{"id":2990,"date":"2016-01-13T15:10:12","date_gmt":"2016-01-13T07:10:12","guid":{"rendered":"https:\/\/www.ecjtu.com\/keith\/archives\/2990"},"modified":"2016-01-13T15:10:12","modified_gmt":"2016-01-13T07:10:12","slug":"%e8%b1%86%e7%93%a3%e7%9a%84%e5%9f%ba%e7%a1%80%e6%9e%b6%e6%9e%84","status":"publish","type":"post","link":"https:\/\/www.ecjtu.com\/keith\/archives\/2990","title":{"rendered":"\u8c46\u74e3\u7684\u57fa\u7840\u67b6\u6784"},"content":{"rendered":"

\u672c\u6587\u6839\u636eInfoQ\u4e2d\u6587\u7ad9\u5bf9\u8c46\u74e3\u6d2a\u5f3a\u5b81\uff08@hongqn\uff09\u7684\u6c9f\u901a\u4ea4\u6d41\u6574\u7406\u800c\u6210\u3002\u6d2a\u5f3a\u5b81\u4ecb\u7ecd\u4e86\u8c46\u74e3\u7684\u67b6\u6784\u548c\u7ec4\u4ef6\uff0c\u5e76\u5206\u4eab\u4e86\u8c46\u74e3\u57fa\u7840\u5e73\u53f0\u90e8\u7684\u4e00\u4e9b\u56e2\u961f\u7ecf\u9a8c\u3002\u6587\u4e2d\u622a\u56fe\u6765\u81ea\u6d2a\u5f3a\u5b81\u57282013\u5e74CTO\u4ff1\u4e50\u90e8\u4e2d\u7684\u5206\u4eab\u3002<\/p>\n

\u5609\u5bbe\u4ecb\u7ecd<\/h3>\n

\u6d2a\u5f3a\u5b81\uff0c\u8c46\u74e3\u9996\u5e2d\u67b6\u6784\u5e08\u3002\u8c46\u74e3\u7b2c\u4e00\u4f4d\u5168\u804c\u5458\u5de5\u3002\u6e05\u534e\u6bd5\u4e1a\u540e\uff0c\u6d2a\u5f3a\u5b81\u4e00\u76f4\u505a\u5d4c\u5165\u5f0f\u7cfb\u7edf\u3002\u57282002\u5e74\u5f00\u59cb\u63a5\u89e6Python\u8bed\u8a00\uff0c\u4ece\u786c\u4ef6\u5de5\u7a0b\u5e08\u53d8\u4e3a\u8f6f\u4ef6\u5de5\u7a0b\u5e08\uff0c\u5bf9\u4e00\u79cd\u8bed\u8a00\u5728\u8ba1\u7b97\u673a\u5e95\u5c42\u5982\u4f55\u5de5\u4f5c\u6709\u6df1\u5165\u7684\u7406\u89e3\u3002<\/p>\n

