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id=\"2%E3%80%81%E6%9C%80%E7%9F%AD%E5%93%8D%E5%BA%94%E6%97%B6%E9%97%B4%E4%B8%8E%E8%87%AA%E9%80%82%E5%BA%94%E6%9D%83%E9%87%8D-toc\" style=\"margin-left:80px\">2\u3001\u6700\u77ed\u54cd\u5e94\u65f6\u95f4\u4e0e\u81ea\u9002\u5e94\u6743\u91cd<\/p>\n<p id=\"2.1%20%E5%BB%B6%E8%BF%9F%E6%84%9F%E7%9F%A5-toc\" style=\"margin-left:120px\">2.1 \u5ef6\u8fdf\u611f\u77e5<\/p>\n<p id=\"2.2%20%E5%90%8E%E7%AB%AF%E4%B8%BB%E5%8A%A8%E4%B8%8A%E6%8A%A5-toc\" style=\"margin-left:120px\">2.2 \u540e\u7aef\u4e3b\u52a8\u4e0a\u62a5<\/p>\n<p id=\"3%E3%80%81P2C%EF%BC%9A%E5%9C%A8%E6%95%88%E6%9E%9C%E4%B8%8E%E5%A4%8D%E6%9D%82%E5%BA%A6%E4%B9%8B%E9%97%B4%E6%8A%98%E4%B8%AD-toc\" style=\"margin-left:80px\">3\u3001P2C&#xff1a;\u5728\u6548\u679c\u4e0e\u590d\u6742\u5ea6\u4e4b\u95f4\u6298\u4e2d<\/p>\n<p id=\"%EF%BC%88%E4%B8%89%EF%BC%89%E5%93%88%E5%B8%8C%E7%AE%97%E6%B3%95%EF%BC%9A%E7%94%A8%E7%A8%B3%E5%AE%9A%E6%98%A0%E5%B0%84%E6%8D%A2%E5%8F%96%E5%B1%80%E9%83%A8%E6%80%A7-toc\" style=\"margin-left:40px\">&#xff08;\u4e09&#xff09;\u54c8\u5e0c\u7b97\u6cd5&#xff1a;\u7528\u7a33\u5b9a\u6620\u5c04\u6362\u53d6\u5c40\u90e8\u6027<\/p>\n<p id=\"1%E3%80%81%E6%99%AE%E9%80%9A%E5%93%88%E5%B8%8C%E4%B8%8E%E4%BC%9A%E8%AF%9D%E7%B2%98%E6%80%A7-toc\" style=\"margin-left:80px\">1\u3001\u666e\u901a\u54c8\u5e0c\u4e0e\u4f1a\u8bdd\u7c98\u6027<\/p>\n<p id=\"2%E3%80%81%E4%B8%80%E8%87%B4%E6%80%A7%E5%93%88%E5%B8%8C-toc\" style=\"margin-left:80px\">2\u3001\u4e00\u81f4\u6027\u54c8\u5e0c<\/p>\n<p id=\"3%E3%80%81Rendezvous%20%E4%B8%8E%20Maglev-toc\" style=\"margin-left:80px\">3\u3001Rendezvous \u4e0e Maglev<\/p>\n<p id=\"%EF%BC%88%E5%9B%9B%EF%BC%89%E7%AE%97%E6%B3%95%E9%80%89%E6%8B%A9%E4%B8%8D%E8%83%BD%E8%84%B1%E7%A6%BB%E5%B7%A5%E4%BD%9C%E8%B4%9F%E8%BD%BD-toc\" style=\"margin-left:40px\">&#xff08;\u56db&#xff09;\u7b97\u6cd5\u9009\u62e9\u4e0d\u80fd\u8131\u79bb\u5de5\u4f5c\u8d1f\u8f7d<\/p>\n<p id=\"1%E3%80%81%E7%AE%97%E6%B3%95%E6%AF%94%E8%BE%83%E8%A1%A8-toc\" 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id=\"%EF%BC%88%E4%B8%80%EF%BC%89%E4%B8%83%E5%B1%82%E4%BB%A3%E7%90%86%E5%A6%82%E4%BD%95%E5%A4%84%E7%90%86%E4%B8%80%E6%9D%A1%E8%AF%B7%E6%B1%82-toc\" style=\"margin-left:40px\">&#xff08;\u4e00&#xff09;\u4e03\u5c42\u4ee3\u7406\u5982\u4f55\u5904\u7406\u4e00\u6761\u8bf7\u6c42<\/p>\n<p id=\"1%E3%80%81%E7%BB%88%E6%AD%A2%E3%80%81%E8%A7%A3%E6%9E%90%E3%80%81%E5%8C%B9%E9%85%8D%E3%80%81%E8%BD%AC%E5%8F%91-toc\" style=\"margin-left:80px\">1\u3001\u7ec8\u6b62\u3001\u89e3\u6790\u3001\u5339\u914d\u3001\u8f6c\u53d1<\/p>\n<p id=\"2%E3%80%81%E8%BF%9E%E6%8E%A5%E6%B1%A0%E6%94%B9%E5%8F%98%E4%BA%86%E2%80%9C%E8%BF%9E%E6%8E%A5%E6%95%B0%E2%80%9D%E7%9A%84%E5%90%AB%E4%B9%89-toc\" style=\"margin-left:80px\">2\u3001\u8fde\u63a5\u6c60\u6539\u53d8\u4e86\u201c\u8fde\u63a5\u6570\u201d\u7684\u542b\u4e49<\/p>\n<p id=\"%EF%BC%88%E4%BA%8C%EF%BC%89%E4%B8%83%E5%B1%82%E6%8F%90%E4%BE%9B%E7%9A%84%E6%A0%B8%E5%BF%83%E8%83%BD%E5%8A%9B-toc\" 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id=\"3%E3%80%81%E5%AE%B9%E9%87%8F%E6%89%A9%E5%B1%95%E4%B8%8D%E6%98%AF%E7%AE%80%E5%8D%95%E7%9B%B8%E5%8A%A0\">3\u3001\u5bb9\u91cf\u6269\u5c55\u4e0d\u662f\u7b80\u5355\u76f8\u52a0<\/h4>\n<p>\u5047\u8bbe\u4e09\u53f0\u670d\u52a1\u5668\u5404\u81ea\u538b\u6d4b\u4e0a\u9650\u4e3a 1000 \u8bf7\u6c42\/\u79d2&#xff0c;\u96c6\u7fa4\u5e76\u4e0d\u5fc5\u7136\u7a33\u5b9a\u627f\u8f7d 3000 \u8bf7\u6c42\/\u79d2\u3002\u8d1f\u8f7d\u5747\u8861\u5668\u81ea\u8eab\u4f1a\u6d88\u8017\u8d44\u6e90&#xff1b;\u5171\u4eab\u6570\u636e\u5e93\u53ef\u80fd\u5148\u5230\u4e0a\u9650&#xff1b;\u5b9e\u4f8b\u95f4\u80fd\u529b\u5b58\u5728\u65b9\u5dee&#xff1b;\u6545\u969c\u65f6\u8fd8\u8981\u4e3a\u5269\u4f59\u8282\u70b9\u4fdd\u7559\u63a5\u7ba1\u7a7a\u95f4\u3002\u66f4\u7a33\u59a5\u7684\u5bb9\u91cf\u8868\u8fbe\u662f&#xff1a;<\/p>\n<p><span style=\"color:#fe2c24\">\u53ef\u627f\u8bfa\u5bb9\u91cf \u2248 \u5065\u5eb7\u5b9e\u4f8b\u80fd\u529b\u4e4b\u548c \u00d7 \u5b89\u5168\u7cfb\u6570 \u2212 \u6545\u969c\u9884\u7559 \u2212 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id=\"2%E3%80%81%E5%81%A5%E5%BA%B7%E6%A3%80%E6%9F%A5%E5%9B%9E%E7%AD%94%E2%80%9C%E7%8E%B0%E5%9C%A8%E6%98%AF%E5%90%A6%E9%80%82%E5%90%88%E6%8E%A5%E6%B5%81%E9%87%8F%E2%80%9D\">2\u3001\u5065\u5eb7\u68c0\u67e5\u56de\u7b54\u201c\u73b0\u5728\u662f\u5426\u9002\u5408\u63a5\u6d41\u91cf\u201d<\/h4>\n<p>\u4e3b\u52a8\u68c0\u67e5\u7531\u8d1f\u8f7d\u5747\u8861\u5668\u5b9a\u671f\u53d1\u8d77&#xff0c;\u53ef\u4ee5\u662f TCP \u8fde\u63a5\u3001\u7279\u5b9a\u5b57\u8282\u6536\u53d1\u3001HTTP \u8def\u5f84\u3001gRPC 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id=\"%EF%BC%88%E4%B8%89%EF%BC%89%E9%80%89%E6%8B%A9%E3%80%81%E8%BD%AC%E5%8F%91%E4%B8%8E%E8%BF%94%E5%9B%9E\">&#xff08;\u4e09&#xff09;\u9009\u62e9\u3001\u8f6c\u53d1\u4e0e\u8fd4\u56de<\/h3>\n<h4 id=\"1%E3%80%81%E9%80%89%E6%8B%A9%E9%98%B6%E6%AE%B5%E5%85%88%E8%BF%87%E6%BB%A4%E5%86%8D%E6%89%93%E5%88%86\">1\u3001\u9009\u62e9\u9636\u6bb5\u5148\u8fc7\u6ee4\u518d\u6253\u5206<\/h4>\n<p>\u9009\u62e9\u8fc7\u7a0b\u53ef\u4ee5\u62bd\u8c61\u4e3a&#xff1a;<\/p>\n<li>\n<p>\u6309\u534f\u8bae\u3001\u7aef\u53e3\u3001Host\u3001\u8def\u5f84\u3001\u65b9\u6cd5\u3001Header\u3001\u5730\u57df\u6216\u79df\u6237\u7b5b\u9009\u8def\u7531&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u6392\u9664\u672a\u5c31\u7eea\u3001\u5f02\u5e38\u3001\u6392\u7a7a\u548c\u8fbe\u5230\u5e76\u53d1\u4e0a\u9650\u7684\u540e\u7aef&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u6839\u636e\u4f18\u5148\u7ea7\u9009\u62e9\u4e3b\u533a\u57df\u6216\u6545\u969c\u8f6c\u79fb\u533a\u57df&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u5728\u5269\u4f59\u96c6\u5408\u4e0a\u6267\u884c\u8f6e\u8be2\u3001\u6700\u5c11\u8fde\u63a5\u3001\u54c8\u5e0c\u6216\u81ea\u9002\u5e94\u7b97\u6cd5&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u521b\u5efa\u8fde\u63a5\u6620\u5c04\u6216\u628a\u8bf7\u6c42\u4ea4\u7ed9\u5df2\u6709\u4e0a\u6e38\u8fde\u63a5\u3002<\/p>\n<\/li>\n<p>\u987a\u5e8f\u5f88\u91cd\u8981\u3002\u8def\u7531\u89c4\u5219\u51b3\u5b9a\u201c\u5728\u54ea\u4e2a\u6c60\u91cc\u9009\u201d&#xff0c;\u7b97\u6cd5\u51b3\u5b9a\u201c\u6c60\u4e2d\u7684\u54ea\u4e00\u4e2a\u201d\u3002\u628a\u4e8c\u8005\u6df7\u4e3a\u4e00\u8c08&#xff0c;\u4f1a\u8bef\u4ee5\u4e3a\u66f4\u6362\u7b97\u6cd5\u5c31\u80fd\u89e3\u51b3\u8de8\u5730\u57df\u6210\u672c\u3001\u7248\u672c\u9694\u79bb\u6216\u79df\u6237\u8def\u7531\u95ee\u9898\u3002<\/p>\n<h4 id=\"2%E3%80%81%E8%BD%AC%E5%8F%91%E5%8F%AF%E4%BB%A5%E6%98%AF%E6%94%B9%E5%8C%85%EF%BC%8C%E4%B9%9F%E5%8F%AF%E4%BB%A5%E6%98%AF%E4%BB%A3%E7%90%86\">2\u3001\u8f6c\u53d1\u53ef\u4ee5\u662f\u6539\u5305&#xff0c;\u4e5f\u53ef\u4ee5\u662f\u4ee3\u7406<\/h4>\n<p>\u56db\u5c42\u76f4\u901a\u65b9\u6848\u53ef\u80fd\u53ea\u6539\u5199\u76ee\u6807\u5730\u5740\u5e76\u7ef4\u62a4\u8fde\u63a5\u72b6\u6001&#xff0c;\u540e\u7aef\u76f4\u63a5\u6216\u7ecf\u8d1f\u8f7d\u5747\u8861\u5668\u8fd4\u56de&#xff1b;\u5168\u4ee3\u7406\u65b9\u6848\u7ec8\u6b62\u5ba2\u6237\u7aef\u8fde\u63a5&#xff0c;\u518d\u5efa\u7acb\u4e00\u6761\u5230\u540e\u7aef\u7684\u65b0\u8fde\u63a5\u3002\u4e03\u5c42\u65b9\u6848\u901a\u5e38\u5fc5\u987b\u89e3\u6790\u5e94\u7528\u534f\u8bae&#xff0c;\u56e0\u6b64\u5929\u7136\u66f4\u63a5\u8fd1\u5168\u4ee3\u7406&#xff0c;\u4f46 TLS \u76f4\u901a\u3001SNI \u8def\u7531\u548c QUIC 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id=\"%EF%BC%88%E4%B8%80%EF%BC%89%E5%85%A5%E5%8F%A3%E4%BE%A7%E7%9A%84%E4%B8%89%E7%B1%BB%E5%AE%9E%E7%8E%B0\">&#xff08;\u4e00&#xff09;\u5165\u53e3\u4fa7\u7684\u4e09\u7c7b\u5b9e\u73b0<\/h3>\n<h4 id=\"1%E3%80%81DNS%20%E4%B8%8E%E5%85%A8%E5%B1%80%E6%B5%81%E9%87%8F%E8%B0%83%E5%BA%A6\">1\u3001DNS \u4e0e\u5168\u5c40\u6d41\u91cf\u8c03\u5ea6<\/h4>\n<p>DNS \u53ef\u4ee5\u4e3a\u540c\u4e00\u57df\u540d\u8fd4\u56de\u591a\u4e2a\u5730\u5740&#xff0c;\u6216\u6839\u636e\u5730\u57df\u3001\u5ef6\u8fdf\u3001\u6743\u91cd\u548c\u5065\u5eb7\u72b6\u6001\u8fd4\u56de\u4e0d\u540c\u533a\u57df\u5165\u53e3\u3002\u5b83\u8986\u76d6\u8303\u56f4\u5927\u3001\u9002\u5408\u8de8\u5730\u57df&#xff0c;\u4f46\u7f13\u5b58\u548c TTL \u4f7f\u5207\u6362\u4e0d\u53ef\u80fd\u7edd\u5bf9\u5373\u65f6&#xff1b;\u9012\u5f52\u89e3\u6790\u5668\u7684\u4f4d\u7f6e\u4e5f\u4e0d\u603b\u80fd\u51c6\u786e\u4ee3\u8868\u7ec8\u7aef\u7528\u6237\u3002DNS 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id=\"2%E3%80%81%E5%9B%9B%E5%B1%82%E7%BD%91%E7%BB%9C%E8%B4%9F%E8%BD%BD%E5%9D%87%E8%A1%A1\">2\u3001\u56db\u5c42\u7f51\u7edc\u8d1f\u8f7d\u5747\u8861<\/h4>\n<p>\u56db\u5c42\u8d1f\u8f7d\u5747\u8861\u4e3b\u8981\u4f9d\u636e\u6e90\/\u76ee\u7684 IP\u3001\u6e90\/\u76ee\u7684\u7aef\u53e3\u548c\u4f20\u8f93\u534f\u8bae\u5f62\u6210\u7684\u6d41\u6807\u8bc6\u8fdb\u884c\u9009\u62e9\u3002\u5b9e\u73b0\u53ef\u4ee5\u4f4d\u4e8e\u4e13\u7528\u8bbe\u5907\u3001\u4e91\u7f51\u7edc\u3001Linux IPVS\u3001eBPF \u7a0b\u5e8f\u6216\u7528\u6237\u6001\u9ad8\u6027\u80fd\u8f6c\u53d1\u5668\u3002\u5b83\u9002\u5408 