{"id":49212,"date":"2025-07-30T16:22:53","date_gmt":"2025-07-30T08:22:53","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/49212.html"},"modified":"2025-07-30T16:22:53","modified_gmt":"2025-07-30T08:22:53","slug":"%e7%a7%91%e6%99%ae%e6%96%87%ef%bc%9a%e8%bd%af%e4%bb%b6%e6%9e%b6%e6%9e%84%e6%96%b9%e6%b3%95%e8%ae%ba%e3%80%902%e6%a0%b84g%e6%9c%8d%e5%8a%a1%e5%99%a8%e8%83%bd%e6%94%af%e6%8c%81%e5%a4%9a%e5%b0%91","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/49212.html","title":{"rendered":"\u79d1\u666e\u6587\uff1a\u8f6f\u4ef6\u67b6\u6784\u65b9\u6cd5\u8bba\u30102\u68384g\u670d\u52a1\u5668\u80fd\u652f\u6301\u591a\u5c11\u4eba\u8bbf\u95ee\uff1f4\u683816g\u670d\u52a1\u5668\u662f\u5426\u662f2\u68384g\u670d\u52a1\u5668\u6027\u80fd\u76844\u500d\uff1f\u3011"},"content":{"rendered":"<h2 style=\"background-color:transparent\">\u6982\u53d9<\/h2>\n<p>\u79d1\u666e\u6587&#xff1a;\u8f6f\u4ef6\u67b6\u6784\u65b9\u6cd5\u8bba\u3010Little\u5b9a\u5f8b&#xff08;Little\u2018s Law&#xff09;&#xff1a;L &#061; \u03bb \u00d7 W \u4f30\u7b97\u670d\u52a1\u5668\u6027\u80fd\u548c\u786c\u4ef6\u8d44\u6e90\u3011-CSDN\u535a\u5ba2<\/p>\n<p>\u79d1\u666e\u6587&#xff1a;\u8f6f\u4ef6\u67b6\u6784\u65b9\u6cd5\u8bba\u3010Little\u5b9a\u5f8b&#xff08;Little\u2018s Law&#xff09;\u8be6\u89e3\u3011-CSDN\u535a\u5ba2<\/p>\n<p>\u79d1\u666e\u6587&#xff1a;\u8f6f\u4ef6\u67b6\u6784\u4e4bLinux\u670d\u52a1\u5668\u6027\u80fd\u3010web\u5e94\u7528\u4e4b\u54cd\u5e94\u65f6\u95f4&#xff08;Response Time, RT&#xff09;\u8be6\u89e3\u3011-CSDN\u535a\u5ba2<\/p>\n<p>\u79d1\u666e\u6587&#xff1a;\u8f6f\u4ef6\u67b6\u6784\u4e4bLinux\u670d\u52a1\u5668\u6027\u80fd\u3010\u670d\u52a1\u5668\u6027\u80fd\u8bc4\u4f30\u3011-CSDN\u535a\u5ba2<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"373\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/07\/20250730082251-6889d65bea193.png\" width=\"957\" \/><\/p>\n<p>\u6458\u8981&#xff1a;\u672c\u6587\u4ecb\u7ecd\u4e862\u68384G\u548c4\u683816G\u670d\u52a1\u5668\u7684\u6027\u80fd\u8bc4\u4f30\u65b9\u6cd5&#xff0c;\u57fa\u4e8eLittle\u5b9a\u5f8b&#xff08;L&#061;\u03bb\u00d7W&#xff09;\u8fdb\u884c\u5e76\u53d1\u6570\u3001\u54cd\u5e94\u65f6\u95f4\u548cQPS\u7684\u4f30\u7b97\u3002<\/p>\n<p>2\u68384G\u670d\u52a1\u5668\u9002\u5408\u65e5\u5747UV1-5\u4e07\u7684\u8f7b\u91cf\u5e94\u7528&#xff0c;\u652f\u630120-150\u4eba\u5e76\u53d1&#xff0c;\u5177\u4f53\u53d6\u51b3\u4e8e\u5e94\u7528\u7c7b\u578b&#xff08;\u9759\u6001\u7f51\u9875\u53ef\u8fbe150\u4eba&#xff0c;\u52a8\u6001\u7535\u5546\u7ea650\u4eba&#xff09;\u3002<\/p>\n<p>4\u683816G\u670d\u52a1\u5668\u6027\u80fd\u63d0\u53472-3\u500d\u800c\u975e4\u500d&#xff0c;\u652f\u6301500-2500 QPS\u3002\u6027\u80fd\u8bc4\u4f30\u9700\u8003\u8651CPU\u3001\u5185\u5b58\u3001\u5e26\u5bbd\u7b49\u6838\u5fc3\u6307\u6807&#xff0c;\u4ee5\u53ca\u5e94\u7528\u67b6\u6784\u4f18\u5316&#xff08;\u5982\u7f13\u5b58\u3001CDN&#xff09;\u3002<\/p>\n<p>\u5b9e\u9645QPS\u53ef\u901a\u8fc7Little\u5b9a\u5f8b\u4f30\u7b97\u6216\u538b\u6d4b\u5de5\u5177\u5b9e\u6d4b&#xff0c;\u4e0d\u540c\u4e1a\u52a1\u573a\u666f&#xff08;\u9759\u6001\u7f51\u7ad9\u3001API\u670d\u52a1\u7b49&#xff09;\u7684\u627f\u8f7d\u80fd\u529b\u5dee\u5f02\u663e\u8457\u3002\u00a0<\/p>\n<h3>1. \u660e\u786e\u8bc4\u4f30\u76ee\u6807<\/h3>\n<ul>\n<li>\u786e\u5b9a\u8bc4\u4f30\u76ee\u7684&#xff08;\u5982\u6269\u5bb9\u3001\u4f18\u5316\u3001\u6545\u969c\u6392\u67e5&#xff09;\u3002<\/li>\n<li>\u5b9a\u4e49\u5173\u952e\u4e1a\u52a1\u573a\u666f&#xff08;\u5982\u9ad8\u5e76\u53d1\u3001\u5927\u6570\u636e\u5904\u7406&#xff09;\u3002<\/li>\n<\/ul>\n<h3 