{"id":10006107,"date":"2022-08-04T18:10:55","date_gmt":"2022-08-04T10:10:55","guid":{"rendered":"https:\/\/ityet.com\/?p=10006107"},"modified":"2022-08-04T18:10:55","modified_gmt":"2022-08-04T10:10:55","slug":"%e9%98%bf%e9%87%8c%e4%ba%91%e4%ba%91%e5%8e%9f%e7%94%9f%e4%b8%80%e4%bd%93%e5%8c%96%e6%95%b0%e4%bb%93-%e6%95%b0%e6%8d%ae%e5%ae%89%e5%85%a8%e8%83%bd%e5%8a%9b%e8%a7%a3%e8%af%bb","status":"publish","type":"post","link":"https:\/\/itmax.cn\/?p=10006107","title":{"rendered":"\u963f\u91cc\u4e91\u4e91\u539f\u751f\u4e00\u4f53\u5316\u6570\u4ed3&#8211;\u6570\u636e\u5b89\u5168\u80fd\u529b\u89e3\u8bfb"},"content":{"rendered":"<p>\u7b80\u4ecb\uff1a\u00a0\u4e91\u539f\u751f\u4e00\u4f53\u5316\u6570\u4ed3\u6570\u636e\u5b89\u5168\u80fd\u529b\u57fa\u4e8eMaxCompute\u4e0eDataWorks\u7684\u7ec4\u5408\u80fd\u529b\uff0c\u5305\u62ec\u6570\u636e\u5206\u7ea7\u673a\u5236\u3001\u654f\u611f\u6570\u636e\u8bc6\u522b\u7b97\u6cd5\u3001\u7528\u6237\u6743\u9650\u7ea7\u522b\u548c\u6570\u636e\u5b89\u5168\u7ea7\u522b\u81ea\u52a8\u6620\u5c04\u3001\u6570\u636e\u8131\u654f\u3001\u5ba1\u6279\u548c\u6743\u9650\u56de\u6536\u6d41\u7a0b\u3001\u5ba1\u8ba1\u673a\u5236\u3001\u5f00\u53d1\u751f\u4ea7\u73af\u5883\u9694\u79bb\u7b49\u5b89\u5168\u80fd\u529b\uff0c\u5b9e\u73b0\u4e86\u7aef\u5230\u7aef\u7684\u5b89\u5168\u7ba1\u63a7\u80fd\u529b\u3002\u5206\u4eab\u4eba\uff1a\u963f\u91cc\u4e91\u667a\u80fd \u4ea7\u54c1\u4e13\u5bb6 \u5b54\u4eae\u00a0\u6ca1\u6765\u5f97\u53ca\u770b\u76f4\u64ad\u7684\u540c\u5b66\uff0c\u53ef\u4ee5\u89c2\u770b\u76f4\u64ad\u56de\u653e\u3002\u76f4\u64ad\u56de\u653e\uff1a<a href=\"https:\/\/link.segmentfault.com\/?enc=R4hvSxIRivWrI9KrBbEooQ%3D%3D.E4NMboxuhuHflRtsEmGWuIMsceI6KInsgN%2BEVa%2FrkQmvmcUvcWQY4xTQHDa%2BVC7X\" rel=\"nofollow\">https:\/\/developer.aliyun.com\/&#8230;<\/a>\u00a0MaxCompute\u4ea7\u54c1\u7b80\u4ecbMaxCompute\u662f\u4e00\u6b3e\u591a\u529f\u80fd\u3001\u4f4e\u6210\u672c\u3001\u9ad8\u6027\u80fd\u3001\u9ad8\u53ef\u9760\u3001\u6613\u4e8e\u4f7f\u7528\u7684\u6570\u636e\u4ed3\u5e93\u548c\u652f\u6301\u5168\u90e8\u6570\u636e\u6e56\u80fd\u529b\u7684\u5927\u6570\u636e\u5e73\u53f0\uff0c\u652f\u6301\u8d85\u5927\u89c4\u6a21\u3001serverless\u548