TCP\u3001UDP \u548c\u975e HTTP \u534f\u8bae&#xff0c;\u4e5f\u9002\u5408\u9700\u8981\u9ad8\u541e\u5410\u3001\u4f4e\u989d\u5916\u65f6\u5ef6\u6216 TLS \u76f4\u901a\u7684\u573a\u666f\u3002<\/p>\n<p>\u5178\u578b\u8f6c\u53d1\u6a21\u5f0f\u5305\u62ec&#xff1a;<\/p>\n<ul>\n<li>\n<p>NAT\/\u5168 NAT&#xff1a;\u5165\u53e3\u6539\u5199\u5730\u5740&#xff0c;\u8fd4\u56de\u6d41\u91cf\u901a\u5e38\u4e5f\u7ecf\u8fc7\u5165\u53e3&#xff0c;\u90e8\u7f72\u76f4\u63a5\u4f46\u5165\u53e3\u627f\u53d7\u53cc\u5411\u6d41\u91cf&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u76f4\u63a5\u8def\u7531&#xff08;DR\/DSR&#xff09;&#xff1a;\u8bf7\u6c42\u7ecf\u8c03\u5ea6\u5668&#xff0c;\u54cd\u5e94\u7531\u540e\u7aef\u76f4\u63a5\u8fd4\u56de&#xff0c;\u51cf\u8f7b\u5165\u53e3\u56de\u7a0b\u538b\u529b&#xff0c;\u4f46\u7f51\u7edc\u914d\u7f6e\u66f4\u590d\u6742&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u96a7\u9053\u8f6c\u53d1&#xff1a;\u5c06\u8bf7\u6c42\u5c01\u88c5\u9001\u5230\u8fdc\u7aef\u540e\u7aef&#xff0c;\u53ef\u8de8\u4e09\u5c42\u7f51\u7edc&#xff0c;\u589e\u52a0\u5c01\u88c5\u5f00\u9500&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u56db\u5c42\u4ee3\u7406&#xff1a;\u5206\u522b\u7ec8\u6b62\u524d\u540e\u7aef TCP \u8fde\u63a5&#xff0c;\u83b7\u5f97\u66f4\u5f3a\u8fde\u63a5\u63a7\u5236&#xff0c;\u4f46\u6570\u636e\u90fd\u7ecf\u8fc7\u4ee3\u7406\u3002<\/p>\n<\/li>\n<\/ul>\n<h4 id=\"3%E3%80%81%E4%B8%83%E5%B1%82%E5%8F%8D%E5%90%91%E4%BB%A3%E7%90%86\">3\u3001\u4e03\u5c42\u53cd\u5411\u4ee3\u7406<\/h4>\n<p>\u4e03\u5c42\u8d1f\u8f7d\u5747\u8861\u89e3\u6790 HTTP\/HTTPS\u3001gRPC \u6216\u5176\u4ed6\u5e94\u7528\u534f\u8bae&#xff0c;\u53ef\u4ee5\u6309\u57df\u540d\u3001\u8def\u5f84\u3001\u65b9\u6cd5\u3001Header\u3001Cookie\u3001\u67e5\u8be2\u53c2\u6570\u6216\u8bf7\u6c42\u5185\u5bb9\u8def\u7531\u3002\u5b83\u80fd\u591f\u5b8c\u6210 TLS \u7ec8\u6b62\u3001\u8fde\u63a5\u590d\u7528\u3001\u538b\u7f29\u3001\u7f13\u5b58\u3001\u8ba4\u8bc1\u3001WAF\u3001\u91cd\u5199\u3001\u6d41\u91cf\u955c\u50cf\u548c\u7ec6\u7c92\u5ea6\u6307\u6807\u3002<\/p>\n<p>\u8fd9\u7c7b\u80fd\u529b\u7684\u4ee3\u4ef7\u662f\u66f4\u9ad8\u7684 CPU \u4e0e\u5185\u5b58\u6d88\u8017\u3001\u66f4\u590d\u6742\u7684\u914d\u7f6e&#xff0c;\u4ee5\u53ca\u6210\u4e3a\u534f\u8bae\u5347\u7ea7\u548c\u5b89\u5168\u8fb9\u754c\u7684\u4e00\u90e8\u5206\u3002\u4e03\u5c42\u4ee3\u7406\u5fc5\u987b\u6b63\u786e\u5904\u7406\u8bf7\u6c42\u8d70\u79c1\u3001Header \u89c4\u8303\u5316\u3001\u8d85\u65f6\u3001\u4e3b\u4f53\u5927\u5c0f\u3001\u6d41\u5f0f\u54cd\u5e94\u548c WebSocket \u7b49\u7ec6\u8282&#xff1b;\u5b83\u7684\u4ef7\u503c\u4e0d\u662f\u201c\u529f\u80fd\u8d8a\u591a\u8d8a\u597d\u201d&#xff0c;\u800c\u662f\u628a\u786e\u6709\u5fc5\u8981\u7684\u5e94\u7528\u8bed\u4e49\u63a7\u5236\u96c6\u4e2d\u5728\u5408\u9002\u8fb9\u754c\u3002<\/p>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"469\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260924011759-6ab47a47575b3.png\" width=\"800\" \/><\/p>\n<p>\u751f\u4ea7\u7cfb\u7edf\u5f80\u5f80\u540c\u65f6\u4f7f\u7528 DNS\/Anycast\u3001\u533a\u57df\u56db\u5c42\u5165\u53e3\u3001\u4e03\u5c42\u7f51\u5173\u548c\u670d\u52a1\u95f4\u8c03\u5ea6&#xff0c;\u5404\u5c42\u89e3\u51b3\u4e0d\u540c\u5c3a\u5ea6\u7684\u95ee\u9898\u3002<\/p>\n<h3 id=\"%EF%BC%88%E4%BA%8C%EF%BC%89%E6%9C%8D%E5%8A%A1%E4%BE%A7%E7%9A%84%E4%B8%89%E7%B1%BB%E5%AE%9E%E7%8E%B0\">&#xff08;\u4e8c&#xff09;\u670d\u52a1\u4fa7\u7684\u4e09\u7c7b\u5b9e\u73b0<\/h3>\n<h4 id=\"1%E3%80%81%E5%AE%A2%E6%88%B7%E7%AB%AF%E8%B4%9F%E8%BD%BD%E5%9D%87%E8%A1%A1\">1\u3001\u5ba2\u6237\u7aef\u8d1f\u8f7d\u5747\u8861<\/h4>\n<p>\u5ba2\u6237\u7aef\u4ece\u6ce8\u518c\u4e2d\u5fc3\u83b7\u5f97\u540e\u7aef\u5217\u8868&#xff0c;\u5728\u672c\u5730\u6267\u884c\u7b97\u6cd5\u5e76\u76f4\u63a5\u8fde\u63a5\u5b9e\u4f8b\u3002\u4f18\u70b9\u662f\u5c11\u4e00\u8df3\u3001\u7b56\u7565\u53ef\u8d34\u8fd1\u8c03\u7528\u65b9\u3001\u6ca1\u6709\u96c6\u4e2d\u4ee3\u7406\u541e\u5410\u74f6\u9888&#xff1b;\u7f3a\u70b9\u662f\u6bcf\u79cd\u8bed\u8a00\u90fd\u8981\u7ef4\u62a4\u5e93&#xff0c;\u7b56\u7565\u5347\u7ea7\u4e0e\u8bc1\u4e66\u7ba1\u7406\u56f0\u96be&#xff0c;\u9519\u8bef\u5b9e\u73b0\u4f1a\u5728\u6574\u4e2a\u8c03\u7528\u9762\u6269\u6563\u3002<\/p>\n<p>\u5ba2\u6237\u7aef\u8d1f\u8f7d\u5747\u8861\u5e38\u89c1\u4e8e RPC 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id=\"2%E3%80%81%E6%9C%8D%E5%8A%A1%E7%BD%91%E6%A0%BC%E4%B8%8E%E8%BE%B9%E8%BD%A6%2F%E8%8A%82%E7%82%B9%E4%BB%A3%E7%90%86\">2\u3001\u670d\u52a1\u7f51\u683c\u4e0e\u8fb9\u8f66\/\u8282\u70b9\u4ee3\u7406<\/h4>\n<p>\u670d\u52a1\u7f51\u683c\u628a\u5ba2\u6237\u7aef\u4fa7\u80fd\u529b\u4e0b\u6c89\u5230\u8fb9\u8f66\u3001\u8282\u70b9\u4ee3\u7406\u6216\u5185\u6838\u6570\u636e\u9762&#xff0c;\u901a\u8fc7\u7edf\u4e00\u63a7\u5236\u9762\u4e0b\u53d1\u670d\u52a1\u53d1\u73b0\u3001mTLS\u3001\u8def\u7531\u3001\u7194\u65ad\u548c\u53ef\u89c2\u6d4b\u7b56\u7565\u3002\u5b83\u517c\u987e\u591a\u8bed\u8a00\u4e00\u81f4\u6027\u4e0e\u8c03\u7528\u4fa7\u5c31\u8fd1\u51b3\u7b56&#xff0c;\u4f46\u5f15\u5165\u65b0\u7684\u8d44\u6e90\u5f00\u9500\u3001\u914d\u7f6e\u5c42\u6b21\u548c\u6545\u969c\u6a21\u5f0f\u3002<\/p>\n<p>\u8fb9\u8f66\u6a21\u5f0f\u6bcf\u4e2a\u5de5\u4f5c\u8d1f\u8f7d\u65c1\u90fd\u6709\u4ee3\u7406&#xff0c;\u9694\u79bb\u6027\u597d\u3001\u5347\u7ea7\u7c92\u5ea6\u7ec6&#xff1b;\u8282\u70b9\u4ee3\u7406\u6216\u65e0\u8fb9\u8f66\u6a21\u5f0f\u5171\u4eab\u66f4\u591a\u6570\u636e\u9762\u8d44\u6e90&#xff0c;\u51cf\u5c11\u5b9e\u4f8b\u6570\u91cf&#xff0c;\u5374\u8981\u6c42\u66f4\u8c28\u614e\u7684\u591a\u79df\u6237\u9694\u79bb\u3002\u65e0\u8bba\u5f62\u6001\u5982\u4f55&#xff0c;\u670d\u52a1\u7f51\u683c\u90fd\u4e0d\u6d88\u9664\u8d1f\u8f7d\u5747\u8861&#xff0c;\u53ea\u662f\u6539\u53d8\u8d1f\u8f7d\u5747\u8861\u80fd\u529b\u7684\u90e8\u7f72\u4f4d\u7f6e\u3002<\/p>\n<h4 id=\"3%E3%80%81%E6%9C%8D%E5%8A%A1%E7%AB%AF%E5%88%86%E6%B4%BE%E4%B8%8E%E5%B7%A5%E4%BD%9C%E9%98%9F%E5%88%97\">3\u3001\u670d\u52a1\u7aef\u5206\u6d3e\u4e0e\u5de5\u4f5c\u961f\u5217<\/h4>\n<p>\u5e76\u975e\u6240\u6709\u8d1f\u8f7d\u90fd\u4ee5\u540c\u6b65\u7f51\u7edc\u8bf7\u6c42\u51fa\u73b0\u3002\u4efb\u52a1\u961f\u5217\u3001\u6d88\u606f\u6d88\u8d39\u8005\u3001\u6279\u5904\u7406\u8c03\u5ea6\u5668\u540c\u6837\u5728\u5206\u914d\u5de5\u4f5c\u3002\u751f\u4ea7\u8005\u628a\u4efb\u52a1\u5199\u5165\u961f\u5217&#xff0c;\u591a\u4e2a\u6d88\u8d39\u8005\u7ade\u4e89\u6216\u6309\u5206\u533a\u9886\u53d6&#xff0c;\u786e\u8ba4\u673a\u5236\u51b3\u5b9a\u5931\u8d25\u540e\u662f\u5426\u91cd\u6295\u3002\u8fd9\u91cc\u7684\u201c\u7b97\u6cd5\u201d\u53ef\u80fd\u662f\u5206\u533a\u54c8\u5e0c\u3001\u6d88\u8d39\u8005\u7ec4\u518d\u5747\u8861\u3001\u4f18\u5148\u7ea7\u961f\u5217\u6216\u5de5\u4f5c\u7a83\u53d6\u3002<\/p>\n<p>\u628a\u7f51\u7edc\u8d1f\u8f7d\u5747\u8861\u4e0e\u4efb\u52a1\u8c03\u5ea6\u653e\u5728\u540c\u4e00\u6846\u67b6\u4e0b\u7406\u89e3&#xff0c;\u53ef\u4ee5\u770b\u5230\u5171\u540c\u95ee\u9898&#xff1a;\u5019\u9009\u5de5\u4f5c\u8005\u53d1\u73b0\u3001\u80fd\u529b\u5dee\u5f02\u3001\u4efb\u52a1\u7c98\u6027\u3001\u5931\u8d25\u91cd\u8bd5\u3001\u80cc\u538b\u3001\u987a\u5e8f\u6027\u548c\u91cd\u590d\u6267\u884c\u3002\u4e0d\u540c\u4e4b\u5904\u662f\u540c\u6b65\u8bf7\u6c42\u66f4\u654f\u611f\u4e8e\u5373\u65f6\u5c3e\u65f6\u5ef6&#xff0c;\u961f\u5217\u7cfb\u7edf\u66f4\u5173\u6ce8\u79ef\u538b\u3001\u541e\u5410\u548c\u81f3\u5c11\u4e00\u6b21\/\u81f3\u591a\u4e00\u6b21\u8bed\u4e49\u3002<\/p>\n<h3 id=\"%EF%BC%88%E4%B8%89%EF%BC%89%E5%8D%95%E5%B1%82%E6%96%B9%E6%A1%88%E4%B8%8E%E7%BB%84%E5%90%88%E6%96%B9%E6%A1%88\">&#xff08;\u4e09&#xff09;\u5355\u5c42\u65b9\u6848\u4e0e\u7ec4\u5408\u65b9\u6848<\/h3>\n<h4 id=\"1%E3%80%81%E4%B8%BA%E4%BB%80%E4%B9%88%E7%94%9F%E4%BA%A7%E7%B3%BB%E7%BB%9F%E5%B8%B8%E5%B8%B8%E5%A4%9A%E5%B1%82%E5%B9%B6%E5%AD%98\">1\u3001\u4e3a\u4ec0\u4e48\u751f\u4ea7\u7cfb\u7edf\u5e38\u5e38\u591a\u5c42\u5e76\u5b58<\/h4>\n<p>\u5168\u5c40\u8c03\u5ea6\u8981\u770b\u5730\u57df\u548c\u707e\u5907&#xff0c;\u533a\u57df\u5165\u53e3\u8981\u625b\u9ad8\u8fde\u63a5\u901f\u7387&#xff0c;\u5e94\u7528\u7f51\u5173\u8981\u8bc6\u522b HTTP 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id=\"%EF%BC%88%E4%B8%80%EF%BC%89%E9%9D%99%E6%80%81%E7%AE%97%E6%B3%95%EF%BC%9A%E4%BD%8E%E6%88%90%E6%9C%AC%E5%BB%BA%E7%AB%8B%E5%9F%BA%E6%9C%AC%E7%A7%A9%E5%BA%8F\">&#xff08;\u4e00&#xff09;\u9759\u6001\u7b97\u6cd5&#xff1a;\u4f4e\u6210\u672c\u5efa\u7acb\u57fa\u672c\u79e9\u5e8f<\/h3>\n<h4 id=\"1%E3%80%81%E8%BD%AE%E8%AF%A2%E4%B8%8E%E5%8A%A0%E6%9D%83%E8%BD%AE%E8%AF%A2\">1\u3001\u8f6e\u8be2\u4e0e\u52a0\u6743\u8f6e\u8be2<\/h4>\n<h5 id=\"1.1%20%E6%99%AE%E9%80%9A%E8%BD%AE%E8%AF%A2\">1.1 \u666e\u901a\u8f6e\u8be2<\/h5>\n<p>\u8f6e\u8be2&#xff08;Round Robin&#xff09;\u6309\u56fa\u5b9a\u987a\u5e8f\u4f9d\u6b21\u9009\u62e9\u5065\u5eb7\u540e\u7aef&#xff1a;A\u3001B\u3001C\u3001A\u3001B\u3001C\u3002\u5176\u72b6\u6001\u91cf\u5f88\u5c0f&#xff0c;\u9009\u62e9\u5f00\u9500\u8fd1\u4f3c\u5e38\u6570&#xff0c;\u9002\u5408\u80fd\u529b\u76f8\u8fd1\u3001\u8bf7\u6c42\u6210\u672c\u63a5\u8fd1\u4e14\u8fde\u63a5\u5bff\u547d\u8f83\u77ed\u7684\u5b9e\u4f8b\u6c60\u3002NGINX \u7684 HTTP 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3:1:1&#xff0c;\u5728\u8db3\u591f\u957f\u7a97\u53e3\u5185&#xff0c;A \u7ea6\u63a5\u6536\u4e94\u5206\u4e4b\u4e09\u7684\u8bf7\u6c42\u3002\u6743\u91cd\u53ef\u4ee5\u8868\u793a\u673a\u578b\u80fd\u529b\u3001\u6210\u672c\u504f\u597d\u3001\u7248\u672c\u7070\u5ea6\u6216\u533a\u57df\u4f18\u5148\u7ea7\u3002<\/p>\n<p>\u6743\u91cd\u4e0d\u662f\u201cCPU \u6838\u6570\u201d\u7684\u7b80\u5355\u6620\u5c04\u3002\u771f\u5b9e\u541e\u5410\u4f1a\u53d7\u5185\u5b58\u3001\u7f13\u5b58\u547d\u4e2d\u3001I\/O 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id=\"2%E3%80%81%E9%9A%8F%E6%9C%BA%E4%B8%8E%E5%8A%A0%E6%9D%83%E9%9A%8F%E6%9C%BA\">2\u3001\u968f\u673a\u4e0e\u52a0\u6743\u968f\u673a<\/h4>\n<p>\u968f\u673a\u7b97\u6cd5\u4ece\u5065\u5eb7\u96c6\u5408\u4e2d\u968f\u673a\u9009\u4e00\u4e2a\u8282\u70b9\u3002\u5355\u6b21\u7ed3\u679c\u4e0d\u53ef\u9884\u6d4b&#xff0c;\u4f46\u5927\u6837\u672c\u4e0b\u8d8b\u8fd1\u5747\u5300&#xff1b;\u5b83\u4e0d\u9700\u8981\u5168\u5c40\u6e38\u6807&#xff0c;\u591a\u4e2a\u8d1f\u8f7d\u5747\u8861\u5b9e\u4f8b\u4e5f\u4e0d\u5fc5\u540c\u6b65\u8f6e\u8be2\u4f4d\u7f6e\u3002\u52a0\u6743\u968f\u673a\u6309\u6743\u91cd\u6784\u9020\u6982\u7387\u5206\u5e03&#xff0c;\u80fd\u8868\u8fbe\u80fd\u529b\u5dee\u5f02\u3002<\/p>\n<p>\u968f\u673a\u7684\u6ce2\u52a8\u5728\u5c0f\u6d41\u91cf\u6c60\u4e2d\u66f4\u660e\u663e&#xff0c;\u8fde\u7eed\u547d\u4e2d\u540c\u4e00\u540e\u7aef\u5b8c\u5168\u53ef\u80fd\u53d1\u751f\u3002\u5b83\u7684\u4f18\u52bf\u662f\u5b9e\u73b0\u7b80\u5355\u3001\u6269\u5c55\u6027\u597d&#xff0c;\u5e76\u80fd\u51cf\u5c11\u67d0\u4e9b\u7531\u56fa\u5b9a\u987a\u5e8f\u4e0e\u8282\u70b9\u6545\u969c\u5171\u540c\u9020\u6210\u7684\u504f\u5dee\u3002\u5de5\u7a0b\u4e0a\u8fd8\u5e38\u628a\u968f\u673a\u4f5c\u4e3a\u91c7\u6837\u6b65\u9aa4&#xff0c;\u4e0e\u6700\u5c11\u8bf7\u6c42\u7ec4\u5408\u6210 P2C\u3002<\/p>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"466\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260924011759-6ab47a47b5ce2.png\" width=\"800\" \/><\/p>\n<p>\u666e\u901a\u8f6e\u8be2\u8ffd\u6c42\u6b21\u6570\u76f8\u7b49&#xff0c;\u52a0\u6743\u8f6e\u8be2\u8ffd\u6c42\u6bd4\u4f8b\u5339\u914d&#xff0c;\u968f\u673a\u7b97\u6cd5\u5728\u957f\u7a97\u53e3\u8d8b\u8fd1\u76ee\u6807\u4f46\u77ed\u7a97\u53e3\u5b58\u5728\u6ce2\u52a8\u3002<\/p>\n<h3 id=\"%EF%BC%88%E4%BA%8C%EF%BC%89%E5%8A%A8%E6%80%81%E7%AE%97%E6%B3%95%EF%BC%9A%E7%94%A8%E5%AE%9E%E6%97%B6%E7%8A%B6%E6%80%81%E4%BF%AE%E6%AD%A3%E5%88%86%E9%85%8D\">&#xff08;\u4e8c&#xff09;\u52a8\u6001\u7b97\u6cd5&#xff1a;\u7528\u5b9e\u65f6\u72b6\u6001\u4fee\u6b63\u5206\u914d<\/h3>\n<h4 id=\"1%E3%80%81%E6%9C%80%E5%B0%91%E8%BF%9E%E6%8E%A5%E4%B8%8E%E6%9C%80%E5%B0%91%E8%AF%B7%E6%B1%82\">1\u3001\u6700\u5c11\u8fde\u63a5\u4e0e\u6700\u5c11\u8bf7\u6c42<\/h4>\n<h5 id=\"1.1%20%E6%9C%80%E5%B0%91%E8%BF%9E%E6%8E%A5\">1.1 \u6700\u5c11\u8fde\u63a5<\/h5>\n<p>\u6700\u5c11\u8fde\u63a5&#xff08;Least Connections&#xff09;\u628a\u65b0\u8fde\u63a5\u4ea4\u7ed9\u5f53\u524d\u6d3b\u52a8\u8fde\u63a5\u6700\u5c11\u7684\u540e\u7aef&#xff0c;\u5e38\u89c1\u52a0\u6743\u5f62\u5f0f\u53ef\u7406\u89e3\u4e3a\u9009\u62e9 active_connections \/ weight \u6700\u5c0f\u8005\u3002\u5b83\u9002\u5408\u8fde\u63a5\u6301\u7eed\u65f6\u95f4\u5dee\u5f02\u8f83\u5927\u7684 TCP \u670d\u52a1\u3001WebSocket \u6216\u957f\u8f6e\u8be2&#xff0c;\u56e0\u4e3a\u6162\u8fde\u63a5\u4f1a\u8ba9\u8282\u70b9\u8ba1\u6570\u4fdd\u6301\u8f83\u9ad8&#xff0c;\u4ece\u800c\u51cf\u5c11\u540e\u7eed\u5206\u914d\u3002<\/p>\n<p>\u4e0d\u8fc7&#xff0c;\u8fde\u63a5\u6570\u4e0d\u7b49\u4e8e\u5de5\u4f5c\u91cf\u3002\u4e00\u4e2a\u7a7a\u95f2 WebSocket \u4e0e\u4e00\u4e2a\u6301\u7eed\u4f20\u8f93\u5927\u6587\u4ef6\u7684\u8fde\u63a5\u90fd\u53ea\u8ba1 1&#xff1b;HTTP\/2 \u4e00\u4e2a\u8fde\u63a5\u53ef\u627f\u8f7d\u8bb8\u591a\u5e76\u53d1\u6d41\u3002\u82e5\u4ee3\u7406\u590d\u7528\u5230\u540e\u7aef\u7684\u8fde\u63a5\u6c60&#xff0c;\u524d\u7aef\u8fde\u63a5\u6570\u4e5f\u672a\u5fc5\u53cd\u6620\u540e\u7aef\u8bf7\u6c42\u6570\u3002\u9009\u7528\u6b64\u7b97\u6cd5\u524d&#xff0c;\u5fc5\u987b\u786e\u8ba4\u201c\u8ba1\u6570\u5bf9\u8c61\u201d\u4e0e\u5b9e\u9645\u8d44\u6e90\u6d88\u8017\u76f8\u5173\u3002<\/p>\n<h5 id=\"1.2%20%E6%9C%80%E5%B0%91%E6%9C%AA%E5%AE%8C%E6%88%90%E8%AF%B7%E6%B1%82\">1.2 \u6700\u5c11\u672a\u5b8c\u6210\u8bf7\u6c42<\/h5>\n<p>\u4e03\u5c42\u4ee3\u7406\u53ef\u4ee5\u7edf\u8ba1\u6d3b\u52a8\u8bf7\u6c42\u800c\u975e TCP \u8fde\u63a5&#xff0c;\u9009\u62e9\u672a\u5b8c\u6210\u8bf7\u6c42\u8f83\u5c11\u7684\u8282\u70b9\u3002\u5bf9\u4e8e HTTP\/2\u3001gRPC \u7b49\u591a\u8def\u590d\u7528\u534f\u8bae&#xff0c;\u8fd9\u901a\u5e38\u6bd4\u8fde\u63a5\u6570\u66f4\u8d34\u8fd1\u8d1f\u8f7d\u3002Envoy \u7684\u6700\u5c11\u8bf7\u6c42\u7b56\u7565\u5728\u7b49\u6743\u8282\u70b9\u4e2d\u9ed8\u8ba4\u4f7f\u7528\u201c\u968f\u673a\u62bd\u53d6\u4e24\u4e2a\u5019\u9009&#xff0c;\u518d\u9009\u6d3b\u52a8\u8bf7\u6c42\u66f4\u5c11\u8005\u201d\u7684\u8fd1\u4f3c\u65b9\u6cd5&#xff0c;\u4e5f\u5c31\u662f Power of Two Choices\u3002<\/p>\n<h4 id=\"2%E3%80%81%E6%9C%80%E7%9F%AD%E5%93%8D%E5%BA%94%E6%97%B6%E9%97%B4%E4%B8%8E%E8%87%AA%E9%80%82%E5%BA%94%E6%9D%83%E9%87%8D\">2\u3001\u6700\u77ed\u54cd\u5e94\u65f6\u95f4\u4e0e\u81ea\u9002\u5e94\u6743\u91cd<\/h4>\n<h5 id=\"2.1%20%E5%BB%B6%E8%BF%9F%E6%84%9F%E7%9F%A5\">2.1 \u5ef6\u8fdf\u611f\u77e5<\/h5>\n<p>\u6700\u77ed\u54cd\u5e94\u65f6\u95f4\u7b97\u6cd5\u6839\u636e\u5386\u53f2\u5ef6\u8fdf\u9009\u62e9\u540e\u7aef&#xff0c;\u901a\u5e38\u7528\u6307\u6570\u52a0\u6743\u79fb\u52a8\u5e73\u5747&#xff08;EWMA&#xff09;\u5e73\u6ed1\u77ac\u65f6\u566a\u58f0\u3002\u53ef\u5c06\u4e00\u4e2a\u7b80\u5316\u5f97\u5206\u5199\u6210&#xff1a;<\/p>\n<p><span style=\"color:#fe2c24\">score(i) &#061; \u03b1 \u00d7 \u5ef6\u8fdf EWMA &#043; \u03b2 \u00d7 \u5f53\u524d\u6392\u961f &#043; \u03b3 \u00d7 \u9519\u8bef\u60e9\u7f5a\u3002<\/span><\/p>\n<p>\u9009\u62e9\u5f97\u5206\u66f4\u4f4e\u7684\u8282\u70b9&#xff0c;\u80fd\u628a\u6d41\u91cf\u4ece\u6301\u7eed\u53d8\u6162\u7684\u5b9e\u4f8b\u79fb\u5f00\u3002\u4f46\u5982\u679c\u5bf9\u77ed\u65f6\u53d8\u5316\u53cd\u5e94\u8fc7\u5feb&#xff0c;\u591a\u4e2a\u8c03\u5ea6\u5668\u4f1a\u540c\u65f6\u8ffd\u9010\u201c\u770b\u8d77\u6765\u6700\u5feb\u201d\u7684\u8282\u70b9&#xff0c;\u968f\u540e\u53c8\u540c\u65f6\u79bb\u5f00&#xff0c;\u4ea7\u751f\u7f8a\u7fa4\u6548\u5e94\u3002\u5e73\u6ed1\u7a97\u53e3\u3001\u968f\u673a\u91c7\u6837\u3001\u6700\u5c0f\u6d41\u91cf\u4fdd\u969c\u548c\u6743\u91cd\u53d8\u5316\u901f\u7387\u9650\u5236&#xff0c;\u662f\u7a33\u5b9a\u63a7\u5236\u7684\u91cd\u8981\u7ec4\u6210\u3002<\/p>\n<h5 id=\"2.2%20%E5%90%8E%E7%AB%AF%E4%B8%BB%E5%8A%A8%E4%B8%8A%E6%8A%A5\">2.2 \u540e\u7aef\u4e3b\u52a8\u4e0a\u62a5<\/h5>\n<p>\u4ec5\u4ece\u4ee3\u7406\u4fa7\u89c2\u5bdf\u54cd\u5e94\u65f6\u95f4&#xff0c;\u65e0\u6cd5\u533a\u5206\u7f51\u7edc\u3001\u5e94\u7528\u548c\u4e0b\u6e38\u4f9d\u8d56\u7684\u8d21\u732e\u3002\u66f4\u9ad8\u7ea7\u7684\u81ea\u9002\u5e94\u7b97\u6cd5\u5141\u8bb8\u540e\u7aef\u4e0a\u62a5 CPU \u5229\u7528\u7387\u3001\u961f\u5217\u6df1\u5ea6\u3001\u8bf7\u6c42\u6210\u672c\u3001\u6bcf\u79d2\u9519\u8bef\u6570\u7b49\u6307\u6807&#xff0c;\u518d\u8ba1\u7b97\u52a8\u6001\u6743\u91cd\u3002Envoy \u7684\u5ba2\u6237\u7aef\u52a0\u6743\u8f6e\u8be2\u6269\u5c55\u53ef\u7ed3\u5408 ORCA \u8d1f\u8f7d\u62a5\u544a\u8c03\u6574\u7aef\u70b9\u6743\u91cd&#xff0c;\u4f53\u73b0\u4e86\u201c\u8ba9\u670d\u52a1\u62a5\u544a\u771f\u5b9e\u5de5\u4f5c\u91cf\u201d\u7684\u65b9\u5411\u3002<\/p>\n<p>\u4e3b\u52a8\u4e0a\u62a5\u4e5f\u6709\u98ce\u9669&#xff1a;\u6307\u6807\u53ef\u80fd\u5ef6\u8fdf\u3001\u4e22\u5931\u6216\u88ab\u9519\u8bef\u5b9e\u73b0\u6c61\u67d3\u3002\u63a7\u5236\u903b\u8f91\u5e94\u4e3a\u7f3a\u5931\u548c\u5f02\u5e38\u503c\u8bbe\u7f6e\u4fdd\u5b88\u56de\u9000&#xff0c;\u907f\u514d\u5355\u4e2a\u9519\u8bef\u6307\u6807\u628a\u5168\u90e8\u6d41\u91cf\u5bfc\u5411\u9519\u8bef\u8282\u70b9\u3002\u81ea\u9002\u5e94\u7b97\u6cd5\u4e0d\u662f\u8d8a\u7075\u654f\u8d8a\u597d&#xff0c;\u800c\u662f\u5728\u53ef\u89c2\u6d4b\u6027\u3001\u7a33\u5b9a\u6027\u4e0e\u6536\u76ca\u4e4b\u95f4\u53d6\u5e73\u8861\u3002<\/p>\n<h4 id=\"3%E3%80%81P2C%EF%BC%9A%E5%9C%A8%E6%95%88%E6%9E%9C%E4%B8%8E%E5%A4%8D%E6%9D%82%E5%BA%A6%E4%B9%8B%E9%97%B4%E6%8A%98%E4%B8%AD\">3\u3001P2C&#xff1a;\u5728\u6548\u679c\u4e0e\u590d\u6742\u5ea6\u4e4b\u95f4\u6298\u4e2d<\/h4>\n<p>P2C&#xff08;Power of Two Choices&#xff09;\u968f\u673a\u9009\u53d6\u4e24\u4e2a\u5065\u5eb7\u8282\u70b9&#xff0c;\u6bd4\u8f83\u6d3b\u52a8\u8bf7\u6c42\u3001\u8fde\u63a5\u6570\u6216\u7efc\u5408\u8d1f\u8f7d&#xff0c;\u9009\u62e9\u66f4\u8f7b\u7684\u4e00\u4e2a\u3002\u5b83\u907f\u514d\u6bcf\u6b21\u904d\u5386\u5168\u90e8 N \u4e2a\u8282\u70b9&#xff0c;\u9009\u62e9\u590d\u6742\u5ea6\u8fd1\u4f3c