一個典型的架構演變案例：金融時報數據平臺

{"type":"doc","content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"italic"},{"type":"strong"}],"text":"本文最初發佈於金融時報產品&技術博客，經原作者授權由InfoQ中文站翻譯並分享。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"英國金融時報是世界上最大的商業新聞機構之一，已有130多年曆史，以其高質量的新聞報道而聞名。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"要想長時間保持領先地位，就必須能夠適應世界的變化。過去10年，爲了利用技術提供的機遇，金融時報經歷了一次數字化轉型。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"本文將深入介紹這一轉型的幕後故事："},{"type":"link","attrs":{"href":"https:\/\/medium.com\/ft-product-technology\/enabling-data-driven-decisions-564359b79788","title":"","type":null},"content":[{"type":"text","text":"金融時報數據平臺"}]},{"type":"text","text":"的創建和演化。該數據平臺提供讀者與FT互動的信息，讓我們能夠決定如何繼續爲讀者提供他們想要和需要的東西。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":1},"content":[{"type":"text","text":"第一代：2008–2014 早期"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.infoq.cn\/resource\/image\/be\/bd\/bef81daaf25e14dc1db9b4e69cda6abd.png","alt":null,"title":"","style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":"","fromPaste":false,"pastePass":false}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"起初，數據平臺專注於根據讀者已經閱讀的內容做推薦。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"當時，我們的大多數讀者仍在閱讀紙質版《金融時報》，因此，一個存儲和24小時的延遲就足夠了。該架構乾淨、簡單，金融時報的員工能夠在上面執行查詢，分析用戶興趣。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"但隨後發生了一些事情。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"numberedlist","attrs":{"start":1,"normalizeStart":1},"content":[{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":1,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"strong"}],"text":"互聯網革命"},{"type":"text","text":"。互聯網蓬勃發展，訪問"},{"type":"link","attrs":{"href":"https:\/\/www.ft.com\/","title":"","type":null},"content":[{"type":"text","text":"ft.com"}]},{"type":"text","text":"而非閱讀紙質報紙的讀者數量每天都在增加。"}]}]},{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":2,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"strong"}],"text":"移動創新"},{"type":"text","text":"。移動設備開始成爲人們日常生活的一部分。智能手機從一種奢侈品變成了一種預期，金融時報就針對每種最流行的操作系統發佈了移動應用程序。這成了另一個用戶流，讓他們不管是在上班的路上，還是在家裏休息，亦或是在戶外享受大自然時，都可以從閱讀文章中獲益，而不必藉助筆記本電腦。"}]}]}]}]}