\u67b6\u6784<\/h2>\n

\"0324030\"<\/a><\/p>\n

\u8c46\u74e3\u6574\u4e2a\u57fa\u7840\u67b6\u6784\u53ef\u4ee5\u7c97\u7565\u7684\u5206\u4e3a\u5728\u7ebf\u548c\u79bb\u7ebf\u4e24\u5927\u5757\u3002\u5728\u7ebf\u7684\u90e8\u5206\u548c\u5927\u90e8\u5206\u7f51\u7ad9\u7c7b\u4f3c\uff1a\u524d\u9762\u7528LVS\u505aHA\uff0c\u7528Nginx\u505a\u53cd\u5411\u4ee3\u7406\uff0c\u5f62\u6210\u8d1f\u8f7d\u5747\u8861\u7684\u4e00\u5c42\uff1b\u5e94\u7528\u5c42\u4e3b\u8981\u662f\u505a\u8fd0\u7b97\uff0c\u5c06\u8fd0\u7b97\u7ed3\u679c\u8fd4\u56de\u7ed9\u524d\u9762\u7684\u7528\u6237\uff0cDAE\u5e73\u53f0\u662f\u8fd9\u4e24\u5e74\u5efa\u8d77\u6765\u7684\uff0c\u73b0\u5728\u5927\u90e8\u5206\u8c46\u74e3\u7684\u5e94\u7528\u57fa\u672c\u90fd\u8dd1\u5728DAE\u4e0a\u9762\u4e86\uff1b\u5e94\u7528\u540e\u9762\u7684\u57fa\u7840\u670d\u52a1\u4e5f\u8ddf\u5176\u4ed6\u7f51\u7ad9\u5dee\u4e0d\u591a\uff0cMySQL\u3001memcached\u3001redis\u3001beanstalkd\uff0c\u4e0d\u4e00\u6837\u7684\u662fNoSQL\u7684\u9009\u62e9\u2014\u2014BeansDB<\/a>\uff0c\u8fd9\u662f\u6211\u4eec\u5728\u51e0\u5e74\u524d\u5f00\u6e90\u7684KV\u6570\u636e\u5e93\uff0c\u4e5f\u662f\u56fd\u5185\u6bd4\u8f83\u65e9\u5f00\u6e90\u7684KV\u6570\u636e\u5e93\u3002<\/p>\n

BeansDB\u9879\u76ee\u53ef\u4ee5\u8bf4\u662f\u4e00\u4e2a\u7b80\u5316\u7248\u7684AWS DynamoDB\uff0c\u8be5\u9879\u76ee\u57282008\u5e74\u542f\u52a8\uff0c2009\u5e74\u5f00\u6e90\uff0c\u7b2c\u2f00\u7248\u4f7f\u2f64tokyo cabinet\u4f5c\u4e3a\u5b58\u50a8\u5f15\u64ce\uff0c2010\u5e74\u4f7f\u2f64bitcask\u5b58\u50a8\u683c\u5f0f\u91cd\u5199\u4e86\u5b58\u50a8\u5f15\u64ce\uff0c\u6027\u80fd\u66f4\u597d\u3002BeansDB\u5bf9key\u505a\u54c8\u5e0c\u8fd0\u7b97\u627e\u5230\u8282\u70b9\u6765\u5b9e\u73b0\u5206\u5e03\u548c\u5197\u4f59\uff0c \u4e00\u4e2a\u5199\u64cd\u4f5c\u4f1a\u5199\u597d\u51e0\u4e2a\u8282\u70b9\uff0c\u800c\u73b0\u5728\u7684\u914d\u7f6e\u662f\u5199\u4e09\u4efd\u8bfb\u4e00\u4efd\u3002BeansDB\u4e3b\u8981\u7684\u7279\u70b9\u662f\u652f\u6301\u6d77\u91cfKV\u6570\u636e\u5e93\u2014\u2014\u76f8\u6bd4Redis\u8fd9\u79cd\u652f\u6301\u51e0\u5341\u4e2aG\u5230\u51e0\u767e\u4e2aG\u7684\u5185\u5b58KV\u6570\u636e\u5e93\uff0cBeansDB\u53ef\u4ee5\u652f\u6301\u5230\u4e0a\u767eT\u7684\u6570\u636e\u3002\u53e6\u5916BeansDB\u6700\u5927\u7684\u597d\u5904\u5c31\u662f\u8fd0\u7ef4\u5f88\u7b80\u5355\uff0c\u6027\u80fd\u3001\u53ef\u7528\u6027\u3001\u6269\u5bb9\u90fd\u5f88\u597d\uff0c\u4e5f\u5b9e\u73b0\u4e86\u6700\u7ec8\u4e00\u81f4\u6027\u3002<\/p>\n