O(1)&#xff0c;\u5374\u80fd\u663e\u8457\u964d\u4f4e\u7eaf\u968f\u673a\u9020\u6210\u7684\u70ed\u70b9\u3002<\/p>\n<p>\u5176\u76f4\u89c9\u662f&#xff1a;\u968f\u673a\u4e00\u6b21\u53ef\u80fd\u62bd\u5230\u5fd9\u8282\u70b9&#xff0c;\u968f\u673a\u4e24\u6b21\u540c\u65f6\u62bd\u5230\u5fd9\u8282\u70b9\u7684\u6982\u7387\u660e\u663e\u66f4\u4f4e\u3002\u628a\u62bd\u6837\u6570\u589e\u52a0\u5230 3 \u6216\u66f4\u591a\u4ecd\u6709\u6536\u76ca&#xff0c;\u4f46\u8fb9\u9645\u6539\u5584\u4e0b\u964d\u3001\u8bfb\u53d6\u72b6\u6001\u6210\u672c\u4e0a\u5347\u3002P2C \u7279\u522b\u9002\u5408\u540e\u7aef\u6570\u91cf\u5927\u3001\u8c03\u5ea6\u5668\u5e76\u53d1\u9ad8\u4e14\u72b6\u6001\u7565\u6709\u5ef6\u8fdf\u7684\u7cfb\u7edf\u3002<\/p>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"471\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260924011800-6ab47a481f3dd.png\" width=\"800\" \/><\/p>\n<p>\u52a8\u6001\u7b97\u6cd5\u5e76\u975e\u5bfb\u627e\u7edd\u5bf9\u201c\u6700\u95f2\u201d\u8282\u70b9&#xff0c;\u800c\u662f\u5728\u72b6\u6001\u6210\u672c\u3001\u4fe1\u606f\u65b0\u9c9c\u5ea6\u548c\u8c03\u5ea6\u7a33\u5b9a\u6027\u4e4b\u95f4\u53d6\u820d\u3002<\/p>\n<h3 id=\"%EF%BC%88%E4%B8%89%EF%BC%89%E5%93%88%E5%B8%8C%E7%AE%97%E6%B3%95%EF%BC%9A%E7%94%A8%E7%A8%B3%E5%AE%9A%E6%98%A0%E5%B0%84%E6%8D%A2%E5%8F%96%E5%B1%80%E9%83%A8%E6%80%A7\">&#xff08;\u4e09&#xff09;\u54c8\u5e0c\u7b97\u6cd5&#xff1a;\u7528\u7a33\u5b9a\u6620\u5c04\u6362\u53d6\u5c40\u90e8\u6027<\/h3>\n<h4 id=\"1%E3%80%81%E6%99%AE%E9%80%9A%E5%93%88%E5%B8%8C%E4%B8%8E%E4%BC%9A%E8%AF%9D%E7%B2%98%E6%80%A7\">1\u3001\u666e\u901a\u54c8\u5e0c\u4e0e\u4f1a\u8bdd\u7c98\u6027<\/h4>\n<p>\u666e\u901a\u54c8\u5e0c\u6839\u636e\u952e k \u8ba1\u7b97 h(k) mod N&#xff0c;\u5c06\u540c\u4e00\u952e\u6620\u5c04\u5230\u56fa\u5b9a\u540e\u7aef\u3002\u952e\u53ef\u4ee5\u662f\u6e90 IP\u3001Cookie\u3001\u7528\u6237 ID\u3001URL\u3001\u5bf9\u8c61\u952e\u6216\u79df\u6237 ID\u3002\u5b83\u65e0\u9700\u5171\u4eab\u4f1a\u8bdd\u8868&#xff0c;\u80fd\u63d0\u9ad8\u672c\u5730\u7f13\u5b58\u547d\u4e2d\u3001\u4fdd\u6301\u534f\u8bae\u72b6\u6001\u6216\u8ba9\u540c\u4e00\u5bf9\u8c61\u843d\u5230\u540c\u4e00\u5206\u7247\u3002<\/p>\n<p>\u95ee\u9898\u5728\u4e8e N \u53d8\u5316\u65f6&#xff0c;\u5927\u91cf\u952e\u4f1a\u91cd\u65b0\u6620\u5c04\u3002\u589e\u52a0\u6216\u5220\u9664\u4e00\u53f0\u540e\u7aef\u4f1a\u5f15\u8d77\u5e7f\u6cdb\u7f13\u5b58\u5931\u6548\u548c\u4f1a\u8bdd\u6f02\u79fb&#xff0c;\u53d8\u66f4\u77ac\u95f4\u7684\u56de\u6e90\u6d41\u91cf\u53ef\u80fd\u6bd4\u65e5\u5e38\u6d41\u91cf\u5927\u5f97\u591a\u3002\u4f7f\u7528\u6e90 IP \u4f5c\u4e3a\u952e\u8fd8\u6709\u4e24\u4e2a\u95ee\u9898&#xff1a;\u5927\u91cf\u7528\u6237\u53ef\u80fd\u5171\u4eab NAT \u51fa\u53e3\u5f62\u6210\u70ed\u70b9&#xff1b;\u79fb\u52a8\u7f51\u7edc\u5730\u5740\u53d8\u5316\u4f1a\u7834\u574f\u7c98\u6027\u3002<\/p>\n<h4 id=\"2%E3%80%81%E4%B8%80%E8%87%B4%E6%80%A7%E5%93%88%E5%B8%8C\">2\u3001\u4e00\u81f4\u6027\u54c8\u5e0c<\/h4>\n<p>\u4e00\u81f4\u6027\u54c8\u5e0c\u628a\u540e\u7aef\u548c\u8bf7\u6c42\u952e\u6620\u5c04\u5230\u4e00\u4e2a\u73af&#xff0c;\u8bf7\u6c42\u6cbf\u987a\u65f6\u9488\u627e\u5230\u9996\u4e2a\u8282\u70b9\u3002\u8282\u70b9\u53d8\u5316\u65f6&#xff0c;\u7406\u8bba\u4e0a\u4e3b\u8981\u5f71\u54cd\u90bb\u8fd1\u533a\u95f4&#xff0c;\u800c\u4e0d\u662f\u91cd\u6392\u5168\u90e8\u952e\u3002\u4e3a\u6539\u5584\u5206\u5e03&#xff0c;\u6bcf\u4e2a\u7269\u7406\u8282\u70b9\u901a\u5e38\u5bf9\u5e94\u591a\u4e2a\u865a\u62df\u8282\u70b9&#xff0c;\u6570\u91cf\u53ef\u4e0e\u6743\u91cd\u76f8\u5173\u3002<\/p>\n<p>\u5f53 N \u4e2a\u7b49\u6743\u540e\u7aef\u4e2d\u589e\u52a0\u6216\u79fb\u9664\u4e00\u4e2a\u8282\u70b9\u65f6&#xff0c;\u7406\u60f3\u60c5\u51b5\u4e0b\u7ea6 1\/N \u7684\u952e\u9700\u8981\u8fc1\u79fb&#xff1b;\u5b9e\u9645\u6bd4\u4f8b\u53d6\u51b3\u4e8e\u865a\u62df\u8282\u70b9\u6570\u91cf\u548c\u6563\u5217\u8d28\u91cf\u3002\u4e00\u81f4\u6027\u54c8\u5e0c\u9002\u5408\u7f13\u5b58\u3001\u72b6\u6001\u5206\u7247\u548c\u5e0c\u671b\u51cf\u5c11\u91cd\u6620\u5c04\u7684\u573a\u666f&#xff0c;\u4f46\u4e0d\u80fd\u81ea\u52a8\u89e3\u51b3\u70ed\u70b9\u952e&#xff1a;\u4e00\u4e2a\u8d85\u7ea7\u70ed\u95e8\u5bf9\u8c61\u4ecd\u53ef\u80fd\u538b\u57ae\u5176\u8d1f\u8d23\u8282\u70b9&#xff0c;\u9700\u8981\u590d\u5236\u70ed\u70b9\u3001\u5206\u5c42\u7f13\u5b58\u6216\u5bf9\u70ed\u952e\u5355\u72ec\u6cbb\u7406\u3002<\/p>\n<h4 id=\"3%E3%80%81Rendezvous%20%E4%B8%8E%20Maglev\">3\u3001Rendezvous \u4e0e Maglev<\/h4>\n<p>Rendezvous&#xff08;\u6700\u9ad8\u968f\u673a\u6743\u91cd&#xff09;\u54c8\u5e0c\u4e3a\u6bcf\u4e2a\u201c\u952e\u2014\u8282\u70b9\u201d\u7ec4\u5408\u8ba1\u7b97\u5f97\u5206&#xff0c;\u9009\u62e9\u6700\u9ad8\u8005\u3002\u5b83\u6982\u5ff5\u7b80\u6d01&#xff0c;\u8282\u70b9\u53d8\u5316\u65f6\u6620\u5c04\u7a33\u5b9a&#xff0c;\u9002\u5408\u5019\u9009\u96c6\u5408\u4e0d\u592a\u5927\u6216\u53ef\u8fdb\u884c\u4f18\u5316\u7684\u573a\u666f\u3002<\/p>\n<p>Maglev \u9884\u5148\u6784\u5efa\u67e5\u627e\u8868&#xff0c;\u8bf7\u6c42\u54c8\u5e0c\u540e O(1) \u8bbf\u95ee\u8868\u9879&#xff0c;\u517c\u987e\u9ad8\u901f\u67e5\u627e\u4e0e\u540e\u7aef\u53d8\u5316\u65f6\u7684\u6709\u9650\u6270\u52a8&#xff0c;\u6700\u521d\u7528\u4e8e\u5927\u89c4\u6a21\u8f6f\u4ef6\u7f51\u7edc\u8d1f\u8f7d\u5747\u8861\u3002Envoy \u7b49\u4ee3\u7406\u4e5f\u63d0\u4f9b Maglev \u8d1f\u8f7d\u5747\u8861\u7b56\u7565\u3002\u4e0e\u73af\u54c8\u5e0c\u76f8\u6bd4&#xff0c;Maglev \u901a\u5e38\u67e5\u627e\u66f4\u5feb&#xff0c;\u4f46\u8868\u5927\u5c0f\u3001\u6743\u91cd\u8868\u8fbe\u548c\u8282\u70b9\u53d8\u5316\u65f6\u7684\u91cd\u6620\u5c04\u7279\u6027\u9700\u8981\u6839\u636e\u5b9e\u73b0\u8bc4\u4f30\u3002<\/p>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"462\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260924011800-6ab47a487e1d5.png\" width=\"800\" \/><\/p>\n<p>\u666e\u901a\u53d6\u6a21\u5728\u8282\u70b9\u6570\u53d8\u5316\u540e\u5927\u8303\u56f4\u91cd\u6620\u5c04&#xff1b;\u4e00\u81f4\u6027\u54c8\u5e0c\u5c06\u53d8\u5316\u9650\u5236\u5728\u73af\u4e0a\u7684\u5c40\u90e8\u533a\u95f4\u3002<\/p>\n<h3 id=\"%EF%BC%88%E5%9B%9B%EF%BC%89%E7%AE%97%E6%B3%95%E9%80%89%E6%8B%A9%E4%B8%8D%E8%83%BD%E8%84%B1%E7%A6%BB%E5%B7%A5%E4%BD%9C%E8%B4%9F%E8%BD%BD\">&#xff08;\u56db&#xff09;\u7b97\u6cd5\u9009\u62e9\u4e0d\u80fd\u8131\u79bb\u5de5\u4f5c\u8d1f\u8f7d<\/h3>\n<h4 id=\"1%E3%80%81%E7%AE%97%E6%B3%95%E6%AF%94%E8%BE%83%E8%A1%A8\">1\u3001\u7b97\u6cd5\u6bd4\u8f83\u8868<\/h4>\n<table>\n<tbody>\n<tr>\u7b97\u6cd5\u4e3b\u8981\u4f9d\u636e\u4f18\u70b9\u5178\u578b\u5c40\u9650\u66f4\u9002\u5408\u7684\u573a\u666f<\/tr>\n<tr>\n<td>\u8f6e\u8be2<\/td>\n<td>\u8bf7\u6c42\/\u8fde\u63a5\u987a\u5e8f<\/td>\n<td>\u7b80\u5355\u3001\u7a33\u5b9a\u3001\u5f00\u9500\u4f4e<\/td>\n<td>\u4e0d\u611f\u77e5\u6210\u672c\u548c\u5b9e\u65f6\u8d1f\u8f7d<\/td>\n<td>\u540c\u6784\u5b9e\u4f8b\u3001\u77ed\u8bf7\u6c42\u3001\u6210\u672c\u76f8\u8fd1<\/td>\n<\/tr>\n<tr>\n<td>\u52a0\u6743\u8f6e\u8be2<\/td>\n<td>\u9759\u6001\u6743\u91cd<\/td>\n<td>\u652f\u6301\u5f02\u6784\u5bb9\u91cf\u548c\u7070\u5ea6<\/td>\n<td>\u6743\u91cd\u9700\u6821\u51c6&#xff0c;\u96be\u8ddf\u968f\u7a81\u53d8<\/td>\n<td>\u4e0d\u540c\u673a\u578b\u3001\u7248\u672c\u5206\u6d41<\/td>\n<\/tr>\n<tr>\n<td>\u968f\u673a<\/td>\n<td>\u6982\u7387<\/td>\n<td>\u65e0\u5168\u5c40\u6e38\u6807\u3001\u6613\u6c34\u5e73\u6269\u5c55<\/td>\n<td>\u5c0f\u6837\u672c\u6ce2\u52a8\u3001\u53ef\u80fd\u8fde\u51fb<\/td>\n<td>\u5927\u89c4\u6a21\u540c\u6784\u6c60<\/td>\n<\/tr>\n<tr>\n<td>\u6700\u5c11\u8fde\u63a5<\/td>\n<td>\u6d3b\u52a8\u8fde\u63a5\u6570<\/td>\n<td>\u9002\u5e94\u957f\u77ed\u8fde\u63a5\u5dee\u5f02<\/td>\n<td>\u8fde\u63a5\u4e0d\u4e00\u5b9a\u4ee3\u8868\u5de5\u4f5c\u91cf<\/td>\n<td>TCP \u957f\u8fde\u63a5\u3001WebSocket<\/td>\n<\/tr>\n<tr>\n<td>\u6700\u5c11\u8bf7\u6c42\/P2C<\/td>\n<td>\u6d3b\u52a8\u8bf7\u6c42\u6216\u91c7\u6837\u8d1f\u8f7d<\/td>\n<td>\u6548\u679c\u597d\u3001\u6269\u5c55\u6027\u9ad8<\/td>\n<td>\u4f9d\u8d56\u72b6\u6001\u7edf\u8ba1<\/td>\n<td>HTTP\/2\u3001RPC\u3001\u5927\u540e\u7aef\u6c60<\/td>\n<\/tr>\n<tr>\n<td>\u6700\u77ed\u65f6\u95f4\/EWMA<\/td>\n<td>\u5386\u53f2\u5ef6\u8fdf\u4e0e\u5728\u9014\u91cf<\/td>\n<td>\u80fd\u7ed5\u5f00\u6162\u8282\u70b9<\/td>\n<td>\u6613\u53d7\u566a\u58f0\u548c\u7f8a\u7fa4\u6548\u5e94\u5f71\u54cd<\/td>\n<td>\u65f6\u5ef6\u5dee\u5f02\u660e\u663e\u7684\u670d\u52a1<\/td>\n<\/tr>\n<tr>\n<td>\u666e\u901a\u54c8\u5e0c<\/td>\n<td>\u952e\u4e0e\u8282\u70b9\u6570<\/td>\n<td>\u7c98\u6027\u5f3a\u3001\u5b9e\u73b0\u7b80\u5355<\/td>\n<td>\u6269\u7f29\u5bb9\u65f6\u5927\u8303\u56f4\u91cd\u6620\u5c04<\/td>\n<td>\u8282\u70b9\u96c6\u5408\u7a33\u5b9a\u7684\u5c0f\u578b\u6c60<\/td>\n<\/tr>\n<tr>\n<td>\u4e00\u81f4\u6027\u54c8\u5e0c<\/td>\n<td>\u54c8\u5e0c\u73af\/\u865a\u62df\u8282\u70b9<\/td>\n<td>\u8282\u70b9\u53d8\u5316\u6270\u52a8\u8f83\u5c0f<\/td>\n<td>\u70ed\u952e\u3001\u73af\u53c2\u6570\u4e0e\u5206\u5e03\u590d\u6742<\/td>\n<td>\u7f13\u5b58\u3001\u72b6\u6001\u5206\u7247<\/td>\n<\/tr>\n<tr>\n<td>Maglev<\/td>\n<td>\u9884\u8ba1\u7b97\u67e5\u627e\u8868<\/td>\n<td>\u9ad8\u901f\u3001\u6620\u5c04\u76f8\u5bf9\u7a33\u5b9a<\/td>\n<td>\u8868\u6784\u5efa\u548c\u6743\u91cd\u7ec6\u8282\u4f9d\u5b9e\u73b0<\/td>\n<td>\u9ad8\u541e\u5410\u7f51\u7edc\u4e0e\u4ee3\u7406<\/td>\n<\/tr>\n<tr>\n<td>\u81ea\u9002\u5e94\u6743\u91cd<\/td>\n<td>\u5229\u7528\u7387\u3001\u9519\u8bef\u3001\u6210\u672c\u62a5\u544a<\/td>\n<td>\u8d34\u8fd1\u771f\u5b9e\u80fd\u529b<\/td>\n<td>\u6307\u6807\u5ef6\u8fdf\u4e0e\u63a7\u5236\u7a33\u5b9a\u6027\u96be<\/td>\n<td>\u6210\u719f\u5e73\u53f0\u3001\u5927\u89c4\u6a21\u5f02\u6784\u6c60<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4 