{"id":447,"date":"2015-07-23T23:20:48","date_gmt":"2015-07-23T23:20:48","guid":{"rendered":"9a96876e2f8f3dc4f3cf45f02c61c0c1"},"modified":"2015-07-23T23:20:48","modified_gmt":"2015-07-23T23:20:48","slug":"","status":"publish","type":"post","link":"https:\/\/www.xiaobo.li\/notes\/archives\/447","title":{"rendered":"Twitter \u9ad8\u5e76\u53d1\u9ad8\u53ef\u7528\u67b6\u6784"},"content":{"rendered":"<div class=\"copyright-area\" style=\"border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:10px;padding-top:10px;font:15px\/24px 'Microsoft YaHei', \u5b8b\u4f53, 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:10px;margin:0px 0px 20px;border-left:0px;letter-spacing:normal;padding-right:10px;background-color:#f0f0f0;text-indent:0px;-webkit-text-stroke-width:0px;\">\u539f\u6587\u51fa\u5904\uff1a<span class=\"Apple-converted-space\">&nbsp;<\/span><a style=\"font-size:15px;text-decoration:none;border-top:0px;border-right:0px;border-bottom:0px;color:#0099cc;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px;border-left:0px;padding-right:0px;\" href=\"http:\/\/highscalability.com\/blog\/2013\/7\/8\/the-architecture-twitter-uses-to-deal-with-150m-active-users.html\" target=\"_blank\" ref=\"nofollow\">highscalability<\/a>&nbsp;&nbsp;&nbsp;\u8bd1\u6587\u51fa\u5904\uff1a<a style=\"font-size:15px;text-decoration:none;border-top:0px;border-right:0px;border-bottom:0px;color:#0099cc;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px;border-left:0px;padding-right:0px;\" href=\"http:\/\/www.oschina.net\/translate\/the-architecture-twitter-uses-to-deal-with-150m-active-users#comments\" target=\"_blank\" ref=\"nofollow\">oschina<\/a>&nbsp;&nbsp;&nbsp;\u6b22\u8fce\u5206\u4eab\u539f\u521b\u5230<a style=\"font-size:15px;text-decoration:none;border-top:0px;border-right:0px;border-bottom:0px;color:#0099cc;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px;border-left:0px;padding-right:0px;\" href=\"http:\/\/top.jobbole.com\/?utm_source=jobboleblog-article\" target=\"_blank\">\u4f2f\u4e50\u5934\u6761<\/a><\/div>\n<p style=\"border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:0px;padding-top:0px;font:15px\/24px 'Microsoft YaHei', \u5b8b\u4f53, 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:0px;margin:0px 0px 20px;border-left:0px;letter-spacing:normal;padding-right:0px;background-color:#ffffff;text-indent:0px;-webkit-text-stroke-width:0px;\">\u89e3\u51b3 Twitter\u7684\u201c\u95ee\u9898\u201d\u5c31\u50cf\u73a9\u73a9\u5177\u4e00\u6837\uff0c\u8fd9\u662f\u4e00\u4e2a\u5f88\u6709\u8da3\u7684\u6269\u5c55\u6027\u6bd4\u55bb\u3002\u6bcf\u4e2a\u4eba\u90fd\u89c9\u5f97 Twitter\u5f88\u7b80\u5355\uff0c\u4e00\u4e2a\u83dc\u9e1f\u67b6\u6784\u5e08\u968f\u4fbf\u6446\u5f04\u4e00\u4e0b\u4e2a\u53ef\u4f38\u7f29\u7684 Twitter\u5c31\u6709\u4e86\uff0c\u5c31\u8fd9\u4e48\u7b80\u5355\u3002\u7136\u800c\u4e8b\u5b9e\u4e0d\u662f\u8fd9\u6837\uff0c Twitter\u7684\u5de5\u7a0b\u526f\u603b\u88c1 Raffi Krikorian\u7ec6\u81f4\u6df1\u5165\u7684\u63cf\u8ff0\u4e86\u5728 Twitter\u5728\u53ef\u4f38\u7f29\u6027\u4e0a\u7684\u6f14\u5316\u8fc7\u7a0b\uff0c\u5982\u679c\u4f60\u60f3\u77e5\u9053 Twitter\u7684\u5982\u4f55\u5de5\u4f5c\u2014\u4ece\u8fd9\u91cc\u5f00\u59cb\u5427\u3002<\/p>\n<p style=\"border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:0px;padding-top:0px;font:15px\/24px 'Microsoft YaHei', \u5b8b\u4f53, 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:0px;margin:0px 0px 20px;border-left:0px;letter-spacing:normal;padding-right:0px;background-color:#ffffff;text-indent:0px;-webkit-text-stroke-width:0px;\">Twitter\u53d1\u5c55\u592a\u5feb\uff0c\u4e00\u5207\u8f6c\u77ac\u5373\u8fc7\uff0c\u4f46 Twitter\u5df2\u7ecf\u957f\u5927\u4e86\u3002\u5b83\u4ece\u4e00\u5f00\u59cb\u4e00\u4e2a\u5728Ruby on Rails\u4e0a\u82e6\u82e6\u6323\u624e\u7684\u5c0f\u7f51\u7ad9\u53d8\u6210\u4e00\u4e2a\u4ee5\u670d\u52a1\u4e3a \u6838\u5fc3\u9a71\u52a8\u7684\u6f02\u4eae\u7ad9\u70b9\uff0c\u670d\u52a1\u505c\u6389\u90fd\u96be\u5f97\u4e00\u89c1\uff0c\u5f88\u5927\u7684\u4e00\u4e2a\u8f6c\u53d8\u3002<\/p>\n<p style=\"border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:0px;padding-top:0px;font:15px\/24px 'Microsoft YaHei', \u5b8b\u4f53, 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:0px;margin:0px 0px 20px;border-left:0px;letter-spacing:normal;padding-right:0px;background-color:#ffffff;text-indent:0px;-webkit-text-stroke-width:0px;\">Twitter\u73b0\u5728\u67091.5\u4ebf\u5168\u7403\u6d3b\u8dc3\u7528\u6237\uff0c300K QPS\uff0c22 MB\/\u79d2\u7684\u6d41\u91cf\uff0c\u7cfb\u7edf\u6bcf\u5929\u5904\u74064\u4ebf\u6761\u63a8\u7279\u6570\u636e\uff0c\u75285\u5206\u949f\u65f6\u95f4\u5c06Lady Gaga\u624b\u5c16\u6d41\u6dcc\u51fa\u7684\u4fe1\u606f\u4f20\u9012\u5230\u59793100\u4e07\u4e2a\u5173\u6ce8\u8005\u3002<br \/>\n<s style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px;border-left:0px;padding-right:0px;\"><\/s><\/p>\n<p style=\"border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:0px;padding-top:0px;font:15px\/24px 'Microsoft YaHei', \u5b8b\u4f53, 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:0px;margin:0px 0px 20px;border-left:0px;letter-spacing:normal;padding-right:0px;background-color:#ffffff;text-indent:0px;-webkit-text-stroke-width:0px;\">\u4e00\u4e9b\u9700\u8981\u5217\u51fa\u6765\u7684\u8981\u70b9:<\/p>\n<ul style=\"list-style-type:disc;border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;list-style-position:outside;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:0px;padding-top:0px;font:15px\/24px 'Microsoft YaHei', \u5b8b\u4f53, 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:0px;margin:0px 0px 20px;border-left:0px;display:block;letter-spacing:normal;padding-right:0px;background-color:#ffffff;text-indent:0px;-webkit-text-stroke-width:0px;\">\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 