>(function(){window['__CF$cv$params']={r:'73990c4ecab3f1c2',m:'ZZZhJFNVNHYLickxh1XYrlNzM.1fho4dblARAti1uyA-1660305599-0-AbknsK/Rrl6GeFpqkaRI+AZfU3TBHEC9ykGXUFvIYTmWYdKAyQCLcyPt5UCO82+XIFRijz7IkNQC/8evdUtokX+Bq7HvuUW3oBtB7KTAwyq2Pi/8+agYSbDzVxB2ZFaP3dQ02HFhruUe4PrFz2Y6+Uo=',s:[0x2b5eeb00dc,0xbad3d42444],}})();</script></body>
</html>

此前Bot运行完全正常，仅修改一处字符串后出现此错误，改回原内容后问题仍未解决。已多次在Shell执行kill 1命令，错误依旧存在，请问原因及解决方法？

原因 #

• 这是Discord的Cloudflare防护触发了1015临时IP封禁，本质是Repl.it的共享IP被Discord判定为请求频率过高，和修改字符串的操作无关——只是刚好在修改后触发了限制。
• kill 1仅能重启Repl.it容器，但无法更换IP，因为Repl.it免费实例使用共享IP池，重启后大概率仍会分到同一或被限制的IP段。

解决方法 #

• 等待自动解封：Cloudflare的1015临时封禁通常持续几分钟到几小时，暂停Bot运行一段时间后再尝试启动。
• 更换Repl.it实例环境：
  • 新建Repl.it项目，复制原Bot代码到新项目，新实例大概率会分配未被限制的IP。
  • 在原项目中尝试切换运行环境（比如从Python 3.8换成3.9），部分情况下会触发IP更换。
• 优化Bot请求逻辑：检查代码中是否存在高频重复请求Discord API的逻辑（比如循环调用接口），即使之前正常，也可能累积触发限制；使用discord.py内置的速率限制处理，避免手动实现无限制请求。
• 升级Repl.it计划：付费版Repl.it提供独立IP，可彻底避免共享IP带来的限制问题。

内容的提问来源于stack exchange，提问作者Manos Stg