\"0324031\"<\/a><\/p>\n

<\/div>\n

BeansDB\u4e2d\u95f4\u7684Proxy\u662f\u7528Go\u8bed\u8a00\u5199\u7684\uff0c\u4e5f\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u7ec4\u4ef6<\/a>\u3002\u6574\u4f53\u6765\u8bf4BeansDB\u7684\u8bbe\u8ba1\u7ed3\u6784\u6bd4\u8f83\u7b80\u5355\uff0c\u76f8\u6bd4Redis\u90a3\u79cd\u6709\u591a\u79cdvalue \u7c7b\u578b\u7684\u65b9\u5f0f\uff0cBeansDB\u7684Value\u6bd4\u8f83\u7b80\u5355\u4e00\u4e9b\u3002<\/p>\n

\u5728\u8c46\u74e3\u5185\u90e8\u5efa\u7acb\u4e86\u4e24\u4e2a\u4e0d\u540c\u7684BeansDB\u96c6\u7fa4\uff0c\u4e00\u4e2a\u662fdoubandb\uff0c\u4e00\u4e2a\u662fdoubanfs\uff0c\u5206\u522b\u9488\u5bf9\u4e0d\u540c\u7684\u573a\u666f\u3002doubandb\u4e3b\u8981\u5b58\u50a8\u5c0f\u578b\u6587\u672c\u6570\u636e\uff0c\u5982\u5f71\u8bc4\u3001\u7528\u6237\u4e2a\u4eba\u4ecb\u7ecd\u3001\u5e16\u5b50\u5185\u5bb9\u7b49\uff0c\u8fd9\u6837\u7684\u597d\u5904\u662f\u53ef\u4ee5\u5927\u5927\u964d\u4f4e\u6211\u4eec\u5bf9MySQL\u7684\u6027\u80fd\u4f9d\u8d56\uff0c\u7b97\u662f\u7ed9MySQL\u51cf\u8d1f\uff1bdoubanfs\u4e3b\u8981\u5b58\u653e\u56fe\u7247\u548c\u97f3\u9891\u7b49\u4e2d\u578b\u6570\u636e\u3002<\/p>\n

DAE\u53ef\u4ee5\u8bf4\u662f\u57fa\u4e8e\u5f88\u591a\u4ee5\u524d\u79ef\u7d2f\u7684\u3001\u65e7\u7684\u7ec4\u4ef6\u505a\u8d77\u6765\u7684\u3002\u6211\u4eec\u505a\u7684\u8fd9\u79cd\u5bf9\u5185\u7684PaaS\uff0c\u76f8\u6bd4\u5bf9\u5916\u7684PaaS\u800c\u8a00\u505a\u4e86\u5f88\u591a\u7b80\u5316\uff0c\u5c24\u5176\u662f\u5b89\u5168\u65b9\u9762\u5982\u5e94\u7528\u95f4\u9694\u79bb\u3001\u6743\u9650\u7ba1\u7406\u65b9\u9762\uff0c\u6211\u4eec\u90fd\u4e0d\u7528\u50cf\u516c\u6709\u4e91\u90a3\u6837\u82b1\u5927\u91cf\u7cbe\u529b\u53bb\u505a\uff0c\u6240\u4ee5\u5de5\u4f5c\u91cf\u5176\u5b9e\u8fd8\u597d\u3002DAE\u73b0\u5728\u5728\u8ba1\u5212\u5f00\u6e90\uff0c\u5f53\u7136\u5b83\u73b0\u5728\u53ea\u652f\u6301Python\u5e94\u7528\u3002\u4ee5\u540e\u6211\u4eec\u4e5f\u8bb8\u4f1a\u8ba9DAE\u652f\u6301Go\u8bed\u8a00\u3002<\/p>\n