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30px;border-left:0px;display:list-item;padding-right:0px;\">\u7528\u6237\u5173\u5fc3\u63a8\u7279\u5185\u5bb9\u672c\u8eab\uff0c\u4f46\u5bf9Twitter\u800c\u8a00\u63a8\u7279\u7684\u5185\u5bb9\u4e0e\u5176\u57fa\u7840\u8bbe\u65bd\u5efa\u8bbe\u51e0\u4e4e\u65e0\u5173\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u9700\u8981\u4e00\u4e2a\u975e\u5e38\u590d\u6742\u7684\u76d1\u63a7\u548c\u8c03\u8bd5\u7cfb\u7edf\u6765\u8ddf\u8e2a\u590d\u6742\u534f\u8bae\u6808\u5185\u7684\u6027\u80fd\u95ee\u9898\u3002\u4f20\u7edf\u7684\u9057\u7559\u95ee\u9898\u4e00\u76f4\u56f0\u6270\u7740\u7cfb\u7edf\u3002<\/li>\n<\/ul>\n<p style=\"border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:0px;padding-top:0px;font:15px\/24px 'Microsoft YaHei', \u5b8b\u4f53, 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:0px;margin:0px 0px 20px;border-left:0px;letter-spacing:normal;padding-right:0px;background-color:#ffffff;text-indent:0px;-webkit-text-stroke-width:0px;\">Twitter\u662f\u5982\u4f55\u5de5\u4f5c\u7684\uff1f\u901a\u8fc7Raffi\u7cbe\u5f69\u7684\u6f14\u8bb2\u6765\u53d1\u73b0\u5427\u2026<\/p>\n<h2 style=\"border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:0px;padding-top:0px;font:24px\/36px 'Microsoft YaHei', 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:0px;margin:-9px 0px 20px;border-left:0px;letter-spacing:normal;padding-right:0px;background-color:#ffffff;text-indent:0px;-webkit-text-stroke-width:0px;\">\u9762\u4e34\u7684\u6311\u6218<\/h2>\n<ul style=\"list-style-type:disc;border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;list-style-position:outside;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:0px;padding-top:0px;font:15px\/24px 'Microsoft YaHei', \u5b8b\u4f53, 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:0px;margin:0px 0px 20px;border-left:0px;display:block;letter-spacing:normal;padding-right:0px;background-color:#ffffff;text-indent:0px;-webkit-text-stroke-width:0px;\">\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u53ef\u9760\u7684\u5b9e\u73b0150\u4e07\u5728\u7ebf\u7528\u6237\u53ca300K QPS\uff08\u4e3b\u9875\u548c\u641c\u7d22\u8bbf\u95ee\uff09\uff0c\u54cd\u5e94\u6162\u600e\u4e48\u529e\uff1f<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u53ef\u9760\u7684\u5b9e\u73b0\u662f\u4e00\u4e2a\u5bf9\u6240\u6709\u63a8\u7279\u7684select\u8bed\u53e5\uff0c\u54cd\u5e94\u5fd9\u6b7b\u5361\u6b7b\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u6570\u636e\u6247\u5f62\u8f93\u51fa\u7684\u89e3\u51b3\u65b9\u6848\u3002\u5f53\u63a5\u6536\u5230\u65b0\u63a8\u7279\u65f6\u9700\u8981\u5f04\u6e05\u695a\u5e94\u8be5\u628a\u5b83\u53d1\u5230\u54ea\uff0c\u8fd9\u6837\u53ef\u4ee5\u66f4\u5feb\u901f\u7b80\u5355\u7684\u8bfb\u53d6\uff0c\u4e0d\u8981\u5728\u8bfb\u64cd\u4f5c\u4e0a\u505a\u4efb\u4f55\u903b\u8f91\u8ba1\u7b97\uff0c\u6027\u80fd\u4e0a\u5199\u8981\u6bd4\u8bfb\u6162\u5f97\u591a\uff0c\u80fd\u505a\u52304000 QPS\u3002<\/li>\n<\/ul>\n<h2 style=\"border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:0px;padding-top:0px;font:24px\/36px 'Microsoft YaHei', 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:0px;margin:-9px 0px 20px;border-left:0px;letter-spacing:normal;padding-right:0px;background-color:#ffffff;text-indent:0px;-webkit-text-stroke-width:0px;\">\u5185\u90e8\u7ec4\u6210<\/h2>\n<ul style=\"list-style-type:disc;border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;list-style-position:outside;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:0px;padding-top:0px;font:15px\/24px 'Microsoft YaHei', \u5b8b\u4f53, 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:0px;margin:0px 0px 20px;border-left:0px;display:block;letter-spacing:normal;padding-right:0px;background-color:#ffffff;text-indent:0px;-webkit-text-stroke-width:0px;\">\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u5e73\u53f0\u670d\u52a1\u90e8\u95e8\u8d1f\u8d23Twitter\u7684\u6838\u5fc3\u57fa\u7840\u8bbe\u65bd\u7684\u53ef\u6269\u5c55\u6027\u3002\n<ul style=\"list-style-type:circle;font-size:15px;border-top:0px;border-right:0px;list-style-position:outside;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 0px 20px;border-left:0px;display:block;padding-right:0px;\">\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u4ed6\u4eec\u8fd0\u884c\u7684\u4e1c\u897f\u4e3a\u65f6\u95f4\u8f74\u3001\u5fae\u535a\u3001\u7528\u6237\u53ca\u793e\u4ea4\u7f51\u7edc\u63d0\u4f9b\u670d\u52a1\uff0c\u5305\u62ec\u6240\u6709\u652f\u6491Twitter\u5e73\u53f0\u7684\u7cfb\u7edf\u8bbe\u5907\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u7edf\u4e00\u5185\u5916\u90e8\u5ba2\u6237\u4f7f\u7528\u76f8\u540c\u7684API\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u4e3a\u6570\u767e\u4e07\u7684\u7b2c\u4e09\u65b9\u5e94\u7528\u6ce8\u518c\u652f\u6301<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u652f\u6301\u4ea7\u54c1\u56e2\u961f\uff0c\u8ba9\u4ed6\u4eec\u4e13\u6ce8\u4ea7\u54c1\u65e0\u7cfb\u7edf\u652f\u6491\u65b9\u9762\u987e\u8651\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u81f4\u529b\u4e8e\u5bb9\u91cf\u89c4\u5212\u3001\u6784\u5efa\u53ef\u6269\u5c55\u7684\u540e\u7aef\u7cfb\u7edf\u7b49\u5de5\u4f5c\uff0c\u901a\u8fc7\u4e0d\u65ad\u66f4\u6362\u8bbe\u65bd\u4f7f\u7f51\u7ad9\u8fbe\u5230\u610f\u60f3\u4e0d\u5230\u7684\u6548\u679c\u3002<\/li>\n<\/ul>\n<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">Twitter\u6709\u4e00\u4e2a\u67b6\u6784\u5e08\u90e8\u95e8\uff0c\u8d1f\u8d23Twitter\u6574\u4f53\u67b6\u6784\uff0c\u7814\u7a76\u6280\u672f\u6539\u8fdb\u8def\u7ebf\uff08\u4ed6\u4eec\u60f3\u4e00\u76f4\u8d70\u5728\u524d\u9762\uff09\u3002<\/li>\n<\/ul>\n<h2 style=\"border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:0px;padding-top:0px;font:24px\/36px 'Microsoft YaHei', 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:0px;margin:-9px 0px 20px;border-left:0px;letter-spacing:normal;padding-right:0px;background-color:#ffffff;text-indent:0px;-webkit-text-stroke-width:0px;\">Push\u3001Pull\u6a21\u5f0f<\/h2>\n<ul