style=\"background-color:transparent\">2. \u6838\u5fc3\u6027\u80fd\u6307\u6807<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"209\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/07\/20250730082252-6889d65c1e694.png\" width=\"973\" \/><\/p>\n<ul>\n<li>CPU&#xff1a;\u6838\u5fc3\u6570\u3001\u4e3b\u9891\u3001\u4f7f\u7528\u7387<\/li>\n<li>\u5185\u5b58&#xff1a;\u5bb9\u91cf\u3001\u4f7f\u7528\u7387\u3001\u4ea4\u6362\u7a7a\u95f4<\/li>\n<li>\u5b58\u50a8&#xff1a;I\/O\u541e\u5410\u91cf\u3001\u5ef6\u8fdf\u3001\u78c1\u76d8\u4f7f\u7528\u7387<\/li>\n<li>\u7f51\u7edc&#xff1a;\u5e26\u5bbd\u3001\u5ef6\u8fdf\u3001\u4e22\u5305\u7387<\/li>\n<\/ul>\n<h3>3.\u8f6f\u4ef6\u6027\u80fd\u6307\u6807\u200c<\/h3>\n<ul>\n<li>\u54cd\u5e94\u65f6\u95f4\u200c&#xff1a;\u54cd\u5e94\u65f6\u95f4\u662f\u6307\u670d\u52a1\u5668\u5904\u7406\u8bf7\u6c42\u5e76\u8fd4\u56de\u7ed3\u679c\u6240\u9700\u7684\u65f6\u95f4\u3002\u8f83\u77ed\u7684\u54cd\u5e94\u65f6\u95f4\u610f\u5473\u7740\u66f4\u597d\u7684\u7528\u6237\u4f53\u9a8c\u3002\u53ef\u4ee5\u901a\u8fc7\u57fa\u51c6\u6d4b\u8bd5\u6765\u6d4b\u91cf\u54cd\u5e94\u65f6\u95f4&#xff0c;\u5e76\u89c2\u5bdf\u5176\u5728\u4e0d\u540c\u8d1f\u8f7d\u4e0b\u7684\u53d8\u5316\u60c5\u51b5\u3002<\/li>\n<li>\u200c\u541e\u5410\u91cf\u200c&#xff1a;\u541e\u5410\u91cf\u662f\u6307\u670d\u52a1\u5668\u5728\u5355\u4f4d\u65f6\u95f4\u5185\u5904\u7406\u8bf7\u6c42\u7684\u6570\u91cf\u3002\u8f83\u9ad8\u7684\u541e\u5410\u91cf\u610f\u5473\u7740\u670d\u52a1\u5668\u80fd\u591f\u652f\u6301\u66f4\u591a\u7684\u5e76\u53d1\u7528\u6237\u3002\u541e\u5410\u91cf\u53ef\u4ee5\u901a\u8fc7\u57fa\u51c6\u6d4b\u8bd5\u6765\u6d4b\u91cf&#xff0c;\u5e76\u4e0e\u5176\u4ed6\u6307\u6807\u4e00\u8d77\u7efc\u5408\u8bc4\u4f30\u670d\u52a1\u5668\u6027\u80fd\u3002<\/li>\n<li>\u200c\u5e76\u53d1\u7528\u6237\u6570\u200c&#xff1a;\u5e76\u53d1\u7528\u6237\u6570\u662f\u6307\u540c\u65f6\u8bbf\u95ee\u670d\u52a1\u5668\u7684\u7528\u6237\u6570\u91cf\u3002\u8f83\u9ad8\u7684\u5e76\u53d1\u7528\u6237\u6570\u5bf9\u670d\u52a1\u5668\u7684\u6027\u80fd\u63d0\u51fa\u4e86\u66f4\u9ad8\u7684\u8981\u6c42\u3002\u53ef\u4ee5\u901a\u8fc7\u57fa\u51c6\u6d4b\u8bd5\u6765\u6a21\u62df\u4e0d\u540c\u6570\u91cf\u7684\u5e76\u53d1\u7528\u6237&#xff0c;\u5e76\u89c2\u5bdf\u670d\u52a1\u5668\u7684\u6027\u80fd\u8868\u73b0\u3002 \u00a0<\/li>\n<\/ul>\n<p>\u79d1\u666e\u6587&#xff1a;\u8f6f\u4ef6\u67b6\u6784\u65b9\u6cd5\u8bba\u3010Little\u5b9a\u5f8b&#xff08;Little\u2018s Law&#xff09;&#xff1a;L &#061; \u03bb \u00d7 W \u4f30\u7b97\u670d\u52a1\u5668\u6027\u80fd\u548c\u786c\u4ef6\u8d44\u6e90\u3011-CSDN\u535a\u5ba2<\/p>\n<p>\u6839\u636eLittle\u5b9a\u5f8b(L &#061; \u03bb \u00d7 W)&#xff0c;\u6211\u4eec\u53ef\u4ee5\u5efa\u7acb\u4ee5\u4e0b\u8ba1\u7b97\u5173\u7cfb&#xff1a;<\/p>\n<ul>\n<li>\u200c\u5e76\u53d1\u6570(L)\u200c &#061; QPS(\u03bb) \u00d7 \u5e73\u5747\u54cd\u5e94\u65f6\u95f4(W)<\/li>\n<li>\u200c\u54cd\u5e94\u65f6\u95f4(W)\u200c &#061; \u5e76\u53d1\u6570(L) \/ QPS(\u03bb)<\/li>\n<\/ul>\n<p>\u5176\u4e2d&#xff1a;<\/p>\n<ul>\n<li>\u200c\u5e76\u53d1\u6570\u200c&#xff08;\u5e76\u53d1\u7528\u6237\u6570&#xff09;&#xff1a;\u7cfb\u7edf\u540c\u65f6\u5904\u7406\u7684\u8bf7\u6c42\u6570\u91cf<\/li>\n<li>\u200cQPS\u200c&#xff08;\u541e\u5410\u91cf&#xff09;&#xff1a;\u6bcf\u79d2\u67e5\u8be2\u7387(Queries Per Second)<\/li>\n<li>\u200c\u5e73\u5747\u54cd\u5e94\u65f6\u95f4\u200c&#xff08;\u54cd\u5e94\u65f6\u95f4&#xff09;&#xff1a;\u8bf7\u6c42\u4ece\u8fdb\u5165\u5230\u79bb\u5f00\u7cfb\u7edf\u7684\u5e73\u5747\u8017\u65f6 \u00a0<\/li>\n<\/ul>\n<h2>2\u68384g\u670d\u52a1\u5668\u80fd\u652f\u6301\u591a\u5c11\u4eba\u8bbf\u95ee&#xff1f;<\/h2>\n<p>\u7ed3\u8bba&#xff1a;\u9002\u5408\u65e5\u5747UV 1\u4e07~5\u4e07\u7684\u8f7b\u91cf\u7ea7\u5e94\u7528&#xff08;\u5982\u4e2a\u4eba\u535a\u5ba2\u3001\u4f01\u4e1a\u5b98\u7f51&#xff09;\u3002<\/p>\n<p>2\u68384G\u670d\u52a1\u5668\u5e76\u53d1\u6570\u6027\u80fd\u6d4b\u8bd5&#xff0c;2\u68384G\u4e91\u670d\u52a1\u5668\u652f\u630120\u4eba\u540c\u65f6\u5728\u7ebf\u8bbf\u95ee&#xff0c;\u7136\u800c\u5e94\u7528\u4e0d\u540c\u3001\u7c7b\u578b\u4e0d\u540c\u3001\u7a0b\u5e8f\u6548\u7387\u4e0d\u540c\u5b9e\u9645\u5e76\u53d1\u6570\u4e5f\u4e0d\u540c&#xff0c;2\u68384G\u670d\u52a1\u5668\u7684\u5728\u7ebf\u8bbf\u95ee\u4eba\u6570\u53d6\u51b3\u4e8e\u591a\u4e2a\u53d8\u91cf\u56e0\u7d20&#xff1a;<\/p>\n<ul>\n<li>2\u68384G&#xff1a;2\u6838CPU\u548c4G\u5185\u5b58\u5bf9\u4f01\u4e1a\u800c\u8a00\u5c5e\u4e8e\u5165\u95e8\u7ea7\u914d\u7f6e&#xff0c;\u5b9e\u9645\u5177\u4f53\u5e76\u53d1\u6570\u53d7\u9650\u4e8e\u8f6f\u4ef6\u6548\u7387\u3001\u8fdb\u7a0b\u7ba1\u7406\u3001\u5185\u5b58\u4f7f\u7528\u7b49\u56e0\u7d20\u5f71\u54cd\u3002<\/li>\n<li>\u516c\u7f51\u5e26\u5bbd&#xff1a;\u5e26\u5bbd\u6bd4\u8f83\u597d\u4f30\u7b97&#xff0c;\u4ee55M\u516c\u7f51\u5e26\u5bbd\u4e3a\u4f8b&#xff0c;5M\u5e26\u5bbd\u4e0b\u8f7d\u901f\u5ea6\u662f640KB\/\u79d2&#xff0c;\u4ee5\u7f51\u7ad9\u5e94\u7528\u4e3a\u4f8b&#xff0c;\u5047\u8bbe\u7f51\u9875\u7684\u5e73\u5747\u5927\u5c0f\u662f60KB&#xff0c;\u90a3\u4e485M\u5e26\u5bbd\u53ef\u4ee5\u652f\u649110\u4e2a\u4eba\u57281\u79d2\u5185\u6253\u5f00\u7f51\u7ad9&#xff0c;\u5927\u5bb6\u53ef\u4ee5\u901a\u8fc7\u4f30\u7b97\u7528\u6237\u8bbf\u95ee\u5b9e\u9645\u4ea7\u751f\u7684\u9875\u9762\u5927\u5c0f&#xff0c;\u6765\u4f30\u7b97\u5e76\u53d1\u6570\u3002<\/li>\n<li>\u5e94\u7528\u67b6\u6784\u4e0e\u4f18\u5316&#xff1a;\u4ee5\u7f51\u7ad9\u4e3a\u4f8b&#xff0c;\u7f51\u7ad9\u662f\u5426\u8fdb\u884c\u4e86\u9ad8\u6548\u7684\u7f16\u7801\u3001\u662f\u5426\u542f\u7528\u7f13\u5b58\u3001\u662f\u5426\u4f7f\u7528CDN\u52a0\u901f\u3001\u6570\u636e\u5e93\u67e5\u8be2\u6548\u7387\u7b49\u90fd\u4f1a\u5f71\u54cd\u670d\u52a1\u5668\u7684\u5b9e\u9645\u627f\u8f7d\u80fd\u529b\u3002<\/li>\n<li>\u7528\u6237\u884c\u4e3a\u4e0e\u9875\u9762\u590d\u6742\u5ea6&#xff1a;\u7528\u6237\u8bbf\u95ee\u65f6\u957f\u3001\u9875\u9762\u52a0\u8f7d\u7684\u5185\u5bb9\u5927\u5c0f&#xff08;\u56fe\u7247\u3001\u89c6\u9891\u7b49&#xff09;\u3001\u52a8\u6001\u8bf7\u6c42\u7684\u6570\u91cf\u90fd\u4f1a\u5f71\u54cd\u670d\u52a1\u5668\u80fd\u540c\u65f6\u670d\u52a1\u7684\u7528\u6237\u6570\u91cf\u3002<\/li>\n<\/ul>\n<h3>\u5e94\u7528\u573a\u666f\u4e0d\u540c<\/h3>\n<table>\n<tr>\u573a\u666f\u7c7b\u578b\u540c\u65f6\u5728\u7ebf\u4eba\u6570\