\u4e0a\u9762\u662f\u5728\u7ebf\u7684\u90e8\u5206\uff0c\u5bf9\u9ad8\u53ef\u7528\u6027\u548c\u4f4e\u65f6\u5ef6\u6709\u8f83\u5927\u8981\u6c42\u3002\u79bb\u7ebf\u90e8\u5206\u5219\u5305\u62ec\u6570\u636e\u6316\u6398\u3001\u6570\u636e\u5206\u6790\u7b49\uff0c\u6280\u672f\u7ec4\u4ef6\u5206\u522b\u662f\u6d77\u91cf\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edfMooseFS\uff0c\u8fd9\u4e2a\u6587\u4ef6\u7cfb\u7edf\u7684\u7ed3\u6784\u7c7b\u4f3cHDFS\uff0c\u7528C\u8bed\u8a00\u7f16\u5199\uff0c\u5176\u597d\u5904\u5728\u4e8eFUSE\u6a21\u5757\u5b9e\u73b0\u7684\u6bd4\u8f83\u597d\uff0c\u7528\u6587\u4ef6\u7cfb\u7edf\u5c31\u53ef\u4ee5\u76f4\u63a5\u8fdb\u884c\u64cd\u4f5c\uff0c\u800c\u4e0d\u9700\u8981\u4e13\u95e8\u7684\u547d\u4ee4\uff0c\u53ef\u4ee5\u652f\u6301\u7684\u6570\u636e\u91cf\u4e5f\u5f88\u5927\u3002\u53e6\u5916\u5c31\u662f\u81ea\u5df1\u5f00\u53d1\u7684\u5206\u5e03\u5f0f\u8ba1\u7b97\u5e73\u53f0DPark<\/a>\u3002<\/p>\n

DPark\u987e\u540d\u601d\u4e49\u662fSpark\u7684Python\u5b9e\u73b0\uff0c\u4e0d\u8fc7\u73b0\u5728\u5df2\u7ecf\u8ddfSpark\u8d8a\u6765\u8d8a\u4e0d\u4e00\u6837\u4e86\u3002\u548c Hadoop \u76f8\u6bd4\uff0cSpark\u53ef\u4ee5\u4f7f\u7528\u5185\u5b58\u505a\u4e3a\u7f13\u5b58\u52a0\u901f\u5206\u5e03\u5f0f\u8ba1\u7b97\uff0cDPark\u7ee7\u627f\u4e86\u8fd9\u4e2a\u4f18\u70b9\uff0c\u8fd9\u5bf9\u4e8e\u5927\u89c4\u6a21\u6570\u636e\u7684\u8fed\u4ee3\u8ba1\u7b97\u975e\u5e38\u6709\u7528\u3002\u5728\u8c46\u74e3\u7684\u5e94\u7528\u573a\u666f\u4e0b\uff0c\u56e0\u4e3a\u6211\u4eec\u7684\u79bb\u7ebf\u8ba1\u7b97\u5f88\u591a\u662f\u63a8\u8350\u7b97\u6cd5\u8ba1\u7b97\uff0c\u8fd9\u79cd\u8ba1\u7b97\u6d89\u53ca\u5927\u91cf\u7684\u8fed\u4ee3\u7b97\u6cd5\uff0c\u5982\u679c\u6bcf\u6b21\u8ba1\u7b97\u7684\u7ed3\u679c\u90fd\u5165\u78c1\u76d8\u518d\u5728\u4e0b\u4e00\u8f6e\u8ba1\u7b97\u52a0\u8f7d\uff0c\u90a3\u6027\u80fd\u662f\u5f88\u5dee\u7684\uff0c\u6240\u4ee5DPark\u80fd\u591f\u5927\u5e45\u63d0\u5347\u6027\u80fd\u3002\u53e6\u5916\uff0c\u56e0\u4e3aDPark\u7684\u7f16\u5199\u4f7f\u7528\u4e86\u51fd\u6570\u5f0f\u8bed\u8a00\u7684\u7279\u70b9\uff0c\u6240\u4ee5\u53ef\u4ee5\u5199\u7684\u975e\u5e38\u7b80\u6d01\uff1a<\/p>\n

\"0324032\"<\/a><\/p>\n

\u5230\u76ee\u524d\uff082014\u5e743\u6708\uff09\uff0cDPark\u7684\u96c6\u7fa4\u89c4\u6a21\u548c\u5904\u7406\u6570\u636e\u91cf\u5df2\u7ecf\u6bd4\u53bb\u5e74\u591a\u4e86\u4e00\u500d\u5de6\u53f3\uff0c\u4e00\u5929\u8981\u5904\u740660~100TB\u5de6\u53f3\u7684\u6570\u636e\u3002<\/p>\n