style=\"list-style-type:disc;border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;list-style-position:outside;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:0px;padding-top:0px;font:15px\/24px 'Microsoft YaHei', \u5b8b\u4f53, 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:0px;margin:0px 0px 20px;border-left:0px;display:block;letter-spacing:normal;padding-right:0px;background-color:#ffffff;text-indent:0px;-webkit-text-stroke-width:0px;\">\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u6bcf\u65f6\u6bcf\u523b\u90fd\u6709\u7528\u6237\u5728Twitter\u4e0a\u53d1\u8868\u5185\u5bb9\uff0cTwitter\u5de5\u4f5c\u662f\u89c4\u5212\u5982\u4f55\u7ec4\u7ec7\u5185\u5bb9\u5e76\u628a\u5b83\u53d1\u9001\u7528\u6237\u7684\u7c89\u4e1d\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u5b9e\u65f6\u662f\u771f\u6b63\u7684\u6311\u6218\uff0c5\u79d2\u5185\u5c06\u6d88\u606f\u5448\u73b0\u7ed9\u7c89\u4e1d\u662f\u73b0\u9636\u6bb5\u7684\u76ee\u6807\u3002\n<ul style=\"list-style-type:circle;font-size:15px;border-top:0px;border-right:0px;list-style-position:outside;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 0px 20px;border-left:0px;display:block;padding-right:0px;\">\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u6295\u9012\u610f\u5473\u7740\u5185\u5bb9\u3001\u6295\u5165\u4e92\u8054\u7f51\uff0c\u7136\u540e\u5c3d\u53ef\u80fd\u5feb\u7684\u53d1\u9001\u63a5\u6536\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u6295\u9012\u5c06\u5386\u65f6\u6570\u636e\u653e\u5165\u5b58\u50a8\u6808\uff0c\u63a8\u9001\u901a\u77e5\uff0c\u89e6\u53d1\u7535\u5b50\u90ae\u4ef6\uff0ciOS\u3001\u9ed1\u8393\u53caAndroid\u624b\u673a\u90fd\u80fd\u88ab\u901a\u77e5\u5230\uff0c\u8fd8\u6709\u77ed\u4fe1\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">Twitter\u662f\u4e16\u754c\u4e0a\u6d3b\u8dc3\u4e2d\u6700\u5927\u7684\u4fe1\u606f\u53d1\u9001\u673a\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u63a8\u8350\u662f\u5185\u5bb9\u4ea7\u751f\u5e76\u5feb\u901f\u4f20\u64ad\u7684\u5de8\u5927\u52a8\u529b\u3002<\/li>\n<\/ul>\n<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u4e24\u79cd\u4e3b\u8981\u7684\u65f6\u95f4\u8f74\uff1a\u7528\u6237\u7684\u53ca\u4e3b\u9875\u7684\u3002\n<ul style=\"list-style-type:circle;font-size:15px;border-top:0px;border-right:0px;list-style-position:outside;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 0px 20px;border-left:0px;display:block;padding-right:0px;\">\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u7528\u6237\u7684\u65f6\u95f4\u8f74\u7279\u5b9a\u7528\u6237\u53d1\u9001\u7684\u5185\u5bb9\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u4e3b\u9875\u65f6\u95f4\u8868\u662f\u4e00\u6bb5\u65f6\u95f4\u5185\u6240\u6709\u4f60\u5173\u6ce8\u7528\u6237\u53d1\u5e03\u7684\u5185\u5bb9\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u7ebf\u4e0a\u89c4\u5219\u662f\u8fd9\u6837\u7684\uff1a@\u522b\u4eba\u662f\u82e5\u88ab@\u7684\u4eba\u4f60\u672a\u5173\u6ce8\u7684\u8bdd\u5c06\u88ab\u9694\u79bb\u51fa\u6765\uff0c\u56de\u590d\u4e00\u4e2a\u8f6c\u53d1\u53ef\u4ee5\u88ab\u8fc7\u6ee4\u6389\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u8fd9\u6837\u5728Twitter\u5bf9\u7cfb\u7edf\u662f\u4e2a\u6311\u6218\u3002<\/li>\n<\/ul>\n<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">Pull\u6a21\u5f0f\n<ul style=\"list-style-type:circle;font-size:15px;border-top:0px;border-right:0px;list-style-position:outside;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 0px 20px;border-left:0px;display:block;padding-right:0px;\">\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u6709\u9488\u5bf9\u6027\u7684\u65f6\u95f4\u8f74\u3002\u50cftwitter.com\u4e3b\u9875\u548chome_timeline\u7684API\u3002\u4f60\u8bf7\u6c42\u5b83\u624d\u4f1a\u5f97\u5230\u6570\u636e\u3002\u62c9\u8bf7\u6c42\u7684\u4e0d\u5c11\uff1a\u901a\u8fc7REST API\u8bf7\u6c42\u4eceTwitter\u83b7\u53d6\u6570\u636e\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u67e5\u8be2\u65f6\u95f4\u8f74\uff0c\u641c\u7d22\u7684API\u3002\u67e5\u8be2\u5e76\u5c3d\u53ef\u80fd\u5feb\u7684\u8fd4\u56de\u6240\u6709\u5339\u914d\u7684\u63a8\u7279\u3002<\/li>\n<\/ul>\n<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">Push\u6a21\u5f0f\n<ul style=\"list-style-type:circle;font-size:15px;border-top:0px;border-right:0px;list-style-position:outside;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 0px 20px;border-left:0px;display:block;padding-right:0px;\">\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">Twitter\u8fd0\u884c\u7740\u4e00\u4e2a\u6700\u5927\u7684\u5b9e\u65f6\u4e8b\u4ef6\u7cfb\u7edf\uff0c\u51fa\u53e3\u5e26\u5bbd22MB\/\u79d2\u3002\n<ul style=\"list-style-type:circle;font-size:15px;border-top:0px;border-right:0px;list-style-position:outside;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 0px 20px;border-left:0px;display:block;padding-right:0px;\">\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u548cTwitter\u5efa\u7acb\u4e00\u4e2a\u8fde\u63a5\uff0c\u5b83\u5c06\u628a150\u6beb\u79d2\u5185\u7684\u6240\u6709\u6d88\u606f\u63a8\u9001\u7ed9\u4f60\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u51e0\u4e4e\u4efb\u4f55\u65f6\u5019\uff0cPush\u670d\u52a1\u7c07\u4e0a\u5927\u7ea6\u6709\u4e00\u767e\u4e07\u4e2a\u8fde\u63a5\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u50cf\u641c\u7d22\u4e00\u6837\u5f80\u51fa\u53e3\u53d1\u9001\uff0c\u6240\u6709\u516c\u5171\u6d88\u606f\u90fd\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\u53d1\u9001\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u4e0d\uff0c\u4f60\u641e\u4e0d\u5b9a\u3002(\u5b9e\u9645\u4e0a\u5904\u7406\u4e0d\u4e86\u90a3\u4e48\u591a)<\/li>\n<\/ul>\n<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u7528\u6237\u6d41\u8fde\u63a5\u3002 TweetDeck \u548cTwitter\u7684Mac\u7248\u90fd\u7ecf\u8fc7\u8fd9\u91cc\u3002\u767b\u5f55\u7684\u65f6\uff0cTwitter\u4f1a\u67e5\u770b\u4f60\u7684\u793e\u4ea4\u56fe\uff0c\u53ea\u4f1a\u63a8\u9001\u90a3\u4e9b\u4f60\u5173\u6ce8\u7684\u4eba\u7684\u6d88\u606f\uff0c\u91cd\u5efa\u4e3b\u9875\u65f6\u95f4\u8f74\uff0c\u800c\u4e0d\u662f\u5728\u6301\u4e45\u7684\u8fde\u63a5\u8fc7\u7a0b\u4e2d\u4f7f\u7528\u540c\u4e00\u4e2a\u65f6\u95f4\u8f74&nbsp;\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u67e5\u8be2API\uff0cTwitter\u6536\u5230\u6301\u7eed\u67e5\u8be2\u65f6\uff0c\u5982\u679c\u6709\u65b0\u7684\u63a8\u7279\u53d1\u5e03\u5e76\u4e14\u7b26\u5408\u67e5\u8be2\u6761\u4ef6\uff0c\u7cfb\u7edf\u624d\u4f1a\u5c06\u8fd9\u6761\u63a8\u7279\u53d1\u7ed9\u76f8\u5e94\u7684\u8fde\u63a5\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p style=\"border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:0px;padding-top:0px;font:15px\/24px 'Microsoft YaHei', \u5b8b\u4f53, 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:0px;margin:0px 0px 20px;border-left:0px;letter-spacing:normal;padding-right:0px;background-color:#ffffff;text-indent:0px;-webkit-text-stroke-width:0px;\"><strong style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;font-weight:bold;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px;border-left:0px;padding-right:0px;\">\u9ad8\u89c2\u70b9\u4e0b\u7684\u57fa\u4e8ePull\uff08\u62c9\u53d6\u65b9\u5f0f\uff09\u7684\u65f6\u95f4\u8f74\uff1a<\/strong><\/p>\n<ul style=\"list-style-type:disc;border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;list-style-position:outside;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:0px;padding-top:0px;font:15px\/24px 'Microsoft YaHei', \u5b8b\u4f53, 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:0px;margin:0px 0px 20px;border-left:0px;display:block;letter-spacing:normal;padding-right:0px;background-color:#ffffff;text-indent:0px;-webkit-text-stroke-width:0px;\">\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u77ed\u6d88\u606f(Tweet)\u901a\u8fc7\u4e00\u4e2a\u5199API\u4f20\u9012\u8fdb\u6765\u3002\u901a\u8fc7\u8d1f\u8f7d\u5e73\u8861\u4ee5\u53ca\u4e00\u4e2aTFE(\u77ed\u6d88\u606f\u524d\u6bb5)\uff0c\u4ee5\u53ca\u4e00\u4e9b\u5176\u5b83\u7684\u6ca1\u6709\u88ab\u63d0\u5230\u7684\u8bbe\u65bd\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u8fd9\u662f\u4e00\u6761\u975e\u5e38\u76f4\u63a5\u7684\u8def\u5f84\u3002\u5b8c\u5168\u9884\u5148\u8ba1\u7b97\u4e3b\u9875\u7684\u65f6\u95f4\u8f74\u3002\u6240\u6709\u7684\u4e1a\u52a1\u903b\u8f91\u5728\u77ed\u6d88\u606f\u8fdb\u5165\u7684\u65f6\u5019\u5c31\u5df2\u7ecf\u88ab\u6267\u884c\u4e86\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u7d27\u63a5\u7740\u6247\u51fa\uff08\u5411\u5916\u53d1\u9001\u77ed\u6d88\u606f\uff09\u8fc7\u7a0b\u5f00\u59cb\u5904\u7406\u3002\u8fdb\u6765\u7684\u77ed\u6d88\u606f\u88ab\u653e\u7f6e\u5230\u5927\u91cf\u7684Redis\u96c6\u7fa4\u4e0a\u9762\u3002\u6bcf\u4e2a\u77ed\u606f\u4e0b\u5728\u4e09\u4e2a\u4e0d\u540c\u7684\u673a\u5668\u4e0a\u88ab\u590d\u52363\u4efd\u3002\u5728Twitter \u6bcf\u5929\u6709\u5927\u91cf\u7684\u673a\u5668\u6545\u969c\u53d1\u751f\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u6247\u51fa\u67e5\u8be2\u57fa\u4e8e<a style=\"font-size:15px;text-decoration:none;border-top:0px;border-right:0px;border-bottom:0px;color:#0099cc;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px;border-left:0px;padding-right:0px;\" href=\"https:\/\/github.com\/twitter\/flockdb\" rel=\"nofollow\">Flock<\/a>\u7684\u793e\u4ea4\u56fe\u670d\u52a1\u3002Flock \u7ef4\u62a4\u7740\u5173\u6ce8\u548c\u88ab\u5173\u6ce8\u5217\u8868\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">Flock \u8fd4\u56de\u4e00\u4e2a\u793e\u4ea4\u56fe\u7ed9\u63a5\u53d7\u8005\uff0c\u63a5\u7740\u5f00\u59cb\u904d\u5386\u6240\u6709\u5b58\u50a8\u5728Redis \u96c6\u7fa4\u4e2d\u7684\u65f6\u95f4\u8f74\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">Redis \u96c6\u7fa4\u62e5\u6709\u82e5\u5e72T\u7684\u5185\u5b58\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u540c\u65f6\u8fde\u63a54K\u7684\u76ee\u7684\u5730\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u5728Redis \u4e2d\u4f7f\u7528\u539f\u751f\u7684\u94fe\u8868\u7ed3\u6784\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u5047\u8bbe\u4f60\u53d1\u51fa\u4e00\u6761\u77ed\u6d88\u606f\uff0c\u5e76\u4e14\u4f60\u670920K\u4e2a\u7c89\u4e1d\u3002\u6247\u51fa\u540e\u53f0\u8fdb\u7a0b\u8981\u505a\u7684\u5c31\u662f\u5728Redis \u96c6\u7fa4\u4e2d\u627e\u51fa\u8fd920K\u7528\u6237\u7684\u4f4d\u7f6e\u3002\u63a5\u7740\u5b83\u5f00\u59cb\u5c06\u77ed\u6d88\u606f\u7684ID \u6ce8\u5165\u5230\u6240\u6709\u8fd9\u4e9b\u5217\u8868\u4e2d\u3002\u56e0\u6b64\u5bf9\u4e8e\u6bcf\u6b21\u5199\u4e00\u4e2a\u77ed\u6d88\u606f\uff0c\u90fd\u6709\u8de8\u6574\u4e2aRedis\u96c6\u7fa4\u768420K\u6b21\u7684\u5199\u5165\u64cd\u4f5c\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u5b58\u50a8\u7684\u662f\u77ed\u6d88\u606f\u7684ID, \u6700\u521d\u77ed\u6d88\u606f\u7684\u7528\u6237ID, \u4ee5\u53ca4\u4e2a\u5b57\u8282\uff0c\u6807\u8bc6\u8fd9\u6761\u77ed\u6d88\u606f\u662f\u91cd\u53d1\u8fd8\u662f\u56de\u590d\u8fd8\u662f\u5176\u5b83\u4ec0\u4e48\u4e1c\u4e1c\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u4f60\u7684\u4e3b\u9875\u7684\u65f6\u95f4\u8f74\u9a7b\u624e\u5728Redis\u96c6\u7fa4\u4e2d\uff0c\u6709800\u6761\u8bb0\u5f55\u957f\u3002\u5982\u679c\u4f60\u5411\u540e\u7ffb\u5f88\u591a\u9875\uff0c\u4f60\u5c06\u4f1a\u8fbe\u5230\u4e0a\u9650\u3002\u5185\u5b58\u662f\u9650\u5236\u8d44\u6e90\u51b3\u5b9a\u4f60\u5f53\u524d\u7684\u77ed\u6d88\u606f\u96c6\u5408\u53ef\u4ee5\u591a\u957f\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u6bcf\u4e2a\u6d3b\u8dc3\u7528\u6237\u90fd\u5b58\u50a8\u5728\u5185\u5b58\u4e2d\uff0c\u7528\u4e8e\u964d\u4f4e\u5ef6\u8fdf\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u6d3b\u8dc3\u7528\u6237\u662f\u5728\u6700\u8fd130\u5929\u5185\u767b\u9646\u7684twitter\u7528\u6237\uff0c\u8fd9\u4e2a\u6807\u51c6\u4f1a\u6839\u636etwitter\u7684\u7f13\u5b58\u7684\u4f7f\u7528\u60c5\u51b5\u800c\u6539\u53d8\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u53ea\u6709\u4f60\u4e3b\u9875\u7684\u65f6\u95f4\u8f74\u4f1a\u5b58\u50a8\u5230\u78c1\u76d8\u4e0a\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u5982\u679c\u4f60\u5728Redis \u96c6\u7fa4\u4e0a\u5931\u8d25\u4e86\uff0c\u4f60\u5c06\u4f1a\u8fdb\u5165\u4e00\u4e2a\u53eb\u505a\u91cd\u65b0\u6784\u5efa\u7684\u6d41\u7a0b\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">&nbsp; &nbsp; &nbsp;\u67e5\u65b0\u793e\u4ea4\u56fe\u670d\u52a1\u3002\u627e\u51fa\u4f60\u5173\u6ce8\u7684\u4eba\u3002\u5bf9\u6bcf\u4e00\u4e2a\u4eba\u67e5\u8be2\u78c1\u76d8\uff0c\u5c06\u5b83\u4eec\u653e\u5165Redis\u4e2d\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">&nbsp; &nbsp; &nbsp;MySQL\u901a\u8fc7<a style=\"font-size:15px;text-decoration:none;border-top:0px;border-right:0px;border-bottom:0px;color:#0099cc;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px;border-left:0px;padding-right:0px;\" href=\"https:\/\/github.com\/twitter\/gizzard\" rel=\"nofollow\">Gizzard<\/a>&nbsp;\u5904\u7406\u78c1\u76d8\u5b58\u50a8\uff0cGizzard \u5c06SQL\u4e8b\u52a1\u62bd\u8c61\u51fa\u6765\uff0c\u63d0\u4f9b\u4e86\u5168\u5c40\u590d\u5236\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u901a\u8fc7\u590d\u52363\u6b21\uff0c\u5f53\u4e00\u53f0\u673a\u5668\u9047\u5230\u95ee\u9898\uff0c\u4e0d\u9700\u8981\u5728\u6bcf\u4e2a\u6570\u636e\u4e2d\u5fc3\u91cd\u65b0\u6784\u5efa\u90a3\u53f0\u673a\u5668\u4e0a\u7684\u65f6\u95f4\u8f74\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u5982\u679c\u4e00\u6761\u77ed\u6d88\u606f\u662f\u53e6\u5916\u4e00\u6761\u7684\u8f6c\u53d1\uff0c\u90a3\u4e48\u4e00\u4e2a\u6307\u5411\u539f\u59cb\u77ed\u6d88\u606f\u7684\u6307\u9488\u5c06\u4f1a\u5b58\u50a8\u4e0b\u6765\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u5f53\u4f60\u67e5\u8be2\u4f60\u4e3b\u9875\u7684\u65f6\u95f4\u8f74\u65f6\u5019\uff0c\u65f6\u95f4\u8f74\u670d\u52a1\u5c06\u4f1a\u88ab\u67e5\u8be2\u3002\u65f6\u95f4\u8f74\u670d\u52a1\u53ea\u4f1a\u627e\u5230\u4e00\u53f0\u4f60\u7684\u65f6\u95f4\u8f74\u6240\u5728\u7684\u673a\u5668\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">&nbsp; &nbsp; &nbsp;\u9ad8\u6548\u7684\u8fd0\u884c3\u4e2a\u4e0d\u540c\u7684\u54c8\u5e0c\u73af\uff0c\u56e0\u4e3a\u4f60\u7684\u65f6\u95f4\u8f74\u5b58\u50a8\u57283\u4e2a\u5730\u65b9\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">&nbsp; &nbsp; &nbsp;\u5b83\u4eec\u627e\u5230\u6700\u5feb\u7684\u7b2c\u4e00\u4e2a\uff0c\u5e76\u4e14\u4ee5\u6700\u5feb\u901f\u5ea6\u8fd4\u56de\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">&nbsp; &nbsp; &nbsp;\u9700\u8981\u505a\u7684\u59a5\u534f\u5c31\u662f\uff0c\u6247\u51fa\u5c06\u4f1a\u82b1\u8d39\u66f4\u591a\u7684\u65f6\u95f4\uff0c\u4f46\u662f\u8bfb\u53d6\u6d41\u7a0b\u5f88\u5feb\u3002\u5927\u6982\u4ece\u51b7\u7f13\u5b58\u5230\u6d4f\u89c8\u5668\u67092\u79d2\u79cd\u65f6\u95f4\u3002\u5bf9\u4e8e\u4e00\u4e2aAPI\u8c03\u7528\uff0c\u5927\u6982400ms\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u56e0\u4e3a\u65f6\u95f4\u8f74\u53ea\u5305\u542b\u77ed\u6d88\u606fID, \u5b83\u4eec\u5fc5\u987b\u201d\u5408\u6210\u201d\u8fd9\u4e9b\u77ed\u6d88\u606f\uff0c\u627e\u5230\u8fd9\u4e9b\u77ed\u6d88\u606f\u7684\u6587\u672c\u3002\u56e0\u4e3a\u4e00\u7ec4ID\u53ef\u4ee5\u505a\u4e00\u4e2a\u591a\u91cd\u83b7\u53d6\uff0c\u53ef\u4ee5\u5e76\u884c\u5730\u4eceT-bird \u4e2d\u83b7\u53d6\u77ed\u6d88\u606f\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">Gizmoduck \u662f\u7528\u6237\u670d\u52a1\uff0cTweetypie \u662f\u77ed\u6d88\u606f\u5bf9\u8c61\u670d\u52a1\u3002\u6bcf\u4e2a\u670d\u52a1\u90fd\u6709\u81ea\u5df1\u7684\u7f13\u5b58\u3002\u7528\u6237\u7f13\u5b58\u662f\u4e00\u4e2amemcache\u96c6\u7fa4 \u62e5\u6709\u6240\u6709\u7528\u6237\u7684\u57fa\u7840\u4fe1\u606f\u3002Tweetypie\u5c06\u5927\u6982\u6700\u8fd1\u4e00\u4e2a\u534a\u6708\u7684\u77ed\u6d88\u606f\u5b58\u50a8\u5728memcache\u96c6\u7fa4\u4e2d\u3002\u8fd9\u4e9b\u66b4\u9732\u7ed9\u5185\u90e8\u7684\u7528\u6237\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u5728\u8fb9\u754c\u5c06\u4f1a\u6709\u4e00\u4e9b\u8bfb\u65f6\u8fc7\u6ee4\u3002\u4f8b\u5982\uff0c\u5728\u6cd5\u56fd\u8fc7\u6ee4\u6389\u7eb3\u7cb9\u5185\u5bb9\uff0c\u56e0\u6b64\u5728\u53d1\u9001\u4e4b\u524d\uff0c\u6709\u8bfb\u65f6\u5185\u5bb9\u5265\u79bb\u5de5\u4f5c\u3002<\/li>\n<\/ul>\n<h2 style=\"border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:0px;padding-top:0px;font:24px\/36px 'Microsoft YaHei', 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:0px;margin:-9px 0px 20px;border-left:0px;letter-spacing:normal;padding-right:0px;background-color:#ffffff;text-indent:0px;-webkit-text-stroke-width:0px;\">\u9ad8\u7ea7\u641c\u7d22<\/h2>\n<ul style=\"list-style-type:disc;border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;list-style-position:outside;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:0px;padding-top:0px;font:15px\/24px 'Microsoft YaHei', \u5b8b\u4f53, 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:0px;margin:0px 0px 20px;border-left:0px;display:block;letter-spacing:normal;padding-right:0px;background-color:#ffffff;text-indent:0px;-webkit-text-stroke-width:0px;\">\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u4e0ePull\u76f8\u53cd\uff0c\u6240\u6709\u8ba1\u7b97\u90fd\u5728\u8bfb\u65f6\u6267\u884c\uff0c\u8fd9\u6837\u53ef\u4ee5\u4f7f\u5199\u66f4\u7b80\u5355\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u4ea7\u751f\u4e00\u6761\u63a8\u7279\u65f6\uff0cIngester\u4f1a\u5bf9\u5176\u505a\u8bed\u6cd5\u5206\u6790\u627e\u51fa\u65b0\u5efa\u7d22\u5f15\u7684\u4e00\u5207\u4e1c\u897f\uff0c\u7136\u540e\u5c06\u5176\u4f20\u5165\u4e00\u53f0Early Bird\u673a\u5668\u3002Early Bird\u662fLucene\u7684\u4fee\u6539\u7248\u672c\uff0c\u7d22\u5f15\u50a8\u5b58\u5728\u5185\u5b58\u4e2d\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u5728\u63a8\u7279\u7684\u5206\u53d1\u8fc7\u7a0b\u4e2d\u53ef\u80fd\u88ab\u50a8\u5b58\u5728\u591a\u4e2a\u7531\u7c89\u4e1d\u6570\u91cf\u51b3\u5b9a\u7684\u4e3b\u9875\u65f6\u95f4\u8f74\u4e2d\uff0c\u4e00\u6761\u63a8\u7279\u53ea\u4f1a\u5b58\u5165\u4e00\u4e2aEarly