{"id":4964,"date":"2026-05-08T10:38:05","date_gmt":"2026-05-08T01:38:05","guid":{"rendered":"https:\/\/www.yilus5.com\/blog\/?p=4964"},"modified":"2026-05-08T10:38:05","modified_gmt":"2026-05-08T01:38:05","slug":"429-too-many-requests-rotating-proxy-troubleshooting","status":"publish","type":"post","link":"https:\/\/www.yilus5.com\/blog\/4964.html","title":{"rendered":"429 Too Many Requests\uff1a\u4ee3\u7406\u8f6e\u6362\u540e\u4ecd\u88ab\u9650\u901f\u7684\u6392\u67e5\u987a\u5e8f"},"content":{"rendered":"<p>\u7ed3\u8bba\u5148\u8bf4\uff1a\u4ee3\u7406\u5df2\u7ecf\u8f6e\u6362\uff0c\u4f46\u76ee\u6807\u7ad9\u4ecd\u7136\u8fd4\u56de <code>429 Too Many Requests<\/code>\uff0c\u4e0d\u8981\u9a6c\u4e0a\u628a\u95ee\u9898\u5f52\u5230\u201cIP \u6c60\u4e0d\u591f\u5927\u201d\u3002429 \u7684\u6838\u5fc3\u901a\u5e38\u662f\u8bf7\u6c42\u9891\u7387\u3001\u5e76\u53d1\u3001\u8d26\u53f7\/\u4f1a\u8bdd\u3001\u76ee\u6807\u7ad9\u914d\u989d\u548c\u51fa\u53e3\u4fe1\u8a89\u5171\u540c\u4f5c\u7528\u3002\u6b63\u786e\u987a\u5e8f\u662f\u5148\u786e\u8ba4 429 \u6765\u81ea\u76ee\u6807\u7ad9\u8fd8\u662f\u4e2d\u95f4\u5c42\uff0c\u518d\u628a\u8bf7\u6c42\u8282\u594f\u3001\u4f1a\u8bdd\u7c98\u6027\u3001\u8f6e\u6362\u7c92\u5ea6\u3001\u76ee\u6807\u7ad9\u89c4\u5219\u548c\u4ee3\u7406\u7c7b\u578b\u9010\u9879\u62c6\u5f00\u9a8c\u8bc1\u3002<\/p>\n<p>\u5982\u679c\u540c\u4e00\u6279\u4ee3\u7406\u5728\u4f4e\u9891\u3001\u5355\u8d26\u53f7\u3001\u5355\u4efb\u52a1\u4e0b\u6b63\u5e38\uff0c\u4e00\u4e0a\u5e76\u53d1\u5c31 429\uff0c\u4f18\u5148\u5904\u7406\u8bf7\u6c42\u8282\u594f\u548c\u4efb\u52a1\u8c03\u5ea6\uff1b\u5982\u679c\u4f4e\u9891\u4e5f\u5f88\u5feb 429\uff0c\u518d\u770b\u51fa\u53e3\u6c60\u8d28\u91cf\u3001\u5730\u533a\u9009\u62e9\u3001\u4f1a\u8bdd\u53c2\u6570\u548c\u76ee\u6807\u7ad9\u662f\u5426\u5df2\u7ecf\u8bc6\u522b\u540c\u4e00\u4e1a\u52a1\u884c\u4e3a\u3002<\/p>\n<h2>\u7ed3\u8bba\uff1a429 \u5148\u67e5\u8bf7\u6c42\u8282\u594f\uff0c\u518d\u5224\u65ad\u4ee3\u7406\u6c60<\/h2>\n<p><code>429 Too Many Requests<\/code> \u8868\u793a\u8bf7\u6c42\u8fc7\u591a\u3002MDN \u5bf9 429 \u7684\u8bf4\u660e\u5f3a\u8c03\uff0c\u670d\u52a1\u5668\u53ef\u80fd\u7528\u5b83\u8868\u793a\u5ba2\u6237\u7aef\u5728\u9650\u5b9a\u65f6\u95f4\u5185\u53d1\u9001\u4e86\u592a\u591a\u8bf7\u6c42\uff0c\u5e76\u53ef\u80fd\u901a\u8fc7 <code>Retry-After<\/code> \u544a\u8bc9\u4f60\u7b49\u5f85\u591a\u4e45\u3002\u8fd9\u4e2a\u8fb9\u754c\u5f88\u91cd\u8981\uff1a429 \u4e0d\u662f\u201c\u4ee3\u7406\u4e00\u5b9a\u574f\u4e86\u201d\uff0c\u4e5f\u4e0d\u662f\u201c\u6362\u4e00\u4e2a IP \u5c31\u5fc5\u7136\u6062\u590d\u201d\u3002<\/p>\n<p>\u6392\u67e5\u65f6\u6309\u8fd9\u4e2a\u987a\u5e8f\u8d70\uff1a<\/p>\n<ol>\n<li>\u786e\u8ba4 429 \u662f\u76ee\u6807\u7ad9\u8fd4\u56de\uff0c\u8fd8\u662f API \u7f51\u5173\u3001CDN\u3001\u4ee3\u7406\u4e2d\u95f4\u5c42\u8fd4\u56de\u3002<\/li>\n<li>\u964d\u4f4e\u5e76\u53d1\u548c\u9891\u7387\uff0c\u7528\u5355\u7ebf\u7a0b\u6216\u5c0f\u6279\u91cf\u8bf7\u6c42\u505a\u57fa\u51c6\u6d4b\u8bd5\u3002<\/li>\n<li>\u68c0\u67e5\u662f\u5426\u628a\u540c\u4e00\u8d26\u53f7\u3001\u540c\u4e00 Cookie\u3001\u540c\u4e00\u6d4f\u89c8\u5668\u6307\u7eb9\u7ed1\u5b9a\u5230\u4e86\u8fc7\u591a IP\u3002<\/li>\n<li>\u5224\u65ad\u8f6e\u6362\u7c92\u5ea6\u662f\u5426\u8fc7\u7c97\u6216\u8fc7\u7ec6\uff1a\u6bcf\u8bf7\u6c42\u6362 IP \u4e0d\u4e00\u5b9a\u6bd4\u7a33\u5b9a\u4f1a\u8bdd\u66f4\u597d\u3002<\/li>\n<li>\u518d\u8bc4\u4f30\u4ee3\u7406\u7c7b\u578b\u3001\u5730\u533a\u3001\u6c60\u89c4\u6a21\u3001\u51fa\u53e3\u4fe1\u8a89\u548c\u4e1a\u52a1\u573a\u666f\u662f\u5426\u5339\u914d\u3002<\/li>\n<li>\u6700\u540e\u624d\u6269\u5927 IP \u6c60\u6216\u66f4\u6362\u4ee3\u7406\u7c7b\u578b\u3002<\/li>\n<\/ol>\n<p>\u8fd9\u5957\u987a\u5e8f\u80fd\u907f\u514d\u4e24\u4e2a\u5e38\u89c1\u8bef\u5224\uff1a\u4e00\u662f\u628a\u76ee\u6807\u7ad9\u9650\u6d41\u8bef\u5224\u6210\u4ee3\u7406\u8d28\u91cf\u95ee\u9898\uff1b\u4e8c\u662f\u628a\u4ee3\u7406\u8f6e\u6362\u5f53\u4f5c\u552f\u4e00\u89e3\u6cd5\uff0c\u53cd\u800c\u8ba9\u8d26\u53f7\u3001\u4f1a\u8bdd\u548c\u884c\u4e3a\u7279\u5f81\u66f4\u5f02\u5e38\u3002<\/p>\n<h2>\u7b2c\u4e00\u6b65\uff1a\u786e\u8ba4 429 \u51fa\u73b0\u5728\u54ea\u4e00\u5c42<\/h2>\n<p>\u5148\u770b\u54cd\u5e94\u4f53\u3001\u54cd\u5e94\u5934\u548c\u65e5\u5fd7\u6765\u6e90\u3002<\/p>\n<p>\u5982\u679c\u72b6\u6001\u7801\u6765\u81ea\u76ee\u6807\u7f51\u7ad9\uff0c\u901a\u5e38\u4f1a\u4f34\u968f\u76ee\u6807\u7ad9\u81ea\u5df1\u7684\u9519\u8bef\u9875\u3001API \u9519\u8bef\u7801\u3001\u9650\u6d41\u8bf4\u660e\u6216 <code>Retry-After<\/code>\u3002\u5982\u679c\u6765\u81ea CDN \u6216\u7f51\u5173\uff0c\u9875\u9762\u53ef\u80fd\u663e\u793a Cloudflare\u3001Akamai\u3001Nginx\u3001API Gateway \u7b49\u4e2d\u95f4\u5c42\u4fe1\u606f\u3002\u4e0d\u540c\u6765\u6e90\u5bf9\u5e94\u4e0d\u540c\u5904\u7406\u65b9\u5f0f\u3002<\/p>\n<p>\u5efa\u8bae\u5148\u505a\u4e09\u4e2a\u6700\u5c0f\u6d4b\u8bd5\uff1a<\/p>\n<ul>\n<li>\u4e0d\u8d70\u4ee3\u7406\uff0c\u7528\u4f4e\u9891\u8bf7\u6c42\u8bbf\u95ee\u540c\u4e00\u4e2a\u63a5\u53e3\u6216\u9875\u9762\uff0c\u786e\u8ba4\u76ee\u6807\u7ad9\u672c\u8eab\u662f\u5426\u5bf9\u4f60\u7684\u8d26\u53f7\u3001Token \u6216\u4e1a\u52a1\u884c\u4e3a\u9650\u6d41\u3002<\/li>\n<li>\u8d70\u540c\u4e00\u4e2a\u4ee3\u7406\u51fa\u53e3\uff0c\u628a\u5e76\u53d1\u964d\u5230 1\uff0c\u95f4\u9694\u62c9\u957f\u5230 10 \u5230 30 \u79d2\uff0c\u89c2\u5bdf 429 \u662f\u5426\u6d88\u5931\u3002<\/li>\n<li>\u4fdd\u6301\u540c\u4e00\u8bf7\u6c42\u8282\u594f\uff0c\u53ea\u6362\u4ee3\u7406\u5730\u533a\u6216\u4ee3\u7406\u7c7b\u578b\uff0c\u89c2\u5bdf\u662f\u5426\u53ea\u6709\u7279\u5b9a\u5730\u533a\u3001ASN \u6216\u51fa\u53e3\u6bb5\u89e6\u53d1\u3002<\/li>\n<\/ul>\n<p>\u5982\u679c\u4f4e\u9891\u4e5f\u89e6\u53d1 429\uff0c\u8bf4\u660e\u76ee\u6807\u7ad9\u53ef\u80fd\u5df2\u7ecf\u6309\u8d26\u53f7\u3001Cookie\u3001Token\u3001\u8bbe\u5907\u6307\u7eb9\u3001ASN \u6216\u5386\u53f2\u884c\u4e3a\u9650\u6d41\u3002\u8fd9\u4e2a\u65f6\u5019\u7ee7\u7eed\u9ad8\u901f\u6362 IP\uff0c\u901a\u5e38\u53ea\u4f1a\u589e\u52a0\u5f02\u5e38\u4fe1\u53f7\u3002<\/p>\n<h2>\u7b2c\u4e8c\u6b65\uff1a\u5148\u964d\u9891\u548c\u63a7\u5e76\u53d1\uff0c\u5efa\u7acb\u53ef\u590d\u73b0\u57fa\u7ebf<\/h2>\n<p>\u4ee3\u7406\u8f6e\u6362\u53ea\u662f\u6539\u53d8\u51fa\u53e3\uff0c\u4e0d\u4f1a\u81ea\u52a8\u6d88\u9664\u8bf7\u6c42\u8fc7\u5feb\u7684\u95ee\u9898\u3002\u5f88\u591a 429 \u7684\u6839\u56e0\u662f\u4efb\u52a1\u8c03\u5ea6\u592a\u6fc0\u8fdb\uff1a\u540c\u4e00\u65f6\u95f4\u5f00\u592a\u591a\u7ebf\u7a0b\u3001\u91cd\u8bd5\u6ca1\u6709\u9000\u907f\u3001\u5931\u8d25\u540e\u7acb\u5373\u8865\u8bf7\u6c42\u3001\u5206\u9875\u548c\u8be6\u60c5\u9875\u540c\u65f6\u6253\u6ee1\u3002<\/p>\n<p>\u5148\u628a\u6d4b\u8bd5\u6536\u655b\u5230\u4e00\u4e2a\u53ef\u590d\u73b0\u57fa\u7ebf\uff1a<\/p>\n<ol>\n<li>\u5355\u4efb\u52a1\u3001\u5355\u8d26\u53f7\u3001\u5355\u4ee3\u7406\u51fa\u53e3\u8fd0\u884c 5 \u5230 10 \u5206\u949f\u3002<\/li>\n<li>\u8bbe\u7f6e\u56fa\u5b9a\u8bf7\u6c42\u95f4\u9694\uff0c\u5e76\u8bb0\u5f55\u6bcf\u5206\u949f\u8bf7\u6c42\u6570\u3002<\/li>\n<li>\u5173\u95ed\u81ea\u52a8\u91cd\u8bd5\uff0c\u6216\u628a\u91cd\u8bd5\u6539\u6210\u6307\u6570\u9000\u907f\u3002<\/li>\n<li>\u8bb0\u5f55\u6bcf\u6b21 429 \u524d\u7684\u6700\u8fd1\u8bf7\u6c42\u6570\u3001\u5e76\u53d1\u6570\u3001\u76ee\u6807\u8def\u5f84\u548c\u54cd\u5e94\u5934\u3002<\/li>\n<li>\u9010\u6b65\u589e\u52a0\u5e76\u53d1\uff0c\u4e0d\u8981\u4e00\u6b21\u4ece 1 \u62c9\u5230\u51e0\u5341\u6216\u51e0\u767e\u3002<\/li>\n<\/ol>\n<p>\u5982\u679c\u5e76\u53d1\u4ece 1 \u589e\u5230 5 \u5c31\u5f00\u59cb 429\uff0c\u95ee\u9898\u591a\u534a\u4e0d\u662f\u201c\u4ee3\u7406\u4e0d\u591f\u591a\u201d\uff0c\u800c\u662f\u76ee\u6807\u7ad9\u5bf9\u8d26\u53f7\u3001\u8def\u5f84\u6216\u4e1a\u52a1\u52a8\u4f5c\u6709\u4f4e\u9608\u503c\u9650\u5236\u3002\u6b64\u65f6\u5e94\u8be5\u5148\u4f18\u5316\u8282\u594f\u3001\u961f\u5217\u3001\u7f13\u5b58\u548c\u91cd\u8bd5\u7b56\u7565\uff0c\u518d\u8003\u8651\u6269\u6c60\u3002<\/p>\n<h2>\u7b2c\u4e09\u6b65\uff1a\u68c0\u67e5\u8d26\u53f7\u3001Cookie \u548c\u4f1a\u8bdd\u662f\u5426\u6bd4 IP \u66f4\u7a33\u5b9a<\/h2>\n<p>\u5f88\u591a\u76ee\u6807\u7ad9\u5e76\u4e0d\u53ea\u6309 IP \u9650\u6d41\u3002\u8d26\u53f7\u3001\u767b\u5f55 Cookie\u3001\u8bbe\u5907\u6307\u7eb9\u3001User-Agent\u3001\u8bf7\u6c42\u8def\u5f84\u3001Token\u3001Referer \u548c\u884c\u4e3a\u987a\u5e8f\u90fd\u53ef\u80fd\u8fdb\u5165\u9650\u5236\u89c4\u5219\u3002<\/p>\n<p>\u51e0\u4e2a\u5178\u578b\u73b0\u8c61\u8981\u5206\u5f00\u5224\u65ad\uff1a<\/p>\n<ul>\n<li>\u591a\u4e2a IP \u5171\u7528\u540c\u4e00\u4e2a\u8d26\u53f7\uff0c\u4ecd\u7136 429\uff1a\u4f18\u5148\u67e5\u8d26\u53f7\u7ea7\u914d\u989d\u3001Token \u914d\u989d\u6216\u63a5\u53e3\u7ea7\u9650\u6d41\u3002<\/li>\n<li>\u6bcf\u4e2a\u8bf7\u6c42\u90fd\u6362 IP\uff0c\u4f46 Cookie \u4e0d\u53d8\uff1a\u76ee\u6807\u7ad9\u53ef\u80fd\u770b\u5230\u540c\u4e00\u4f1a\u8bdd\u5728\u591a\u4e2a\u5730\u533a\u5feb\u901f\u6f02\u79fb\u3002<\/li>\n<li>IP \u6362\u4e86\uff0c\u6d4f\u89c8\u5668\u6307\u7eb9\u4e0d\u53d8\uff1a\u5bf9\u4e8e\u8d26\u53f7\u8fd0\u8425\u6216\u6d4f\u89c8\u5668\u81ea\u52a8\u5316\uff0c\u5355\u7eaf\u6362\u51fa\u53e3\u53ef\u80fd\u4e0d\u8db3\u4ee5\u964d\u4f4e\u5173\u8054\u3002<\/li>\n<li>\u53ea\u5728\u67d0\u4e9b\u63a5\u53e3 