{"id":645,"date":"2022-09-17T10:16:18","date_gmt":"2022-09-17T02:16:18","guid":{"rendered":"http:\/\/viplao.com\/?p=645"},"modified":"2022-09-17T10:16:18","modified_gmt":"2022-09-17T02:16:18","slug":"%e8%bf%90%e7%bb%b4%e5%b7%a5%e5%85%b7-%e5%bf%ab%e6%89%8b%e5%9f%ba%e4%ba%8e-flink-%e6%9e%84%e5%bb%ba%e5%ae%9e%e6%97%b6%e6%95%b0%e4%bb%93%e5%9c%ba%e6%99%af%e5%8c%96%e5%ae%9e%e8%b7%b5%e7%9b%91%e6%8e%a7","status":"publish","type":"post","link":"http:\/\/viplao.com\/index.php\/2022\/09\/17\/%e8%bf%90%e7%bb%b4%e5%b7%a5%e5%85%b7-%e5%bf%ab%e6%89%8b%e5%9f%ba%e4%ba%8e-flink-%e6%9e%84%e5%bb%ba%e5%ae%9e%e6%97%b6%e6%95%b0%e4%bb%93%e5%9c%ba%e6%99%af%e5%8c%96%e5%ae%9e%e8%b7%b5%e7%9b%91%e6%8e%a7\/","title":{"rendered":"\u8fd0\u7ef4\u5de5\u5177 &#8211; \u5feb\u624b\u57fa\u4e8e Flink \u6784\u5efa\u5b9e\u65f6\u6570\u4ed3\u573a\u666f\u5316\u5b9e\u8df5(\u76d1\u63a7\u5b9e\u65bd\u601d\u8def)\ufffc"},"content":{"rendered":"\n<p>\u672c\u6587\u6574\u7406\u81ea\u5feb\u624b\u6570\u636e\u6280\u672f\u4e13\u5bb6\u674e\u5929\u6714\u5728 5 \u6708 22 \u65e5\u5317\u4eac\u7ad9 Flink Meetup \u5206\u4eab\u7684\u8bae\u9898\u300a\u5feb\u624b\u57fa\u4e8e Flink \u6784\u5efa\u5b9e\u65f6\u6570\u4ed3\u573a\u666f\u5316\u5b9e\u8df5\u300b\uff0c\u5185\u5bb9\u5305\u62ec\uff1a<\/p>\n\n\n\n<ol><li>\u5feb\u624b\u5b9e\u65f6\u8ba1\u7b97\u573a\u666f<\/li><li>\u5feb\u624b\u5b9e\u65f6\u6570\u4ed3\u67b6\u6784\u53ca\u4fdd\u969c\u63aa\u65bd<\/li><li>\u5feb\u624b\u573a\u666f\u95ee\u9898\u53ca\u89e3\u51b3\u65b9\u6848<\/li><li>\u672a\u6765\u89c4\u5212<\/li><\/ol>\n\n\n\n<p>GitHub \u5730\u5740<br><a href=\"https:\/\/github.com\/apache\/flink\">https:\/\/github.com\/apache\/flink<\/a><br>\u6b22\u8fce\u5927\u5bb6\u7ed9 Flink \u70b9\u8d5e\u9001 star~<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_71 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u6587\u7ae0\u76ee\u5f55<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" 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href=\"http:\/\/viplao.com\/index.php\/2022\/09\/17\/%e8%bf%90%e7%bb%b4%e5%b7%a5%e5%85%b7-%e5%bf%ab%e6%89%8b%e5%9f%ba%e4%ba%8e-flink-%e6%9e%84%e5%bb%ba%e5%ae%9e%e6%97%b6%e6%95%b0%e4%bb%93%e5%9c%ba%e6%99%af%e5%8c%96%e5%ae%9e%e8%b7%b5%e7%9b%91%e6%8e%a7\/#12_%E9%9A%BE%E7%82%B9\" title=\"1.2 \u96be\u70b9\">1.2 \u96be\u70b9<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"http:\/\/viplao.com\/index.php\/2022\/09\/17\/%e8%bf%90%e7%bb%b4%e5%b7%a5%e5%85%b7-%e5%bf%ab%e6%89%8b%e5%9f%ba%e4%ba%8e-flink-%e6%9e%84%e5%bb%ba%e5%ae%9e%e6%97%b6%e6%95%b0%e4%bb%93%e5%9c%ba%e6%99%af%e5%8c%96%e5%ae%9e%e8%b7%b5%e7%9b%91%e6%8e%a7\/#2_%E5%AE%9E%E6%97%B6%E6%95%B0%E4%BB%93_%E2%80%93_%E5%88%86%E5%B1%82%E6%A8%A1%E5%9E%8B\" title=\"2. \u5b9e\u65f6\u6570\u4ed3 &#8211; \u5206\u5c42\u6a21\u578b\">2. \u5b9e\u65f6\u6570\u4ed3 &#8211; \u5206\u5c42\u6a21\u578b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"http:\/\/viplao.com\/index.php\/2022\/09\/17\/%e8%bf%90%e7%bb%b4%e5%b7%a5%e5%85%b7-%e5%bf%ab%e6%89%8b%e5%9f%ba%e4%ba%8e-flink-%e6%9e%84%e5%bb%ba%e5%ae%9e%e6%97%b6%e6%95%b0%e4%bb%93%e5%9c%ba%e6%99%af%e5%8c%96%e5%ae%9e%e8%b7%b5%e7%9b%91%e6%8e%a7\/#3_%E5%AE%9E%E6%97%B6%E6%95%B0%E4%BB%93_%E2%80%93_%E4%BF%9D%E9%9A%9C%E6%8E%AA%E6%96%BD\" title=\"3. \u5b9e\u65f6\u6570\u4ed3 &#8211; \u4fdd\u969c\u63aa\u65bd\">3. \u5b9e\u65f6\u6570\u4ed3 &#8211; \u4fdd\u969c\u63aa\u65bd<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"http:\/\/viplao.com\/index.php\/2022\/09\/17\/%e8%bf%90%e7%bb%b4%e5%b7%a5%e5%85%b7-%e5%bf%ab%e6%89%8b%e5%9f%ba%e4%ba%8e-flink-%e6%9e%84%e5%bb%ba%e5%ae%9e%e6%97%b6%e6%95%b0%e4%bb%93%e5%9c%ba%e6%99%af%e5%8c%96%e5%ae%9e%e8%b7%b5%e7%9b%91%e6%8e%a7\/#%E4%B8%89%E3%80%81%E5%BF%AB%E6%89%8B%E5%9C%BA%E6%99%AF%E9%97%AE%E9%A2%98%E5%8F%8A%E8%A7%A3%E5%86%B3%E6%96%B9%E6%A1%88\" title=\"\u4e09\u3001\u5feb\u624b\u573a\u666f\u95ee\u9898\u53ca\u89e3\u51b3\u65b9\u6848\">\u4e09\u3001\u5feb\u624b\u573a\u666f\u95ee\u9898\u53ca\u89e3\u51b3\u65b9\u6848<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"http:\/\/viplao.com\/index.php\/2022\/09\/17\/%e8%bf%90%e7%bb%b4%e5%b7%a5%e5%85%b7-%e5%bf%ab%e6%89%8b%e5%9f%ba%e4%ba%8e-flink-%e6%9e%84%e5%bb%ba%e5%ae%9e%e6%97%b6%e6%95%b0%e4%bb%93%e5%9c%ba%e6%99%af%e5%8c%96%e5%ae%9e%e8%b7%b5%e7%9b%91%e6%8e%a7\/#1_PVUV_%E6%A0%87%E5%87%86%E5%8C%96\" title=\"1. PV\/UV \u6807\u51c6\u5316\">1. PV\/UV \u6807\u51c6\u5316<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"http:\/\/viplao.com\/index.php\/2022\/09\/17\/%e8%bf%90%e7%bb%b4%e5%b7%a5%e5%85%b7-%e5%bf%ab%e6%89%8b%e5%9f%ba%e4%ba%8e-flink-%e6%9e%84%e5%bb%ba%e5%ae%9e%e6%97%b6%e6%95%b0%e4%bb%93%e5%9c%ba%e6%99%af%e5%8c%96%e5%ae%9e%e8%b7%b5%e7%9b%91%e6%8e%a7\/#11_%E5%9C%BA%E6%99%AF\" title=\"1.1 \u573a\u666f\">1.1 \u573a\u666f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"http:\/\/viplao.com\/index.php\/2022\/09\/17\/%e8%bf%90%e7%bb%b4%e5%b7%a5%e5%85%b7-%e5%bf%ab%e6%89%8b%e5%9f%ba%e4%ba%8e-flink-%e6%9e%84%e5%bb%ba%e5%ae%9e%e6%97%b6%e6%95%b0%e4%bb%93%e5%9c%ba%e6%99%af%e5%8c%96%e5%ae%9e%e8%b7%b5%e7%9b%91%e6%8e%a7\/#12_%E6%96%B9%E6%A1%88\" title=\"1.2 \u65b9\u6848\">1.2 \u65b9\u6848<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"http:\/\/viplao.com\/index.php\/2022\/09\/17\/%e8%bf%90%e7%bb%b4%e5%b7%a5%e5%85%b7-%e5%bf%ab%e6%89%8b%e5%9f%ba%e4%ba%8e-flink-%e6%9e%84%e5%bb%ba%e5%ae%9e%e6%97%b6%e6%95%b0%e4%bb%93%e5%9c%ba%e6%99%af%e5%8c%96%e5%ae%9e%e8%b7%b5%e7%9b%91%e6%8e%a7\/#2_DAU_%E8%AE%A1%E7%AE%97\" title=\"2. DAU \u8ba1\u7b97\">2. DAU \u8ba1\u7b97<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"http:\/\/viplao.com\/index.php\/2022\/09\/17\/%e8%bf%90%e7%bb%b4%e5%b7%a5%e5%85%b7-%e5%bf%ab%e6%89%8b%e5%9f%ba%e4%ba%8e-flink-%e6%9e%84%e5%bb%ba%e5%ae%9e%e6%97%b6%e6%95%b0%e4%bb%93%e5%9c%ba%e6%99%af%e5%8c%96%e5%ae%9e%e8%b7%b5%e7%9b%91%e6%8e%a7\/#21_%E8%83%8C%E6%99%AF%E4%BB%8B%E7%BB%8D\" title=\"2.1 \u80cc\u666f\u4ecb\u7ecd\">2.1 \u80cc\u666f\u4ecb\u7ecd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"http:\/\/viplao.com\/index.php\/2022\/09\/17\/%e8%bf%90%e7%bb%b4%e5%b7%a5%e5%85%b7-%e5%bf%ab%e6%89%8b%e5%9f%ba%e4%ba%8e-flink-%e6%9e%84%e5%bb%ba%e5%ae%9e%e6%97%b6%e6%95%b0%e4%bb%93%e5%9c%ba%e6%99%af%e5%8c%96%e5%ae%9e%e8%b7%b5%e7%9b%91%e6%8e%a7\/#22_%E6%8A%80%E6%9C%AF%E6%96%B9%E6%A1%88\" title=\"2.2 \u6280\u672f\u65b9\u6848\">2.2 \u6280\u672f\u65b9\u6848<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"http:\/\/viplao.com\/index.php\/2022\/09\/17\/%e8%bf%90%e7%bb%b4%e5%b7%a5%e5%85%b7-%e5%bf%ab%e6%89%8b%e5%9f%ba%e4%ba%8e-flink-%e6%9e%84%e5%bb%ba%e5%ae%9e%e6%97%b6%e6%95%b0%e4%bb%93%e5%9c%ba%e6%99%af%e5%8c%96%e5%ae%9e%e8%b7%b5%e7%9b%91%e6%8e%a7\/#23_%E5%BB%B6%E8%BF%9F%E8%AE%A1%E7%AE%97%E6%96%B9%E6%A1%88\" title=\"2.3 \u5ef6\u8fdf\u8ba1\u7b97\u65b9\u6848\">2.3 \u5ef6\u8fdf\u8ba1\u7b97\u65b9\u6848<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"http:\/\/viplao.com\/index.php\/2022\/09\/17\/%e8%bf%90%e7%bb%b4%e5%b7%a5%e5%85%b7-%e5%bf%ab%e6%89%8b%e5%9f%ba%e4%ba%8e-flink-%e6%9e%84%e5%bb%ba%e5%ae%9e%e6%97%b6%e6%95%b0%e4%bb%93%e5%9c%ba%e6%99%af%e5%8c%96%e5%ae%9e%e8%b7%b5%e7%9b%91%e6%8e%a7\/#3_%E8%BF%90%E8%90%A5%E5%9C%BA%E6%99%AF\" title=\"3. \u8fd0\u8425\u573a\u666f\">3. \u8fd0\u8425\u573a\u666f<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"http:\/\/viplao.com\/index.php\/2022\/09\/17\/%e8%bf%90%e7%bb%b4%e5%b7%a5%e5%85%b7-%e5%bf%ab%e6%89%8b%e5%9f%ba%e4%ba%8e-flink-%e6%9e%84%e5%bb%ba%e5%ae%9e%e6%97%b6%e6%95%b0%e4%bb%93%e5%9c%ba%e6%99%af%e5%8c%96%e5%ae%9e%e8%b7%b5%e7%9b%91%e6%8e%a7\/#31_%E8%83%8C%E6%99%AF%E4%BB%8B%E7%BB%8D\" title=\"3.1 \u80cc\u666f\u4ecb\u7ecd\">3.1 \u80cc\u666f\u4ecb\u7ecd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"http:\/\/viplao.com\/index.php\/2022\/09\/17\/%e8%bf%90%e7%bb%b4%e5%b7%a5%e5%85%b7-%e5%bf%ab%e6%89%8b%e5%9f%ba%e4%ba%8e-flink-%e6%9e%84%e5%bb%ba%e5%ae%9e%e6%97%b6%e6%95%b0%e4%bb%93%e5%9c%ba%e6%99%af%e5%8c%96%e5%ae%9e%e8%b7%b5%e7%9b%91%e6%8e%a7\/#32_%E6%8A%80%E6%9C%AF%E6%96%B9%E6%A1%88\" title=\"3.2 \u6280\u672f\u65b9\u6848\">3.2 \u6280\u672f\u65b9\u6848<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"http:\/\/viplao.com\/index.php\/2022\/09\/17\/%e8%bf%90%e7%bb%b4%e5%b7%a5%e5%85%b7-%e5%bf%ab%e6%89%8b%e5%9f%ba%e4%ba%8e-flink-%e6%9e%84%e5%bb%ba%e5%ae%9e%e6%97%b6%e6%95%b0%e4%bb%93%e5%9c%ba%e6%99%af%e5%8c%96%e5%ae%9e%e8%b7%b5%e7%9b%91%e6%8e%a7\/#%E5%9B%9B%E3%80%81%E6%9C%AA%E6%9D%A5%E8%A7%84%E5%88%92\" title=\"\u56db\u3001\u672a\u6765\u89c4\u5212\">\u56db\u3001\u672a\u6765\u89c4\u5212<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\" id=\"slide-0\"><span class=\"ez-toc-section\" id=\"%E4%B8%80%E3%80%81%E5%BF%AB%E6%89%8B%E5%AE%9E%E6%97%B6%E8%AE%A1%E7%AE%97%E5%9C%BA%E6%99%AF\"><\/span>\u4e00\u3001\u5feb\u624b\u5b9e\u65f6\u8ba1\u7b97\u573a\u666f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.alicdn.com\/imgextra\/i3\/O1CN01RunJAR1o7784ItlKJ_!!6000000005177-0-tps-2000-1125.jpg\" alt=\"img\" title=\"img\"\/><\/figure>\n\n\n\n<p>\u5feb\u624b\u4e1a\u52a1\u4e2d\u7684\u5b9e\u65f6\u8ba1\u7b97\u573a\u666f\u4e3b\u8981\u5206\u4e3a\u56db\u5757\uff1a<\/p>\n\n\n\n<ul><li><strong>\u516c\u53f8\u7ea7\u522b\u7684\u6838\u5fc3\u6570\u636e\uff1a<\/strong>\u5305\u62ec\u516c\u53f8\u7ecf\u8425\u5927\u76d8\uff0c\u5b9e\u65f6\u6838\u5fc3\u65e5\u62a5\uff0c\u4ee5\u53ca\u79fb\u52a8\u7248\u6570\u636e\u3002\u76f8\u5f53\u4e8e\u56e2\u961f\u4f1a\u6709\u516c\u53f8\u7684\u5927\u76d8\u6307\u6807\uff0c\u4ee5\u53ca\u5404\u4e2a\u4e1a\u52a1\u7ebf\uff0c\u6bd4\u5982\u89c6\u9891\u76f8\u5173\u3001\u76f4\u64ad\u76f8\u5173\uff0c\u90fd\u4f1a\u6709\u4e00\u4e2a\u6838\u5fc3\u7684\u5b9e\u65f6\u770b\u677f\uff1b<\/li><li><strong>\u5927\u578b\u6d3b\u52a8\u5b9e\u65f6\u6307\u6807\uff1a<\/strong>\u5176\u4e2d\u6700\u6838\u5fc3\u7684\u5185\u5bb9\u662f\u5b9e\u65f6\u5927\u5c4f\u3002\u4f8b\u5982\u5feb\u624b\u7684\u6625\u665a\u6d3b\u52a8\uff0c\u6211\u4eec\u4f1a\u6709\u4e00\u4e2a\u603b\u4f53\u7684\u5927\u5c4f\u53bb\u770b\u603b\u4f53\u6d3b\u52a8\u73b0\u72b6\u3002\u4e00\u4e2a\u5927\u578b\u7684\u6d3b\u52a8\u4f1a\u5206\u4e3a N \u4e2a\u4e0d\u540c\u7684\u6a21\u5757\uff0c\u6211\u4eec\u5bf9\u6bcf\u4e00\u4e2a\u6a21\u5757\u4e0d\u540c\u7684\u73a9\u6cd5\u4f1a\u6709\u4e0d\u540c\u7684\u5b9e\u65f6\u6570\u636e\u770b\u677f\uff1b<\/li><li><strong>\u8fd0\u8425\u90e8\u5206\u7684\u6570\u636e\uff1a<\/strong>\u8fd0\u8425\u6570\u636e\u4e3b\u8981\u5305\u62ec\u4e24\u65b9\u9762\uff0c\u4e00\u4e2a\u662f\u521b\u4f5c\u8005\uff0c\u53e6\u4e00\u4e2a\u662f\u5185\u5bb9\u3002\u5bf9\u4e8e\u521b\u4f5c\u8005\u548c\u5185\u5bb9\uff0c\u5728\u8fd0\u8425\u4fa7\uff0c\u6bd4\u5982\u4e0a\u7ebf\u4e00\u4e2a\u5927 V \u7684\u6d3b\u52a8\uff0c\u6211\u4eec\u60f3\u770b\u5230\u4e00\u4e9b\u4fe1\u606f\u5982\u76f4\u64ad\u95f4\u7684\u5b9e\u65f6\u73b0\u72b6\uff0c\u4ee5\u53ca\u76f4\u64ad\u95f4\u5bf9\u4e8e\u5927\u76d8\u7684\u7275\u5f15\u60c5\u51b5\u3002\u57fa\u4e8e\u8fd9\u4e2a\u573a\u666f\uff0c\u6211\u4eec\u4f1a\u505a\u5404\u79cd\u5b9e\u65f6\u5927\u5c4f\u7684\u591a\u7ef4\u6570\u636e\uff0c\u4ee5\u53ca\u5927\u76d8\u7684\u4e00\u4e9b\u6570\u636e\u3002\u6b64\u5916\uff0c\u8fd9\u5757\u8fd8\u5305\u62ec\u8fd0\u8425\u7b56\u7565\u7684\u652f\u6491\uff0c\u6bd4\u5982\u6211\u4eec\u53ef\u80fd\u4f1a\u5b9e\u65f6\u53d1\u6398\u4e00\u4e9b\u70ed\u70b9\u5185\u5bb9\u548c\u70ed\u70b9\u521b\u4f5c\u8005\uff0c\u4ee5\u53ca\u76ee\u524d\u7684\u4e00\u4e9b\u70ed\u70b9\u60c5\u51b5\u3002\u6211\u4eec\u57fa\u4e8e\u8fd9\u4e9b\u70ed\u70b9\u60c5\u51b5\u8f93\u51fa\u7b56\u7565\uff0c\u8fd9\u4e2a\u4e5f\u662f\u6211\u4eec\u9700\u8981\u63d0\u4f9b\u7684\u4e00\u4e9b\u652f\u6491\u80fd\u529b\uff1b\u6700\u540e\u8fd8\u5305\u62ec C \u7aef\u6570\u636e\u5c55\u793a\uff0c\u6bd4\u5982\u73b0\u5728\u5feb\u624b\u91cc\u6709\u521b\u4f5c\u8005\u4e2d\u5fc3\u548c\u4e3b\u64ad\u4e2d\u5fc3\uff0c\u8fd9\u91cc\u4f1a\u6709\u4e00\u4e9b\u5982\u4e3b\u64ad\u5173\u64ad\u7684\u5173\u64ad\u9875\uff0c\u5173\u64ad\u9875\u7684\u5b9e\u65f6\u6570\u636e\u6709\u4e00\u90e8\u5206\u4e5f\u662f\u6211\u4eec\u505a\u7684\u3002<\/li><li><strong>\u5b9e\u65f6\u7279\u5f81\uff1a<\/strong>\u5305\u542b\u641c\u7d22\u63a8\u8350\u7279\u5f81\u548c\u5e7f\u544a\u5b9e\u65f6\u7279\u5f81\u3002<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"slide-1\"><span class=\"ez-toc-section\" id=\"%E4%BA%8C%E3%80%81%E5%BF%AB%E6%89%8B%E5%AE%9E%E6%97%B6%E6%95%B0%E4%BB%93%E6%9E%B6%E6%9E%84%E5%8F%8A%E4%BF%9D%E9%9A%9C%E6%8E%AA%E6%96%BD\"><\/span>\u4e8c\u3001\u5feb\u624b\u5b9e\u65f6\u6570\u4ed3\u67b6\u6784\u53ca\u4fdd\u969c\u63aa\u65bd<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"slide-2\"><span class=\"ez-toc-section\" id=\"1_%E7%9B%AE%E6%A0%87%E5%8F%8A%E9%9A%BE%E7%82%B9\"><\/span>1. \u76ee\u6807\u53ca\u96be\u70b9<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.alicdn.com\/imgextra\/i1\/O1CN01EAgYmL1a1hpcxFdFc_!!6000000003270-0-tps-2000-1125.jpg\" alt=\"img\" title=\"img\"\/><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"slide-3\"><span class=\"ez-toc-section\" id=\"11_%E7%9B%AE%E6%A0%87\"><\/span>1.1 \u76ee\u6807<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<ul><li>\u9996\u5148\u7531\u4e8e\u6211\u4eec\u662f\u505a\u6570\u4ed3\u7684\uff0c\u56e0\u6b64\u5e0c\u671b\u6240\u6709\u7684\u5b9e\u65f6\u6307\u6807\u90fd\u6709\u79bb\u7ebf\u6307\u6807\u53bb\u5bf9\u5e94\uff0c\u8981\u6c42\u5b9e\u65f6\u6307\u6807\u548c\u79bb\u7ebf\u6307\u6807\u6574\u4f53\u7684\u6570\u636e\u5dee\u5f02\u5728 1% \u4ee5\u5185\uff0c\u8fd9\u662f\u6700\u4f4e\u6807\u51c6\u3002<\/li><li>\u5176\u6b21\u662f\u6570\u636e\u5ef6\u8fdf\uff0c\u5176 SLA \u6807\u51c6\u662f\u6d3b\u52a8\u671f\u95f4\u6240\u6709\u6838\u5fc3\u62a5\u8868\u573a\u666f\u7684\u6570\u636e\u5ef6\u8fdf\u4e0d\u80fd\u8d85\u8fc7 