Bird\u673a\u5668\u4e2d\uff08\u4e0d\u5305\u62ec\u5907\u4efd\uff09\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">Blender\u8fdb\u884c\u65f6\u95f4\u8f74\u7684\u8de8\u6570\u636e\u4e2d\u5fc3\u96c6\u6563\u67e5\u8be2\u3002\u4e3a\u53d1\u73b0\u4e0e\u67e5\u8be2\u6761\u4ef6\u5339\u914d\u7684\u5185\u5bb9\u5b83\u67e5\u8be2\u6bcf\u4e2aEarly Bird\u3002\u5982\u679c\u4f60\u641c\u7d22\u201c\u7ebd\u7ea6\u65f6\u62a5\u201d\uff0c\u6240\u6709\u5206\u7247\u5c06\u88ab\u67e5\u8be2\uff0c\u7ed3\u679c\u8fd4\u56de\u540e\u8fd8\u4f1a\u505a\u5206\u7c7b\u3001\u5408\u5e76\u53ca\u91cd\u6392\u5e8f\u7b49\u3002\u6392\u5e8f\u662f\u57fa\u4e8e\u793e\u4f1a\u5316\u5ea6\u91cf\u7684\uff0c\u8fd9\u4e9b\u5ea6\u91cf\u57fa\u4e8e\u8f6c\u53d1\u3001\u6536\u85cf\u53ca\u8bc4\u8bba\u7684\u6570\u91cf\u7b49\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u4e92\u52a8\u4fe1\u606f\u662f\u5728\u5199\u4e0a\u5b8c\u6210\u7684\uff0c\u8fd9\u91cc\u4f1a\u5efa\u7acb\u4e00\u4e2a\u4e92\u52a8\u65f6\u95f4\u8f74\u3002\u5f53\u6536\u85cf\u6216\u56de\u590d\u4e00\u6761\u63a8\u7279\u65f6\u4f1a\u89e6\u53d1\u5bf9\u4e92\u52a8\u65f6\u95f4\u8f74\u7684\u4fee\u6539\uff0c\u7c7b\u4f3c\u4e8e\u4e3b\u9875\u65f6\u95f4\u8f74\uff0c\u5b83\u662f\u4e00\u7cfb\u5217\u7684\u6d3b\u8dc3\u7684ID\uff0c\u6709\u6700\u53d7\u559c\u6b22\u7684ID\uff0c\u65b0\u56de\u590dID\u7b49\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u6240\u6709\u8fd9\u4e9b\u90fd\u88ab\u9001\u5230Blender\uff0c\u5728\u8bfb\u8def\u5f84\u4e0a\u8fdb\u884c\u91cd\u8ba1\u7b97\u3001\u5408\u5e76\u53ca\u5206\u7c7b\uff0c\u8fd4\u56de\u7684\u7ed3\u679c\u5c31\u662f\u641c\u7d22\u65f6\u95f4\u8f74\u4e0a\u770b\u5230\u7684\u4e1c\u897f\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">Discovery\u662f\u57fa\u4e8e\u4f60\u76f8\u5173\u4fe1\u606f\u7684\u5b9a\u5236\u641c\u7d22\uff0cTwitter\u901a\u8fc7\u4f60\u5173\u6ce8\u7684\u4eba\u3001\u6253\u5f00\u7684\u94fe\u63a5\u4e86\u89e3\u4f60\u7684\u4fe1\u606f\uff0c\u8fd9\u4e9b\u4fe1\u606f\u88ab\u5e94\u7528\u5728Discovery\u641c\u7d22\u4e0a\uff0c\u91cd\u65b0\u6392\u5e8f\u4e5f\u57fa\u4e8e\u8fd9\u4e9b\u4fe1\u606f\u3002<\/li>\n<\/ul>\n<h2 style=\"border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:0px;padding-top:0px;font:24px\/36px 'Microsoft YaHei', 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:0px;margin:-9px 0px 20px;border-left:0px;letter-spacing:normal;padding-right:0px;background-color:#ffffff;text-indent:0px;-webkit-text-stroke-width:0px;\">Search\u548cPull\u662f\u76f8\u53cd\u7684<\/h2>\n<ul style=\"list-style-type:disc;border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;list-style-position:outside;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:0px;padding-top:0px;font:15px\/24px 'Microsoft YaHei', \u5b8b\u4f53, 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:0px;margin:0px 0px 20px;border-left:0px;display:block;letter-spacing:normal;padding-right:0px;background-color:#ffffff;text-indent:0px;-webkit-text-stroke-width:0px;\">\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">Search\u548cPull\u660e\u663e\u7684\u770b\u8d77\u6765\u5f88\u76f8\u4f3c\uff0c\u4f46\u662f\u4ed6\u4eec\u5728\u67d0\u4e9b\u5c5e\u6027\u4e0a\u5374\u662f\u76f8\u53cd\u7684\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u5728home timeline\u65f6\uff1a\n<ul style=\"list-style-type:circle;font-size:15px;border-top:0px;border-right:0px;list-style-position:outside;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 0px 20px;border-left:0px;display:block;padding-right:0px;\">\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u5199\u64cd\u4f5c\u3002tweet\u5199\u64cd\u4f5c\u5f15\u53d1O(n)\u4e2a\u8fdb\u7a0b\u5199\u5165Redis\u96c6\u7fa4\uff0cn\u4ee3\u8868\u4f60\u7684\u7c89\u4e1d\uff0c\u5982\u679c\u662f\u8fd9\u6837\uff0c\u5904\u7406Lady Gaga\u6216\u662fObama\u767e\u4e07\u7c89\u4e1d\u7684\u6570\u636e\u5c31\u5f97\u752810s\u7684\u65f6\u95f4\uff0c\u90a3\u662f\u5f88\u96be\u63a5\u53d7\u7684\u3002\u6240\u6709\u7684Redis\u96c6\u7fa4\u90fd\u652f\u6301\u786c\u76d8\u5904\u7406\u6570\u636e\uff0c\u4f46\u662f\u4e00\u822c\u90fd\u662f\u5728RAM\u91cc\u64cd\u4f5c\u7684\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u8bfb\u64cd\u4f5c\u3002\u901a\u8fc7API\u6216\u662f\u7f51\u7edc\u53ef\u7528O(1)\u7684\u65f6\u95f4\u6765\u627e\u5230Redis\u673a\u5668\u3002Twitter\u5728\u5bfb\u627e\u4e3b\u9875\u8def\u5f84\u65b9\u9762\u505a\u4e86\u5927\u91cf\u7684\u4f18\u5316\u3002\u8bfb\u64cd\u4f5c\u53ef\u572810\u6beb\u79d2\u5b8c\u6210\u3002\u6240\u6709\u8bf4Twitter\u4e3b\u5bfc\u6d88\u8d39\u673a\u5236\u800c\u4e0d\u662f\u751f\u4ea7\u673a\u5236\u3002\u6bcf\u79d2\u53ef\u5904\u740630\u4e07\u4e2a\u8bf7\u6c42\u548c6000 RPS\u5199\u64cd\u4f5c\u3002<\/li>\n<\/ul>\n<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u5728\u641c\u7d22timeline\u65f6\uff1a\n<ul style=\"list-style-type:circle;font-size:15px;border-top:0px;border-right:0px;list-style-position:outside;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 0px 20px;border-left:0px;display:block;padding-right:0px;\">\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u5199\u64cd\u4f5c\u3002\u4e00\u4e2atweet\u8bf7\u6c42\u7531Ingester\u6536\u5230\u5e76\u6709\u4e00\u4e2aEarly Bird\u673a\u5668\u6765\u5904\u7406\u3002\u5199\u64cd\u4f5c\u65f6O(1).