\u56e2\u961f<\/h2>\n

\u5f53\u524d\uff0c\u6211\u6240\u8d1f\u8d23\u7684\u8c46\u74e3\u5e73\u53f0\u90e8\u4e00\u5171\u5305\u62ec\u56db\u4e2a\u90e8\u5206\uff1a\u6838\u5fc3\u7cfb\u7edf\uff0c\u8fd9\u5757\u4e5f\u662f\u7531\u6211\u76f4\u63a5\u5e26\u9886\u7684\uff0c\u51716\u540d\u5de5\u7a0b\u5e08\uff1bDAE\uff0c\u73b0\u5728\u662f\u5f6d\u5b87\u8d1f\u8d23\uff0c\u51714\u540d\u5de5\u7a0b\u5e08\uff1bDBA\u4e24\u4eba\uff1bSA\u4e24\u4eba\u3002<\/p>\n

\u5e73\u53f0\u90e8\u8d1f\u8d23\u7684\u9879\u76ee\u5927\u591a\u662f\u8ddf\u4e1a\u52a1\u65e0\u5173\u7684\u4e1c\u897f\uff0c\u8d34\u8fd1\u5e94\u7528\u5c42\u7684\u4e3b\u8981\u5728\u4ea7\u54c1\u7ebf\u56e2\u961f\u505a\uff0c\u8fd9\u4e2a\u5206\u5de5\u8ddf\u8c46\u74e3\u5de5\u7a0b\u56e2\u961f\u7684\u53d1\u5c55\u5386\u53f2\u6709\u5173\u3002\u65e9\u671f\u8c46\u74e3\u5de5\u7a0b\u5e08\u8fd8\u4e0d\u591a\u7684\u65f6\u5019\uff0c\u5c31\u5df2\u7ecf\u5206\u4e3a\u4e24\u79cd\u503e\u5411\uff0c\u4e00\u79cd\u662f\u504f\u4e1a\u52a1\u7684\uff0c\u5c31\u662f\u53bb\u505a\u7528\u6237\u80fd\u770b\u5f97\u89c1\u7684\u4e1c\u897f\uff1b\u53e6\u4e00\u79cd\u662f\u652f\u6301\u6027\u7684\uff0c\u8fd0\u884c\u5728\u4e1a\u52a1\u5c42\u4e0b\u9762\u3001\u4e0d\u88ab\u7528\u6237\u6240\u611f\u77e5\u7684\u4e1c\u897f\u3002\u4e0b\u9762\u8fd9\u4e00\u5c42\u5c31\u884d\u53d8\u6210\u4e86\u5e73\u53f0\u90e8\u95e8\u3002<\/p>\n