429\uff1a\u9996\u9875\u6b63\u5e38\uff0c\u641c\u7d22\u3001\u8be6\u60c5\u3001\u63d0\u4ea4\u6216\u767b\u5f55\u63a5\u53e3\u88ab\u9650\uff0c\u8bf4\u660e\u8def\u5f84\u7ea7\u9650\u5236\u66f4\u5f3a\u3002<\/li>\n<\/ul>\n<p>\u8fd9\u7c7b\u60c5\u51b5\u9002\u5408\u628a\u201cIP \u8f6e\u6362\u201d\u6539\u6210\u201c\u4f1a\u8bdd\u7a33\u5b9a + \u4f4e\u9891\u8f6e\u6362\u201d\u3002\u4f8b\u5982\u4e00\u4e2a\u8d26\u53f7\u5728\u4e00\u6bb5\u65f6\u95f4\u5185\u4f7f\u7528\u56fa\u5b9a\u51fa\u53e3\uff0c\u4efb\u52a1\u7ed3\u675f\u6216\u51b7\u5374\u540e\u518d\u6362\uff1b\u800c\u4e0d\u662f\u6bcf\u4e2a\u8bf7\u6c42\u90fd\u66f4\u6362\u51fa\u53e3\u3002\u9700\u8981\u52a8\u6001\u4f4f\u5b85\u51fa\u53e3\u65f6\uff0c\u53ef\u4ee5\u4ece<a href=\"https:\/\/www.yilus5.com\/residential-rotating-proxies.html\">\u6309\u4f1a\u8bdd\u7a33\u5b9a\u6027\u9009\u62e9\u52a8\u6001\u4f4f\u5b85\u4ee3\u7406\u5165\u53e3<\/a>\u6838\u5bf9\u8f6e\u6362\u4e0e\u4f1a\u8bdd\u53c2\u6570\uff1b\u5982\u679c\u8981\u91cd\u65b0\u6bd4\u8f83\u4ee3\u7406\u7c7b\u578b\u548c\u5730\u533a\u5165\u53e3\uff0c\u53ef\u4ee5\u4ece<a href=\"https:\/\/www.yilus5.com\/\">\u6309\u4e1a\u52a1\u9891\u7387\u548c\u5730\u533a\u67e5\u770b\u4ee3\u7406\u670d\u52a1\u5165\u53e3<\/a>\u56de\u5230\u4e3b\u7ad9\u5bfc\u822a\u3002<\/p>\n<h2>\u7b2c\u56db\u6b65\uff1a\u5224\u65ad\u8f6e\u6362\u7c92\u5ea6\u662f\u5426\u9002\u5408\u5f53\u524d\u4efb\u52a1<\/h2>\n<p>\u8f6e\u6362\u592a\u5c11\u4f1a\u8ba9\u5355\u4e2a\u51fa\u53e3\u627f\u53d7\u8fc7\u9ad8\u8bf7\u6c42\u91cf\uff1b\u8f6e\u6362\u592a\u9891\u7e41\u4e5f\u53ef\u80fd\u5236\u9020\u5f02\u5e38\u3002\u5173\u952e\u4e0d\u662f\u201c\u8d8a\u9891\u7e41\u8d8a\u5b89\u5168\u201d\uff0c\u800c\u662f\u8ba9\u51fa\u53e3\u3001\u8d26\u53f7\u3001\u4f1a\u8bdd\u548c\u8bf7\u6c42\u884c\u4e3a\u4fdd\u6301\u4e00\u81f4\u3002<\/p>\n<p>\u53ef\u4ee5\u6309\u4efb\u52a1\u7c7b\u578b\u9009\u62e9\u7c92\u5ea6\uff1a<\/p>\n<ul>\n<li>\u516c\u5f00\u9875\u9762\u91c7\u96c6\uff1a\u53ef\u4ee5\u6309\u57df\u540d\u3001\u5206\u9875\u6bb5\u3001\u4efb\u52a1\u6279\u6b21\u6216\u65f6\u95f4\u7a97\u53e3\u8f6e\u6362\uff0c\u91cd\u70b9\u63a7\u5236\u6bcf\u4e2a\u51fa\u53e3\u7684\u8bf7\u6c42\u901f\u7387\u3002<\/li>\n<li>\u767b\u5f55\u6001\u4efb\u52a1\uff1a\u901a\u5e38\u66f4\u9700\u8981\u7c98\u6027\u4f1a\u8bdd\uff0c\u4e0d\u9002\u5408\u6bcf\u6b21\u8bf7\u6c42\u6362 