\u4e00\u4e2atweet\u9700\u89815\u79d2\u7684\u5904\u7406\u65f6\u95f4\uff0c\u5176\u5305\u62ec\u6392\u961f\u7b49\u5f85\u548c\u5bfb\u627e\u8def\u5f84\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u8bfb\u64cd\u4f5c\u3002\u8bfb\u64cd\u4f5c\u5f15\u53d1O(n)\u4e2a\u96c6\u7fa4\u8bfb\u64cd\u4f5c\u3002\u5927\u591a\u6570\u4eba\u4e0d\u7528search\uff0c\u8fd9\u6837\u4ed6\u4eec\u53ef\u4ee5\u5728\u5b58\u50a8tweets\u4e0a\u9762\u66f4\u52a0\u6709\u6548\uff0c\u4f46\u662f\u4ed6\u4eec\u5f97\u82b1\u65f6\u95f4\u3002\u8bfb\u9700\u8981100\u6beb\u79d2\uff0csearch\u4e0d\u6d89\u53ca\u786c\u76d8\u64cd\u4f5c\u3002\u5168\u90e8Lucene \u7d22\u5f15\u8868\u90fd\u653e\u5165RAM\uff0c\u8fd9\u6837\u6bd4\u653e\u5728\u786c\u76d8\u66f4\u52a0\u6709\u6548\u3002<\/li>\n<\/ul>\n<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">tweet\u7684\u5185\u5bb9\u548c\u57fa\u7840\u8bbe\u65bd\u51e0\u4e4e\u6ca1\u4ec0\u4e48\u5173\u7cfb\u3002<a style=\"font-size:15px;text-decoration:none;border-top:0px;border-right:0px;border-bottom:0px;color:#0099cc;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px;border-left:0px;padding-right:0px;\" href=\"http:\/\/highscalability.com\/blog\/2011\/12\/19\/how-twitter-stores-250-million-tweets-a-day-using-mysql.html\" rel=\"nofollow\" target=\"_blank\">T-bird stores<\/a>\u8d1f\u8d23tweet\u6240\u6709\u7684\u4e1c\u897f\u3002\u5927\u591a\u6570tweet\u5185\u5bb9\u662f\u653e\u5728RAM\u5904\u7406\u7684\u3002\u5982\u6709\u6ca1\u518d\u5185\u5b58\u4e2d\uff0c\u5c31\u7528select query\u5c06\u5185\u5bb9\u6293\u5230\u5185\u5b58\u4e2d\u3002\u53ea\u6709\u5728search\uff0cTrends\uff0c\u6216\u662fWhat\u2019s Happening pipelines\u4e2d\u6d89\u53ca\u5230\u5185\u5bb9\uff0chone timeline\u5bf9\u6b64\u6beb\u4e0d\u5173\u5fc3\u3002<\/li>\n<\/ul>\n<h2 style=\"border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:0px;padding-top:0px;font:24px\/36px 'Microsoft YaHei', 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:0px;margin:-9px 0px 20px;border-left:0px;letter-spacing:normal;padding-right:0px;background-color:#ffffff;text-indent:0px;-webkit-text-stroke-width:0px;\">\u5c55\u671b\uff1a<\/h2>\n<ul style=\"list-style-type:disc;border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;list-style-position:outside;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:0px;padding-top:0px;font:15px\/24px 'Microsoft YaHei', \u5b8b\u4f53, 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:0px;margin:0px 0px 20px;border-left:0px;display:block;letter-spacing:normal;padding-right:0px;background-color:#ffffff;text-indent:0px;-webkit-text-stroke-width:0px;\">\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u5982\u4f55\u4f7f\u901a\u9053\u66f4\u5feb\u66f4\u6709\u6548\uff1f<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">Fanout\u53ef\u4ee5\u6162\u4e0b\u6765\u3002\u53ef\u4ee5\u8c03\u6574\u52305\u79d2\u4ee5\u4e0b\uff0c\u4f46\u662f\u6709\u65f6\u5019\u4e0d\u80fd\u5de5\u4f5c\u3002\u975e\u5e38\u96be\uff0c\u7279\u522b\u662f\u5f53\u6709\u540d\u4ebatweet\u65f6\u5019\uff0c\u8fd9\u79cd\u60c5\u51b5\u8d8a\u6765\u8d8a\u591a\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">Twitter \u5173\u6ce8\u4e5f\u662f\u975e\u5e38\u4e0d\u5bf9\u79f0\u7684\u3002Tweet\u53ea\u63d0\u4f9b\u7ed9\u5b9a\u65f6\u95f4\u5185\u88ab\u5173\u6ce8\u7684\u4fe1\u606f\u3002Twitter\u66f4\u6ce8\u91cd\u4f60\u7684\u4fe1\u606f\uff0c\u56e0\u4e3a\u4f60\u5173\u6ce8\u4e86\u5170\u65af.\u963f\u59c6\u65af\u7279\u6717\uff0c\u4f46\u662f\u4ed6\u5e76\u6ca1\u6709\u5173\u6ce8\u4f60\u3002\u7531\u4e8e\u4e0d\u5b58\u5728\u4e92\u76f8\u7684\u5173\u6ce8\u5173\u7cfb\uff0c\u6240\u4ee5\u793e\u4f1a\u8054\u7cfb\u66f4\u591a\u662f\u6697\u793a\u6027\u9690\u542b\u6027\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u95ee\u9898\u662f\u5de8\u5927\u7684\u57fa\u6570\u3002@ladygaga \u67093100\u4e07\u5173\u6ce8\u8005\u3002@katyperry\u67092800\u4e07\u3002@barackobama\u67092300\u4e07\u5173\u6ce8\u7740\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u5f53\u8fd9\u4e9b\u4eba\u4e2d\u6709\u4eba\u53d1\u5fae\u535a\u7684\u65f6\u5019\uff0c\u6570\u636e\u4e2d\u5fc3\u9700\u8981\u5199\u5927\u91cf\u5fae\u8584\u5230\u5404\u4e2a\u5173\u6ce8\u8005\u3002\u5f53\u4ed6\u4eec\u5f00\u59cb\u804a\u5929\u65f6\u5019\uff0c\u8fd9\u662f\u975e\u5e38\u5927\u7684\u6311\u6218\uff0c\u800c\u8fd9\u65f6\u523b\u90fd\u5728\u53d1\u751f\u7740\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u8fd9\u4e9b\u9ad8\u5173\u6ce8\u5ea6\u7684Fanout\u7528\u6237\u662fTwitter\u6700\u5927\u7684\u6311\u6218\u3002\u5728\u540d\u4eba\u539f\u59cb\u5fae\u8584\u53d1\u51fa\u5230\u5173\u6ce8\u7528\u6237\u4e4b\u524d\uff0c\u56de\u590d\u4e00\u76f4\u53ef\u4ee5\u770b\u5230\u3002\u8fd9\u5bfc\u81f4\u6574\u4e2a\u7f51\u7ad9\u7d0a\u4e71\u3002Lady Gaga\u7684\u4e00\u6761\u5fae\u8584\u5230\u5173\u6ce8\u7528\u6237\u9700\u8981\u51e0\u5206\u949f\u7684\u65f6\u95f4\uff0c\u6240\u4ee5\u5173\u6ce8\u8005\u770b\u5230\u8fd9\u6761\u5fae\u8584\u65f6\u95f4\u662f\u5728\u4e0d\u540c\u65f6\u95f4\u70b9\u4e0a\u3002\u6709\u4e9b\u4eba\u53ef\u80fd\u9700\u8981\u5927\u69825\u5206\u949f\u7684\u65f6\u95f4\u624d\u80fd\u770b\u5230\u8fd9\u6761\u5fae\u8584\uff0c\u8fd9\u8fdc\u8fdc\u843d\u540e\u4e8e\u5176\u4ed6\u4eba\u3002\u53ef\u80fd\u65e9\u671f\u6536\u5230\u5fae\u8584\u7684\u7528\u6237\u5df2\u7ecf\u6536\u5230\u4e86\u56de\u590d\u7684\u5217\u8868\uff0c\u800c\u8fd9\u65f6\u5019\u56de\u590d\u8fd8\u6b63\u5728\u5904\u7406\u4e4b\u4e2d\uff0c\u800cfanout\u8fd8\u4e00\u76f4\u8fdb\u884c\u7740\u6240\u4ee5\u56de\u590d\u88ab\u52a0\u4e86\u8fdb\u6765\u3002\u8fd9\u90fd\u53d1\u751f\u5728\u5ef6\u8fdf\u5173\u6ce8\u8005\u6536\u5230\u539f\u59cb\u5fae\u8584\u4e4b\u524d\u3002\u8fd9\u4f1a\u5bfc\u81f4\u5927\u91cf\u7528\u6237\u6df7\u4e71\u3002\u5fae\u8584\u53d1\u51fa\u4e4b\u524d\u662f\u901a\u8fc7ID\u6392\u5e8f\u7684\uff0c\u8fd9\u5bfc\u81f4\u5b83\u4eec\u4e3b\u8981\u662f\u5355\u8c03\u589e\u957f\u5730\uff0c\u4f46\u662f\u90a3\u79cd\u89c4\u6a21\u4e0b\u8fd9\u4e0d\u80fd\u89e3\u51b3\u95ee\u9898\u3002\u5bf9\u9ad8\u503c\u7684fanouts\u961f\u5217\u4e00\u76f4\u5728\u5907\u4efd\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u8bd5\u56fe\u627e\u5230\u89e3\u51b3\u5408\u5e76\u8bfb\u548c\u5199\u8def\u5f84\u7684\u65b9\u6cd5\u3002\u4e0d\u5728\u5206\u53d1\u9ad8\u5173\u6ce8\u5ea6\u7528\u6237\u5fae\u8584\u3002\u5bf9\u8bf8\u5982Taylor Swift\u7684\u4eba\u4e0d\u4f1a\u5728\u989d\u5916\u7684\u5904\u7406\uff0c\u53ea\u9700\u8981\u5728\u8bfb\u65f6\u5019\uff0c\u4ed6\u7684\u65f6\u95f4\u70b9\u5e76\u5165\u5373\u53ef\u3002\u5e73\u8861\u8bfb\u548c\u5199\u7684\u8def\u5f84\u3002\u53ef\u4ee5\u8282\u7ea6\u767e\u5206\u4e4b10s\u7684\u8ba1\u7b97\u8d44\u6e90\u3002<\/li>\n<\/ul>\n<h2 