id=\"2%E3%80%81%E4%B8%80%E4%B8%AA%E5%AE%9E%E7%94%A8%E9%80%89%E6%8B%A9%E9%A1%BA%E5%BA%8F\">2\u3001\u4e00\u4e2a\u5b9e\u7528\u9009\u62e9\u987a\u5e8f<\/h4>\n<p>\u5de5\u7a0b\u4e0a\u53ef\u4ee5\u4ece\u6700\u7b80\u5355\u4e14\u53ef\u9a8c\u8bc1\u7684\u7b97\u6cd5\u5f00\u59cb&#xff1a;<\/p>\n<li>\n<p>\u5b9e\u4f8b\u540c\u6784\u3001\u8bf7\u6c42\u77ed\u4e14\u6210\u672c\u63a5\u8fd1&#xff1a;\u8f6e\u8be2&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u5b9e\u4f8b\u80fd\u529b\u4e0d\u540c&#xff1a;\u52a0\u6743\u8f6e\u8be2&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u8fde\u63a5\u5bff\u547d\u5dee\u5f02\u5927&#xff1a;\u52a0\u6743\u6700\u5c11\u8fde\u63a5&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u591a\u8def\u590d\u7528\u3001\u8bf7\u6c42\u6210\u672c\u5dee\u5f02\u660e\u663e&#xff1a;\u6700\u5c11\u8bf7\u6c42\u6216 P2C&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u5fc5\u987b\u4fdd\u6301\u7f13\u5b58\/\u4f1a\u8bdd\u5c40\u90e8\u6027&#xff1a;\u4e00\u81f4\u6027\u54c8\u5e0c\u6216 Maglev&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u5df2\u6709\u53ef\u9760\u8d1f\u8f7d\u6307\u6807\u4e0e\u63a7\u5236\u7ecf\u9a8c&#xff1a;\u518d\u8003\u8651\u81ea\u9002\u5e94\u6743\u91cd\u3002<\/p>\n<\/li>\n<p>\u7b97\u6cd5\u5347\u7ea7\u524d\u5e94\u5148\u786e\u8ba4\u5065\u5eb7\u68c0\u67e5\u3001\u8d85\u65f6\u3001\u8fde\u63a5\u6c60\u548c\u5bb9\u91cf\u662f\u5426\u6b63\u786e\u3002\u5f88\u591a\u201c\u8f6e\u8be2\u4e0d\u5747\u201d\u5b9e\u9645\u4e0a\u662f\u6162\u8282\u70b9\u3001DNS \u89e3\u6790\u3001\u8fde\u63a5\u590d\u7528\u3001\u957f\u8fde\u63a5\u6216\u70ed\u70b9\u952e\u9020\u6210\u7684&#xff1b;\u6362\u4e00\u4e2a\u590d\u6742\u7b97\u6cd5\u53ef\u80fd\u63a9\u76d6\u75c7\u72b6&#xff0c;\u5374\u6ca1\u6709\u6d88\u9664\u6839\u56e0\u3002<\/p>\n<h2 id=\"%E4%BA%94%E3%80%81%E5%9B%9B%E5%B1%82%E8%B4%9F%E8%BD%BD%E5%9D%87%E8%A1%A1%EF%BC%9A%E4%BB%A5%E8%BF%9E%E6%8E%A5%E5%92%8C%E6%95%B0%E6%8D%AE%E5%8C%85%E4%B8%BA%E4%B8%AD%E5%BF%83\">\u4e94\u3001\u56db\u5c42\u8d1f\u8f7d\u5747\u8861&#xff1a;\u4ee5\u8fde\u63a5\u548c\u6570\u636e\u5305\u4e3a\u4e2d\u5fc3<\/h2>\n<h3 id=\"%EF%BC%88%E4%B8%80%EF%BC%89%E5%9B%9B%E5%B1%82%E7%A9%B6%E7%AB%9F%E8%83%BD%E7%9C%8B%E8%A7%81%E4%BB%80%E4%B9%88\">&#xff08;\u4e00&#xff09;\u56db\u5c42\u7a76\u7adf\u80fd\u770b\u89c1\u4ec0\u4e48<\/h3>\n<h4 id=\"1%E3%80%81%E4%BA%94%E5%85%83%E7%BB%84%E4%B8%8E%E8%BF%9E%E6%8E%A5%E4%B8%80%E8%87%B4%E6%80%A7\">1\u3001\u4e94\u5143\u7ec4\u4e0e\u8fde\u63a5\u4e00\u81f4\u6027<\/h4>\n<p>\u5178\u578b\u56db\u5c42\u8c03\u5ea6\u4f7f\u7528\u6e90 IP\u3001\u6e90\u7aef\u53e3\u3001\u76ee\u7684 IP\u3001\u76ee\u7684\u7aef\u53e3\u548c\u4f20\u8f93\u534f\u8bae\u7ec4\u6210\u4e94\u5143\u7ec4&#xff0c;\u6216\u4f7f\u7528\u5176\u4e2d\u4e00\u90e8\u5206\u505a\u54c8\u5e0c\u3002TCP 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id=\"2%E3%80%81%E8%BE%B9%E7%95%8C\">2\u3001\u8fb9\u754c<\/h4>\n<ul>\n<li>\n<p>\u65e0\u6cd5\u4f9d\u636e URL\u3001Cookie\u3001HTTP \u65b9\u6cd5\u6216\u4e1a\u52a1\u8eab\u4efd\u8def\u7531&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u5065\u5eb7\u68c0\u67e5\u82e5\u4ec5\u8fde\u7aef\u53e3&#xff0c;\u5bb9\u6613\u628a\u5e94\u7528\u7ea7\u6545\u969c\u5224\u4e3a\u5065\u5eb7&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u8fde\u63a5\u7ea7\u5206\u914d\u5728 HTTP\/2\u3001gRPC \u957f\u8fde\u63a5\u4e0b\u53ef\u80fd\u51fa\u73b0\u5c11\u91cf\u8fde\u63a5\u627f\u8f7d\u5927\u91cf\u8bf7\u6c42&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u65e0\u6cd5\u5728\u4e0d\u7ec8\u6b62\u534f\u8bae\u7684\u60c5\u51b5\u4e0b\u5b8c\u6210\u7f13\u5b58\u3001\u538b\u7f29\u3001Header \u6539\u5199\u548c WAF&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u6709\u72b6\u6001\u8f6c\u53d1\u8868\u3001SNAT \u7aef\u53e3\u3001\u8fde\u63a5\u540c\u6b65\u548c\u957f\u8fde\u63a5\u6392\u7a7a\u90fd\u9700\u8981\u5de5\u7a0b\u6cbb\u7406\u3002<\/p>\n<\/li>\n<\/ul>\n<h2 id=\"%E5%85%AD%E3%80%81%E4%B8%83%E5%B1%82%E8%B4%9F%E8%BD%BD%E5%9D%87%E8%A1%A1%EF%BC%9A%E4%BB%A5%E8%AF%B7%E6%B1%82%E8%AF%AD%E4%B9%89%E4%B8%BA%E4%B8%AD%E5%BF%83\">\u516d\u3001\u4e03\u5c42\u8d1f\u8f7d\u5747\u8861&#xff1a;\u4ee5\u8bf7\u6c42\u8bed\u4e49\u4e3a\u4e2d\u5fc3<\/h2>\n<h3 id=\"%EF%BC%88%E4%B8%80%EF%BC%89%E4%B8%83%E5%B1%82%E4%BB%A3%E7%90%86%E5%A6%82%E4%BD%95%E5%A4%84%E7%90%86%E4%B8%80%E6%9D%A1%E8%AF%B7%E6%B1%82\">&#xff08;\u4e00&#xff09;\u4e03\u5c42\u4ee3\u7406\u5982\u4f55\u5904\u7406\u4e00\u6761\u8bf7\u6c42<\/h3>\n<h4 id=\"1%E3%80%81%E7%BB%88%E6%AD%A2%E3%80%81%E8%A7%A3%E6%9E%90%E3%80%81%E5%8C%B9%E9%85%8D%E3%80%81%E8%BD%AC%E5%8F%91\">1\u3001\u7ec8\u6b62\u3001\u89e3\u6790\u3001\u5339\u914d\u3001\u8f6c\u53d1<\/h4>\n<p>\u5178\u578b HTTPS \u4e03\u5c42\u8def\u5f84\u662f&#xff1a;\u5ba2\u6237\u7aef\u4e0e\u4ee3\u7406\u5b8c\u6210 TCP\/TLS \u6216 QUIC\/TLS \u63e1\u624b&#xff1b;\u4ee3\u7406\u89e3\u5bc6\u5e76\u89e3\u6790 HTTP&#xff1b;\u6839\u636e Host\u3001\u8def\u5f84\u3001\u65b9\u6cd5\u3001Header\u3001Cookie \u6216\u8eab\u4efd\u5339\u914d\u8def\u7531&#xff1b;\u5728\u76ee\u6807\u6c60\u4e2d\u9009\u62e9\u540e\u7aef&#xff1b;\u4ece\u8fde\u63a5\u6c60\u53d6\u5f97\u6216\u5efa\u7acb\u4e0a\u6e38\u8fde\u63a5&#xff1b;\u8f6c\u53d1\u8bf7\u6c42\u5e76\u5904\u7406\u54cd\u5e94\u3002<\/p>\n<p>\u8fd9\u610f\u5473\u7740\u4ee3\u7406\u540c\u65f6\u5904\u5728\u4e24\u4e2a\u8fde\u63a5\u57df&#xff1a;\u5ba2\u6237\u7aef\u5230\u4ee3\u7406&#xff0c;\u4ee5\u53ca\u4ee3\u7406\u5230\u540e\u7aef\u3002\u4e24\u4fa7\u53ef\u4ee5\u4f7f\u7528\u4e0d\u540c\u534f\u8bae\u7248\u672c&#xff0c;\u4f8b\u5982\u5ba2\u6237\u7aef\u4f7f\u7528 HTTP\/3&#xff0c;\u4ee3\u7406\u5230\u540e\u7aef\u4f7f\u7528 HTTP\/2&#xff1b;\u4e5f\u53ef\u4ee5\u5728\u5165\u53e3\u7ec8\u6b62\u516c\u7f51\u8bc1\u4e66&#xff0c;\u518d\u7528\u5185\u90e8 mTLS 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id=\"2%E3%80%81%E8%BF%9E%E6%8E%A5%E6%B1%A0%E6%94%B9%E5%8F%98%E4%BA%86%E2%80%9C%E8%BF%9E%E6%8E%A5%E6%95%B0%E2%80%9D%E7%9A%84%E5%90%AB%E4%B9%89\">2\u3001\u8fde\u63a5\u6c60\u6539\u53d8\u4e86\u201c\u8fde\u63a5\u6570\u201d\u7684\u542b\u4e49<\/h4>\n<p>\u4e03\u5c42\u4ee3\u7406\u901a\u5e38\u590d\u7528\u4e0a\u6e38\u8fde\u63a5&#xff0c;\u51cf\u5c11\u63e1\u624b\u548c\u6162\u542f\u52a8\u6210\u672c\u3002\u4e00\u4e2a\u5ba2\u6237\u7aef\u8fde\u63a5\u53ef\u4ee5\u4ea7\u751f\u591a\u4e2a\u8bf7\u6c42&#xff0c;\u591a\u4e2a\u5ba2\u6237\u7aef\u8bf7\u6c42\u4e5f\u53ef\u80fd\u590d\u7528\u5c11\u91cf\u4e0a\u6e38\u8fde\u63a5\u3002\u4e8e\u662f&#xff0c;\u5ba2\u6237\u7aef\u8fde\u63a5\u6570\u3001\u4ee3\u7406\u6d3b\u52a8\u8bf7\u6c42\u6570\u548c\u540e\u7aef\u8fde\u63a5\u6570\u662f\u4e09\u4e2a\u4e0d\u540c\u6307\u6807\u3002<\/p>\n<p>HTTP\/2 \u548c HTTP\/3 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\/><\/p>\n<p>\u4e03\u5c42\u5165\u53e3\u5728\u5e94\u7528\u8bed\u4e49\u4e0a\u4f9d\u6b21\u5b8c\u6210\u5b89\u5168\u7ec8\u6b62\u3001\u8def\u7531\u5339\u914d\u3001\u540e\u7aef\u9009\u62e9\u3001\u8fde\u63a5\u590d\u7528\u548c\u54cd\u5e94\u6cbb\u7406\u3002<\/p>\n<h3 id=\"%EF%BC%88%E4%BA%8C%EF%BC%89%E4%B8%83%E5%B1%82%E6%8F%90%E4%BE%9B%E7%9A%84%E6%A0%B8%E5%BF%83%E8%83%BD%E5%8A%9B\">&#xff08;\u4e8c&#xff09;\u4e03\u5c42\u63d0\u4f9b\u7684\u6838\u5fc3\u80fd\u529b<\/h3>\n<h4 id=\"1%E3%80%81%E5%86%85%E5%AE%B9%E8%B7%AF%E7%94%B1%E4%B8%8E%E5%A4%9A%E6%9C%8D%E5%8A%A1%E5%A4%8D%E7%94%A8\">1\u3001\u5185\u5bb9\u8def\u7531\u4e0e\u591a\u670d\u52a1\u590d\u7528<\/h4>\n<p>\u540c\u4e00\u4e2a\u5165\u53e3\u53ef\u4ee5\u628a api.example.com \u8def\u7531\u5230 API \u6c60&#xff0c;\u628a static.example.com \u8def\u7531\u5230\u9759\u6001\u6c60&#xff1b;\u4e5f\u53ef\u4ee5\u5c06 \/orders\u3001\/users\u3001\/search \u5206\u7ed9\u4e0d\u540c\u670d\u52a1\u3002\u57fa\u4e8e Header \u6216 Cookie 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mTLS&#xff0c;\u5916\u90e8\u5ba2\u6237\u7aef\u63d0\u4f9b\u7684\u540c\u540d\u5934\u5e94\u8986\u76d6\u6216\u6e05\u7406\u3002\u591a\u5c42\u4ee3\u7406\u8fd8\u8981\u660e\u786e\u5b9a\u4e49\u8c01\u8ffd\u52a0\u3001\u8c01\u4fdd\u7559\u4ee5\u53ca\u5982\u4f55\u8ba1\u7b97\u771f\u5b9e\u5ba2\u6237\u7aef\u5730\u5740\u3002<\/p>\n<h4 id=\"3%E3%80%81%E5%8F%AF%E9%9D%A0%E6%80%A7%E4%B8%8E%E4%BA%A4%E4%BB%98%E6%B2%BB%E7%90%86\">3\u3001\u53ef\u9760\u6027\u4e0e\u4ea4\u4ed8\u6cbb\u7406<\/h4>\n<p>\u4e03\u5c42\u4ee3\u7406\u53ef\u6267\u884c\u8d85\u65f6\u3001\u6709\u9650\u91cd\u8bd5\u3001\u65ad\u8def\u3001\u5f02\u5e38\u5b9e\u4f8b\u5254\u9664\u3001\u8bf7\u6c42\u955c\u50cf\u3001\u6743\u91cd\u5206\u6d41\u548c\u6545\u969c\u8f6c\u79fb\u3002\u5b83\u8fd8\u80fd\u6309\u8def\u7531\u7edf\u8ba1\u72b6\u6001\u7801\u3001\u5ef6\u8fdf\u3001\u5b57\u8282\u91cf\u548c\u4e0a\u6e38\u5931\u8d25\u539f\u56e0&#xff0c;\u4e3a