{"id":54970,"date":"2019-02-26T14:42:09","date_gmt":"2019-02-26T06:42:09","guid":{"rendered":"http:\/\/www.homejamesfinance.com\/?p=54970"},"modified":"2019-02-26T15:42:44","modified_gmt":"2019-02-26T07:42:44","slug":"%e4%bb%8e%e5%ae%89%e5%85%a8%e3%80%81%e7%a8%b3%e5%ae%9a%e3%80%81%e9%ab%98%e5%8f%af%e7%94%a8%e3%80%81%e9%ab%98%e6%80%a7%e8%83%bd%e3%80%81%e6%99%ba%e8%83%bd%e7%ad%89%e7%bb%b4%e5%ba%a6%e7%9c%8b%e9%98%bf","status":"publish","type":"post","link":"https:\/\/www.homejamesfinance.com\/p\/54970.html","title":{"rendered":"\u4ece\u5b89\u5168\u3001\u7a33\u5b9a\u3001\u9ad8\u53ef\u7528\u3001\u9ad8\u6027\u80fd\u3001\u667a\u80fd\u7b49\u7ef4\u5ea6\u770b\u963f\u91cc\u4e91\u5b58\u50a8 2018"},"content":{"rendered":"
2008\u5e74\uff0c\u4e3a\u4e86\u63a2\u7d22\u963f\u91cc\u5df4\u5df4\u96c6\u56e2\u5927\u89c4\u6a21\u5b58\u50a8\u89e3\u51b3\u4e4b\u9053\uff0c\u963f\u91cc\u4e91\u5b58\u50a8\u81ea\u7814\u98de\u5929\u5927\u89c4\u6a21\u7684\u5206\u5e03\u5f0f\u5b58\u50a8\u5f15\u64ce\uff08\u76d8\u53e4 1.0 \uff09\uff0c\u4ece\u5199\u4e0b\u7b2c\u4e00\u884c\u4ee3\u7801\u5f00\u59cb\uff0c\u963f\u91cc\u4e91\u5b58\u50a8\u7684\u8fdb\u5316\u4e4b\u8def\u6b63\u5f0f\u5f00\u542f\u3002<\/p>\n
\u4f5c\u4e3a\u963f\u91cc\u4e91\u98de\u5929\u7cfb\u7edf\u91cc\u6781\u5176\u91cd\u8981\u7684\u4e00\u73af\uff0c\u963f\u91cc\u4e91\u5b58\u50a8\u7684\u4f7f\u547d\u4e0d\u4ec5\u89e3\u51b3\u4e86\u53cc 11\u3001\u53cc 12\u3001\u8682\u8681\u91d1\u670d\u7b49\u96c6\u56e2\u5927\u89c4\u6a21\u4e1a\u52a1\u5bf9\u5b58\u50a8\u7cfb\u7edf\u7684\u8d85\u9ad8\u8981\u6c42\u548c\u6311\u6218\uff0c\u8fd8\u901a\u8fc7 IDC \u5230\u4e91\u4e0a\u7684\u6574\u4f53\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\uff0c\u6253\u7834\u4e86\u6570\u636e\u5b58\u50a8\u548c\u6d41\u901a\u7684\u8fb9\u754c\uff0c\u6ee1\u8db3\u4e0d\u540c\u4f01\u4e1a\u7684\u591a\u6837\u5316\u9700\u6c42\uff0c\u4e3a\u4f01\u4e1a\u6570\u5b57\u5316\u8f6c\u578b\u63d0\u4f9b\u6570\u636e\u6838\u5fc3\u4ef7\u503c\u3002<\/p>\n
2018\u5e74\uff0c\u7ecf\u8fc7\u5341\u5e74\u7684\u6280\u672f\u53d1\u5c55\u548c\u8fdb\u5316\uff0c\u98de\u5929\u5206\u5e03\u5f0f\u5b58\u50a8\u5f15\u64ce\u6b63\u5f0f\u5347\u7ea7\u4e3a\u76d8\u53e4 2.0 \uff0c \u5177\u6709\u8f6f\u786c\u52a0\u901f\u3001\u6781\u81f4\u6027\u80fd\u3001\u667a\u80fd\u8fd0\u7ef4\u3001\u6d77\u91cf\u89c4\u6a21\u3001\u575a\u82e5\u78d0\u77f3\u3001\u5e7f\u8c31\u9002\u5e94\u7b49\u516d\u5927\u7279\u70b9\uff0c\u4e3a\u963f\u91cc\u5df4\u5df4\u96c6\u56e2\u3001\u963f\u91cc\u4e91\u667a\u80fd\u4e1a\u52a1\u7684\u7a33\u5b9a\u8fd0\u884c\u63d0\u4f9b\u5f3a\u5927\u7684\u6280\u672f\u80fd\u529b\u652f\u6491\u3002\u57fa\u4e8e\u76d8\u53e4 