5 \u5206\u949f\uff0c\u8fd9 5 \u5206\u949f\u5305\u62ec\u4f5c\u4e1a\u6302\u6389\u4e4b\u540e\u548c\u6062\u590d\u65f6\u95f4\uff0c\u5982\u679c\u8d85\u8fc7\u5219\u610f\u5473\u7740 SLA \u4e0d\u8fbe\u6807\u3002<\/li><li>\u6700\u540e\u662f\u7a33\u5b9a\u6027\uff0c\u9488\u5bf9\u4e00\u4e9b\u573a\u666f\uff0c\u6bd4\u5982\u4f5c\u4e1a\u91cd\u542f\u540e\uff0c\u6211\u4eec\u7684\u66f2\u7ebf\u662f\u6b63\u5e38\u7684\uff0c\u4e0d\u4f1a\u56e0\u4e3a\u4f5c\u4e1a\u91cd\u542f\u5bfc\u81f4\u6307\u6807\u4ea7\u51fa\u4e00\u4e9b\u660e\u663e\u7684\u5f02\u5e38\u3002<\/li><\/ul>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"slide-4\"><span class=\"ez-toc-section\" id=\"12_%E9%9A%BE%E7%82%B9\"><\/span>1.2 \u96be\u70b9<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<ul><li>\u7b2c\u4e00\u4e2a\u96be\u70b9\u662f\u6570\u636e\u91cf\u5927\u3002\u6bcf\u5929\u6574\u4f53\u7684\u5165\u53e3\u6d41\u91cf\u6570\u636e\u91cf\u7ea7\u5927\u6982\u5728\u4e07\u4ebf\u7ea7\u3002\u5728\u6d3b\u52a8\u5982\u6625\u665a\u7684\u573a\u666f\uff0cQPS \u5cf0\u503c\u80fd\u8fbe\u5230\u4ebf \/ \u79d2\u3002<\/li><li>\u7b2c\u4e8c\u4e2a\u96be\u70b9\u662f\u7ec4\u4ef6\u4f9d\u8d56\u6bd4\u8f83\u590d\u6742\u3002\u53ef\u80fd\u8fd9\u6761\u94fe\u8def\u91cc\u6709\u7684\u4f9d\u8d56\u4e8e Kafka\uff0c\u6709\u7684\u4f9d\u8d56 Flink\uff0c\u8fd8\u6709\u4e00\u4e9b\u4f9d\u8d56 KV \u5b58\u50a8\u3001RPC \u63a5\u53e3\u3001OLAP \u5f15\u64ce\u7b49\uff0c\u6211\u4eec\u9700\u8981\u601d\u8003\u5728\u8fd9\u6761\u94fe\u8def\u91cc\u5982\u4f55\u5206\u5e03\uff0c\u624d\u80fd\u8ba9\u8fd9\u4e9b\u7ec4\u4ef6\u90fd\u80fd\u6b63\u5e38\u5de5\u4f5c\u3002<\/li><li>\u7b2c\u4e09\u4e2a\u96be\u70b9\u662f\u94fe\u8def\u590d\u6742\u3002\u76ee\u524d\u6211\u4eec\u6709 200+ \u6838\u5fc3\u4e1a\u52a1\u4f5c\u4e1a\uff0c50+ \u6838\u5fc3\u6570\u636e\u6e90\uff0c\u6574\u4f53\u4f5c\u4e1a\u8d85\u8fc7 1000\u3002<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"slide-5\"><span class=\"ez-toc-section\" id=\"2_%E5%AE%9E%E6%97%B6%E6%95%B0%E4%BB%93_%E2%80%93_%E5%88%86%E5%B1%82%E6%A8%A1%E5%9E%8B\"><\/span>2. \u5b9e\u65f6\u6570\u4ed3 &#8211; \u5206\u5c42\u6a21\u578b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u57fa\u4e8e\u4e0a\u9762\u4e09\u4e2a\u96be\u70b9\uff0c\u6765\u770b\u4e00\u4e0b\u6570\u4ed3\u67b6\u6784\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.alicdn.com\/imgextra\/i1\/O1CN01jHVP0P1RRVbWmB62V_!!6000000002108-0-tps-2000-1125.jpg\" alt=\"img\" title=\"img\"\/><\/figure>\n\n\n\n<p>\u5982\u4e0a\u6240\u793a\uff1a<\/p>\n\n\n\n<ul><li>\u6700\u4e0b\u5c42\u6709\u4e09\u4e2a\u4e0d\u540c\u7684\u6570\u636e\u6e90\uff0c\u5206\u522b\u662f\u5ba2\u6237\u7aef\u65e5\u5fd7\u3001\u670d\u52a1\u7aef\u65e5\u5fd7\u4ee5\u53ca Binlog \u65e5\u5fd7\uff1b<\/li><li>\u5728\u516c\u5171\u57fa\u7840\u5c42\u5206\u4e3a\u4e24\u4e2a\u4e0d\u540c\u7684\u5c42\u6b21\uff0c\u4e00\u4e2a\u662f DWD \u5c42\uff0c\u505a\u660e\u7ec6\u6570\u636e\uff0c\u53e6\u4e00\u4e2a\u662f DWS \u5c42\uff0c\u505a\u516c\u5171\u805a\u5408\u6570\u636e\uff0cDIM \u662f\u6211\u4eec\u5e38\u8bf4\u7684\u7ef4\u5ea6\u3002\u6211\u4eec\u6709\u4e00\u4e2a\u57fa\u4e8e\u79bb\u7ebf\u6570\u4ed3\u7684\u4e3b\u9898\u9884\u5206\u5c42\uff0c\u8fd9\u4e2a\u4e3b\u9898\u9884\u5206\u5c42\u53ef\u80fd\u5305\u62ec\u6d41\u91cf\u3001\u7528\u6237\u3001\u8bbe\u5907\u3001\u89c6\u9891\u7684\u751f\u4ea7\u6d88\u8d39\u3001\u98ce\u63a7\u3001\u793e\u4ea4\u7b49\u3002<ul><li>DWD \u5c42\u7684\u6838\u5fc3\u5de5\u4f5c\u662f\u6807\u51c6\u5316\u7684\u6e05\u6d17\uff1b<\/li><li>DWS \u5c42\u662f\u628a\u7ef4\u5ea6\u7684\u6570\u636e\u548c DWD \u5c42\u8fdb\u884c\u5173\u8054\uff0c\u5173\u8054\u4e4b\u540e\u751f\u6210\u4e00\u4e9b\u901a\u7528\u7c92\u5ea6\u7684\u805a\u5408\u5c42\u6b21\u3002<\/li><\/ul><\/li><li>\u518d\u5f80\u4e0a\u662f\u5e94\u7528\u5c42\uff0c\u5305\u62ec\u4e00\u4e9b\u5927\u76d8\u7684\u6570\u636e\uff0c\u591a\u7ef4\u5206\u6790\u7684\u6a21\u578b\u4ee5\u53ca\u4e1a\u52a1\u4e13\u9898\u6570\u636e\uff1b<\/li><li>\u6700\u4e0a\u9762\u662f\u573a\u666f\u3002<\/li><\/ul>\n\n\n\n<p>\u6574\u4f53\u8fc7\u7a0b\u53ef\u4ee5\u5206\u4e3a\u4e09\u6b65\uff1a<\/p>\n\n\n\n<ul><li>\u7b2c\u4e00\u6b65\u662f\u505a\u4e1a\u52a1\u6570\u636e\u5316\uff0c\u76f8\u5f53\u4e8e\u628a\u4e1a\u52a1\u7684\u6570\u636e\u63a5\u8fdb\u6765\uff1b<\/li><li>\u7b2c\u4e8c\u6b65\u662f\u6570\u636e\u8d44\u4ea7\u5316\uff0c\u610f\u601d\u662f\u5bf9\u6570\u636e\u505a\u5f88\u591a\u7684\u6e05\u6d17\uff0c\u7136\u540e\u5f62\u6210\u4e00\u4e9b\u89c4\u5219\u6709\u5e8f\u7684\u6570\u636e\uff1b<\/li><li>\u7b2c\u4e09\u6b65\u662f\u6570\u636e\u4e1a\u52a1\u5316\uff0c\u53ef\u4ee5\u7406\u89e3\u6570\u636e\u5728\u5b9e\u65f6\u6570\u636e\u5c42\u9762\u53ef\u4ee5\u53cd\u54fa\u4e1a\u52a1\uff0c\u4e3a\u4e1a\u52a1\u6570\u636e\u4ef7\u503c\u5efa\u8bbe\u63d0\u4f9b\u4e00\u4e9b\u8d4b\u80fd\u3002<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"slide-6\"><span class=\"ez-toc-section\" id=\"3_%E5%AE%9E%E6%97%B6%E6%95%B0%E4%BB%93_%E2%80%93_%E4%BF%9D%E9%9A%9C%E6%8E%AA%E6%96%BD\"><\/span>3. \u5b9e\u65f6\u6570\u4ed3 &#8211; \u4fdd\u969c\u63aa\u65bd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u57fa\u4e8e\u4e0a\u9762\u7684\u5206\u5c42\u6a21\u578b\uff0c\u6765\u770b\u4e00\u4e0b\u6574\u4f53\u7684\u4fdd\u969c\u63aa\u65bd\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.alicdn.com\/imgextra\/i3\/O1CN01PXoxfW1S0m6LUg7Hd_!!6000000002185-0-tps-2000-1125.jpg\" alt=\"img\" title=\"img\"\/><\/figure>\n\n\n\n<p>\u4fdd\u969c\u5c42\u9762\u5206\u4e3a\u4e09\u4e2a\u4e0d\u540c\u7684\u90e8\u5206\uff0c\u5206\u522b\u662f\u8d28\u91cf\u4fdd\u969c\uff0c\u65f6\u6548\u4fdd\u969c\u4ee5\u53ca\u7a33\u5b9a\u4fdd\u969c\u3002<\/p>\n\n\n\n<ul><li>\u6211\u4eec\u5148\u770b\u84dd\u8272\u90e8\u5206\u7684\u8d28\u91cf\u4fdd\u969c\u3002\u9488\u5bf9\u8d28\u91cf\u4fdd\u969c\uff0c\u53ef\u4ee5\u770b\u5230\u5728\u6570\u636e\u6e90\u9636\u6bb5\uff0c\u505a\u4e86\u5982\u6570\u636e\u6e90\u7684\u4e71\u5e8f\u76d1\u63a7\uff0c\u8fd9\u662f\u6211\u4eec\u57fa\u4e8e\u81ea\u5df1\u7684 SDK \u7684\u91c7\u96c6\u505a\u7684\uff0c\u4ee5\u53ca\u6570\u636e\u6e90\u548c\u79bb\u7ebf\u7684\u4e00\u81f4\u6027\u6821\u51c6\u3002\u7814\u53d1\u9636\u6bb5\u7684\u8ba1\u7b97\u8fc7\u7a0b\u6709\u4e09\u4e2a\u9636\u6bb5\uff0c\u5206\u522b\u662f\u7814\u53d1\u9636\u6bb5\u3001\u4e0a\u7ebf\u9636\u6bb5\u548c\u670d\u52a1\u9636\u6bb5\u3002<ul><li>\u7814\u53d1\u9636\u6bb5\u53ef\u80fd\u4f1a\u63d0\u4f9b\u4e00\u4e2a\u6807\u51c6\u5316\u7684\u6a21\u578b\uff0c\u57fa\u4e8e\u8fd9\u4e2a\u6a21\u578b\u4f1a\u6709\u4e00\u4e9b Benchmark\uff0c\u5e76\u4e14\u505a\u79bb\u7ebf\u7684\u6bd4\u5bf9\u9a8c\u8bc1\uff0c\u4fdd\u8bc1\u8d28\u91cf\u662f\u4e00\u81f4\u7684\uff1b<\/li><li>\u4e0a\u7ebf\u9636\u6bb5\u66f4\u591a\u7684\u662f\u670d\u52a1\u76d1\u63a7\u548c\u6307\u6807\u76d1\u63a7\uff1b<\/li><li>\u5728\u670d\u52a1\u9636\u6bb5\uff0c\u5982\u679c\u51fa\u73b0\u4e00\u4e9b\u5f02\u5e38\u60c5\u51b5\uff0c\u5148\u505a