SLO 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id=\"%EF%BC%88%E4%B8%89%EF%BC%89%E4%B8%83%E5%B1%82%E7%9A%84%E6%88%90%E6%9C%AC%E4%B8%8E%E9%A3%8E%E9%99%A9\">&#xff08;\u4e09&#xff09;\u4e03\u5c42\u7684\u6210\u672c\u4e0e\u98ce\u9669<\/h3>\n<h4 id=\"1%E3%80%81%E8%AE%A1%E7%AE%97%E4%B8%8E%E5%BB%B6%E8%BF%9F%E6%88%90%E6%9C%AC\">1\u3001\u8ba1\u7b97\u4e0e\u5ef6\u8fdf\u6210\u672c<\/h4>\n<p>TLS \u63e1\u624b\u3001\u52a0\u89e3\u5bc6\u3001HTTP \u89e3\u6790\u3001\u89c4\u5219\u5339\u914d\u3001\u65e5\u5fd7\u548c\u5b89\u5168\u68c0\u67e5\u90fd\u9700\u8981 CPU \u4e0e\u5185\u5b58\u3002\u8fde\u63a5\u6c60\u548c\u7f13\u51b2\u533a\u4f1a\u5360\u7528\u6587\u4ef6\u63cf\u8ff0\u7b26\u53ca\u5185\u5b58&#xff0c;\u538b\u7f29\u5927\u54cd\u5e94\u53ef\u80fd\u6210\u4e3a CPU \u70ed\u70b9\u3002\u9ad8\u5e76\u53d1\u4e0b&#xff0c;\u5c3e\u65f6\u5ef6\u66f4\u5bb9\u6613\u53d7\u5230\u5783\u573e\u56de\u6536\u3001\u4e8b\u4ef6\u5faa\u73af\u963b\u585e\u3001\u9501\u7ade\u4e89\u6216\u65e5\u5fd7 I\/O \u5f71\u54cd\u3002<\/p>\n<p>\u6b63\u786e\u505a\u6cd5\u4e0d\u662f\u7b80\u5355\u8ba4\u5b9a\u4e03\u5c42\u201c\u6162\u201d&#xff0c;\u800c\u662f\u6309\u771f\u5b9e\u8bf7\u6c42\u5927\u5c0f\u3001\u8fde\u63a5\u590d\u7528\u7387\u3001\u534f\u8bae\u7248\u672c\u3001\u8bc1\u4e66\u7b97\u6cd5\u548c\u89c4\u5219\u590d\u6742\u5ea6\u538b\u6d4b\u3002\u6258\u7ba1\u670d\u52a1\u3001\u4e13\u7528\u52a0\u901f\u3001\u4f1a\u8bdd\u590d\u7528\u548c TLS 1.3 \u53ef\u4ee5\u964d\u4f4e\u6210\u672c&#xff0c;\u4f46\u65e0\u6cd5\u514d\u9664\u5bb9\u91cf\u9a8c\u8bc1\u3002<\/p>\n<h4 id=\"2%E3%80%81%E8%AF%AD%E4%B9%89%E9%94%99%E8%AF%AF%E4%B8%8E%E9%9B%86%E4%B8%AD%E9%A3%8E%E9%99%A9\">2\u3001\u8bed\u4e49\u9519\u8bef\u4e0e\u96c6\u4e2d\u98ce\u9669<\/h4>\n<p>\u4ee3\u7406\u5fc5\u987b\u6b63\u786e\u5904\u7406\u5206\u5757\u7f16\u7801\u3001Content-Length\u3001\u8fde\u63a5\u5347\u7ea7\u3001WebSocket\u3001\u6d41\u5f0f\u54cd\u5e94\u3001gRPC \u72b6\u6001\u3001Header \u5927\u5c0f\u548c\u4e0d\u540c HTTP \u7248\u672c\u4e4b\u95f4\u7684\u8f6c\u6362\u3002\u524d\u540e\u7aef\u5bf9\u6d88\u606f\u8fb9\u754c\u89e3\u91ca\u4e0d\u4e00\u81f4\u53ef\u80fd\u5f15\u53d1\u8bf7\u6c42\u8d70\u79c1\u7b49\u5b89\u5168\u95ee\u9898\u3002<\/p>\n<p>\u4e03\u5c42\u914d\u7f6e\u53c8\u5e38\u88ab\u591a\u4e2a\u56e2\u961f\u5171\u4eab&#xff0c;\u4e00\u6761\u9519\u8bef\u8def\u7531\u5373\u53ef\u5f71\u54cd\u591a\u4e2a\u670d\u52a1\u3002\u5e94\u628a\u914d\u7f6e\u89c6\u4e3a\u4ee3\u7801&#xff1a;\u4f7f\u7528\u6a21\u5f0f\u6821\u9a8c\u3001\u5355\u5143\u6d4b\u8bd5\u3001\u5f71\u5b50\u8bc4\u4f30\u3001\u5206\u6279\u4e0b\u53d1\u3001\u81ea\u52a8\u56de\u6eda\u4e0e\u5ba1\u8ba1\u3002\u63a7\u5236\u9762\u63a8\u9001\u5931\u8d25\u65f6\u4fdd\u7559\u6700\u8fd1\u6709\u6548\u7248\u672c&#xff0c;\u907f\u514d\u201c\u7a7a\u914d\u7f6e\u201d\u6bd4\u65e7\u914d\u7f6e\u66f4\u5371\u9669\u3002<\/p>\n<h2 id=\"%E4%B8%83%E3%80%81%E5%9B%9B%E5%B1%82%E4%B8%8E%E4%B8%83%E5%B1%82%E7%9A%84%E5%8C%BA%E5%88%AB%EF%BC%9A%E4%B8%8D%E6%98%AF%E7%AE%80%E5%8D%95%E7%9A%84%E6%80%A7%E8%83%BD%E4%BA%8C%E9%80%89%E4%B8%80\">\u4e03\u3001\u56db\u5c42\u4e0e\u4e03\u5c42\u7684\u533a\u522b&#xff1a;\u4e0d\u662f\u7b80\u5355\u7684\u6027\u80fd\u4e8c\u9009\u4e00<\/h2>\n<h3 id=\"%EF%BC%88%E4%B8%80%EF%BC%89%E6%A0%B8%E5%BF%83%E5%B7%AE%E5%BC%82%E5%AF%B9%E7%85%A7\">&#xff08;\u4e00&#xff09;\u6838\u5fc3\u5dee\u5f02\u5bf9\u7167<\/h3>\n<h4 id=\"1%E3%80%81%E8%83%BD%E5%8A%9B%E7%9F%A9%E9%98%B5\">1\u3001\u80fd\u529b\u77e9\u9635<\/h4>\n<table>\n<tbody>\n<tr>\u7ef4\u5ea6\u56db\u5c42\u8d1f\u8f7d\u5747\u8861\u4e03\u5c42\u8d1f\u8f7d\u5747\u8861<\/tr>\n<tr>\n<td>\u4e3b\u8981\u89c2\u5bdf\u5bf9\u8c61<\/td>\n<td>IP\u3001\u7aef\u53e3\u3001TCP\/UDP\u3001\u8fde\u63a5\/\u6d41<\/td>\n<td>HTTP\/HTTPS\u3001gRPC \u7b49\u8bf7\u6c42\u8bed\u4e49<\/td>\n<\/tr>\n<tr>\n<td>\u5e38\u89c1\u9009\u62e9\u7c92\u5ea6<\/td>\n<td>\u65b0\u8fde\u63a5\u6216 UDP \u4f1a\u8bdd<\/td>\n<td>\u8bf7\u6c42\u3001\u6d41\u6216\u5e94\u7528\u4f1a\u8bdd<\/td>\n<\/tr>\n<tr>\n<td>\u8def\u7531\u6761\u4ef6<\/td>\n<td>\u5730\u5740\u3001\u7aef\u53e3\u3001\u534f\u8bae\u3001\u6709\u9650 TLS \u5143\u6570\u636e<\/td>\n<td>Host\u3001\u8def\u5f84\u3001\u65b9\u6cd5\u3001Header\u3001Cookie\u3001\u8eab\u4efd\u7b49<\/td>\n<\/tr>\n<tr>\n<td>TLS \u5904\u7406<\/td>\n<td>\u5e38\u89c1\u4e3a\u900f\u4f20&#xff0c;\u4e5f\u53ef\u505a TCP\/TLS \u4ee3\u7406<\/td>\n<td>\u901a\u5e38\u7ec8\u6b62 TLS \u540e\u89e3\u6790\u5e94\u7528\u534f\u8bae<\/td>\n<\/tr>\n<tr>\n<td>\u534f\u8bae\u8986\u76d6<\/td>\n<td>\u5e7f&#xff0c;\u9002\u5408\u975e HTTP \u548c\u81ea\u5b9a\u4e49\u534f\u8bae<\/td>\n<td>\u53d6\u51b3\u4e8e\u4ee3\u7406\u652f\u6301\u7684\u5e94\u7528\u534f\u8bae<\/td>\n<\/tr>\n<tr>\n<td>\u5178\u578b\u4f18\u52bf<\/td>\n<td>\u9ad8\u541e\u5410\u3001\u4f4e\u989d\u5916\u65f6\u5ef6\u3001\u6e90\u5730\u5740\u4fdd\u7559<\/td>\n<td>\u7cbe\u7ec6\u8def\u7531\u3001\u5b89\u5168\u3001\u89c2\u6d4b\u3001\u53d1\u5e03\u6cbb\u7406<\/td>\n<\/tr>\n<tr>\n<td>\u4e3b\u8981\u8d44\u6e90<\/td>\n<td>\u8f6c\u53d1\u8868\u3001\u8fde\u63a5\u72b6\u6001\u3001\u5305\u5904\u7406\u3001\u5e26\u5bbd<\/td>\n<td>CPU\u3001\u5185\u5b58\u3001\u8fde\u63a5\u6c60\u3001\u89e3\u6790\u4e0e\u52a0\u5bc6<\/td>\n<\/tr>\n<tr>\n<td>\u5065\u5eb7\u68c0\u67e5\u6df1\u5ea6<\/td>\n<td>TCP\/\u5b57\u8282\u63a2\u6d4b\u4e3a\u4e3b&#xff0c;\u4e5f\u53ef\u72ec\u7acb\u505a HTTP<\/td>\n<td>\u53ef\u6309 HTTP\/gRPC \u8bed\u4e49\u68c0\u67e5<\/td>\n<\/tr>\n<tr>\n<td>\u4f1a\u8bdd\u4fdd\u6301<\/td>\n<td>\u6e90 IP\/\u4e94\u5143\u7ec4\u54c8\u5e0c\u3001\u8fde\u63a5\u5929\u7136\u7c98\u6027<\/td>\n<td>Cookie\u3001Header\u3001\u7528\u6237\u952e\u3001\u4e00\u81f4\u6027\u54c8\u5e0c<\/td>\n<\/tr>\n<tr>\n<td>\u5e38\u89c1\u98ce\u9669<\/td>\n<td>\u72b6\u6001\u8868\u8017\u5c3d\u3001\u8fde\u63a5\u503e\u659c\u3001\u56de\u7a0b\u62d3\u6251\u590d\u6742<\/td>\n<td>\u89c4\u5219\u9519\u8bef\u3001\u534f\u8bae\u6b67\u4e49\u3001\u91cd\u8bd5\u653e\u5927\u3001\u8bc1\u4e66\u98ce\u9669<\/td>\n<\/tr>\n<tr>\n<td>\u5178\u578b\u4ea7\u54c1\u5f62\u6001<\/td>\n<td>IPVS\u3001eBPF\u3001NLB\u3001\u7f51\u7edc\u8bbe\u5907<\/td>\n<td>NGINX\u3001HAProxy\u3001Envoy\u3001ALB\u3001\u5e94\u7528\u7f51\u5173<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4 id=\"2%E3%80%81%E2%80%9C%E7%AC%AC%E5%87%A0%E5%B1%82%E2%80%9D%E6%98%AF%E5%B7%A5%E7%A8%8B%E7%AE%80%E7%A7%B0%EF%BC%8C%E4%B8%8D%E6%98%AF%E5%AE%8C%E6%95%B4%E6%9E%B6%E6%9E%84%E6%8F%8F%E8%BF%B0\">2\u3001\u201c\u7b2c\u51e0\u5c42\u201d\u662f\u5de5\u7a0b\u7b80\u79f0&#xff0c;\u4e0d\u662f\u5b8c\u6574\u67b6\u6784\u63cf\u8ff0<\/h4>\n<p>OSI \u5206\u5c42\u5e2e\u52a9\u8ba8\u8bba\u53ef\u89c1\u4fe1\u606f&#xff0c;\u4f46\u771f\u5b9e\u4ea7\u54c1\u7ecf\u5e38\u8de8\u5c42\u3002\u4f8b\u5982\u7f51\u7edc\u8d1f\u8f7d\u5747\u8861\u5668\u53ef\u80fd\u7ec8\u6b62 TLS&#xff0c;\u4e03\u5c42\u7f51\u5173\u5e95\u5c42\u4ecd\u8981\u5904\u7406 TCP\/QUIC&#xff1b;SNI \u8def\u7531\u4ecb\u4e8e\u7eaf\u4f20\u8f93\u4e0e\u5b8c\u6574 HTTP \u89e3\u6790\u4e4b\u95f4&#xff1b;HTTP\/3 \u57fa\u4e8e QUIC&#xff0c;\u800c QUIC\u8fd0\u884c\u5728 UDP \u4e4b\u4e0a\u3002\u53ea\u770b\u4ea7\u54c1\u540d\u79f0\u4e2d\u7684 L4\/L7&#xff0c;\u4e0d\u8db3\u4ee5\u5224\u65ad\u6e90\u5730\u5740\u3001\u8fde\u63a5\u7ec8\u6b62\u3001\u56de\u7a0b\u8def\u5f84\u548c\u534f\u8bae\u652f\u6301\u3002<\/p>\n<p>\u9009\u578b\u65f6\u5e94\u5177\u4f53\u8be2\u95ee&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u5ba2\u6237\u7aef\u8fde\u63a5\u5728\u54ea\u91cc\u7ec8\u6b62&#xff1f;<\/p>\n<\/li>\n<li>\n<p>\u8d1f\u8f7d\u5747\u8861\u5668\u80fd\u8bfb\u53d6\u54ea\u4e9b\u5b57\u6bb5&#xff1f;<\/p>\n<\/li>\n<li>\n<p>\u8c03\u5ea6\u53d1\u751f\u5728\u8fde\u63a5\u3001\u8bf7\u6c42\u8fd8\u662f\u6d41\u7684\u7c92\u5ea6&#xff1f;<\/p>\n<\/li>\n<li>\n<p>\u54cd\u5e94\u662f\u5426\u7ecf\u8fc7\u540c\u4e00\u6570\u636e\u9762&#xff1f;<\/p>\n<\/li>\n<li>\n<p>\u5ba2\u6237\u7aef\u771f\u5b9e\u5730\u5740\u5982\u4f55\u4f20\u9012&#xff1f;<\/p>\n<\/li>\n<li>\n<p>\u5065\u5eb7\u68c0\u67e5\u9a8c\u8bc1\u5230\u54ea\u4e00\u5c42&#xff1f;<\/p>\n<\/li>\n<li>\n<p>\u6545\u969c\u65f6\u5df2\u5efa\u7acb\u8fde\u63a5\u5982\u4f55\u5904\u7406&#xff1f;<\/p>\n<\/li>\n<\/ul>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"406\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260924011802-6ab47a4aa09d2.png\" width=\"800\" \/><\/p>\n<p>\u56db\u5c42\u5173\u6ce8\u8fde\u63a5\u4e0e\u901a\u7528\u534f\u8bae\u8986\u76d6&#xff0c;\u4e03\u5c42\u5173\u6ce8\u8bf7\u6c42\u8bed\u4e49\u4e0e\u6cbb\u7406&#xff1b;\u4e8c\u8005\u7ecf\u5e38\u5728\u4e00\u6761\u94fe\u8def\u4e2d\u534f\u540c\u3002<\/p>\n<h3 id=\"%EF%BC%88%E4%BA%8C%EF%BC%89%E6%80%A7%E8%83%BD%E5%B7%AE%E5%BC%82%E5%BA%94%E6%80%8E%E6%A0%B7%E7%90%86%E8%A7%A3\">&#xff08;\u4e8c&#xff09;\u6027\u80fd\u5dee\u5f02\u5e94\u600e\u6837\u7406\u89e3<\/h3>\n<h4 id=\"1%E3%80%81%E5%9B%9B%E5%B1%82%E9%80%9A%E5%B8%B8%E6%9B%B4%E8%BD%BB%EF%BC%8C%E4%BD%86%E4%B8%8D%E6%98%AF%E6%97%A0%E6%88%90%E6%9C%AC\">1\u3001\u56db\u5c42\u901a\u5e38\u66f4\u8f7b&#xff0c;\u4f46\u4e0d\u662f\u65e0\u6210\u672c<\/h4>\n<p>\u56db\u5c42\u65e0\u9700\u5b8c\u6574\u89e3\u6790 