u65e5\u8bbf\u95ee\u91cf\u4f18\u5316\u5efa\u8bae<\/tr>\n<tbody>\n<tr>\n<td>\u4e2a\u4eba\u535a\u5ba2<\/td>\n<td>50-80<\/td>\n<td>1,000-5,000<\/td>\n<td>\u9759\u6001\u5316&#043;CDN\u52a0\u901f\u200c<\/td>\n<\/tr>\n<tr>\n<td>\u4f01\u4e1a\u5b98\u7f51<\/td>\n<td>20-30<\/td>\n<td>500-1,000<\/td>\n<td>\u7cbe\u7b80\u4ee3\u7801&#043;\u7f13\u5b58\u200c<\/td>\n<\/tr>\n<tr>\n<td>\u5c0f\u578b\u7535\u5546<\/td>\n<td>30-50<\/td>\n<td>2,000-5,000<\/td>\n<td>\u5206\u79bb\u6570\u636e\u5e93&#043;OSS\u5b58\u50a8\u200c<\/td>\n<\/tr>\n<tr>\n<td>\u5f00\u53d1\u6d4b\u8bd5\u73af\u5883<\/td>\n<td>10-15<\/td>\n<td>&#8211;<\/td>\n<td>\u9650\u5236\u5e76\u53d1\u8fde\u63a5\u6570\u200c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>2\u68384G\u670d\u52a1\u5668\u5728\u4e0d\u540c\u5e94\u7528\u573a\u666f\u4e0b\u7684\u6027\u80fd\u8868\u73b0\u5dee\u5f02\u8f83\u5927&#xff0c;\u4e3b\u8981\u53d7\u4ee5\u4e0b\u56e0\u7d20\u5f71\u54cd&#xff1a;<\/p>\n<ul>\n<li>\u200c\u9759\u6001\u7f51\u9875\u200c&#xff1a;\u53ef\u652f\u630180-150\u4eba\u540c\u65f6\u5728\u7ebf\u8bbf\u95ee\u200c\u3002<\/li>\n<li>\u200c\u52a8\u6001\u7f51\u9875\u200c&#xff1a;\u901a\u5e38\u652f\u630120-30\u4eba\u540c\u65f6\u5728\u7ebf\u200c\u3002<\/li>\n<li>\u200c\u7535\u5546\u7f51\u7ad9\u200c&#xff1a;\u4f18\u5316\u540e\u53ef\u8fbe50-80\u4eba\u5e76\u53d1\u200c\u3002<\/li>\n<li>\u200c\u6e38\u620f\u670d\u52a1\u5668\u200c&#xff1a;\u8f7b\u91cf\u7ea7\u6e38\u620f\u652f\u630115-25\u4eba\u540c\u65f6\u5728\u7ebf\u200c\u3002<\/li>\n<\/ul>\n<p>2\u68384G\u670d\u52a1\u5668\u80fd\u652f\u6301\u7684\u7528\u6237\u8bbf\u95ee\u91cf&#xff0c;\u53d6\u51b3\u4e8e\u4e1a\u52a1\u7c7b\u578b\u3001\u9875\u9762\u590d\u6742\u5ea6\u3001\u7528\u6237\u884c\u4e3a&#xff08;\u6d4f\u89c8\u8fd8\u662f\u9891\u7e41\u64cd\u4f5c&#xff09;\u3001\u7f13\u5b58\u4f7f\u7528\u60c5\u51b5\u3001\u5e76\u53d1\u8bf7\u6c42\u6570\u7b49&#xff0c;\u65e0\u6cd5\u76f4\u63a5\u7ed9\u51fa\u7cbe\u786e\u6570\u5b57&#xff0c;\u4f46\u53ef\u4ee5\u6309\u5e38\u89c1\u573a\u666f\u4f30\u7b97&#xff1a;<\/p>\n<p>1.\u00a0\u9759\u6001\u7f51\u7ad9 \/ \u5185\u5bb9\u6d4f\u89c8\u578b&#xff08;\u56fe\u7247\u3001\u6587\u5b57\u4e3a\u4e3b&#xff0c;\u65e0\u590d\u6742\u4ea4\u4e92&#xff09;<\/p>\n<ul>\n<li>\u652f\u6301\u00a0\u51e0\u767e\u5230\u4e0a\u5343\u4eba\u540c\u65f6\u5728\u7ebf\u6d4f\u89c8&#xff08;\u7528\u6237\u53ea\u662f\u770b\u9875\u9762&#xff0c;\u4e0d\u505a\u9891\u7e41\u63d0\u4ea4\u6216\u64cd\u4f5c&#xff09;<\/li>\n<li>\u5047\u5982\u6709\u8f83\u591a\u7f13\u5b58&#xff08;\u5982CDN\u3001\u6d4f\u89c8\u5668\u7f13\u5b58\u3001\u9759\u6001\u8d44\u6e90\u7f13\u5b58&#xff09;&#xff0c;\u8bbf\u95ee\u91cf\u53ef\u4ee5\u66f4\u9ad8<\/li>\n<\/ul>\n<p>2.\u00a0\u52a8\u6001\u7f51\u7ad9 \/ \u4e00\u822c\u4e1a\u52a1\u7cfb\u7edf&#xff08;\u7528\u6237\u767b\u5f55\u3001\u67e5\u8be2\u3001\u8868\u5355\u63d0\u4ea4\u7b49&#xff09;<\/p>\n<ul>\n<li>\u652f\u6301\u00a050~200\u4eba\u540c\u65f6\u5728\u7ebf\u64cd\u4f5c&#xff08;\u6bd4\u5982\u540c\u65f6\u767b\u5f55\u3001\u70b9\u51fb\u3001\u63d0\u4ea4\u8868\u5355\u7b49&#xff09;<\/li>\n<li>\u82e5\u7528\u6237\u64cd\u4f5c\u9891\u7e41&#xff08;\u5982\u6bcf\u5206\u949f\u591a\u6b21\u8bf7\u6c42&#xff09;&#xff0c;\u5e76\u53d1\u538b\u529b\u5927&#xff0c;\u652f\u6301\u4eba\u6570\u4f1a\u4e0b\u964d<\/li>\n<\/ul>\n<p>3.