Flink \u72b6\u6001\u62c9\u8d77\uff0c\u5982\u679c\u51fa\u73b0\u4e86\u4e00\u4e9b\u4e0d\u7b26\u5408\u9884\u671f\u7684\u573a\u666f\uff0c\u6211\u4eec\u4f1a\u505a\u79bb\u7ebf\u7684\u6574\u4f53\u6570\u636e\u4fee\u590d\u3002<\/li><\/ul><\/li><li>\u7b2c\u4e8c\u4e2a\u662f\u65f6\u6548\u6027\u4fdd\u969c\u3002\u9488\u5bf9\u6570\u636e\u6e90\uff0c\u6211\u4eec\u628a\u6570\u636e\u6e90\u7684\u5ef6\u8fdf\u60c5\u51b5\u4e5f\u7eb3\u5165\u76d1\u63a7\u3002\u5728\u7814\u53d1\u9636\u6bb5\u5176\u5b9e\u8fd8\u6709\u4e24\u4e2a\u4e8b\u60c5\uff1a<ul><li>\u9996\u5148\u662f\u538b\u6d4b\uff0c\u5e38\u89c4\u7684\u4efb\u52a1\u4f1a\u62ff\u6700\u8fd1 7 \u5929\u6216\u8005\u6700\u8fd1 14 \u5929\u7684\u5cf0\u503c\u6d41\u91cf\u53bb\u770b\u5b83\u662f\u5426\u5b58\u5728\u4efb\u52a1\u5ef6\u8fdf\u7684\u60c5\u51b5\uff1b<\/li><li>\u901a\u8fc7\u538b\u6d4b\u4e4b\u540e\uff0c\u4f1a\u6709\u4e00\u4e9b\u4efb\u52a1\u4e0a\u7ebf\u548c\u91cd\u542f\u6027\u80fd\u8bc4\u4f30\uff0c\u76f8\u5f53\u4e8e\u6309\u7167 CP \u6062\u590d\u4e4b\u540e\uff0c\u91cd\u542f\u7684\u6027\u80fd\u662f\u4ec0\u4e48\u6837\u5b50\u3002<\/li><\/ul><\/li><li>\u6700\u540e\u4e00\u4e2a\u662f\u7a33\u5b9a\u4fdd\u969c\uff0c\u8fd9\u5728\u5927\u578b\u6d3b\u52a8\u4e2d\u4f1a\u505a\u5f97\u6bd4\u8f83\u591a\uff0c\u6bd4\u5982\u5207\u6362\u6f14\u7ec3\u548c\u5206\u7ea7\u4fdd\u969c\u3002\u6211\u4eec\u4f1a\u57fa\u4e8e\u4e4b\u524d\u7684\u538b\u6d4b\u7ed3\u679c\u505a\u9650\u6d41\uff0c\u76ee\u7684\u662f\u4fdd\u969c\u4f5c\u4e1a\u5728\u8d85\u8fc7\u6781\u9650\u7684\u60c5\u51b5\u4e0b\uff0c\u4ecd\u7136\u662f\u7a33\u5b9a\u7684\uff0c\u4e0d\u4f1a\u51fa\u73b0\u5f88\u591a\u7684\u4e0d\u7a33\u5b9a\u6216\u8005 CP \u5931\u8d25\u7684\u60c5\u51b5\u3002\u4e4b\u540e\u6211\u4eec\u4f1a\u6709\u4e24\u79cd\u4e0d\u540c\u7684\u6807\u51c6\uff0c\u4e00\u79cd\u662f\u51b7\u5907\u53cc\u673a\u623f\uff0c\u53e6\u5916\u4e00\u79cd\u662f\u70ed\u5907\u53cc\u673a\u623f\u3002<ul><li>\u51b7\u5907\u53cc\u673a\u623f\u662f\uff1a\u5f53\u4e00\u4e2a\u5355\u673a\u623f\u6302\u6389\uff0c\u6211\u4eec\u4f1a\u4ece\u53e6\u4e00\u4e2a\u673a\u623f\u53bb\u62c9\u8d77\uff1b<\/li><li>\u70ed\u5907\u53cc\u673a\u623f\uff1a\u76f8\u5f53\u4e8e\u540c\u6837\u4e00\u4efd\u903b\u8f91\u5728\u4e24\u4e2a\u673a\u623f\u5404\u90e8\u7f72\u4e00\u6b21\u3002<\/li><\/ul><\/li><\/ul>\n\n\n\n<p>\u4ee5\u4e0a\u5c31\u662f\u6211\u4eec\u6574\u4f53\u7684\u4fdd\u969c\u63aa\u65bd\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"slide-7\"><span class=\"ez-toc-section\" id=\"%E4%B8%89%E3%80%81%E5%BF%AB%E6%89%8B%E5%9C%BA%E6%99%AF%E9%97%AE%E9%A2%98%E5%8F%8A%E8%A7%A3%E5%86%B3%E6%96%B9%E6%A1%88\"><\/span>\u4e09\u3001\u5feb\u624b\u573a\u666f\u95ee\u9898\u53ca\u89e3\u51b3\u65b9\u6848<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"slide-8\"><span class=\"ez-toc-section\" id=\"1_PVUV_%E6%A0%87%E5%87%86%E5%8C%96\"><\/span>1. PV\/UV \u6807\u51c6\u5316<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"slide-9\"><span class=\"ez-toc-section\" id=\"11_%E5%9C%BA%E6%99%AF\"><\/span>1.1 \u573a\u666f<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>\u7b2c\u4e00\u4e2a\u95ee\u9898\u662f PV\/UV \u6807\u51c6\u5316\uff0c\u8fd9\u91cc\u6709\u4e09\u4e2a\u622a\u56fe\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.alicdn.com\/imgextra\/i4\/O1CN01Gl9I9I1SJ5wR6o0IV_!!6000000002225-0-tps-2000-1125.jpg\" alt=\"img\" title=\"img\"\/><\/figure>\n\n\n\n<p>\u7b2c\u4e00\u5f20\u56fe\u662f\u6625\u665a\u6d3b\u52a8\u7684\u9884\u70ed\u573a\u666f\uff0c\u76f8\u5f53\u4e8e\u662f\u4e00\u79cd\u73a9\u6cd5\uff0c\u7b2c\u4e8c\u548c\u7b2c\u4e09\u5f20\u56fe\u662f\u6625\u665a\u5f53\u5929\u7684\u53d1\u7ea2\u5305\u6d3b\u52a8\u548c\u76f4\u64ad\u95f4\u622a\u56fe\u3002<\/p>\n\n\n\n<p>\u5728\u6d3b\u52a8\u8fdb\u884c\u8fc7\u7a0b\u4e2d\uff0c\u6211\u4eec\u53d1\u73b0 60~70% \u7684\u9700\u6c42\u662f\u8ba1\u7b97\u9875\u9762\u91cc\u7684\u4fe1\u606f\uff0c\u5982\uff1a<\/p>\n\n\n\n<ul><li>\u8fd9\u4e2a\u9875\u9762\u6765\u4e86\u591a\u5c11\u4eba\uff0c\u6216\u8005\u6709\u591a\u5c11\u4eba\u70b9\u51fb\u8fdb\u5165\u8fd9\u4e2a\u9875\u9762\uff1b<\/li><li>\u6d3b\u52a8\u4e00\u5171\u6765\u4e86\u591a\u5c11\u4eba\uff1b<\/li><li>\u9875\u9762\u91cc\u7684\u67d0\u4e00\u4e2a\u6302\u4ef6\uff0c\u83b7\u5f97\u4e86\u591a\u5c11\u70b9\u51fb\u3001\u4ea7\u751f\u4e86\u591a\u5c11\u66dd\u5149\u3002<\/li><\/ul>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"slide-10\"><span class=\"ez-toc-section\" id=\"12_%E6%96%B9%E6%A1%88\"><\/span>1.2 \u65b9\u6848<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>\u62bd\u8c61\u4e00\u4e0b\u8fd9\u4e2a\u573a\u666f\u5c31\u662f\u4e0b\u9762\u8fd9\u79cd SQL\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.alicdn.com\/imgextra\/i2\/O1CN015HrNW31k00WHDKDeT_!!6000000004620-0-tps-2000-1125.jpg\" alt=\"img\" title=\"img\"\/><\/figure>\n\n\n\n<p>\u7b80\u5355\u6765\u8bf4\uff0c\u5c31\u662f\u4ece\u4e00\u5f20\u8868\u505a\u7b5b\u9009\u6761\u4ef6\uff0c\u7136\u540e\u6309\u7167\u7ef4\u5ea6\u5c42\u9762\u505a\u805a\u5408\uff0c\u63a5\u7740\u4ea7\u751f\u4e00\u4e9b Count \u6216\u8005 Sum \u64cd\u4f5c\u3002<\/p>\n\n\n\n<p>\u57fa\u4e8e\u8fd9\u79cd\u573a\u666f\uff0c\u6211\u4eec\u6700\u5f00\u59cb\u7684\u89e3\u51b3\u65b9\u6848\u5982\u4e0a\u56fe\u53f3\u8fb9\u6240\u793a\u3002<\/p>\n\n\n\n<p>\u6211\u4eec\u7528\u5230\u4e86 Flink SQL \u7684 Early Fire \u673a\u5236\uff0c\u4ece Source \u6570\u636e\u6e90\u53d6\u6570\u636e\uff0c\u4e4b\u540e\u505a\u4e86 DID \u7684\u5206\u6876\u3002\u6bd4\u5982\u6700\u5f00\u59cb\u7d2b\u8272\u7684\u90e8\u5206\u6309\u8fd9\u4e2a\u505a\u5206\u6876\uff0c\u5148\u505a\u5206\u6876\u7684\u539f\u56e0\u662f\u9632\u6b62\u67d0\u4e00\u4e2a DID \u5b58\u5728\u70ed\u70b9\u7684\u95ee\u9898\u3002\u5206\u6876\u4e4b\u540e\u4f1a\u6709\u4e00\u4e2a\u53eb\u505a Local Window Agg \u7684\u4e1c\u897f\uff0c\u76f8\u5f53\u4e8e\u6570\u636e\u5206\u5b8c\u6876\u4e4b\u540e\u628a\u76f8\u540c\u7c7b\u578b\u7684\u6570\u636e\u76f8\u52a0\u3002Local Window Agg \u4e4b\u540e\u518d\u6309\u7167\u7ef4\u5ea6\u8fdb\u884c Global Window Agg \u7684\u5408\u6876\uff0c\u5408\u6876\u7684\u6982\u5ff5\u76f8\u5f53\u4e8e\u6309\u7167\u7ef4\u5ea6\u8ba1\u7b97\u51fa\u6700\u7ec8\u7684\u7ed3\u679c\u3002Early Fire \u673a\u5236\u76f8\u5f53\u4e8e\u5728 Local Window Agg \u5f00\u4e00\u4e2a\u5929\u7ea7\u7684\u7a97\u53e3\uff0c\u7136\u540e\u6bcf\u5206\u949f\u53bb\u5bf9\u5916\u8f93\u51fa\u4e00\u6b21\u3002<\/p>\n\n\n\n<p>\u8fd9\u4e2a\u8fc7\u7a0b\u4e2d\u6211\u4eec\u9047\u5230\u4e86\u4e00\u4e9b\u95ee\u9898\uff0c\u5982\u4e0a\u56fe\u5de6\u4e0b\u89d2\u6240\u793a\u3002<\/p>\n\n\n\n<p>\u5728\u4ee3\u7801\u6b63\u5e38\u8fd0\u884c\u7684\u60c5\u51b5\u4e0b\u662f\u6ca1\u6709\u95ee\u9898\u7684\uff0c\u4f46\u5982\u679c\u6574\u4f53\u6570\u636e\u5b58\u5728\u5ef6\u8fdf\u6216\u8005\u8ffd\u6eaf\u5386\u53f2\u6570\u636e\u7684\u60c5\u51b5\uff0c\u6bd4\u5982\u4e00\u5206\u949f