c\u5b8c\u5584\u7684\u591a\u79df\u6237\u80fd\u529b\uff0c\u5185\u5efa\u4f01\u4e1a\u7ea7\u5b89\u5168\u80fd\u529b\u548c\u7ba1\u7406\u529f\u80fd\uff0c\u652f\u6301\u6570\u636e\u4fdd\u62a4\u548c\u5b89\u5168\u5171\u4eab\uff0c\u6570\u636e\/\u751f\u6001\u5f00\u653e\uff0c\u53ef\u4ee5\u6ee1\u8db3\u6570\u636e\u4ed3\u5e93\/BI\u3001\u6570\u636e\u6e56\u975e\u7ed3\u6784\u5316\u6570\u636e\u5904\u7406\u548c\u5206\u6790\u3001\u6e56\u4ed3\u4e00\u4f53\u8054\u90a6\u8ba1\u7b97\u3001\u673a\u5668\u5b66\u4e60\u7b49\u591a\u4e1a\u52a1\u573a\u666f\u9700\u6c42\u3002\u963f\u91cc\u4e91MaxCompute\u63d0\u4f9b\u4e86\u5168\u6258\u7ba1\u7684\u670d\u52a1\uff0c\u7528\u6237\u5f00\u7bb1\u5373\u7528\uff0c\u53ea\u9700\u8981\u5173\u6ce8\u81ea\u5df1\u7684\u4e1a\u52a1\u548c\u8d44\u6e90\u4f7f\u7528\uff0c\u771f\u6b63\u505a\u5230Paas\u5e73\u53f0Saas\u6a21\u5f0f\u4f7f\u7528\u3002MaxCompute\u662f\u4e00\u4e2a\u771f\u6b63\u7684\u4e91\u539f\u751f\u591a\u79df\u6237\u5e73\u53f0\uff0c\u53ef\u4ee5\u505a\u5230\u8f83\u4f4e\u7684\u8d44\u6e90\u6210\u672c\uff0c\u8ba9\u7528\u6237\u83b7\u5f97\u66f4\u4f4e\u7684TCO\u3002\u79df\u6237\u4e4b\u95f4\u53ef\u4ee5\u65b9\u4fbf\u7684\u5171\u4eab\u6570\u636e\uff0c\u800c\u4e0d\u5fc5\u5728\u591a\u4e2aHadoop\u5b9e\u4f8b\u4e4b\u95f4\u5f00\u63a5\u53e3\u3002\u4ece\u63a5\u5165\u548c\u4f7f\u7528\u89d2\u5ea6\u770b\uff0c\u7b80\u5355\u6613\u7528\uff0c\u652f\u6301\u591a\u5f15\u64ce\uff0c \u53ef\u4e0a\u53ef\u4e0b\u3002\u5f88\u591a\u4f7f\u7528MC\u7684\u5ba2\u6237\u53cd\u9988\uff0c\u4e0d\u662f\u4e1a\u52a1\u4e0d\u80fd\u8fc1\u79fb\uff0c\u53ea\u662f\u518d\u4e5f\u6ca1\u6709\u5176\u4ed6\u66f4\u597d\u7528\u66f4\u7ecf\u6d4e\u7684\u9009\u62e9\u4e86\u3002\u4ece\u6570\u4ed3\u7ba1\u7406\u80fd\u529b\u4e0a\u770b\uff0cMaxCompute\u63d0\u4f9b\u7edf\u4e00\u5143\u6570\u636e\u3001\u7edf\u4e00\u7684\u8d26\u53f7\u548c\u6743\u9650\u4f53\u7cfb\uff0c\u5b8c\u5584\u7684\u4f01\u4e1a\u7ea7\u5b89\u5168\u80fd\u529b\u3002\u4ece\u8d44\u6e90\u4f7f\u7528\u89d2\u5ea6\u4e0a\u770b\uff0c\u81ea\u9002\u5e94\u7684\u6309\u9700\u5f39\u6027\u8d44\u6e90\uff0c\u907f\u514d\u8d44\u6e90\u6d6a\u8d39\u6216\u4e0d\u8db3\uff0c\u8282\u7701\u6210\u672c\u53c8\u6ee1\u8db3\u9700\u6c42\u3002\u4e1a\u52a1\u8d1f\