\u5728\u8c46\u74e3\uff0c\u4e0d\u7ba1\u662f\u505a\u4ea7\u54c1\u8fd8\u662f\u505a\u5e73\u53f0\u7684\u5de5\u7a0b\u5e08\uff0c\u6280\u672f\u5b9e\u529b\u90fd\u6bd4\u8f83\u5f3a\uff0c\u4e00\u4e2a\u9879\u76ee\u5e94\u8be5\u4ece\u54ea\u4e2a\u90e8\u95e8\u53d1\u8d77\uff0c\u5e76\u4e0d\u662f\u770b\u8fd9\u4e2a\u4efb\u52a1\u7684\u96be\u5ea6\uff0c\u800c\u662f\u770b\u5b83\u662f\u516c\u5171\u7684\u8fd8\u662f\u4e1a\u52a1\u7279\u6709\u7684\u3002\u6709\u4e9b\u9879\u76ee\u5373\u4f7f\u672a\u6765\u53ef\u80fd\u4f1a\u6210\u4e3a\u516c\u5171\u7684\uff0c\u4f46\u4e00\u5f00\u59cb\u53ea\u662f\u4e00\u4e2a\u4ea7\u54c1\u7ebf\u9700\u8981\uff0c\u90a3\u4e48\u5b83\u4e5f\u4f1a\u4ece\u4ea7\u54c1\u7ebf\u53d1\u8d77\u3002\u6bd4\u5982\u8c46\u74e3\u7684\u77ed\u4fe1\u670d\u52a1\uff0c\u6700\u5f00\u59cb\u662f\u4ea7\u54c1\u7ebf\u6709\u9700\u6c42\uff0c\u6240\u4ee5\u8fd9\u4e9b\u670d\u52a1\u90fd\u662f\u7531\u4ed6\u4eec\u53d1\u8d77\u5b8c\u6210\u7684\uff0c\u5e73\u53f0\u8fd9\u8fb9\u4e3b\u8981\u8d1f\u8d23\u63d0\u4f9b\u5efa\u8bbe\u670d\u52a1\u7684\u67b6\u6784\uff0c\u6bd4\u5982DoubanService\uff0c\u544a\u8bc9\u4ed6\u4eec\u4e00\u4e2a\u670d\u52a1\u600e\u6837\u53bb\u5199\u3001\u600e\u6837\u53bb\u90e8\u7f72\u3001\u600e\u6837\u53bb\u5bf9\u7528\u6237\u5f00\u653e\u3002\u77ed\u4fe1\u670d\u52a1\u540e\u6765\u6210\u4e3a\u5f88\u591a\u4ea7\u54c1\u7ebf\u90fd\u5728\u4f7f\u7528\u7684\u670d\u52a1\uff0c\u540c\u65f6\u8fd9\u4e2a\u7cfb\u7edf\u672c\u8eab\u4e5f\u8d8a\u6765\u8d8a\u6210\u719f\uff0c\u90a3\u4e48\u5b83\u9010\u6e10\u5c31\u88ab\u8f6c\u79fb\u5230SA\u56e2\u961f\u6765\u8fdb\u884c\u7ef4\u62a4\u3002<\/p>\n

\u6838\u5fc3\u7cfb\u7edf\u7ec4\u505a\u8fc7\u7684\u9879\u76ee\uff0c\u5305\u62ec\u521a\u624d\u63d0\u5230\u7684DPark\u3001BeansDB\uff0c\u8fd8\u6709MooseFS\u8fd9\u4e9b\u4e8c\u6b21\u5f00\u53d1\u7684\uff0c\u8fd8\u6709\u641c\u7d22\u670d\u52a1\u3001\u4fe1\u606f\u63a8\u9001\u7684\u957f\u8fde\u63a5\u670d\u52a1\u7b49\uff0c\u5927\u5927\u5c0f\u5c0f\u5dee\u4e0d\u591a\u6709\u5341\u51e0\u4e2a\u3002\u6709\u4e9b\u9879\u76ee\u5904\u4e8e\u7ef4\u62a4\u72b6\u6001\uff0c\u6240\u4ee5\u9700\u8981\u7684\u4eba\u4e0d\u662f\u90a3\u4e48\u591a\u3002<\/p>\n

\u8ddf\u8c46\u74e3\u5176\u4ed6\u5de5\u7a0b\u56e2\u961f\u4e00\u6837\uff0c\u5e73\u53f0\u90e8\u4e5f\u5f3a\u5236\u5927\u5bb6\u505acode review\u3002\u8fd9\u5bf9\u4e8e\u6838\u5fc3\u7cfb\u7edf\u6765\u8bf4\u5f88\u91cd\u8981\u7684\u4e00\u70b9\u5728\u4e8e\uff0ccode review\u662f\u4e00\u4e2a\u77e5\u8bc6\u5171\u4eab\u7684\u8fc7\u7a0b\uff1a\u6211\u4eec\u4eba\u5c11\u9879\u76ee\u591a\uff0c\u6240\u4ee5\u5f88\u591a\u9879\u76ee\u90fd\u662f\u4e00\u4e2a\u4eba\u505a\u4e3b\u529b\uff0c\u5f88\u5bb9\u6613\u5c31\u53d8\u6210\u5176\u4ed6\u4eba\u4e0d\u77e5\u9053\u4f60\u8fd9\u4e2a\u9879\u76ee\u5177\u4f53\u662f\u4ec0\u4e48\u60c5\u51b5\uff0c\u800c\u5f3a\u5236code review\u5c31\u53ef\u4ee5\u5b9e\u73b0\u4e00\u79cd\u516c\u5f00\u900f\u660e\u7684\u72b6\u6001\uff0c\u8ba9\u5927\u5bb6\u90fd\u4e86\u89e3\u6bcf\u4e2a\u9879\u76ee\u5728\u505a\u4ec0\u4e48\u3002<\/p>\n