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id=\"2%E3%80%81%E4%B8%83%E5%B1%82%E5%A2%9E%E5%8A%A0%E5%A4%84%E7%90%86%EF%BC%8C%E4%B9%9F%E5%8F%AF%E8%83%BD%E6%94%B9%E5%96%84%E7%AB%AF%E5%88%B0%E7%AB%AF%E6%80%A7%E8%83%BD\">2\u3001\u4e03\u5c42\u589e\u52a0\u5904\u7406&#xff0c;\u4e5f\u53ef\u80fd\u6539\u5584\u7aef\u5230\u7aef\u6027\u80fd<\/h4>\n<p>\u4e03\u5c42\u4ee3\u7406\u6709\u89e3\u6790\u548c\u52a0\u5bc6\u6210\u672c&#xff0c;\u5374\u80fd\u901a\u8fc7 TLS \u4f1a\u8bdd\u590d\u7528\u3001\u4e0a\u6e38\u8fde\u63a5\u6c60\u3001\u7f13\u5b58\u3001\u538b\u7f29\u3001\u5c31\u8fd1\u8def\u7531\u548c\u6162\u540e\u7aef\u89c4\u907f\u964d\u4f4e\u7aef\u5230\u7aef\u65f6\u5ef6\u3002\u82e5\u6ca1\u6709\u4ee3\u7406&#xff0c;\u6bcf\u4e2a\u5ba2\u6237\u7aef\u90fd\u4e0e\u540e\u7aef\u9891\u7e41\u5efa\u8fde&#xff0c;\u540e\u7aef\u53ef\u80fd\u627f\u62c5\u66f4\u9ad8\u63e1\u624b\u4e0e\u8fde\u63a5\u7ba1\u7406\u6210\u672c\u3002<\/p>\n<p>\u6240\u4ee5\u6b63\u786e\u6bd4\u8f83\u5bf9\u8c61\u662f\u201c\u6574\u4e2a\u8bf7\u6c42\u8def\u5f84\u5728\u76ee\u6807 SLO 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id=\"1%E3%80%81%E8%B6%85%E6%97%B6%E6%98%AF%E8%B5%84%E6%BA%90%E9%A2%84%E7%AE%97\">1\u3001\u8d85\u65f6\u662f\u8d44\u6e90\u9884\u7b97<\/h4>\n<p>\u8fde\u63a5\u8d85\u65f6\u3001TLS \u63e1\u624b\u8d85\u65f6\u3001\u8bf7\u6c42\u5934\u8d85\u65f6\u3001\u6574\u4f53\u8bf7\u6c42\u8d85\u65f6\u3001\u4e0a\u6e38\u7a7a\u95f2\u8d85\u65f6\u548c\u8fde\u63a5\u6700\u5927\u5bff\u547d\u542b\u4e49\u4e0d\u540c\u3002\u8d85\u65f6\u8fc7\u957f\u4f1a\u5360\u7528\u7ebf\u7a0b\u3001\u8fde\u63a5\u548c\u5185\u5b58&#xff0c;\u8fc7\u77ed\u5219\u628a\u6b63\u5e38\u6162\u8bf7\u6c42\u8bef\u5224\u4e3a\u5931\u8d25\u3002\u5916\u5c42\u8d85\u65f6\u5fc5\u987b\u8986\u76d6\u5185\u5c42\u53ef\u80fd\u53d1\u751f\u7684\u5904\u7406\u4e0e\u91cd\u8bd5&#xff0c;\u4f46\u4e5f\u8981\u5c0f\u4e8e\u7528\u6237\u6216\u4e0a\u6e38\u8c03\u7528\u65b9\u7684\u603b\u671f\u9650\u3002<\/p>\n<h4 id=\"2%E3%80%81%E9%87%8D%E8%AF%95%E5%BF%85%E9%A1%BB%E6%9C%89%E9%A2%84%E7%AE%97\">2\u3001\u91cd\u8bd5\u5fc5\u987b\u6709\u9884\u7b97<\/h4>\n<p>\u5982\u679c\u4e00\u6b21\u8bf7\u6c42\u6700\u591a\u91cd\u8bd5 2 \u6b21&#xff0c;\u7406\u8bba\u4e0a\u540e\u7aef\u5de5\u4f5c\u91cf\u53ef\u53d8\u4e3a\u539f\u6765\u7684 3 \u500d\u3002\u6545\u969c\u65f6\u66f4\u591a\u8bf7\u6c42\u540c\u65f6\u5931\u8d25&#xff0c;\u91cd\u8bd5\u6070\u597d\u53d1\u751f\u5728\u5bb9\u91cf\u6700\u5c11\u7684\u65f6\u5019\u3002\u5b89\u5168\u7b56\u7565\u5305\u62ec&#xff1a;\u4ec5\u5bf9\u660e\u786e\u53ef\u91cd\u653e\u7684\u64cd\u4f5c\u91cd\u8bd5&#xff1b;\u53ea\u5728\u90e8\u5206\u9519\u8bef\u7c7b\u578b\u4e0a\u91cd\u8bd5&#xff1b;\u91c7\u7528\u6307\u6570\u9000\u907f\u548c\u968f\u673a\u6296\u52a8&#xff1b;\u8bbe\u7f6e\u5168\u5c40\u91cd\u8bd5\u9884\u7b97&#xff1b;\u5c0a\u91cd\u8c03\u7528\u65b9\u5269\u4f59\u671f\u9650&#xff1b;\u4f18\u5148\u91cd\u8bd5\u5230\u4e0d\u540c\u540e\u7aef\u3002<\/p>\n<h4 id=\"3%E3%80%81%E7%86%94%E6%96%AD%E4%B8%8E%E8%83%8C%E5%8E%8B%E9%98%B2%E6%AD%A2%E6%89%A9%E6%95%A3\">3\u3001\u7194\u65ad\u4e0e\u80cc\u538b\u9632\u6b62\u6269\u6563<\/h4>\n<p>\u7194\u65ad\u9650\u5236\u67d0\u4e2a\u540e\u7aef\u6c60\u7684\u5e76\u53d1\u8bf7\u6c42\u3001\u8fde\u63a5\u3001\u7b49\u5f85\u961f\u5217\u548c\u91cd\u8bd5\u6570\u91cf&#xff0c;\u8fbe\u5230\u9608\u503c\u540e\u5feb\u901f\u5931\u8d25&#xff0c;\u4fdd\u62a4\u7cfb\u7edf\u4e0d\u88ab\u65e0\u9650\u6392\u961f\u62d6\u57ae\u3002\u80cc\u538b\u8ba9\u4e0a\u6e38\u6839\u636e\u4e0b\u6e38\u80fd\u529b\u51cf\u901f&#xff0c;\u9650\u6d41\u5219\u5728\u5165\u53e3\u62d2\u7edd\u8d85\u51fa\u9884\u7b97\u7684\u8bf7\u6c42\u3002\u5feb\u901f\u5931\u8d25\u53ef\u80fd\u964d\u4f4e\u77ed\u671f\u6210\u529f\u7387&#xff0c;\u5374\u80fd\u4fdd\u4f4f\u6838\u5fc3\u6d41\u91cf\u548c\u6062\u590d\u80fd\u529b\u3002<\/p>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"443\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260924011803-6ab47a4b55b3f.png\" width=\"800\" \/><\/p>\n<p>\u6162\u540e\u7aef\u5f15\u53d1\u8d85\u65f6&#xff0c;\u8d85\u65f6\u89e6\u53d1\u91cd\u8bd5&#xff0c;\u91cd\u8bd5\u8fdb\u4e00\u6b65\u589e\u52a0\u6392\u961f&#xff1b;\u9884\u7b97\u3001\u7194\u65ad\u548c\u80cc\u538b\u7528\u6765\u6253\u65ad\u6b63\u53cd\u9988\u3002<\/p>\n<h2 id=\"%E4%B9%9D%E3%80%81%E7%94%9F%E4%BA%A7%E5%AE%9E%E7%8E%B0%EF%BC%9A%E4%BB%8E%E9%9C%80%E6%B1%82%E5%88%B0%E9%AA%8C%E8%AF%81%E7%9A%84%E5%AE%8C%E6%95%B4%E6%96%B9%E6%B3%95\">\u4e5d\u3001\u751f\u4ea7\u5b9e\u73b0&#xff1a;\u4ece\u9700\u6c42\u5230\u9a8c\u8bc1\u7684\u5b8c\u6574\u65b9\u6cd5<\/h2>\n<h3 id=\"%EF%BC%88%E4%B8%80%EF%BC%89%E5%85%88%E5%AE%9A%E4%B9%89%E7%9B%AE%E6%A0%87%E4%B8%8E%E6%B5%81%E9%87%8F%E7%94%BB%E5%83%8F\">&#xff08;\u4e00&#xff09;\u5148\u5b9a\u4e49\u76ee\u6807\u4e0e\u6d41\u91cf\u753b\u50cf<\/h3>\n<h4 id=\"1%E3%80%81%E5%9B%9E%E7%AD%94%E4%B8%83%E4%B8%AA%E5%9F%BA%E7%A1%80%E9%97%AE%E9%A2%98\">1\u3001\u56de\u7b54\u4e03\u4e2a\u57fa\u7840\u95ee\u9898<\/h4>\n<p>\u5728\u9009\u4ea7\u54c1\u548c\u7b97\u6cd5\u4e4b\u524d&#xff0c;\u5148\u660e\u786e&#xff1a;<\/p>\n<li>\n<p>\u534f\u8bae\u662f\u4ec0\u4e48&#xff1a;HTTP\/1.1\u3001HTTP\/2\u3001HTTP\/3\u3001gRPC\u3001TCP\u3001UDP 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id=\"%EF%BC%88%E4%BA%8C%EF%BC%89%E8%AE%BE%E8%AE%A1%E6%95%B0%E6%8D%AE%E9%9D%A2%E3%80%81%E6%8E%A7%E5%88%B6%E9%9D%A2%E4%B8%8E%E6%95%85%E9%9A%9C%E5%9F%9F\">&#xff08;\u4e8c&#xff09;\u8bbe\u8ba1\u6570\u636e\u9762\u3001\u63a7\u5236\u9762\u4e0e\u6545\u969c\u57df<\/h3>\n<h4 id=\"1%E3%80%81%E6%95%B0%E6%8D%AE%E9%9D%A2%E5%AE%B9%E9%87%8F%E4%B8%8E%E5%86%97%E4%BD%99\">1\u3001\u6570\u636e\u9762\u5bb9\u91cf\u4e0e\u5197\u4f59<\/h4>\n<p>\u6570\u636e\u9762\u81f3\u5c11\u8de8\u4e24\u4e2a\u6545\u969c\u57df\u90e8\u7f72&#xff0c;\u5355\u4e2a\u5b9e\u4f8b\u6216\u5355\u4e2a\u53ef\u7528\u533a\u5931\u6548\u540e\u4ecd\u80fd\u627f\u8f7d\u76ee\u6807\u6d41\u91cf\u3002\u82e5\u4f7f\u7528\u4e3b\u5907\u6a21\u5f0f&#xff0c;\u8981\u9a8c\u8bc1\u5207\u6362\u65f6\u95f4\u548c\u8fde\u63a5\u5f71\u54cd&#xff1b;\u82e5\u4f7f\u7528\u591a\u6d3b&#xff0c;\u8981\u9a8c\u8bc1\u6d41\u91cf\u662f\u5426\u771f\u7684\u5747\u5300\u8fdb\u5165\u6240\u6709\u5b9e\u4f8b&#xff0c;\u72b6\u6001\u662f\u5426\u9700\u8981\u540c\u6b65\u3002<\/p>\n<p>\u5bb9\u91cf\u6307\u6807\u5e94\u8986\u76d6&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u5305\u6bcf\u79d2\u3001\u6bd4\u7279\u6bcf\u79d2&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u6bcf\u79d2\u65b0\u8fde\u63a5\u3001\u5e76\u53d1\u8fde\u63a5&#xff1b;<\/p>\n<\/li>\n<li>\n<p>TLS \u6bcf\u79d2\u63e1\u624b\u548c\u4f1a\u8bdd\u590d\u7528\u7387&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u6d3b\u52a8\u8bf7\u6c42\u3001\u961f\u5217\u957f\u5ea6&#xff1b;<\/p>\n<\/li>\n<li>\n<p>CPU\u3001\u5185\u5b58\u3001\u6587\u4ef6\u63cf\u8ff0\u7b26\u3001\u7aef\u53e3\u548c\u8fde\u63a5\u8ddf\u8e2a\u8868&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u914d\u7f6e\u89c4\u6a21\u3001\u8bc1\u4e66\u6570\u91cf\u3001\u8def\u7531\u89c4\u5219\u5339\u914d\u6210\u672c\u3002<\/p>\n<\/li>\n<\/ul>\n<h4 id=\"2%E3%80%81%E6%8E%A7%E5%88%B6%E9%9D%A2%E5%AE%89%E5%85%A8%E4%B8%8E%E5%9B%9E%E6%BB%9A\">2\u3001\u63a7\u5236\u9762\u5b89\u5168\u4e0e\u56de\u6eda<\/h4>\n<p>\u914d\u7f6e\u5e94\u7ecf\u8fc7\u6a21\u5f0f\u6821\u9a8c\u3001\u5f15\u7528\u5b8c\u6574\u6027\u68c0\u67e5\u3001\u8def\u7531\u51b2\u7a81\u6d4b\u8bd5\u548c\u5bb9\u91cf\u4fdd\u62a4\u3002\u4f8b\u5982\u4e0d\u80fd\u628a\u751f\u4ea7\u6c60\u5168\u90e8\u6743\u91cd\u8bbe\u4e3a 0&#xff0c;\u4e0d\u80fd\u5f15\u7528\u4e0d\u5b58\u5728\u7684\u8bc1\u4e66&#xff0c;\u4e0d\u80fd\u628a\u5065\u5eb7\u68c0\u67e5\u6539\u6210\u5fc5\u7136\u5931\u8d25\u7684\u8def\u5f84\u3002\u4e0b\u53d1\u91c7\u7528\u5206\u6279\u548c\u786e\u8ba4\u673a\u5236&#xff0c;\u6570\u636e\u9762\u53ea\u5207\u6362\u5230\u5b8c\u6574\u6709\u6548\u7248\u672c\u3002<\/p>\n<p>\u63a7\u5236\u9762\u8fd8\u8981\u4fdd\u7559\u6700\u8fd1\u6709\u6548\u914d\u7f6e\u3001\u7248\u672c\u5386\u53f2\u548c\u4e00\u952e\u56de\u6eda\u3002\u82e5\u65b0\u914d\u7f6e\u5bfc\u81f4\u9519\u8bef\u7387\u4e0a\u5347&#xff0c;\u53ef\u7531\u81ea\u52a8\u5316\u6307\u6807\u89e6\u53d1\u505c\u6b62\u6216\u56de\u9000&#xff0c;\u4f46\u81ea\u52a8\u56de\u6eda\u672c\u8eab\u4e5f\u9700\u8981\u9632\u6296\u4e0e\u6743\u9650\u8fb9\u754c\u3002<\/p>\n<h4 id=\"3%E3%80%81%E6%95%85%E9%9A%9C%E5%9F%9F%E4%BC%98%E5%85%88%E4%BA%8E%E7%AE%97%E6%B3%95\">3\u3001\u6545\u969c\u57df\u4f18\u5148\u4e8e\u7b97\u6cd5<\/h4>\n<p>\u82e5\u4e09\u53f0\u540e\u7aef\u90fd\u5728\u540c\u4e00\u673a\u67b6&#xff0c;\u8f6e\u8be2\u518d\u5747\u5300\u4e5f\u65e0\u6cd5\u62b5\u5fa1\u673a\u67b6\u6545\u969c\u3002\u5019\u9009\u96c6\u5408\u5e94\u5148\u6309\u533a\u57df\u3001\u53ef\u7528\u533a\u3001\u673a\u67b6\u3001\u96c6\u7fa4\u6216\u7535\u6e90\u57df\u5206\u7ec4&#xff0c;\u518d\u505a\u5206\u5c42\u8c03\u5ea6\u3002\u901a\u5e38\u4f18\u5148\u4f7f\u7528\u672c\u5730\u5065\u5eb7\u5bb9\u91cf&#xff0c;\u5bb9\u91cf\u4e0d\u8db3\u6216\u6545\u969c\u65f6\u624d\u8de8\u533a&#xff0c;\u907f\u514d\u65e5\u5e38\u8de8\u533a\u6210\u672c\u4e0e\u5ef6\u8fdf\u3002<\/p>\n<h3 