2.0 \uff0c\u963f\u91cc\u4e91\u63d0\u4f9b\u5757\u5b58\u50a8\u3001\u6587\u4ef6\u5b58\u50a8\u3001\u5bf9\u8c61\u5b58\u50a8\u3001\u8868\u683c\u5b58\u50a8\u3001HDFS \u5b58\u50a8\u7b49\u5b58\u50a8\u57fa\u7840\u670d\u52a1\u3001\u5907\u4efd\u3001\u5bb9\u707e\u3001\u65e5\u5fd7\u670d\u52a1\u3001\u667a\u80fd\u5b58\u50a8\u3001\u5728\u7ebf\/\u79bb\u7ebf\u8fc1\u79fb\u3001\u6570\u636e\u6e56\u7ba1\u7406\u7b49\u5b58\u50a8\u6570\u636e\u670d\u52a1\u548c\u6570\u636e\u5bc6\u96c6\u578b\u884c\u4e1a\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n
\u53ef\u4ee5\u8bf4\uff0c\u963f\u91cc\u4e91\u5b58\u50a8\u5df2\u4ece\u6280\u672f\u3001\u4ea7\u54c1\u3001\u670d\u52a1\u7b49\u65b9\u9762\u5b8c\u6210\u4e86\u5168\u9762\u8fdb\u5316\u3002\u672c\u6587\u76d8\u70b9\u4e86\u8fc7\u53bb\u4e00\u5e74\u6765\uff0c\u963f\u91cc\u4e91\u5b58\u50a8\u7684\u5173\u952e\u6027\u4ea7\u54c1\u6280\u672f\u6210\u679c\u3002<\/p>\n
\u5b89\u5168\u7bc7<\/strong><\/p>\n \u963f\u91cc\u4e91\u59cb\u7ec8\u5c06\u6570\u636e\u5b89\u5168\u4ee5\u53ca\u7528\u6237\u9690\u79c1\u4f5c\u4e3a\u7b2c\u4e00\u539f\u5219\u3002\u4e3a\u6b64\uff0c\u963f\u91cc\u4e91\u56f4\u7ed5\u5982\u4f55\u9632\u8303\u201c\u6570\u636e\u4e0d\u4e22\u5931\u201d\u3001\u201c\u4e1a\u52a1\u4e0d\u4e2d\u65ad\u201d\u3001\u201c\u6570\u636e\u4e0d\u5916\u6f0f\u201d\u201c\u6570\u636e\u4e0d\u4e22\u5931\u201d\u7b49\u65b9\u9762\uff0c\u4e0d\u65ad\u592f\u5b9e\u81ea\u8eab\u5b89\u5168\u80fd\u529b\u3002<\/p>\n 2018\u5e746\u6708\uff0c\u963f\u91cc\u4e91\u6b63\u5f0f\u5bf9\u5916\u53d1\u5e03\u56fd\u5185\u7b2c\u4e00\u5bb6\u4e91\u539f\u751f\u6df7\u5408\u4e91\u5907\u4efd\u670d\u52a1\u548c\u6df7\u5408\u4e91\u5bb9\u707e\u670d\u52a1\uff0c\u63d0\u4f9b\u4e91\u4e0a\u5907\u4efd\u4e0e\u4e91\u5bb9\u707e\u7684\u4fdd\u62a4\u80fd\u529b\uff0c\u5ba2\u6237\u53ef\u5b9e\u73b0\u707e\u5907\u65b9\u6848\u7684\u5206\u949f\u7ea7\u90e8\u7f72\uff0c\u6709\u6548\u4fdd\u62a4\u6570\u636e\u5e76\u5b9e\u73b0\u4e1a\u52a1\u7684\u8fde\u7eed\u6027\u3002<\/p>\n HDR For Big Data \u662f\u56fd\u5185\u9996\u4e2a\u652f\u6301\u6df7\u5408\u4e91\u67b6\u6784\u4e0b Hadoop \u96c6\u7fa4\u53cc\u6d3b\u5bb9\u707e\u65b9\u6848\uff0c\u5b83\u53ef\u4ee5\u90e8\u7f72\u4e8e\u4e0d\u540c\u6570\u636e\u4e2d\u5fc3\u7684Hadoop\u96c6\u7fa4\u4e4b\u95f4\u5b9e\u73b0\u53cc\u5411\u590d\u5236\uff0c\u89e3\u51b3\u4e86\u4f20\u7edf\u57fa\u4e8e\u5feb\u7167+distcp \u590d\u5236\u6280\u672f\u73af\u5883\u4e0b\u6062\u590d\u70b9\u76ee\u6807( Recovery Point Object \uff0c\u7b80\u79f0 RPO )\u957f\u8fbe\u6570\u5c0f\u65f6\u751a\u81f3\u6570\u5929\u7ea7\u522b\u7684\u96be\u9898\uff0c\u5b9e\u73b0\u79d2\u7ea7 RPO \u80fd\u529b\u3002<\/p>\n <\/p>\n