style=\"border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:0px;padding-top:0px;font:24px\/36px 'Microsoft YaHei', 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:0px;margin:-9px 0px 20px;border-left:0px;letter-spacing:normal;padding-right:0px;background-color:#ffffff;text-indent:0px;-webkit-text-stroke-width:0px;\"><strong style=\"font-size:24px;border-top:0px;border-right:0px;border-bottom:0px;font-weight:bold;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px;border-left:0px;padding-right:0px;\">\u89e3\u8026<\/strong><\/h2>\n<ul style=\"list-style-type:disc;border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;list-style-position:outside;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:0px;padding-top:0px;font:15px\/24px 'Microsoft YaHei', \u5b8b\u4f53, 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:0px;margin:0px 0px 20px;border-left:0px;display:block;letter-spacing:normal;padding-right:0px;background-color:#ffffff;text-indent:0px;-webkit-text-stroke-width:0px;\">\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">Tweet\u901a\u8fc7\u5f88\u591a\u7684\u65b9\u5f0f\u89e3\u9664\u5173\u8054\uff0c\u4e3b\u8981\u5730\u901a\u8fc7\u5f7c\u6b64\u89e3\u8026\u7684\u65b9\u5f0f\u3002\u641c\u7d22\u3001\u63a8\u9001\u3001\u90ae\u4ef6\u5174\u8da3\u7ec4\u4ee5\u53ca\u4e3b\u9875\u65f6\u95f4\u8f74\u53ef\u4ee5\u5f7c\u6b64\u72ec\u7acb\u7684\u5de5\u4f5c\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">F\u7531\u4e8e\u6027\u80fd\u7684\u539f\u56e0\uff0c\u7cfb\u7edf\u66fe\u7ecf\u88ab\u89e3\u8026\u8fc7\u3002Twitter\u66fe\u7ecf\u662f\u5b8c\u5168\u540c\u6b65\u5730\u65b9\u5f0f\u7684\uff0c\u7531\u4e8e\u6027\u80fd\u7684\u539f\u56e02\u5e74\u524d\u505c\u6b62\u4e86\u3002\u63d0\u53d6\u4e00\u4e2atweet\u5230tweet\u63a5\u53e3\u9700\u8981\u82b1\u8d39145\u5fae\u79d2\uff0c\u63a5\u7740\u6240\u6709\u5ba2\u6237\u7aef\u88ab\u65ad\u5f00\u8fde\u63a5\u3002\u8fd9\u662f\u5386\u53f2\u9057\u7559\u7684\u95ee\u9898\u3002\u5199\u8def\u5f84\u662f\u901a\u8fc7MRI\u7528\u4e00\u4e2aRuby\u9a71\u52a8\u7684\u7a0b\u5e8f\uff0c\u4e00\u4e2a\u5355\u7ebf\u7a0b\u7684\u670d\u52a1\u3002\u6bcf\u6b21\u4e00\u4e2a\u72ec\u7acb\u7684woker\u88ab\u5206\u914d\u7684\u65f6\u5019\uff0c\u5904\u7406\u5668\u90fd\u4f1a\u88ab\u8017\u5c3d\u3002\u4ed6\u4eec\u5e0c\u671b\u6709\u80fd\u529b\u5c3d\u53ef\u80fd\u5feb\u7684\u53bb\u91ca\u653e\u5ba2\u6237\u7aef\u8fde\u63a5\u3002\u4e00\u4e2atweet\u8fdb\u6765\u4e86\u3002Ruby\u5904\u7406\u4e86\u5b83\u3002\u628a\u5b83\u63d2\u5165\u961f\u5217\uff0c\u5e76\u4e14\u65ad\u5f00\u8fde\u63a5\u3002\u4ed6\u4eec\u4ec5\u4ec5\u8fd0\u884c\u5927\u698245-48\u8fdb\u7a0b\/\u76d2\u3002\u6240\u4ee5\u4ed6\u4eec\u53ea\u80fd\u5e76\u884c\u5904\u7406\u540c\u6837\u591atweets\/\u76d2\uff0c\u6240\u4ee5\u4ed6\u4eec\u5e0c\u671b\u5c3d\u53ef\u80fd\u5feb\u7684\u65ad\u5f00\u8fde\u63a5\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">Tweets \u88ab\u5207\u6362\u5230\u5f02\u6b65\u8def\u5f84\u65b9\u5f0f\uff0c\u6211\u4eec\u8ba8\u8bba\u6240\u6709\u4e1c\u897f\u90fd\u88ab\u5254\u9664\u4e86\u3002<\/li>\n<\/ul>\n<h2 style=\"border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:0px;padding-top:0px;font:24px\/36px 'Microsoft YaHei', 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:0px;margin:-9px 0px 20px;border-left:0px;letter-spacing:normal;padding-right:0px;background-color:#ffffff;text-indent:0px;-webkit-text-stroke-width:0px;\">\u76d1\u63a7<\/h2>\n<ul style=\"list-style-type:disc;border-top:0px;border-right:0px;white-space:normal;word-spacing:0px;list-style-position:outside;border-bottom:0px;text-transform:none;color:#2e2e2e;padding-bottom:0px;padding-top:0px;font:15px\/24px 'Microsoft YaHei', \u5b8b\u4f53, 'Myriad Pro', Lato, 'Helvetica Neue', Helvetica, Arial, sans-serif;padding-left:0px;margin:0px 0px 20px;border-left:0px;display:block;letter-spacing:normal;padding-right:0px;background-color:#ffffff;text-indent:0px;-webkit-text-stroke-width:0px;\">\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u529e\u516c\u5ba4\u56db\u5904\u7684\u4eea\u8868\u76d8\u663e\u793a\u4e86\u7cfb\u7edf\u5728\u4efb\u4f55\u7ed9\u5b9a\u65f6\u95f4\u7cfb\u7edf\u7684\u8fd0\u884c\u72b6\u6001\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u5982\u679c\u4f60\u6709100\u4e07\u7684\u5173\u6ce8\u8005\uff0c\u5c06\u4f1a\u8981\u82b1\u8d39\u597d\u51e0\u5206\u949f\u5230\u5206\u53d1\u5230\u6240\u6709tweets\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">Tweets \u5165\u53e3\u7edf\u8ba1\uff1a\u6bcf\u5929400\u5146\u7684tweets\u3002\u65e5\u5e73\u5747\u6bcf\u79d2\u79cd5000\uff1b\u65e5\u9ad8\u5cf0\u65f6\u6bcf\u79d27000\uff1b\u6709\u4e8b\u4ef6\u65f6\u5019\u662f\u6bcf\u79d2\u8d85\u8fc712000\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u65f6\u95f4\u8f74\u5206\u53d1\u7edf\u8ba1\uff1a30b\u5206\u53d1\/\u65e5\uff08\u7ea621M\/\u5206\u949f\uff09\uff1b3.5\u79d2@p50\uff0850%\u5206\u53d1\u7387\uff09\u5206\u53d1\u52301M\uff1b300k \u5206\u53d1\/\u79d2\uff1b@p99 \u5927\u6982\u9700\u89815\u5206\u949f\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\">\u4e00\u4e2a\u540d\u4e3aVIZ\u7684\u76d1\u63a7\u7cfb\u7edf\u76d1\u63a7\u5404\u4e2a\u96c6\u7fa4\u3002\u65f6\u95f4\u8f74\u670d\u52a1\u68c0\u7d22\u6570\u636e\u96c6\u7fa4\u6570\u636e\u7684\u5e73\u5747\u8bf7\u6c42\u65f6\u95f4\u662f5\u6beb\u79d2\u3002@p99\u9700\u8981100\u6beb\u79d2\u3002@p99.9\u9700\u8981\u8bf7\u6c42\u78c1\u76d8\uff0c\u6240\u4ee5\u9700\u8981\u5927\u6982\u597d\u51e0\u767e\u6beb\u79d2\u3002<\/li>\n<li style=\"font-size:15px;border-top:0px;border-right:0px;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px 0px 5px 30px;border-left:0px;display:list-item;padding-right:0px;\"><a style=\"font-size:15px;text-decoration:none;border-top:0px;border-right:0px;border-bottom:0px;color:#0099cc;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px;border-left:0px;padding-right:0px;\" href=\"https:\/\/twitter.com\/zipkinproject\" 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