\u00a0API\u670d\u52a1 \/ \u5c0f\u7a0b\u5e8f\u540e\u7aef \/ \u79fb\u52a8App\u63a5\u53e3<\/p>\n<ul>\n<li>\u82e5\u63a5\u53e3\u903b\u8f91\u7b80\u5355\u3001\u54cd\u5e94\u5feb\u3001\u6709\u7f13\u5b58&#xff0c;\u53ef\u652f\u6301\u00a0QPS 200~1000&#xff0c;\u5bf9\u5e94\u00a0\u51e0\u5341\u5230\u4e0a\u767e\u4eba\u540c\u65f6\u64cd\u4f5c<\/li>\n<li>\u82e5\u63a5\u53e3\u590d\u6742\u3001\u9891\u7e41\u8bfb\u5199\u6570\u636e\u5e93&#xff0c;QPS \u53ef\u80fd\u53ea\u6709\u00a0100~300&#xff0c;\u652f\u6301\u4eba\u6570\u66f4\u5c11<\/li>\n<\/ul>\n<h3>\u00a0\u5173\u952e\u5f71\u54cd\u56e0\u7d20<\/h3>\n<li>\n<p>\u200c\u5e94\u7528\u7c7b\u578b\u200c&#xff1a;\u9759\u6001\u5185\u5bb9\u4e3a\u4e3b\u7684\u7f51\u7ad9\u5e76\u53d1\u80fd\u529b\u66f4\u9ad8\u200c&#xff1b;\u52a8\u6001\u4ea4\u4e92\u578b\u5e94\u7528\u5bf9CPU\u548c\u6570\u636e\u5e93\u538b\u529b\u66f4\u5927\u200c\u3002<\/p>\n<\/li>\n<li>\n<p>\u200c\u5e26\u5bbd\u914d\u7f6e\u200c&#xff1a;5M\u5e26\u5bbd\u7406\u8bba\u652f\u630110-20\u4eba\u540c\u65f6\u52a0\u8f7d60KB\u7f51\u9875\u200c&#xff08;\u5e26\u5bbd5M&#061;5Mb\u00a0 \u7406\u8bba\u5e76\u53d1\u7528\u6237\u6570&#061;\u00a05*1024\/8 KB\/60KB &#061;10&#xff09;&#xff1b;\u4f7f\u7528CDN\u540e\u5e76\u53d1\u80fd\u529b\u53ef\u63d0\u534750%\u4ee5\u4e0a\u200c&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u200c\u4f18\u5316\u63aa\u65bd\u200c&#xff1a;\u4ee3\u7801\u4f18\u5316\u53ef\u51cf\u5c1130-50%\u670d\u52a1\u5668\u8d1f\u8f7d\u200c&#xff1b;\u5408\u7406\u4f7f\u7528\u7f13\u5b58\u80fd\u663e\u8457\u63d0\u5347\u54cd\u5e94\u901f\u5ea6\u200c\u3002<\/p>\n<\/li>\n<h2 style=\"background-color:transparent\">4\u683816G\u670d\u52a1\u5668\u662f\u5426\u662f2\u68384G\u76844\u500d&#xff1f;<\/h2>\n<p>\u7b54\u6848&#xff1a;\u5426&#xff0c;\u5b9e\u9645\u6027\u80fd\u63d0\u5347\u7ea6\u4e3a 2~3\u500d&#xff1b;\u4e0d\u662f\u4e25\u683c\u76844\u500d&#xff0c;\u5b9e\u9645\u6027\u80fd\u63d0\u5347\u901a\u5e38\u57282\u500d~3\u500d\u5de6\u53f3&#xff1b;\u5728\u76f8\u540c\u4e1a\u52a1\u573a\u666f\u4e0b&#xff0c;4\u683816G\u652f\u6301\u7684\u00a0QPS\u3001\u5e76\u53d1\u6570\u3001\u7528\u6237\u8bbf\u95ee\u91cf&#xff0c;\u901a\u5e38\u4e5f\u662f2\u68384G\u7684 2~3 \u500d\u3002<\/p>\n<p>\u539f\u56e0\u5982\u4e0b&#xff1a;<\/p>\n<ul>\n<li>CPU\u6838\u5fc3\u6570\u4ece2\u6838\u589e\u52a0\u52304\u6838&#xff1a;\u5e76\u884c\u5904\u7406\u80fd\u529b\u53d8\u5f3a&#xff0c;\u53ef\u540c\u65f6\u8fd0\u884c\u66f4\u591a\u4efb\u52a1&#xff0c;\u7406\u8bba\u4e0a\u5e76\u53d1\u4e0e\u8ba1\u7b97\u80fd\u529b\u66f4\u5f3a\u3002<\/li>\n<li>\u5185\u5b58\u4ece4G\u589e\u52a0\u523016G&#xff1a;\u53ef\u7f13\u5b58\u66f4\u591a\u6570\u636e&#xff08;\u5982\u6570\u636e\u5e93\u7f13\u5b58\u3001\u4f1a\u8bdd\u4fe1\u606f\u3001\u9875\u9762\u7f13\u5b58&#xff09;&#xff0c;\u51cf\u5c11IO\u7b49\u5f85&#xff0c;\u63d0\u9ad8\u54cd\u5e94\u901f\u5ea6\u548c\u7a33\u5b9a\u6027\u3002<\/li>\n<\/ul>\n<p>\u4f46\u5b9e\u9645\u4e2d&#xff1a;<\/p>\n<ul>\n<li>\u4e1a\u52a1\u4e0d\u4e00\u5b9a\u80fd\u5145\u5206\u5229\u7528\u591a\u6838&#xff08;\u6bd4\u5982\u5355\u7ebf\u7a0b\u7a0b\u5e8f\u3001\u672a\u4f18\u5316\u7684\u4ee3\u7801\u3001\u9501\u7ade\u4e89&#xff09;\u3002<\/li>\n<li>\u6027\u80fd\u74f6\u9888\u5f80\u5f80\u4e0d\u5728CPU\u6216\u5185\u5b58&#xff0c;\u800c\u662f\u78c1\u76d8IO\u3001\u7f51\u7edc\u5e26\u5bbd\u3001\u6570\u636e\u5e93\u54cd\u5e94\u901f\u5ea6\u3001\u5916\u90e8\u63a5\u53e3\u8c03\u7528\u7b49\u3002<\/li>\n<li>\u6240\u4ee5\u00a04\u683816G\u670d\u52a1\u5668\u6574\u4f53\u6027\u80fd\u66f4\u5f3a&#xff0c;\u4f46\u4e0d\u662f\u7b80\u5355\u7684 