id=\"%EF%BC%88%E4%B8%89%EF%BC%89%E9%85%8D%E7%BD%AE%E7%A4%BA%E4%BE%8B%E4%B8%8E%E5%AE%9E%E7%8E%B0%E8%A6%81%E7%82%B9\">&#xff08;\u4e09&#xff09;\u914d\u7f6e\u793a\u4f8b\u4e0e\u5b9e\u73b0\u8981\u70b9<\/h3>\n<h4 id=\"1%E3%80%81NGINX%20%E5%9B%9B%E5%B1%82%20TCP%20%E7%A4%BA%E4%BE%8B\">1\u3001NGINX \u56db\u5c42 TCP \u793a\u4f8b<\/h4>\n<p>\u4ee5\u4e0b\u793a\u4f8b\u4f7f\u7528 stream \u6a21\u5757\u8f6c\u53d1\u6570\u636e\u5e93\u4ee3\u7406\u7aef\u53e3&#xff0c;\u5e76\u91c7\u7528\u6700\u5c11\u8fde\u63a5\u3002\u771f\u5b9e\u751f\u4ea7\u8fd8\u9700\u914d\u7f6e\u65e5\u5fd7\u3001\u4e3b\u52a8\u5065\u5eb7\u68c0\u67e5\u80fd\u529b&#xff08;\u53d6\u51b3\u4e8e\u7248\u672c\/\u53d1\u884c\u5f62\u6001&#xff09;\u3001\u8fde\u63a5\u9650\u989d\u4e0e\u9ad8\u53ef\u7528\u5165\u53e3\u3002<\/p>\n<p>stream {<br \/>\n    upstream db_tcp_pool {<br \/>\n        least_conn;<br \/>\n        server 10.20.1.11:5432 weight&#061;2 max_fails&#061;3 fail_timeout&#061;10s;<br \/>\n        server 10.20.1.12:5432 weight&#061;2 max_fails&#061;3 fail_timeout&#061;10s;<br \/>\n        server 10.20.1.13:5432 backup;<br \/>\n    }<\/p>\n<p>    server {<br \/>\n        listen 5432;<br \/>\n        proxy_connect_timeout 2s;<br \/>\n        proxy_timeout 60s;<br \/>\n        proxy_pass db_tcp_pool;<br \/>\n    }<br \/>\n} <\/p>\n<p>\u8fd9\u91cc\u7684\u9009\u62e9\u53d1\u751f\u5728 TCP \u8fde\u63a5\u5efa\u7acb\u9636\u6bb5\u3002\u5e94\u7528\u8fde\u63a5\u6c60\u5982\u679c\u957f\u671f\u4fdd\u6301\u5c11\u91cf\u8fde\u63a5&#xff0c;\u65b0\u589e\u540e\u7aef\u4e0d\u4f1a\u81ea\u52a8\u63a5\u5230\u65e2\u6709\u8fde\u63a5&#xff1b;\u9700\u8981\u8bbe\u7f6e\u5408\u7406\u8fde\u63a5\u5bff\u547d\u6216\u7531\u5ba2\u6237\u7aef\u9010\u6b65\u91cd\u5efa\u3002<\/p>\n<h4 id=\"2%E3%80%81NGINX%20%E4%B8%83%E5%B1%82%20HTTP%20%E7%A4%BA%E4%BE%8B\">2\u3001NGINX \u4e03\u5c42 HTTP \u793a\u4f8b<\/h4>\n<p>http {<br \/>\n    upstream api_pool {<br \/>\n        least_conn;<br \/>\n        server 10.30.1.21:8080 weight&#061;2 max_fails&#061;3 fail_timeout&#061;10s;<br \/>\n        server 10.30.1.22:8080 weight&#061;2 max_fails&#061;3 fail_timeout&#061;10s;<br \/>\n        keepalive 128;<br \/>\n    }<\/p>\n<p>    server {<br \/>\n        listen 443 ssl;<br \/>\n        server_name api.example.com;<\/p>\n<p>        location \/v1\/orders\/ {<br \/>\n            proxy_connect_timeout 1s;<br \/>\n            proxy_read_timeout 15s;<br \/>\n            proxy_set_header Host $host;<br \/>\n            proxy_set_header X-Request-ID $request_id;<br \/>\n            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;<br \/>\n            proxy_http_version 1.1;<br \/>\n            proxy_set_header Connection &#034;&#034;;<br \/>\n            proxy_pass http:\/\/api_pool;<br \/>\n        }<br \/>\n    }<br \/>\n} <\/p>\n<p>\u4e03\u5c42\u914d\u7f6e\u53ef\u4ee5\u6309\u8def\u5f84\u9009\u62e9\u6c60&#xff0c;\u5e76\u590d\u7528\u4e0a\u6e38\u8fde\u63a5\u3002\u751f\u4ea7\u73af\u5883\u5e94\u660e\u786e\u5e42\u7b49\u6027\u540e\u518d\u542f\u7528\u91cd\u8bd5&#xff0c;\u8bbe\u7f6e\u8bf7\u6c42\u4f53\u548c Header \u9650\u5236&#xff0c;\u4fdd\u62a4\u771f\u5b9e\u5ba2\u6237\u7aef\u5730\u5740\u94fe&#xff0c;\u5e76\u4e3a TLS \u8bc1\u4e66\u8f6e\u6362\u8bbe\u8ba1\u81ea\u52a8\u5316\u3002<\/p>\n<h4 id=\"3%E3%80%81Kubernetes%20Service%20%E4%B8%8E%E7%BD%91%E5%85%B3\">3\u3001Kubernetes Service \u4e0e\u7f51\u5173<\/h4>\n<p>Kubernetes Service \u4e3a\u4e00\u7ec4 Pod \u63d0\u4f9b\u7a33\u5b9a\u865a\u62df\u5730\u5740&#xff0c;kube-proxy \u6216\u5176\u4ed6\u6570\u636e\u9762\u628a\u6d41\u91cf\u8f6c\u5230 EndpointSlice \u4e2d\u7684\u7aef\u70b9&#xff1b;Ingress\/Gateway API \u5b9e\u73b0\u66f4\u4e30\u5bcc\u7684 HTTP\/TCP \u8def\u7531\u3002\u9700\u8981\u533a\u5206&#xff1a;<\/p>\n<ul>\n<li>\n<p>Service \u7684 ClusterIP\/LoadBalancer \u89e3\u51b3\u670d\u52a1\u66b4\u9732\u4e0e\u7aef\u70b9\u8f6c\u53d1&#xff1b;<\/p>\n<\/li>\n<li>\n<p>externalTrafficPolicy\u3001internalTrafficPolicy \u548c\u6d41\u91cf\u5206\u5e03\u504f\u597d\u5f71\u54cd\u672c\u5730\u6027\u4e0e\u6e90\u5730\u5740&#xff1b;<\/p>\n<\/li>\n<li>\n<p>sessionAffinity \u53ef\u6309\u5ba2\u6237\u7aef IP \u63d0\u4f9b\u6709\u9650\u7c98\u6027&#xff1b;<\/p>\n<\/li>\n<li>\n<p>Gateway API \u7684 Listener\u3001Route \u4e0e BackendRef \u63cf\u8ff0\u4e03\u5c42\u6216\u591a\u534f\u8bae\u8def\u7531&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u4e91 LoadBalancer\u3001\u96c6\u7fa4\u5165\u53e3\u63a7\u5236\u5668\u4e0e Service \u6570\u636e\u9762\u53ef\u80fd\u5f62\u6210\u591a\u5c42\u8def\u5f84\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u4e0d\u8981\u53ea\u770b YAML \u662f\u5426\u521b\u5efa\u6210\u529f&#xff0c;\u8981\u4ece\u5ba2\u6237\u7aef\u5b9e\u9645\u8ffd\u8e2a DNS\u3001\u4e91\u5165\u53e3\u3001\u8282\u70b9\u8f6c\u53d1\u3001\u7f51\u5173\u3001Service \u548c Pod \u7684\u6bcf\u4e00\u8df3\u3002<\/p>\n<h3 id=\"%EF%BC%88%E5%9B%9B%EF%BC%89%E6%B5%8B%E8%AF%95%E8%A6%81%E8%A6%86%E7%9B%96%E6%AD%A3%E5%B8%B8%E4%B8%8E%E5%BC%82%E5%B8%B8\">&#xff08;\u56db&#xff09;\u6d4b\u8bd5\u8981\u8986\u76d6\u6b63\u5e38\u4e0e\u5f02\u5e38<\/h3>\n<h4 id=\"1%E3%80%81%E5%9F%BA%E5%87%86%E4%B8%8E%E5%AE%B9%E9%87%8F%E6%B5%8B%E8%AF%95\">1\u3001\u57fa\u51c6\u4e0e\u5bb9\u91cf\u6d4b\u8bd5<\/h4>\n<p>\u5148\u6d4b\u5355\u5b9e\u4f8b\u5728\u76ee\u6807 SLO \u4e0b\u7684\u7a33\u5b9a\u5bb9\u91cf&#xff0c;\u518d\u6d4b\u96c6\u7fa4\u548c\u8d1f\u8f7d\u5747\u8861\u5668&#xff0c;\u6bd4\u8f83\u6269\u5c55\u6548\u7387\u3002\u538b\u6d4b\u8981\u4fdd\u6301\u771f\u5b9e\u8fde\u63a5\u590d\u7528\u3001\u8bf7\u6c42\u6bd4\u4f8b\u3001\u54cd\u5e94\u5927\u5c0f\u548c TLS \u884c\u4e3a\u3002\u89c2\u5bdf P50\/P95\/P99\u3001\u9519\u8bef\u7387\u3001\u6bcf\u540e\u7aef\u5206\u5e03\u3001\u961f\u5217\u3001CPU\u3001\u5185\u5b58\u3001\u5305\u901f\u548c\u65b0\u8fde\u63a5\u901f\u7387\u3002<\/p>\n<p>\u4e0d\u8981\u53ea\u8dd1\u5230\u201c\u673a\u5668 100%\u201d\u624d\u7b97\u5cf0\u503c\u3002SLO \u88ab\u7a81\u7834\u3001\u961f\u5217\u6301\u7eed\u589e\u957f\u6216\u9519\u8bef\u7387\u5f00\u59cb\u4e0a\u5347\u7684\u4f4d\u7f6e&#xff0c;\u5c31\u662f\u6709\u6548\u5bb9\u91cf\u8fb9\u754c\u3002\u538b\u6d4b\u62a5\u544a\u5e94\u7ed9\u51fa\u9971\u548c\u524d\u540e\u7684\u6027\u80fd\u66f2\u7ebf&#xff0c;\u800c\u4e0d\u662f\u4e00\u4e2a\u5b64\u7acb\u7684\u6700\u5927 QPS\u3002<\/p>\n<h4 id=\"2%E3%80%81%E6%95%85%E9%9A%9C%E6%B3%A8%E5%85%A5\">2\u3001\u6545\u969c\u6ce8\u5165<\/h4>\n<p>\u81f3\u5c11\u9a8c\u8bc1&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u5355\u5b9e\u4f8b\u8fdb\u7a0b\u9000\u51fa\u3001\u7aef\u53e3\u62d2\u7edd\u548c\u5e94\u7528\u8fd4\u56de\u9519\u8bef&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u7f51\u7edc\u4e22\u5305\u3001\u5ef6\u8fdf\u3001\u534a\u5f00\u8fde\u63a5\u548c DNS\/\u670d\u52a1\u53d1\u73b0\u5ef6\u8fdf&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u5355\u53ef\u7528\u533a\u5931\u6548&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u5065\u5eb7\u68c0\u67e5\u8bef\u62a5\u4e0e\u63a7\u5236\u9762\u5931\u8054&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u65b0\u5b9e\u4f8b\u51b7\u542f\u52a8\u3001\u65e7\u5b9e\u4f8b\u6392\u7a7a&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u8bc1\u4e66\u66f4\u65b0\u5931\u8d25\u3001\u914d\u7f6e\u56de\u6eda&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u540e\u7aef\u5168\u90e8\u5f02\u5e38\u65f6\u7684\u5931\u8d25\u6a21\u5f0f&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u91cd\u8bd5\u3001\u7194\u65ad\u548c\u9650\u6d41\u5728\u9ad8\u538b\u4e0b\u662f\u5426\u6309\u9884\u671f\u5de5\u4f5c\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u6545\u969c\u6d4b\u8bd5\u7684\u5173\u952e\u4e0d\u662f\u201c\u6700\u7ec8\u6062\u590d\u201d&#xff0c;\u800c\u662f\u8bb0\u5f55\u53d1\u73b0\u65f6\u95f4\u3001\u6458\u9664\u65f6\u95f4\u3001\u7528\u6237\u9519\u8bef\u3001\u8fde\u63a5\u635f\u5931\u3001\u5269\u4f59\u5bb9\u91cf\u548c\u6062\u590d\u6ce2\u52a8\u3002<\/p>\n<h4 id=\"3%E3%80%81%E5%88%86%E5%B8%83%E6%AD%A3%E7%A1%AE%E6%80%A7%E6%B5%8B%E8%AF%95\">3\u3001\u5206\u5e03\u6b63\u786e\u6027\u6d4b\u8bd5<\/h4>\n<p>\u5bf9\u8f6e\u8be2\u548c\u968f\u673a\u7b97\u6cd5&#xff0c;\u4e0d\u80fd\u7528\u51e0\u5341\u4e2a\u8bf7\u6c42\u4e0b\u7ed3\u8bba&#xff1b;\u5e94\u5728\u8db3\u591f\u6837\u672c\u4e0b\u6bd4\u8f83\u5b9e\u9645\u5360\u6bd4\u4e0e\u76ee\u6807\u6743\u91cd&#xff0c;\u540c\u65f6\u5206\u5f00\u7edf\u8ba1\u65b0\u8fde\u63a5\u548c\u8bf7\u6c42\u3002\u5bf9\u54c8\u5e0c\u7b97\u6cd5&#xff0c;\u8981\u6d4b\u8bd5\u952e\u5206\u5e03\u3001\u70ed\u70b9\u3001\u8282\u70b9\u589e\u5220\u540e\u7684\u8fc1\u79fb\u6bd4\u4f8b\u3002\u5bf9\u52a8\u6001\u7b97\u6cd5&#xff0c;\u8981\u6ce8\u5165\u6162\u8282\u70b9&#xff0c;\u89c2\u5bdf\u6d41\u91cf\u8f6c\u79fb\u901f\u5ea6\u4e0e\u662f\u5426\u53d1\u751f\u632f\u8361\u3002<\/p>\n<h2 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