Early Fire \u4e00\u6b21\uff0c\u56e0\u4e3a\u8ffd\u6eaf\u5386\u53f2\u7684\u65f6\u5019\u6570\u636e\u91cf\u4f1a\u6bd4\u8f83\u5927\uff0c\u6240\u4ee5\u53ef\u80fd\u5bfc\u81f4 14:00 \u8ffd\u6eaf\u5386\u53f2\uff0c\u76f4\u63a5\u8bfb\u5230\u4e86 14:02 \u7684\u6570\u636e\uff0c\u800c 14:01 \u7684\u90a3\u4e2a\u70b9\u5c31\u88ab\u4e22\u6389\u4e86\uff0c\u4e22\u6389\u4e86\u4ee5\u540e\u4f1a\u53d1\u751f\u4ec0\u4e48\uff1f<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.alicdn.com\/imgextra\/i3\/O1CN01kLv43J1wFNCJZq5rL_!!6000000006278-0-tps-2000-1125.jpg\" alt=\"img\" title=\"img\"\/><\/figure>\n\n\n\n<p>\u5728\u8fd9\u79cd\u573a\u666f\u4e0b\uff0c\u56fe\u4e2d\u4e0a\u65b9\u7684\u66f2\u7ebf\u4e3a Early Fire \u56de\u6eaf\u5386\u53f2\u6570\u636e\u7684\u7ed3\u679c\u3002\u6a2a\u5750\u6807\u662f\u5206\u949f\uff0c\u7eb5\u5750\u6807\u662f\u622a\u6b62\u5230\u5f53\u524d\u65f6\u523b\u7684\u9875\u9762 UV\uff0c\u6211\u4eec\u53d1\u73b0\u6709\u4e9b\u70b9\u662f\u6a2a\u7740\u7684\uff0c\u610f\u5473\u7740\u6ca1\u6709\u6570\u636e\u7ed3\u679c\uff0c\u7136\u540e\u4e00\u4e2a\u9661\u589e\uff0c\u7136\u540e\u53c8\u6a2a\u7740\u7684\uff0c\u63a5\u7740\u53c8\u4e00\u4e2a\u9661\u589e\uff0c\u800c\u8fd9\u4e2a\u66f2\u7ebf\u7684\u9884\u671f\u7ed3\u679c\u5176\u5b9e\u662f\u56fe\u4e2d\u4e0b\u65b9\u90a3\u79cd\u5e73\u6ed1\u7684\u66f2\u7ebf\u3002<\/p>\n\n\n\n<p>\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u6211\u4eec\u7528\u5230\u4e86 Cumulate Window \u7684\u89e3\u51b3\u65b9\u6848\uff0c\u8fd9\u4e2a\u89e3\u51b3\u65b9\u6848\u5728 Flink 1.13 \u7248\u672c\u91cc\u4e5f\u6709\u6d89\u53ca\uff0c\u5176\u539f\u7406\u662f\u4e00\u6837\u7684\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.alicdn.com\/imgextra\/i4\/O1CN016O0MKA1ikbaM73jW7_!!6000000004451-0-tps-2000-1125.jpg\" alt=\"img\" title=\"img\"\/><\/figure>\n\n\n\n<p>\u6570\u636e\u5f00\u4e00\u4e2a\u5927\u7684\u5929\u7ea7\u7a97\u53e3\uff0c\u5927\u7a97\u53e3\u4e0b\u53c8\u5f00\u4e86\u4e00\u4e2a\u5c0f\u7684\u5206\u949f\u7ea7\u7a97\u53e3\uff0c\u6570\u636e\u6309\u6570\u636e\u672c\u8eab\u7684 Row Time \u843d\u5230\u5206\u949f\u7ea7\u7a97\u53e3\u3002<\/p>\n\n\n\n<ul><li>Watermark \u63a8\u8fdb\u8fc7\u4e86\u7a97\u53e3\u7684 event_time\uff0c\u5b83\u4f1a\u8fdb\u884c\u4e00\u6b21\u4e0b\u53d1\u7684\u89e6\u53d1\uff0c\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\u53ef\u4ee5\u89e3\u51b3\u56de\u6eaf\u7684\u95ee\u9898\uff0c\u6570\u636e\u672c\u8eab\u843d\u5728\u771f\u5b9e\u7684\u7a97\u53e3\uff0c Watermark \u63a8\u8fdb\uff0c\u5728\u7a97\u53e3\u7ed3\u675f\u540e\u89e6\u53d1\u3002<\/li><li>\u6b64\u5916\uff0c\u8fd9\u79cd\u65b9\u5f0f\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u80fd\u591f\u89e3\u51b3\u4e71\u5e8f\u7684\u95ee\u9898\u3002\u6bd4\u5982\u5b83\u7684\u4e71\u5e8f\u6570\u636e\u672c\u8eab\u662f\u4e00\u4e2a\u4e0d\u4e22\u5f03\u7684\u72b6\u6001\uff0c\u4f1a\u8bb0\u5f55\u5230\u6700\u65b0\u7684\u7d2f\u8ba1\u6570\u636e\u3002<\/li><li>\u6700\u540e\u662f\u8bed\u4e49\u4e00\u81f4\u6027\uff0c\u5b83\u4f1a\u57fa\u4e8e\u4e8b\u4ef6\u65f6\u95f4\uff0c\u5728\u4e71\u5e8f\u4e0d\u4e25\u91cd\u7684\u60c5\u51b5\u4e0b\uff0c\u548c\u79bb\u7ebf\u8ba1\u7b97\u51fa\u6765\u7684\u7ed3\u679c\u4e00\u81f4\u6027\u662f\u76f8\u5f53\u9ad8\u7684\u3002<\/li><\/ul>\n\n\n\n<p>\u4ee5\u4e0a\u662f PV\/UV \u4e00\u4e2a\u6807\u51c6\u5316\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"slide-11\"><span class=\"ez-toc-section\" id=\"2_DAU_%E8%AE%A1%E7%AE%97\"><\/span>2. DAU \u8ba1\u7b97<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"slide-12\"><span class=\"ez-toc-section\" id=\"21_%E8%83%8C%E6%99%AF%E4%BB%8B%E7%BB%8D\"><\/span>2.1 \u80cc\u666f\u4ecb\u7ecd<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>\u4e0b\u9762\u4ecb\u7ecd\u4e00\u4e0b DAU \u8ba1\u7b97\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.alicdn.com\/imgextra\/i4\/O1CN01zlTHLL23WxiRIfK5d_!!6000000007264-0-tps-2000-1125.jpg\" alt=\"img\" title=\"img\"\/><\/figure>\n\n\n\n<p>\u6211\u4eec\u5bf9\u4e8e\u6574\u4e2a\u5927\u76d8\u7684\u6d3b\u8dc3\u8bbe\u5907\u3001\u65b0\u589e\u8bbe\u5907\u548c\u56de\u6d41\u8bbe\u5907\u6709\u6bd4\u8f83\u591a\u7684\u76d1\u63a7\u3002<\/p>\n\n\n\n<ul><li>\u6d3b\u8dc3\u8bbe\u5907\u6307\u7684\u662f\u5f53\u5929\u6765\u8fc7\u7684\u8bbe\u5907\uff1b<\/li><li>\u65b0\u589e\u8bbe\u5907\u6307\u7684\u662f\u5f53\u5929\u6765\u8fc7\u4e14\u5386\u53f2\u6ca1\u6709\u6765\u8fc7\u7684\u8bbe\u5907\uff1b<\/li><li>\u56de\u6d41\u8bbe\u5907\u6307\u7684\u662f\u5f53\u5929\u6765\u8fc7\u4e14 N \u5929\u5185\u6ca1\u6709\u6765\u8fc7\u7684\u8bbe\u5907\u3002<\/li><\/ul>\n\n\n\n<p>\u4f46\u662f\u6211\u4eec\u8ba1\u7b97\u8fc7\u7a0b\u4e4b\u4e2d\u53ef\u80fd\u9700\u8981 5~8 \u4e2a\u8fd9\u6837\u4e0d\u540c\u7684 Topic \u53bb\u8ba1\u7b97\u8fd9\u51e0\u4e2a\u6307\u6807\u3002<\/p>\n\n\n\n<p>\u6211\u4eec\u770b\u4e00\u4e0b\u79bb\u7ebf\u8fc7\u7a0b\u4e2d\uff0c\u903b\u8f91\u5e94\u8be5\u600e\u4e48\u7b97\u3002<\/p>\n\n\n\n<p>\u9996\u5148\u6211\u4eec\u5148\u7b97\u6d3b\u8dc3\u8bbe\u5907\uff0c\u628a\u8fd9\u4e9b\u5408\u5e76\u5230\u4e00\u8d77\uff0c\u7136\u540e\u505a\u4e00\u4e2a\u7ef4\u5ea6\u4e0b\u7684\u5929\u7ea7\u522b\u53bb\u91cd\uff0c\u63a5\u7740\u518d\u53bb\u5173\u8054\u7ef4\u5ea6\u8868\uff0c\u8fd9\u4e2a\u7ef4\u5ea6\u8868\u5305\u62ec\u8bbe\u5907\u7684\u9996\u672b\u6b21\u65f6\u95f4\uff0c\u5c31\u662f\u622a\u6b62\u5230\u6628\u5929\u8bbe\u5907\u9996\u6b21\u8bbf\u95ee\u548c\u672b\u6b21\u8bbf\u95ee\u7684\u65f6\u95f4\u3002<\/p>\n\n\n\n<p>\u5f97\u5230\u8fd9\u4e2a\u4fe1\u606f\u4e4b\u540e\uff0c\u6211\u4eec\u5c31\u53ef\u4ee5\u8fdb\u884c\u903b\u8f91\u8ba1\u7b97\uff0c\u7136\u540e\u6211\u4eec\u4f1a\u53d1\u73b0\u65b0\u589e\u548c\u56de\u6d41\u7684\u8bbe\u5907\u5176\u5b9e\u662f\u6d3b\u8dc3\u8bbe\u5907\u91cc\u6253\u7684\u4e00\u4e2a\u5b50\u6807\u7b7e\u3002\u65b0\u589e\u8bbe\u5907\u5c31\u662f\u505a\u4e86\u4e00\u4e2a\u903b\u8f91\u5904\u7406\uff0c\u56de\u6d41\u8bbe\u5907\u662f\u505a\u4e86 30 \u5929\u7684\u903b\u8f91\u5904\u7406\uff0c\u57fa\u4e8e\u8fd9\u6837\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u6211\u4eec\u80fd\u5426\u7b80\u5355\u5730\u5199\u4e00\u4e2a SQL \u53bb\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff1f<\/p>\n\n\n\n<p>\u5176\u5b9e\u6211\u4eec\u6700\u5f00\u59cb\u662f\u8fd9\u4e48\u505a\u7684\uff0c\u4f46\u9047\u5230\u4e86\u4e00\u4e9b\u95ee\u9898\uff1a<\/p>\n\n\n\n<ul><li>\u7b2c\u4e00\u4e2a\u95ee\u9898\u662f\uff1a\u6570\u636e\u6e90\u662f 6~8 \u4e2a\uff0c\u800c\u4e14\u6211\u4eec\u5927\u76d8\u7684\u53e3\u5f84\u7ecf\u5e38\u4f1a\u505a\u5fae\u8c03\uff0c\u5982\u679c\u662f\u5355\u4f5c\u4e1a\u7684\u8bdd\uff0c\u6bcf\u6b21\u5fae\u8c03\u7684\u8fc7\u7a0b\u4e4b\u4e2d\u90fd\u8981\u6539\uff0c\u5355\u4f5c\u4e1a\u7684\u7a33\u5b9a\u6027\u4f1a\u975e\u5e38\u5dee\uff1b<\/li><li>\u7b2c\u4e8c\u4e2a\u95ee\u9898\u662f\uff1a\u6570\u636e\u91cf\u662f\u4e07\u4ebf\u7ea7\uff0c\u8fd9\u4f1a\u5bfc\u81f4\u4e24\u4e2a\u60c5\u51b5\uff0c\u9996\u5148\u662f\u8fd9\u4e2a\u91cf\u7ea7\u7684\u5355\u4f5c\u4e1a\u7a33\u5b9a\u6027\u975e\u5e38\u5dee\uff0c\u5176\u6b21\u662f\u5b9e\u65f6\u5173\u8054\u7ef4\u8868\u7684\u65f6\u5019\u7528\u7684 