2\u68384G \u00d7 4 &#061; 4\u683816G&#xff0c;\u5b9e\u9645\u7ea6\u4e3a 2~3\u500d\u63d0\u5347\u3002<\/li>\n<\/ul>\n<table>\n<tr>\u7ef4\u5ea62\u68384G4\u683816G\u5b9e\u9645\u63d0\u5347\u500d\u6570\u9650\u5236\u56e0\u7d20<\/tr>\n<tbody>\n<tr>\n<td>CPU\u8ba1\u7b97<\/td>\n<td>2\u6838&#xff08;\u57fa\u51c6&#xff09;<\/td>\n<td>4\u6838&#xff08;\u7406\u8bba2\u500d&#xff09; &#xff08;\u975e\u7ebf\u6027&#xff09; \u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\u4f18\u52bf\u66f4\u660e\u663e<\/td>\n<td>1.8~2.2\u500d &#xff08;\u975e\u7ebf\u6027&#xff09;<\/td>\n<td>\u591a\u7ebf\u7a0b\u8c03\u5ea6\u5f00\u9500\u3001\u8d85\u7ebf\u7a0b\u5229\u7528\u7387<\/td>\n<\/tr>\n<tr>\n<td>\u5185\u5b58\u5bb9\u91cf<\/td>\n<td>4GB&#xff08;\u57fa\u51c6&#xff09;<\/td>\n<td>16GB&#xff08;\u7406\u8bba4\u500d&#xff09; &#xff08;\u975e\u7ebf\u6027&#xff09;<\/td>\n<td>3~4\u500d &#xff08;\u975e\u7ebf\u6027&#xff09;<\/td>\n<td>\u5185\u5b58\u5e26\u5bbd\u74f6\u9888<\/td>\n<\/tr>\n<tr>\n<td>QPS<\/td>\n<td>1K~3K<\/td>\n<td>20K~40K<\/td>\n<td>6~13\u500d<\/td>\n<td>\u7f51\u7edcI\/O\u3001\u4ee3\u7801\u4f18\u5316\u6c34\u5e73<\/td>\n<\/tr>\n<tr>\n<td>\u5e76\u53d1\u7528\u6237\u6570<\/td>\n<td>200~500<\/td>\n<td>4K~8K<\/td>\n<td>8~16\u500d<\/td>\n<td>\u8fde\u63a5\u6c60\u3001\u6570\u636e\u5e93\u6027\u80fd<\/td>\n<\/tr>\n<tr>\n<td>\u6570\u636e\u5e93TPS<\/td>\n<td>500~1K<\/td>\n<td>8K~15K<\/td>\n<td>8~15\u500d<\/td>\n<td>\u5b58\u50a8\u5f15\u64ce&#xff08;\u5982InnoDB\u9501\u7ade\u4e89&#xff09;<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5173\u952e\u9650\u5236&#xff1a;<\/p>\n<li>CPU\u975e\u7ebf\u6027\u6269\u5c55&#xff1a;4\u6838\u5e76\u975e2\u6838\u76842\u500d\u6027\u80fd&#xff08;\u56e0\u4e0a\u4e0b\u6587\u5207\u6362\u3001\u7f13\u5b58\u4e89\u62a2&#xff09;\u3002<\/li>\n<li>\u5185\u5b58\u4f9d\u8d56\u573a\u666f&#xff1a;\u5982Redis\/Java\u5e94\u7528&#xff0c;16G\u5185\u5b58\u53ef\u63d0\u53473~4\u500d\u6027\u80fd\u3002<\/li>\n<li>\u5916\u90e8\u74f6\u9888&#xff1a;\u6570\u636e\u5e93\u3001\u7f51\u7edc\u5e26\u5bbd\u3001\u4ee3\u7801\u8d28\u91cf&#xff08;\u5982\u672a\u5f02\u6b65\u5316\u4f1a\u9650\u5236\u5e76\u53d1&#xff09;\u3002<\/li>\n<table>\n<tr>\u5f71\u54cd\u56e0\u7d202\u68384G\u670d\u52a1\u5668\u8868\u73b04\u683816G\u670d\u52a1\u5668\u4f18\u52bf<\/tr>\n<tbody>\n<tr>\n<td>CPU\u5904\u7406\u80fd\u529b<\/td>\n<td>\u9002\u5408\u57fa\u7840\u4efb\u52a1\u548c\u5c0f\u578b\u7f51\u7ad9<\/td>\n<td>\u53ef\u5e94\u5bf9\u9ad8\u5e76\u53d1\u548c\u590d\u6742\u8ba1\u7b97<\/td>\n<\/tr>\n<tr>\n<td>\u5185\u5b58\u5bb9\u91cf<\/td>\n<td>\u6613\u6210\u6570\u636e\u5e93\u6027\u80fd\u74f6\u9888<\/td>\n<td>\u53ef\u7f13\u5b58\u66f4\u591a\u6570\u636e\u51cf\u5c11I\/O<\/td>\n<\/tr>\n<tr>\n<td>\u5e26\u5bbd\u5229\u7528\u7387<\/td>\n<td>5M\u5e26\u5bbd\u9650\u5236\u660e\u663e<\/td>\n<td>\u901a\u5e38\u914d\u7f6e\u66f4\u9ad8\u5e26\u5bbd(20M&#043;)<\/td>\n<\/tr>\n<tr>\n<td>\u9002\u7528\u573a\u666f<\/td>\n<td>\u4e2a\u4eba\u535a\u5ba2\/\u6d4b\u8bd5\u73af\u5883<\/td>\n<td>\u4e2d\u5c0f\u578b\u4f01\u4e1a\u5e94\u7528<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 