IP\u3002<\/li>\n<li>\u641c\u7d22\u3001\u672c\u5730\u5316\u9a8c\u8bc1\uff1a\u5730\u533a\u4e00\u81f4\u6027\u6bd4\u6781\u9ad8\u9891\u8f6e\u6362\u66f4\u91cd\u8981\uff0c\u8981\u907f\u514d\u77ed\u65f6\u95f4\u8de8\u56fd\u5bb6\u6216\u8de8\u57ce\u5e02\u8df3\u52a8\u3002<\/li>\n<li>API \u8bf7\u6c42\uff1a\u5148\u8bfb\u76ee\u6807 API \u7684\u901f\u7387\u9650\u5236\u3001\u914d\u989d\u548c\u91cd\u8bd5\u5efa\u8bae\uff0c\u518d\u51b3\u5b9a\u662f\u5426\u9700\u8981\u591a\u8d26\u53f7\u3001\u591a\u961f\u5217\u6216\u66f4\u4f4e\u9891\u7387\u3002<\/li>\n<\/ul>\n<p>\u5982\u679c\u76ee\u6807\u7ad9\u8fd4\u56de <code>Retry-After<\/code>\uff0c\u5e94\u5f53\u628a\u5b83\u5f53\u6210\u8c03\u5ea6\u8f93\u5165\uff0c\u800c\u4e0d\u662f\u5ffd\u7565\u540e\u7ee7\u7eed\u91cd\u8bd5\u3002RFC 6585 \u5bf9 429 \u7684\u5b9a\u4e49\u4e5f\u63d0\u5230\u54cd\u5e94\u53ef\u4ee5\u5305\u542b <code>Retry-After<\/code>\uff0c\u8fd9\u8bf4\u660e\u7b49\u5f85\u548c\u9000\u907f\u672c\u6765\u5c31\u662f\u5904\u7406 429 \u7684\u4e00\u90e8\u5206\u3002<\/p>\n<h2>\u7b2c\u4e94\u6b65\uff1a\u4ec0\u4e48\u65f6\u5019\u624d\u9700\u8981\u6269\u5927 IP \u6c60\u6216\u6362\u4ee3\u7406\u7c7b\u578b<\/h2>\n<p>\u5728\u4ee5\u4e0b\u6761\u4ef6\u540c\u65f6\u51fa\u73b0\u65f6\uff0c\u518d\u91cd\u70b9\u6000\u7591\u4ee3\u7406\u6c60\u6216\u4ee3\u7406\u7c7b\u578b\uff1a<\/p>\n<ul>\n<li>\u5355\u7ebf\u7a0b\u3001\u4f4e\u9891\u3001\u65e0\u91cd\u8bd5\u65f6\u4ecd\u7136\u5f88\u5feb 429\u3002<\/li>\n<li>\u4e0d\u540c\u8d26\u53f7\u3001\u4e0d\u540c Cookie\u3001\u4e0d\u540c\u76ee\u6807\u8def\u5f84\u90fd\u51fa\u73b0\u76f8\u4f3c\u9650\u5236\u3002<\/li>\n<li>\u591a\u4e2a\u51fa\u53e3\u6bb5\u6216\u5730\u533a\u8868\u73b0\u660e\u663e\u4e0d\u540c\uff0c\u4e14\u5dee\u5f02\u7a33\u5b9a\u53ef\u590d\u73b0\u3002<\/li>\n<li>\u76ee\u6807\u7ad9\u5bf9\u6570\u636e\u4e2d\u5fc3 ASN\u3001\u516c\u5f00\u4ee3\u7406\u6bb5\u6216\u7279\u5b9a\u5730\u533a\u66f4\u654f\u611f\u3002<\/li>\n<li>\u540c\u6837\u8282\u594f\u4e0b\uff0c\u4f4f\u5b85\u4ee3\u7406\u3001\u79fb\u52a8\u4ee3\u7406\u3001\u6570\u636e\u4e2d\u5fc3\u4ee3\u7406\u8868\u73b0\u5dee\u5f02\u660e\u663e\u3002<\/li>\n<\/ul>\n<p>\u5982\u679c\u662f\u516c\u5f00\u7f51\u9875\u91c7\u96c6\uff0c\