\u5728\u5e73\u53f0\u90e8\uff0c\u56e0\u4e3a\u4f60\u505a\u7684\u6240\u6709\u4e1c\u897f\u90fd\u4f1a\u5f71\u54cd\u5230\u5168\u516c\u53f8\uff0c\u6d4b\u8bd5\u663e\u7136\u5f88\u91cd\u8981\uff0c\u6211\u4eec\u8fd8\u505a\u4e86\u53e6\u4e00\u4ef6\u4e8b\u6765\u8fdb\u884c\u8d28\u91cf\u4fdd\u8bc1\uff0c\u90a3\u5c31\u662f\u4e00\u4e2a\u9879\u76ee\u7531\u8c01\u6765\u4e3b\u5bfc\u4e0a\u7ebf\uff0c\u8c01\u5c31\u8981\u8d1f\u8d23\u8fd9\u4e2a\u9879\u76ee\u7684\u6545\u969c\u54cd\u5e94\u2014\u2014\u6240\u6709\u8fd0\u7ef4\u3001\u8c03\u6574\u7cfb\u7edf\u7b49SA\u7684\u5de5\u4f5c\uff0c\u4f60\u8fd9\u4e2a\u7b2c\u4e00\u8d1f\u8d23\u4eba\u90fd\u8981\u53c2\u4e0e\u3002\u4f60\u505a\u7684\u4e1c\u897f\u7684\u597d\u574f\u4f1a\u5f71\u54cd\u5230\u81ea\u5df1\u665a\u4e0a\u80fd\u4e0d\u80fd\u7761\u597d\u89c9\uff0c\u6240\u4ee5\u5927\u5bb6\u5c31\u4f1a\u6bd4\u8f83\u8c28\u614e\u3002\u7070\u5ea6\u4e0a\u7ebf\u4e5f\u662f\u6211\u4eec\u8fd9\u8fb9\u7684\u901a\u7528\u505a\u6cd5\u3002<\/p>\n

\u5e73\u53f0\u90e8\u8fd8\u6709\u4e00\u70b9\u8ddf\u4ea7\u54c1\u7ebf\u4e0d\u4e00\u6837\u7684\u662f\uff0c\u5e73\u53f0\u90e8\u6ca1\u6709\u4ea7\u54c1\u7ecf\u7406\uff0c\u6240\u4ee5\u4f60\u7684\u5de5\u4f5c\u65b9\u5411\u66f4\u591a\u662f\u81ea\u5df1\u53bb\u627e\u7684\uff0c\u6bcf\u4e2a\u4eba\u81ea\u5df1\u53d1\u73b0\u95ee\u9898\u7684\u80fd\u529b\u66f4\u91cd\u8981\u3002\u6211\u4eec\u6bcf\u4e2a\u6708\u90fd\u4f1a\u95ee\u5927\u5bb6\uff0c\u4f60\u8fd9\u4e2a\u6708\u60f3\u8981\u89e3\u51b3\u4ec0\u4e48\u95ee\u9898\uff1f\u5982\u679c\u65b9\u5411\u5927\u5bb6\u4e00\u81f4\u8ba4\u53ef\uff0c\u90a3\u5c31\u53bb\u505a\u3002<\/p>\n