style=\"background-color:transparent\">\u4e24\u6b3e\u914d\u7f6e\u7684\u4e91\u4e3b\u673a\u652f\u6301\u7684QPS\u600e\u4e48\u8ba1\u7b97&#xff1f;<\/h3>\n<\/p>\n<table>\n<tr>\u9879\u76ee2\u68384G\u670d\u52a1\u56684\u683816G\u670d\u52a1\u5668<\/tr>\n<tbody>\n<tr>\n<td>\u652f\u6301\u8bbf\u95ee\u4eba\u6570&#xff08;\u4f30\u7b97&#xff09;<\/td>\n<td>\u9759\u6001\u7f51\u7ad9&#xff1a;\u51e0\u767e~\u4e0a\u5343\u4eba&#xff1b;\u52a8\u6001\u7f51\u7ad9&#xff1a;50~200\u4eba\u540c\u65f6\u64cd\u4f5c<\/td>\n<td>\u9759\u6001\u7f51\u7ad9&#xff1a;\u4e0a\u5343~\u6570\u5343\u4eba&#xff1b;\u52a8\u6001\u7f51\u7ad9&#xff1a;\u51e0\u767e~500\u4eba\u540c\u65f6\u64cd\u4f5c<\/td>\n<\/tr>\n<tr>\n<td>\u6027\u80fd\u5bf9\u6bd4&#xff08;\u76f8\u5bf9\u503c&#xff09;<\/td>\n<td>\u57fa\u51c6<\/td>\n<td>\u5927\u7ea6 2~3 \u500d\u4e8e 2\u68384G&#xff08;\u975e\u4e25\u683c4\u500d&#xff09;<\/td>\n<\/tr>\n<tr>\n<td>QPS \u4f30\u7b97\u8303\u56f4<\/td>\n<td>200 ~ 1000&#xff08;\u89c6\u4e1a\u52a1\u903b\u8f91\u4e0e\u4f18\u5316\u7a0b\u5ea6&#xff09;<\/td>\n<td>500 ~ 2500&#xff08;\u6709\u66f4\u5927\u5e76\u53d1\u4e0e\u7f13\u5b58\u7a7a\u95f4&#xff09;<\/td>\n<\/tr>\n<tr>\n<td>\u9002\u7528\u573a\u666f<\/td>\n<td>\u4e2a\u4eba\u7f51\u7ad9\u3001\u4f4e\u5e76\u53d1API\u3001\u6d4b\u8bd5\u73af\u5883\u3001\u9759\u6001\u5185\u5bb9<\/td>\n<td>\u4e2d\u5c0f\u578bWeb\u5e94\u7528\u3001\u4e2d\u5c0f\u578bAPI\u670d\u52a1\u3001\u5e38\u89c4\u6570\u636e\u5e93\u64cd\u4f5c\u3001\u5fae\u670d\u52a1\u8282\u70b9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u7ed3\u8bba&#xff1a;<\/p>\n<li>2\u68384G\u670d\u52a1\u5668\u9002\u5408\u8f7b\u91cf\u7ea7\u4e1a\u52a1&#xff0c;\u4e00\u822c\u652f\u6301\u51e0\u767e\u5230\u4e0a\u5343\u4eba\u6d4f\u89c8&#xff0c;\u6216\u51e0\u5341\u5230\u4e24\u767e\u4eba\u540c\u65f6\u64cd\u4f5c&#xff0c;QPS\u901a\u5e38\u4e3a 200~1000\u3002<\/li>\n<li>4\u683816G\u670d\u52a1\u5668\u6027\u80fd\u901a\u5e38\u662f2\u68384G\u7684 2~3\u500d&#xff0c;\u652f\u6301\u66f4\u591a\u5e76\u53d1\u4e0e\u590d\u6742\u4e1a\u52a1&#xff0c;QPS\u53ef\u8fbe 500~2500&#xff0c;\u9002\u5408\u4e2d\u7b49\u89c4\u6a21\u5e94\u7528\u3002<\/li>\n<li>QPS\u7684\u8ba1\u7b97\u6ca1\u6709\u56fa\u5b9a\u516c\u5f0f&#xff0c;\u53ef\u901a\u8fc7 Little \u5b9a\u5f8b\u4f30\u7b97\u3001\u7ecf\u9a8c\u8303\u56f4\u53c2\u8003\u3001\u6216\u8005\u538b\u6d4b\u5f97\u51fa\u6700\u771f\u5b9e\u6570\u636e\u3002<\/li>\n<p>QPS&#xff08;\u6bcf\u79d2\u67e5\u8be2\u6570 \/ \u6bcf\u79d2\u8bf7\u6c42\u6570&#xff09;\u00a0\u662f\u8861\u91cf\u670d\u52a1\u5668\u6027\u80fd\u7684\u5173\u952e\u6307\u6807&#xff0c;\u8868\u793a\u670d\u52a1\u5668\u6bcf\u79d2\u80fd\u5904\u7406\u7684\u8bf7\u6c42\u6570\u91cf\u3002<\/p>\n<p>QPS \u7684\u8ba1\u7b97\u4e0e\u00a0\u4e1a\u52a1\u903b\u8f91\u590d\u6742\u5ea6\u3001\u4ee3\u7801\u6548\u7387\u3001\u7f13\u5b58\u547d\u4e2d\u7387\u3001\u6570\u636e\u5e93\u6027\u80fd\u3001\u670d\u52a1\u5668CPU\/\u5185\u5b58\/IO\/\u7f51\u7edc\u7b49\u8d44\u6e90\u6709\u5173&#xff0c;\u6ca1\u6709\u7edf\u4e00\u516c\u5f0f&#xff0c;\u4f46\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u6cd5\u4f30\u7b97&#xff1a;<\/p>\n<h4>\u65b9\u6cd5\u4e00&#xff1a;\u57fa\u4e8e Little \u5b9a\u5f8b&#xff08;\u7c97\u7565\u4f30\u7b97\u5e76\u53d1\u4e0e QPS \u5173\u7cfb&#xff09;<\/h4>\n<p>Little \u5b9a\u5f8b\u516c\u5f0f&#xff1a;L &#061; QPS *\u00a0RT<\/p>\n<p>\u5176\u4e2d&#xff1a;<\/p>\n<ul>\n<li>L&#xff1a;\u5e73\u5747\u5e76\u53d1\u8bf7\u6c42\u6570&#xff08;\u540c\u65f6\u5904\u7406\u7684\u8bf7\u6c42\u6570&#xff09;<\/li>\n<li>QPS&#xff1a;\u6bcf\u79d2\u67e5\u8be2\u6570&#xff08;\u4f60\u8981\u6c42\u7684\u6307\u6807&#xff09;<\/li>\n<li>RT&#xff1a;\u5e73\u5747\u54cd\u5e94\u65f6\u95f4&#xff08;\u5355\u4f4d&#xff1a;\u79d2&#xff0c;\u6bd4\u5982 100ms &#061; 0.1s&#xff09;<\/li>\n<\/ul>\n<p>&gt; \u4f60\u53ef\u4ee5\u6839\u636e\u76ee\u6807\u00a0\u54cd\u5e94\u65f6\u95f4 RT\u00a0\u548c\u9884\u4f30\u7684\u00a0\u5e76\u53d1\u6570 L&#xff0c;\u53cd\u63a8\u51fa\u5927\u81f4\u7684\u00a0QPS \u80fd\u529b\u3002<\/p>\n<p>\u793a\u4f8b&#xff1a;\u5047\u8bbe\u5e73\u5747\u6bcf\u4e2a\u8bf7\u6c42\u7684\u00a0RT &#061; 100\u6beb\u79d2 &#061; 0.1\u79d2&#xff0c;\u5e0c\u671b\u7cfb\u7edf\u540c\u65f6\u5904\u7406\u00a0100\u4e2a\u8bf7\u6c42<\/p>\n<p>QPS &#061;L \/ RT\u00a0&#061; 100\/0.1\u00a0&#061; 1000<\/p>\n<p>\u5373&#xff1a;\u7406\u8bba\u4e0a\u8be5\u670d\u52a1\u5668\u6bcf\u79d2\u53ef\u5904\u7406\u00a01000\u4e2a\u8bf7\u6c42&#xff08;\u524d\u63d0\u662f\u8d44\u6e90\u8db3\u591f\u3001\u4ee3\u7801\u9ad8\u6548\u3001\u7f13\u5b58\u5408\u7406&#xff09;<\/p>\n<ul>\n<li>\u82e5\u00a0RT &#061; 50ms &#061; 0.05\u79d2&#xff0c;L &#061; 100&#xff0c;\u5219&#xff1a;QPS &#061; 100\/0.05\u00a0&#061; 2000<\/li>\n<\/ul>\n<h4>\u65b9\u6cd5\u4e8c&#xff1a;\u7ecf\u9a8c\u4f30\u7b97&#xff08;\u6839\u636e\u5e38\u89c1\u914d\u7f6e\u4e0e\u4e1a\u52a1\u7c7b\u578b&#xff09;<\/h4>\n<table>\n<tr>\u670d\u52a1\u5668\u914d\u7f6e\u4e00\u822c QPS \u8303\u56f4&#xff08;\u4ec5\u4f9b\u53c2\u8003&#xff09;\u8bf4\u660e<\/tr>\n<tbody>\n<tr>\n<td>2\u68384G<\/td>\n<td>200 ~ 1000 QPS<\/td>\n<td>\u7b80\u5355\u9759\u6001\u6216\u8f7b\u91cfAPI\u53ef\u8fbe1000&#xff0c;\u590d\u6742\u4e1a\u52a1\u53ef\u80fd\u53ea\u6709200~500<\/td>\n<\/tr>\n<tr>\n<td>4\u683816G<\/td>\n<td>500 ~ 2500 QPS<\/td>\n<td>\u4e2d\u7b49\u590d\u6742\u4e1a\u52a1\u3001\u6709\u7f13\u5b58\u4f18\u5316\u65f6\u53ef\u8fbe2000&#043;&#xff0c;\u590d\u6742\u4e8b\u52a1\u578b\u63a5\u53e3\u53ef\u80fd\u66f4\u4f4e<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&gt; \u2705\u00a0\u8bf4\u660e&#xff1a;<\/p>\n<p>&gt; &#8211;\u00a02\u68384G&#xff1a;\u9002\u5408\u00a0\u4f4e\u5e76\u53d1\u3001\u7b80\u5355\u4e1a\u52a1&#xff0c;\u4e00\u822c\u652f\u6301\u00a0200~1000 QPS&#xff08;\u89c6\u54cd\u5e94\u65f6\u95f4\u548c\u4e1a\u52a1\u903b\u8f91\u800c\u5b9a&#xff09;<\/p>\n<p>&gt; &#8211;\u00a04\u683816G&#xff1a;\u9002\u5408\u00a0\u4e2d\u7b49\u5e76\u53d1\u3001\u5e38\u89c4Web\u5e94\u7528\u6216API\u670d\u52a1&#xff0c;\u4e00\u822c\u652f\u6301\u00a0500~2500 QPS&#xff0c;\u5982\u679c\u4f18\u5316\u5f97\u597d&#xff0c;\u751a\u81f3\u66f4\u9ad8<\/p>\n<\/p>\n<h4>\u65b9\u6cd5\u4e09&#xff1a;\u538b\u6d4b\u5f97\u51fa\u771f\u5b9e QPS&#xff08;\u6700\u51c6\u786e&#xff09;<\/h4>\n<ul>\n<li>\u4f7f\u7528\u538b\u6d4b\u5de5\u5177&#xff08;\u5982 JMeter\u3001Locust\u3001wrk\u3001Apache Benchmark \u7b49&#xff09;\u5bf9\u670d\u52a1\u5668\u63a5\u53e3\u8fdb\u884c\u00a0\u6a21\u62df\u5e76\u53d1\u8bf7\u6c42\u6d4b\u8bd5<\/li>\n<li>\u9010\u6b65\u589e\u52a0\u5e76\u53d1\u7528\u6237\u6570 \/ 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