KV \u5b58\u50a8\uff0c\u4efb\u4f55\u4e00\u4e2a\u8fd9\u6837\u7684 RPC \u670d\u52a1\u63a5\u53e3\uff0c\u90fd\u4e0d\u53ef\u80fd\u5728\u4e07\u4ebf\u7ea7\u6570\u636e\u91cf\u7684\u573a\u666f\u4e0b\u4fdd\u8bc1\u670d\u52a1\u7a33\u5b9a\u6027\uff1b<\/li><li>\u7b2c\u4e09\u4e2a\u95ee\u9898\u662f\uff1a\u6211\u4eec\u5bf9\u4e8e\u65f6\u5ef6\u8981\u6c42\u6bd4\u8f83\u9ad8\uff0c\u8981\u6c42\u65f6\u5ef6\u5c0f\u4e8e\u4e00\u5206\u949f\u3002\u6574\u4e2a\u94fe\u8def\u8981\u907f\u514d\u6279\u5904\u7406\uff0c\u5982\u679c\u51fa\u73b0\u4e86\u4e00\u4e9b\u4efb\u52a1\u6027\u80fd\u7684\u5355\u70b9\u95ee\u9898\uff0c\u6211\u4eec\u8fd8\u8981\u4fdd\u8bc1\u9ad8\u6027\u80fd\u548c\u53ef\u6269\u5bb9\u3002<\/li><\/ul>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"slide-13\"><span class=\"ez-toc-section\" id=\"22_%E6%8A%80%E6%9C%AF%E6%96%B9%E6%A1%88\"><\/span>2.2 \u6280\u672f\u65b9\u6848<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>\u9488\u5bf9\u4ee5\u4e0a\u95ee\u9898\uff0c\u4ecb\u7ecd\u4e00\u4e0b\u6211\u4eec\u662f\u600e\u4e48\u505a\u7684\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.alicdn.com\/imgextra\/i3\/O1CN013oF4cC1SuC1enpyy9_!!6000000002306-0-tps-2000-1125.jpg\" alt=\"img\" title=\"img\"\/><\/figure>\n\n\n\n<p>\u5982\u4e0a\u56fe\u7684\u4f8b\u5b50\uff0c\u7b2c\u4e00\u6b65\u662f\u5bf9 A B C \u8fd9\u4e09\u4e2a\u6570\u636e\u6e90\uff0c\u5148\u6309\u7167\u7ef4\u5ea6\u548c DID \u505a\u5206\u949f\u7ea7\u522b\u53bb\u91cd\uff0c\u5206\u522b\u53bb\u91cd\u4e4b\u540e\u5f97\u5230\u4e09\u4e2a\u5206\u949f\u7ea7\u522b\u53bb\u91cd\u7684\u6570\u636e\u6e90\uff0c\u63a5\u7740\u628a\u5b83\u4eec Union \u5230\u4e00\u8d77\uff0c\u7136\u540e\u518d\u8fdb\u884c\u540c\u6837\u7684\u903b\u8f91\u64cd\u4f5c\u3002<\/p>\n\n\n\n<p>\u8fd9\u76f8\u5f53\u4e8e\u6211\u4eec\u6570\u636e\u6e90\u7684\u5165\u53e3\u4ece\u4e07\u4ebf\u53d8\u5230\u4e86\u767e\u4ebf\u7684\u7ea7\u522b\uff0c\u5206\u949f\u7ea7\u522b\u53bb\u91cd\u4e4b\u540e\u518d\u8fdb\u884c\u4e00\u4e2a\u5929\u7ea7\u522b\u7684\u53bb\u91cd\uff0c\u4ea7\u751f\u7684\u6570\u636e\u6e90\u5c31\u53ef\u4ee5\u4ece\u767e\u4ebf\u53d8\u6210\u4e86\u51e0\u5341\u4ebf\u7684\u7ea7\u522b\u3002<\/p>\n\n\n\n<p>\u5728\u51e0\u5341\u4ebf\u7ea7\u522b\u6570\u636e\u91cf\u7684\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u518d\u53bb\u5173\u8054\u6570\u636e\u670d\u52a1\u5316\uff0c\u8fd9\u5c31\u662f\u4e00\u79cd\u6bd4\u8f83\u53ef\u884c\u7684\u72b6\u6001\uff0c\u76f8\u5f53\u4e8e\u53bb\u5173\u8054\u7528\u6237\u753b\u50cf\u7684 RPC \u63a5\u53e3\uff0c\u5f97\u5230 RPC \u63a5\u53e3\u4e4b\u540e\uff0c\u6700\u7ec8\u5199\u5165\u5230\u4e86\u76ee\u6807 Topic\u3002\u8fd9\u4e2a\u76ee\u6807 Topic \u4f1a\u5bfc\u5165\u5230 OLAP \u5f15\u64ce\uff0c\u4f9b\u7ed9\u591a\u4e2a\u4e0d\u540c\u7684\u670d\u52a1\uff0c\u5305\u62ec\u79fb\u52a8\u7248\u670d\u52a1\uff0c\u5927\u5c4f\u670d\u52a1\uff0c\u6307\u6807\u770b\u677f\u670d\u52a1\u7b49\u3002<\/p>\n\n\n\n<p>\u8fd9\u4e2a\u65b9\u6848\u6709\u4e09\u4e2a\u65b9\u9762\u7684\u4f18\u52bf\uff0c\u5206\u522b\u662f\u7a33\u5b9a\u6027\u3001\u65f6\u6548\u6027\u548c\u51c6\u786e\u6027\u3002<\/p>\n\n\n\n<ul><li>\u9996\u5148\u662f\u7a33\u5b9a\u6027\u3002\u677e\u8026\u5408\u53ef\u4ee5\u7b80\u5355\u7406\u89e3\u4e3a\u5f53\u6570\u636e\u6e90 A \u7684\u903b\u8f91\u548c\u6570\u636e\u6e90 B \u7684\u903b\u8f91\u9700\u8981\u4fee\u6539\u65f6\uff0c\u53ef\u4ee5\u5355\u72ec\u4fee\u6539\u3002\u7b2c\u4e8c\u662f\u4efb\u52a1\u53ef\u6269\u5bb9\uff0c\u56e0\u4e3a\u6211\u4eec\u628a\u6240\u6709\u903b\u8f91\u62c6\u5206\u5f97\u975e\u5e38\u7ec6\u7c92\u5ea6\uff0c\u5f53\u4e00\u4e9b\u5730\u65b9\u51fa\u73b0\u4e86\u5982\u6d41\u91cf\u95ee\u9898\uff0c\u4e0d\u4f1a\u5f71\u54cd\u540e\u9762\u7684\u90e8\u5206\uff0c\u6240\u4ee5\u5b83\u6269\u5bb9\u6bd4\u8f83\u7b80\u5355\uff0c\u9664\u6b64\u4e4b\u5916\u8fd8\u6709\u670d\u52a1\u5316\u540e\u7f6e\u548c\u72b6\u6001\u53ef\u63a7\u3002<\/li><li>\u5176\u6b21\u662f\u65f6\u6548\u6027\uff0c\u6211\u4eec\u505a\u5230\u6beb\u79d2\u5ef6\u8fdf\uff0c\u5e76\u4e14\u7ef4\u5ea6\u4e30\u5bcc\uff0c\u6574\u4f53\u4e0a\u6709 20+ \u7684\u7ef4\u5ea6\u505a\u591a\u7ef4\u805a\u5408\u3002<\/li><li>\u6700\u540e\u662f\u51c6\u786e\u6027\uff0c\u6211\u4eec\u652f\u6301\u6570\u636e\u9a8c\u8bc1\u3001\u5b9e\u65f6\u76d1\u63a7\u3001\u6a21\u578b\u51fa\u53e3\u7edf\u4e00\u7b49\u3002<\/li><\/ul>\n\n\n\n<p>\u6b64\u65f6\u6211\u4eec\u9047\u5230\u4e86\u53e6\u5916\u4e00\u4e2a\u95ee\u9898 &#8211; \u4e71\u5e8f\u3002\u5bf9\u4e8e\u4e0a\u65b9\u4e09\u4e2a\u4e0d\u540c\u7684\u4f5c\u4e1a\uff0c\u6bcf\u4e00\u4e2a\u4f5c\u4e1a\u91cd\u542f\u81f3\u5c11\u4f1a\u6709\u4e24\u5206\u949f\u5de6\u53f3\u7684\u5ef6\u8fdf\uff0c\u5ef6\u8fdf\u4f1a\u5bfc\u81f4\u4e0b\u6e38\u7684\u6570\u636e\u6e90 Union \u5230\u4e00\u8d77\u5c31\u4f1a\u6709\u4e71\u5e8f\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"slide-14\"><span class=\"ez-toc-section\" id=\"23_%E5%BB%B6%E8%BF%9F%E8%AE%A1%E7%AE%97%E6%96%B9%E6%A1%88\"><\/span>2.3 \u5ef6\u8fdf\u8ba1\u7b97\u65b9\u6848<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>\u9047\u5230\u4e0a\u9762\u8fd9\u79cd\u6709\u4e71\u5e8f\u7684\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u8981\u600e\u4e48\u5904\u7406\uff1f<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.alicdn.com\/imgextra\/i1\/O1CN01myY4AH1iLPnoGqFfd_!!6000000004396-0-tps-2000-1125.jpg\" alt=\"img\" title=\"img\"\/><\/figure>\n\n\n\n<p>\u6211\u4eec\u603b\u5171\u6709\u4e09\u79cd\u5904\u7406\u65b9\u6848\uff1a<\/p>\n\n\n\n<ul><li>\u7b2c\u4e00\u79cd\u89e3\u51b3\u65b9\u6848\u662f\u7528 \u201cdid + \u7ef4\u5ea6 + \u5206\u949f\u201d \u8fdb\u884c\u53bb\u91cd\uff0cValue \u8bbe\u4e3a \u201c\u662f\u5426\u6765\u8fc7\u201d\u3002\u6bd4\u5982\u540c\u4e00\u4e2a did\uff0c04:01 \u6765\u4e86\u4e00\u6761\uff0c\u5b83\u4f1a\u8fdb\u884c\u7ed3\u679c\u8f93\u51fa\u3002\u540c\u6837\u7684\uff0c04:02 \u548c 04:04 \u4e5f\u4f1a\u8fdb\u884c\u7ed3\u679c\u8f93\u51fa\u3002\u4f46\u5982\u679c 04\uff1a01 \u518d\u6765\uff0c\u5b83\u5c31\u4f1a\u4e22\u5f03\uff0c\u4f46\u5982\u679c 04:00 \u6765\uff0c\u4f9d\u65e7\u4f1a\u8fdb\u884c\u7ed3\u679c\u8f93\u51fa\u3002\u8fd9\u4e2a\u89e3\u51b3\u65b9\u6848\u5b58\u5728\u4e00\u4e9b\u95ee\u9898\uff0c\u56e0\u4e3a\u6211\u4eec\u6309\u5206\u949f\u5b58\uff0c\u5b58 20 \u5206\u949f\u7684\u72b6\u6001\u5927\u5c0f\u662f\u5b58 10 \u5206\u949f\u7684\u4e24\u500d\uff0c\u5230\u540e\u9762\u8fd9\u4e2a\u72b6\u6001\u5927\u5c0f\u6709\u70b9\u4e0d\u592a\u53ef\u63a7\uff0c\u56e0\u6b64\u6211\u4eec\u53c8\u6362\u4e86\u89e3\u51b3\u65b9\u6848 