u52a8\u6001\u4f4f\u5b85\u4ee3\u7406\u901a\u5e38\u6bd4\u56fa\u5b9a\u5c11\u91cf\u6570\u636e\u4e2d\u5fc3\u51fa\u53e3\u66f4\u9002\u5408\u5206\u6563\u8bf7\u6c42\uff0c\u4f46\u4ecd\u7136\u9700\u8981\u9650\u901f\u3001\u9000\u907f\u548c\u5931\u8d25\u961f\u5217\u3002\u5bf9\u4e8e\u8d26\u53f7\u76f8\u5173\u4efb\u52a1\uff0c\u79fb\u52a8\u6216\u9759\u6001\u4f4f\u5b85\u51fa\u53e3\u53ef\u80fd\u66f4\u9002\u5408\u4fdd\u6301\u4f1a\u8bdd\u8fde\u7eed\u6027\u3002\u5bf9\u4e8e\u7a33\u5b9a\u63a5\u53e3\u6216\u4f4e\u654f\u611f\u5ea6\u4efb\u52a1\uff0c\u6570\u636e\u4e2d\u5fc3\u4ee3\u7406\u7684\u6210\u672c\u548c\u901f\u5ea6\u53ef\u80fd\u66f4\u5408\u9002\u3002<\/p>\n<p>\u8fd9\u91cc\u7684\u5224\u65ad\u76ee\u6807\u4e0d\u662f\u76f2\u76ee\u4e70\u66f4\u5927\u7684\u6c60\uff0c\u800c\u662f\u786e\u8ba4\u74f6\u9888\u5230\u5e95\u5728\u8bf7\u6c42\u8282\u594f\u3001\u8d26\u53f7\u914d\u989d\u3001\u76ee\u6807\u7ad9\u7b56\u7565\uff0c\u8fd8\u662f\u51fa\u53e3\u8d44\u6e90\u672c\u8eab\u3002<\/p>\n<h2>\u53d1\u5e03\u524d\u7684\u81ea\u68c0\u6e05\u5355<\/h2>\n<p>\u628a 429 \u6392\u67e5\u6536\u53e3\u5230\u8fd9\u51e0\u4e2a\u95ee\u9898\uff1a<\/p>\n<ul>\n<li>429 \u6765\u6e90\u5df2\u7ecf\u786e\u8ba4\u4e86\u5417\uff1a\u76ee\u6807\u7ad9\u3001CDN\u3001API \u7f51\u5173\u8fd8\u662f\u4e2d\u95f4\u5c42\uff1f<\/li>\n<li>\u662f\u5426\u8bfb\u53d6\u5e76\u9075\u5b88\u4e86 <code>Retry-After<\/code> \u6216\u76ee\u6807\u7ad9\u516c\u5f00\u7684\u901f\u7387\u9650\u5236\uff1f<\/li>\n<li>\u5355\u7ebf\u7a0b\u4f4e\u9891\u6d4b\u8bd5\u662f\u5426\u901a\u8fc7\uff1f<\/li>\n<li>\u81ea\u52a8\u91cd\u8bd5\u662f\u5426\u6709\u9000\u907f\uff0c\u8fd8\u662f\u5931\u8d25\u540e\u7acb\u5373\u8865\u8bf7\u6c42\uff1f<\/li>\n<li>\u8d26\u53f7\u3001Cookie\u3001\u6307\u7eb9\u548c IP \u7684\u5173\u7cfb\u662f\u5426\u7a33\u5b9a\uff1f<\/li>\n<li>\u8f6e\u6362\u7c92\u5ea6\u662f\u5426\u7b26\u5408\u4efb\u52a1\u7c7b\u578b\uff0c\u800c\u4e0d\u662f\u6bcf\u4e2a\u8bf7\u6c42\u673a\u68b0\u6362 IP\uff1f<\/li>\n<li>\u4ea7\u54c1\u7c7b\u578b\u3001\u5730\u533a\u548c\u6c60\u89c4\u6a21\u662f\u5426\u4e0e\u76ee\u6807\u7ad9\u654f\u611f\u5ea6\u5339\u914d\uff1f<\/li>\n<\/ul>\n<p>\u6280\u672f\u8fb9\u754c\u53ef\u4ee5\u53c2\u8003 <a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/HTTP\/Status\/429\" target=\"_blank\" rel=\"noopener\">MDN \u5bf9 429 Too Many Requests \u7684\u8bf4\u660e<\/a> \u548c <a href=\"https:\/\/www.rfc-editor.org\/rfc\/rfc6585#section-4\" target=\"_blank\" rel=\"noopener\">RFC 6585 \u4e2d\u5bf9 429 \u7684\u5b9a\u4e49<\/a>\u3002\u5b9e\u9645\u5904\u7406\u65f6\uff0c\u5148\u8ba9\u8bf7\u6c42\u8282\u594f\u53ef\u63a7\uff0c\u518d\u8ba9\u4ee3\u7406\u8f6e\u6362\u670d\u52a1\u4e8e\u4e1a\u52a1\u76ee\u6807\uff1b429 \u6d88\u5931\u540e\uff0c\u518d\u7ee7\u7eed\u8bc4\u4f30\u901f\u5ea6\u3001\u6210\u529f\u7387\u3001\u5730\u533a\u7a33\u5b9a\u6027\u548c\u6210\u672c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4ee3\u7406\u8f6e\u6362\u540e\u4ecd\u9047\u5230 429\uff0c\u5148\u6392\u67e5\u6765\u6e90\u5c42\u7ea7\u3001\u8bf7\u6c42\u8282\u594f\u3001\u4f1a\u8bdd\u7a33\u5b9a\u6027\u548c\u8f6e\u6362\u7c92\u5ea6\uff0c\u518d\u5224\u65ad\u662f\u5426\u9700\u8981\u6269\u5927 IP \u6c60\u3002<\/p>\n","protected":false},"author":1,"featured_media":4965,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[48,47,51,49,50,52],"class_list":["post-4964","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-yiluproxy4","tag-429-too-many-requests","tag-47","tag-51","tag-49","tag-50","tag-52"],"_links":{"self":[{"href":"https:\/\/www.yilus5.com\/blog\/wp-json\/wp\/v2\/posts\/4964","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yilus5.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yilus5.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yilus5.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yilus5.com\/blog\/wp-json\/wp\/v2\/comments?post=4964"}],"version-history":[{"count":1,"href":"https:\/\/www.yilus5.com\/blog\/wp-json\/wp\/v2\/posts\/4964\/revisions"}],"predecessor-version":[{"id":4966,"href":"https:\/\/www.yilus5.com\/blog\/wp-json\/wp\/v2\/posts\/4964\/revisions\/4966"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.yilus5.com\/blog\/wp-json\/wp\/v2\/media\/4965"}],"wp:attachment":[{"href":"https:\/\/www.yilus5.com\/blog\/wp-json\/wp\/v2\/media?parent=4964"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yilus5.com\/blog\/wp-json\/wp\/v2\/categories?post=4964"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yilus5.com\/blog\/wp-json\/wp\/v2\/tags?post=4964"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}