\u6700\u540e\uff0c\u5bf9\u4e8e\u65b0\u6280\u672f\u7684\u5f15\u5165\u4e0a\uff0c\u8c46\u74e3\u6574\u4f53\u662f\u6bd4\u8f83\u504f\u6fc0\u8fdb\u7684\uff0c\u6211\u4eec\u9f13\u52b1\u5927\u5bb6\u53bb\u770b\u770b\u65b0\u7684\u6280\u672f\u3002\u5f53\u7136\u6211\u4eec\u4e5f\u4e0d\u4f1a\u770b\u5230\u65b0\u7684\u5c31\u4e0a\uff0c\u8fd9\u91cc\u9762\u6709\u4e00\u4e9b\u9650\u5236\uff1a\u4e00\u4e2a\u662f\u6bd4\u8f83\u91cd\u8981\u7684\u670d\u52a1\u5982\u679c\u8981\u4e0a\u65b0\u7684\u6280\u672f\uff0c\u4e00\u5b9a\u8981\u6709\u6210\u529f\u6848\u4f8b\uff0c\u4e14\u6210\u529f\u6848\u4f8b\u6709\u8ddf\u6211\u4eec\u91cf\u7ea7\u5dee\u4e0d\u591a\u7684\u89c4\u6a21\uff0c\u8fd9\u6837\u53ef\u4ee5\u964d\u4f4e\u98ce\u9669\uff1b\u53e6\u4e00\u4e2a\u662f\u5bf9\u4e8e\u5f15\u5165\u7684\u65b0\u6280\u672f\u4e00\u5b9a\u8981\u5403\u900f\u2014\u2014\u5927\u90e8\u5206\u5f15\u5165\u7684\u6280\u672f\u80af\u5b9a\u662f\u8981\u505a\u4e8c\u6b21\u5f00\u53d1\u7684\uff0c\u6240\u4ee5\u62ff\u8fdb\u6765\u7684\u6280\u672f\u4f60\u5fc5\u987b\u4fdd\u8bc1\u80fd\u5b8c\u5168\u7406\u89e3\u5b83\u7684\u4ee3\u7801\u7ed3\u6784\uff0c\u51fa\u4e86\u95ee\u9898\u80fd\u4fee\uff0c\u80fd\u53bb\u6389\u81ea\u5df1\u65e0\u6cd5\u638c\u63a7\u7684\u4e1c\u897f\u3002\u8fd9\u4e5f\u662f\u4e3a\u4ec0\u4e48\u8c46\u74e3\u4e0d\u592a\u53ef\u80fd\u5728\u91cd\u8981\u7684\u5730\u65b9\u5f15\u5165Java\u7684\u539f\u56e0\uff0c\u9664\u975e\u522b\u65e0\u9009\u62e9\uff0c\u6211\u4eec\u4e00\u822c\u90fd\u662fPython\u3001C\u548cGo\u3002<\/p>\n

\u6765\u6e90\uff1ahttp:\/\/www.infoq.com\/cn\/articles\/douban-infrastructure-2014<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

\u672c\u6587\u6839\u636eInfoQ\u4e2d\u6587\u7ad9\u5bf9\u8c46\u74e3\u6d2a\u5f3a\u5b81\uff08@hongqn\uff09\u7684\u6c9f\u901a\u4ea4\u6d41\u6574\u7406\u800c\u6210\u3002\u6d2a\u5f3a\u5b81\u4ecb\u7ecd\u4e86\u8c46\u74e3\u7684\u67b6\u6784\u548c\u7ec4\u4ef6\uff0c\u5e76\u5206\u4eab […]<\/p>\n","protected":false},"author":1,"featured_media":2992,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[905],"tags":[457,920],"_links":{"self":[{"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/posts\/2990"}],"collection":[{"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/comments?post=2990"}],"version-history":[{"count":1,"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/posts\/2990\/revisions"}],"predecessor-version":[{"id":2994,"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/posts\/2990\/revisions\/2994"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/media\/2992"}],"wp:attachment":[{"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/media?parent=2990"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/categories?post=2990"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/tags?post=2990"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}