2\u3002<\/li><li>\u7b2c\u4e8c\u79cd\u89e3\u51b3\u65b9\u6848\uff0c\u6211\u4eec\u7684\u505a\u6cd5\u4f1a\u6d89\u53ca\u5230\u4e00\u4e2a\u5047\u8bbe\u524d\u63d0\uff0c\u5c31\u662f\u5047\u8bbe\u4e0d\u5b58\u5728\u6570\u636e\u6e90\u4e71\u5e8f\u7684\u60c5\u51b5\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0ckey \u5b58\u7684\u662f \u201cdid + \u7ef4\u5ea6\u201d\uff0cValue \u4e3a \u201c\u65f6\u95f4\u6233\u201d\uff0c\u5b83\u7684\u66f4\u65b0\u65b9\u5f0f\u5982\u4e0a\u56fe\u6240\u793a\u300204:01 \u6765\u4e86\u4e00\u6761\u6570\u636e\uff0c\u8fdb\u884c\u7ed3\u679c\u8f93\u51fa\u300204:02 \u6765\u4e86\u4e00\u6761\u6570\u636e\uff0c\u5982\u679c\u662f\u540c\u4e00\u4e2a did\uff0c\u90a3\u4e48\u5b83\u4f1a\u66f4\u65b0\u65f6\u95f4\u6233\uff0c\u7136\u540e\u4ecd\u7136\u505a\u7ed3\u679c\u8f93\u51fa\u300204\uff1a04 \u4e5f\u662f\u540c\u6837\u7684\u903b\u8f91\uff0c\u7136\u540e\u5c06\u65f6\u95f4\u6233\u66f4\u65b0\u5230 04\uff1a04\uff0c\u5982\u679c\u540e\u9762\u6765\u4e86\u4e00\u6761 04\uff1a01 \u7684\u6570\u636e\uff0c\u5b83\u53d1\u73b0\u65f6\u95f4\u6233\u5df2\u7ecf\u66f4\u65b0\u5230 04:04\uff0c\u5b83\u4f1a\u4e22\u5f03\u8fd9\u6761\u6570\u636e\u3002\u8fd9\u6837\u7684\u505a\u6cd5\u5927\u5e45\u5ea6\u51cf\u5c11\u4e86\u672c\u8eab\u6240\u9700\u8981\u7684\u4e00\u4e9b\u72b6\u6001\uff0c\u4f46\u662f\u5bf9\u4e71\u5e8f\u662f\u96f6\u5bb9\u5fcd\uff0c\u4e0d\u5141\u8bb8\u53d1\u751f\u4efb\u4f55\u4e71\u5e8f\u7684\u60c5\u51b5\uff0c\u7531\u4e8e\u6211\u4eec\u4e0d\u597d\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u56e0\u6b64\u6211\u4eec\u53c8\u60f3\u51fa\u4e86\u89e3\u51b3\u65b9\u6848 3\u3002<\/li><li>\u65b9\u6848 3 \u662f\u5728\u65b9\u6848 2 \u65f6\u95f4\u6233\u7684\u57fa\u7840\u4e4b\u4e0a\uff0c\u52a0\u4e86\u4e00\u4e2a\u7c7b\u4f3c\u4e8e\u73af\u5f62\u7f13\u51b2\u533a\uff0c\u5728\u7f13\u51b2\u533a\u4e4b\u5185\u5141\u8bb8\u4e71\u5e8f\u3002\u6bd4\u5982 04:01 \u6765\u4e86\u4e00\u6761\u6570\u636e\uff0c\u8fdb\u884c\u7ed3\u679c\u8f93\u51fa\uff1b04:02 \u6765\u4e86\u4e00\u6761\u6570\u636e\uff0c\u5b83\u4f1a\u628a\u65f6\u95f4\u6233\u66f4\u65b0\u5230 04:02\uff0c\u5e76\u4e14\u4f1a\u8bb0\u5f55\u540c\u4e00\u4e2a\u8bbe\u5907\u5728 04:01 \u4e5f\u6765\u8fc7\u3002\u5982\u679c 04:04 \u518d\u6765\u4e86\u4e00\u6761\u6570\u636e\uff0c\u5c31\u6309\u7167\u76f8\u5e94\u7684\u65f6\u95f4\u5dee\u505a\u4e00\u4e2a\u4f4d\u79fb\uff0c\u6700\u540e\u901a\u8fc7\u8fd9\u6837\u7684\u903b\u8f91\u53bb\u4fdd\u969c\u5b83\u80fd\u591f\u5bb9\u5fcd\u4e00\u5b9a\u7684\u4e71\u5e8f\u3002<\/li><\/ul>\n\n\n\n<p>\u7efc\u5408\u6765\u770b\u8fd9\u4e09\u4e2a\u65b9\u6848\uff1a<\/p>\n\n\n\n<ul><li>\u65b9\u6848 1 \u5728\u5bb9\u5fcd 16 \u5206\u949f\u4e71\u5e8f\u7684\u60c5\u51b5\u4e0b\uff0c\u5355\u4f5c\u4e1a\u7684\u72b6\u6001\u5927\u5c0f\u5728 480G \u5de6\u53f3\u3002\u8fd9\u79cd\u60c5\u51b5\u867d\u7136\u4fdd\u8bc1\u4e86\u51c6\u786e\u6027\uff0c\u4f46\u662f\u4f5c\u4e1a\u7684\u6062\u590d\u548c\u7a33\u5b9a\u6027\u662f\u5b8c\u5168\u4e0d\u53ef\u63a7\u7684\u72b6\u6001\uff0c\u56e0\u6b64\u6211\u4eec\u8fd8\u662f\u653e\u5f03\u4e86\u8fd9\u4e2a\u65b9\u6848\uff1b<\/li><li>\u65b9\u6848 2 \u662f 30G \u5de6\u53f3\u7684\u72b6\u6001\u5927\u5c0f\uff0c\u5bf9\u4e8e\u4e71\u5e8f 0 \u5bb9\u5fcd\uff0c\u4f46\u662f\u6570\u636e\u4e0d\u51c6\u786e\uff0c\u7531\u4e8e\u6211\u4eec\u5bf9\u51c6\u786e\u6027\u7684\u8981\u6c42\u975e\u5e38\u9ad8\uff0c\u56e0\u6b64\u4e5f\u653e\u5f03\u4e86\u8fd9\u4e2a\u65b9\u6848\uff1b<\/li><li>\u65b9\u6848 3 \u7684\u72b6\u6001\u8ddf\u65b9\u6848 1 \u76f8\u6bd4\uff0c\u5b83\u7684\u72b6\u6001\u867d\u7136\u53d8\u5316\u4e86\u4f46\u662f\u589e\u52a0\u7684\u4e0d\u591a\uff0c\u800c\u4e14\u6574\u4f53\u80fd\u8fbe\u5230\u8ddf\u65b9\u6848 1 \u540c\u6837\u7684\u6548\u679c\u3002\u65b9\u6848 3 \u5bb9\u5fcd\u4e71\u5e8f\u7684\u65f6\u95f4\u662f 16 \u5206\u949f\uff0c\u6211\u4eec\u6b63\u5e38\u66f4\u65b0\u4e00\u4e2a\u4f5c\u4e1a\u7684\u8bdd\uff0c10 \u5206\u949f\u5b8c\u5168\u8db3\u591f\u91cd\u542f\uff0c\u56e0\u6b64\u6700\u7ec8\u9009\u62e9\u4e86\u65b9\u6848 3\u3002<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"slide-15\"><span class=\"ez-toc-section\" id=\"3_%E8%BF%90%E8%90%A5%E5%9C%BA%E6%99%AF\"><\/span>3. \u8fd0\u8425\u573a\u666f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"slide-16\"><span class=\"ez-toc-section\" id=\"31_%E8%83%8C%E6%99%AF%E4%BB%8B%E7%BB%8D\"><\/span>3.1 \u80cc\u666f\u4ecb\u7ecd<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.alicdn.com\/imgextra\/i1\/O1CN01iWP7sP1ERQWpWbnZn_!!6000000000348-0-tps-2000-1125.jpg\" alt=\"img\" title=\"img\"\/><\/figure>\n\n\n\n<p>\u8fd0\u8425\u573a\u666f\u53ef\u5206\u4e3a\u56db\u4e2a\u90e8\u5206\uff1a<\/p>\n\n\n\n<ul><li>\u7b2c\u4e00\u4e2a\u662f\u6570\u636e\u5927\u5c4f\u652f\u6301\uff0c\u5305\u62ec\u5355\u76f4\u64ad\u95f4\u7684\u5206\u6790\u6570\u636e\u548c\u5927\u76d8\u7684\u5206\u6790\u6570\u636e\uff0c\u9700\u8981\u505a\u5230\u5206\u949f\u7ea7\u5ef6\u8fdf\uff0c\u66f4\u65b0\u8981\u6c42\u6bd4\u8f83\u9ad8\uff1b<\/li><li>\u7b2c\u4e8c\u4e2a\u662f\u76f4\u64ad\u770b\u677f\u652f\u6301\uff0c\u76f4\u64ad\u770b\u677f\u7684\u6570\u636e\u4f1a\u6709\u7279\u5b9a\u7ef4\u5ea6\u7684\u5206\u6790\uff0c\u7279\u5b9a\u4eba\u7fa4\u652f\u6301\uff0c\u5bf9\u7ef4\u5ea6\u4e30\u5bcc\u6027\u8981\u6c42\u6bd4\u8f83\u9ad8\uff1b<\/li><li>\u7b2c\u4e09\u4e2a\u662f\u6570\u636e\u7b56\u7565\u699c\u5355\uff0c\u8fd9\u4e2a\u699c\u5355\u4e3b\u8981\u662f\u9884\u6d4b\u70ed\u95e8\u4f5c\u54c1\u3001\u7206\u6b3e\uff0c\u8981\u6c42\u7684\u662f\u5c0f\u65f6\u7ea7\u522b\u7684\u6570\u636e\uff0c\u66f4\u65b0\u8981\u6c42\u6bd4\u8f83\u4f4e\uff1b<\/li><li>\u7b2c\u56db\u4e2a\u662f C \u7aef\u5b9e\u65f6\u6307\u6807\u5c55\u793a\uff0c\u67e5\u8be2\u91cf\u6bd4\u8f83\u5927\uff0c\u4f46\u662f\u67e5\u8be2\u6a21\u5f0f\u6bd4\u8f83\u56fa\u5b9a\u3002<\/li><\/ul>\n\n\n\n<p>\u4e0b\u9762\u8fdb\u884c\u5206\u6790\u8fd9 4 \u79cd\u4e0d\u540c\u7684\u72b6\u6001\u4ea7\u751f\u7684\u4e00\u4e9b\u4e0d\u540c\u7684\u573a\u666f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.alicdn.com\/imgextra\/i2\/O1CN017xjwT01FWkkUH3YsC_!!6000000000495-0-tps-2000-1125.jpg\" alt=\"img\" title=\"img\"\/><\/figure>\n\n\n\n<p>\u524d 3 \u79cd\u57fa\u672c\u6ca1\u6709\u4ec0\u4e48\u5dee\u522b\uff0c\u53ea\u662f\u5728\u67e5\u8be2\u6a21\u5f0f\u4e0a\uff0c\u6709\u7684\u662f\u7279\u5b9a\u4e1a\u52a1\u573a\u666f\uff0c\u6709\u7684\u662f\u901a\u7528\u4e1a\u52a1\u573a\u666f\u3002<\/p>\n\n\n\n<p>\u9488\u5bf9\u7b2c 3 \u79cd\u548c\u7b2c 4 \u79cd\uff0c\u5b83\u5bf9\u4e8e\u66f4\u65b0\u7684\u8981\u6c42\u6bd4\u8f83\u4f4e\uff0c\u5bf9\u4e8e\u541e\u5410\u7684\u8981\u6c42\u6bd4\u8f83\u9ad8\uff0c\u8fc7\u7a0b\u4e4b\u4e2d\u7684\u66f2\u7ebf\u4e5f\u4e0d\u8981\u6c42\u6709\u4e00\u81f4\u6027\u3002\u7b2c 4 \u79cd\u67e5\u8be2\u6a21\u5f0f\u66f4\u591a\u7684\u662f\u5355\u5b9e\u4f53\u7684\u4e00\u4e9b\u67e5\u8be2\uff0c\u6bd4\u5982\u53bb\u67e5\u8be2\u5185\u5bb9\uff0c\u4f1a\u6709\u54ea\u4e9b\u6307\u6807\uff0c\u800c\u4e14\u5bf9 QPS \u8981\u6c42\u6bd4\u8f83\u9ad8\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"slide-17\"><span class=\"ez-toc-section\" id=\"32_%E6%8A%80%E6%9C%AF%E6%96%B9%E6%A1%88\"><\/span>3.2 \u6280\u672f\u65b9\u6848<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>\u9488\u5bf9\u4e0a\u65b9 4 \u79cd\u4e0d\u540c\u7684\u573a\u666f\uff0c\u6211\u4eec\u662f\u5982\u4f55\u53bb\u505a\u7684\uff1f<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.alicdn.com\/imgextra\/i2\/O1CN01EfFF961wZWckvKxZU_!!6000000006322-0-tps-2000-1125.jpg\" alt=\"img\" title=\"img\"\/><\/figure>\n\n\n\n<ul><li>\u9996\u5148\u770b\u4e00\u4e0b\u57fa\u7840\u660e\u7ec6\u5c42 (\u56fe\u4e2d\u5de6\u65b9)\uff0c\u6570\u636e\u6e90\u6709\u4e24\u6761\u94fe\u8def\uff0c\u5176\u4e2d\u4e00\u6761\u94fe\u8def\u662f\u6d88\u8d39\u7684\u6d41\uff0c\u6bd4\u5982\u76f4\u64ad\u7684\u6d88\u8d39\u4fe1\u606f\uff0c\u8fd8\u6709\u89c2\u770b \/ \u70b9\u8d5e \/ \u8bc4\u8bba\u3002\u7ecf\u8fc7\u4e00\u8f6e\u57fa\u7840\u6e05\u6d17\uff0c\u7136\u540e\u505a\u7ef4\u5ea6\u7ba1\u7406\u3002\u4e0a\u6e38\u7684\u8fd9\u4e9b\u7ef4\u5ea6\u4fe1\u606f\u6765\u6e90\u4e8e Kafka\uff0cKafka \u5199\u5165\u4e86\u4e00\u4e9b\u5185\u5bb9\u7684\u7ef4\u5ea6\uff0c\u653e\u5230\u4e86 KV \u5b58\u50a8\u91cc\u8fb9\uff0c\u5305\u62ec\u4e00\u4e9b\u7528\u6237\u7684\u7ef4\u5ea6\u3002\u8fd9\u4e9b\u7ef4\u5ea6\u5173\u8054\u4e86\u4e4b\u540e\uff0c\u6700\u7ec8\u5199\u5165 Kafka \u7684 DWD \u4e8b\u5b9e\u5c42\uff0c\u8fd9\u91cc\u4e3a\u4e86\u505a\u6027\u80fd\u7684\u63d0\u5347\uff0c\u6211\u4eec\u505a\u4e86\u4e8c\u7ea7\u7f13\u5b58\u7684\u64cd\u4f5c\u3002<\/li><li>\u5982\u56fe\u4e2d\u4e0a\u65b9\uff0c\u6211\u4eec\u8bfb\u53d6 DWD \u5c42\u7684\u6570\u636e\u7136\u540e\u505a\u57fa\u7840\u6c47\u603b\uff0c\u6838\u5fc3\u662f\u7a97\u53e3\u7ef4\u5ea6\u805a\u5408\u751f\u6210 4 \u79cd\u4e0d\u540c\u7c92\u5ea6\u7684\u6570\u636e\uff0c\u5206\u522b\u662f\u5927\u76d8\u591a\u7ef4\u6c47\u603b topic\u3001\u76f4\u64ad\u95f4\u591a\u7ef4\u6c47\u603b topic\u3001\u4f5c\u8005\u591a\u7ef4\u6c47\u603b topic\u3001\u7528\u6237\u591a\u7ef4\u6c47\u603b topic\uff0c\u8fd9\u4e9b\u90fd\u662f\u901a\u7528\u7ef4\u5ea6\u7684\u6570\u636e\u3002<\/li><li>\u5982\u56fe\u4e2d\u4e0b\u65b9\uff0c\u57fa\u4e8e\u8fd9\u4e9b\u901a\u7528\u7ef4\u5ea6\u6570\u636e\uff0c\u6211\u4eec\u518d\u53bb\u52a0\u5de5\u4e2a\u6027\u5316\u7ef4\u5ea6\u7684\u6570\u636e\uff0c\u4e5f\u5c31\u662f ADS \u5c42\u3002\u62ff\u5230\u4e86\u8fd9\u4e9b\u6570\u636e\u4e4b\u540e\u4f1a\u6709\u7ef4\u5ea6\u6269\u5c55\uff0c\u5305\u62ec\u5185\u5bb9\u6269\u5c55\u548c\u8fd0\u8425\u7ef4\u5ea6\u7684\u62d3\u5c55\uff0c\u7136\u540e\u518d\u53bb\u505a\u805a\u5408\uff0c\u6bd4\u5982\u4f1a\u6709\u7535\u5546\u5b9e\u65f6 topic\uff0c\u673a\u6784\u670d\u52a1\u5b9e\u65f6 topic \u548c\u5927 V \u76f4\u64ad\u5b9e\u65f6 topic\u3002\u5206\u6210\u8fd9\u6837\u7684\u4e24\u4e2a\u94fe\u8def\u4f1a\u6709\u4e00\u4e2a\u597d\u5904\uff1a\u4e00\u4e2a\u5730\u65b9\u5904\u7406\u7684\u662f\u901a\u7528\u7ef4\u5ea6\uff0c\u53e6\u4e00\u4e2a\u5730\u65b9\u5904\u7406\u7684\u662f\u4e2a\u6027\u5316\u7684\u7ef4\u5ea6\u3002\u901a\u7528\u7ef4\u5ea6\u4fdd\u969c\u7684\u8981\u6c42\u4f1a\u6bd4\u8f83\u9ad8\u4e00\u4e9b\uff0c\u4e2a\u6027\u5316\u7ef4\u5ea6\u5219\u4f1a\u505a\u5f88\u591a\u4e2a\u6027\u5316\u7684\u903b\u8f91\u3002\u5982\u679c\u8fd9\u4e24\u4e2a\u8026\u5408\u5728\u4e00\u8d77\u7684\u8bdd\uff0c\u4f1a\u53d1\u73b0\u4efb\u52a1\u7ecf\u5e38\u51fa\u95ee\u9898\uff0c\u5e76\u4e14\u5206\u4e0d\u6e05\u695a\u54ea\u4e2a\u4efb\u52a1\u7684\u804c\u8d23\u662f\u4ec0\u4e48\uff0c\u6784\u5efa\u4e0d\u51fa\u8fd9\u6837\u7684\u4e00\u4e2a\u7a33\u5b9a\u5c42\u3002<\/li><li>\u5982\u56fe\u4e2d\u53f3\u65b9\uff0c\u6700\u7ec8\u6211\u4eec\u7528\u5230\u4e86\u4e09\u79cd\u4e0d\u540c\u7684\u5f15\u64ce\u3002\u7b80\u5355\u6765\u8bf4\u5c31\u662f Redis \u67e5\u8be2\u7528\u5230\u4e86 C \u7aef\u7684\u573a\u666f\uff0cOLAP \u67e5\u8be2\u7528\u5230\u4e86\u5927\u5c4f\u3001\u4e1a\u52a1\u770b\u677f\u7684\u573a\u666f\u3002<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"slide-18\"><span class=\"ez-toc-section\" id=\"%E5%9B%9B%E3%80%81%E6%9C%AA%E6%9D%A5%E8%A7%84%E5%88%92\"><\/span>\u56db\u3001\u672a\u6765\u89c4\u5212<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u4e0a\u6587\u4e00\u5171\u8bb2\u4e86\u4e09\u4e2a\u573a\u666f\uff0c\u7b2c\u4e00\u4e2a\u573a\u666f\u662f\u6807\u51c6\u5316 PU\/UV \u7684\u8ba1\u7b97\uff0c\u7b2c\u4e8c\u4e2a\u573a\u666f\u662f DAU \u6574\u4f53\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u7b2c\u4e09\u4e2a\u573a\u666f\u662f\u8fd0\u8425\u4fa7\u5982\u4f55\u89e3\u51b3\u3002\u57fa\u4e8e\u8fd9\u4e9b\u5185\u5bb9\uff0c\u6211\u4eec\u6709\u4e00\u4e9b\u672a\u6765\u89c4\u5212\uff0c\u5206\u4e3a 4 \u4e2a\u90e8\u5206\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.alicdn.com\/imgextra\/i1\/O1CN01r42BeF1gsjNgsiVsD_!!6000000004198-0-tps-2000-1125.jpg\" alt=\"img\" title=\"img\"\/><\/figure>\n\n\n\n<ul><li>\u7b2c\u4e00\u90e8\u5206\u662f\u5b9e\u65f6\u4fdd\u969c\u4f53\u7cfb\u5b8c\u5584\uff1a<ul><li>\u4e00\u65b9\u9762\u505a\u4e00\u4e9b\u5927\u578b\u7684\u6d3b\u52a8\uff0c\u5305\u62ec\u6625\u665a\u6d3b\u52a8\u4ee5\u53ca\u540e\u7eed\u5e38\u6001\u5316\u7684\u6d3b\u52a8\u3002\u9488\u5bf9\u8fd9\u4e9b\u6d3b\u52a8\u5982\u4f55\u53bb\u4fdd\u969c\uff0c\u6211\u4eec\u6709\u4e00\u5957\u89c4\u8303\u53bb\u505a\u5e73\u53f0\u5316\u7684\u5efa\u8bbe\uff1b<\/li><li>\u7b2c\u4e8c\u4e2a\u662f\u5206\u7ea7\u4fdd\u969c\u6807\u51c6\u5236\u5b9a\uff0c\u54ea\u4e9b\u4f5c\u4e1a\u662f\u4ec0\u4e48\u6837\u7684\u4fdd\u969c\u7ea7\u522b \/ \u6807\u51c6\uff0c\u4f1a\u6709\u4e00\u4e2a\u6807\u51c6\u5316\u7684\u8bf4\u660e\uff1b<\/li><li>\u7b2c\u4e09\u4e2a\u662f\u5f15\u64ce\u5e73\u53f0\u80fd\u529b\u63a8\u52a8\u89e3\u51b3\uff0c\u5305\u62ec Flink \u4efb\u52a1\u7684\u4e00\u4e9b\u5f15\u64ce\uff0c\u5728\u8fd9\u4e0a\u9762\u6211\u4eec\u4f1a\u6709\u4e00\u4e2a\u5e73\u53f0\uff0c\u57fa\u4e8e\u8fd9\u4e2a\u5e73\u53f0\u53bb\u505a\u89c4\u8303\u3001\u6807\u51c6\u5316\u7684\u63a8\u52a8\u3002<\/li><\/ul><\/li><li>\u7b2c\u4e8c\u90e8\u5206\u662f\u5b9e\u65f6\u6570\u4ed3\u5185\u5bb9\u6784\u5efa\uff1a<ul><li>\u4e00\u65b9\u9762\u662f\u573a\u666f\u5316\u65b9\u6848\u7684\u8f93\u51fa\uff0c\u6bd4\u5982\u9488\u5bf9\u6d3b\u52a8\u4f1a\u6709\u4e00\u4e9b\u901a\u7528\u5316\u7684\u65b9\u6848\uff0c\u800c\u4e0d\u662f\u6bcf\u6b21\u6d3b\u52a8\u90fd\u5f00\u53d1\u4e00\u5957\u65b0\u7684\u89e3\u51b3\u65b9\u6848\uff1b<\/li><li>\u53e6\u4e00\u65b9\u9762\u662f\u5185\u5bb9\u6570\u636e\u5c42\u6b21\u6c89\u6dc0\uff0c\u6bd4\u5982\u73b0\u5728\u7684\u6570\u636e\u5185\u5bb9\u5efa\u8bbe\uff0c\u5728\u539a\u5ea6\u65b9\u9762\u6709\u4e00\u4e9b\u573a\u666f\u7684\u7f3a\u5931\uff0c\u5305\u62ec\u5185\u5bb9\u5982\u4f55\u66f4\u597d\u5730\u670d\u52a1\u4e8e\u4e0a\u6e38\u7684\u573a\u666f\u3002<\/li><\/ul><\/li><li>\u7b2c\u4e09\u90e8\u5206\u662f 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