u8f7d\u9694\u79bb\uff0c\u6d88\u9664\u4e1a\u52a1\u95f4\u8d44\u6e90\u4e89\u62a2\u3002\u4ece\u89c4\u6a21\u548c\u6570\u636e\u5b58\u50a8\u89d2\u5ea6\u770b\uff0c\u652f\u6301TB\u5230EB\u7ea7\u7684\u5927\u89c4\u6a21\u90e8\u7f72\u5e94\u7528\u548c\u6269\u5c55\u3002\u8fde\u63a5\u5e7f\u6cdb\u5916\u90e8\u6570\u636e\u6e90\uff0c\u652f\u6301\u7ed3\u6784\u5316\u548c\u975e\u7ed3\u6784\u5316\u6570\u636e\u5b58\u50a8\u548c\u5904\u7406\uff0c\u652f\u6301\u8054\u90a6\u8ba1\u7b97\u3002MaxCompute\u79ef\u7d2f\u4e86\u963f\u91cc\u591a\u5e74\u53cc11\u81ea\u52a8\u4f18\u5316\u548c\u7a33\u5b9a\u53ef\u9760\u80fd\u529b\uff0c\u8fd9\u4e00\u70b9\u662f\u4efb\u4f55Hadoop\u5546\u4e1a\u7248\u4ea7\u54c1\u6240\u4e0d\u5177\u5907\u7684\uff0c MaxCompute\u51ed\u501f\u5148\u53d1\u4f18\u52bf\u548c\u963f\u91cc\u6301\u7eed\u81ea\u8eab\u4e1a\u52a1\u9524\u70bc\uff0c\u8ba9\u4ea7\u54c1\u975e\u5e38\u6210\u719f\u7a33\u5b9a\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271137\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u00a0MaxCompute\u4ea7\u54c1\u67b6\u6784\u548c\u5468\u8fb9\u751f\u6001MaxCompute\u662f\u57fa\u4e8e\u5927\u6570\u636e\u6280\u672f\u7684\u6570\u4ed3\uff0c\u91c7\u7528\u4e86\u81ea\u7814\u7684\u5206\u5e03\u5f0f\u5b58\u50a8\u5f15\u64cepangu\u3001\u5206\u5e03\u5f0f\u8d44\u6e90\u7ba1\u7406\u8c03\u5ea6\u5668fuxi\uff0c\u548c\u5206\u5e03\u5f0f\u9ad8\u6027\u80fdSQL\u5f15\u64ce\uff0c\u4e0e\u5f00\u6e90\u7684HDFS\u3001Yarn\u3001Hive+Spark SQL\u5173\u7cfb\u5bf9\u7b49\uff0c\u4f46\u80fd\u529b\u5168\u9762\u9886\u5148\u5f00\u6e90\u3002MaxCompute\u7684\u5b58\u50a8\u5305\u62ec\u6570\u4ed3schema on write\u6a21\u5f0f\u6240\u9700\u7684\u5e93\u8868\uff0c\u4e5f\u5305\u62ec\u6700\u8fd1\u5f00\u653e\u7684volume\u975e\u7ed3\u6784\u5316\u5b58\u50a8\u3002MaxCompute\u91c7\u7528\u4e86\u5927\u6570\u636e\u5b58\u7b97\u5206\u79bb\u7684\u67b6\u6784\uff0c\u53ef\u4ee5\u5728\u5927\u89c4\u6a21\u573a\u666f\u4e0b\u8fdb\u4e00\u6b65\u7684\u964d\u4f4e\u6210\u672c\uff0c\u964d\u4f4e\u5ba2\u6237TCO\u3002MaxCompute\u63d0\u4f9b\u4e86\u6c99\u7bb1\u8fd0\u884c\u73af\u5883\uff0c\u8ba9\u7528\u6237\u7684UDF\u548c\u4e1a\u52a1\u4ee3\u7801\u66f4\u5b89\u5168\u4e5f\u66f4\u7075\u6d3b\u7684\u8fd0\u884c\u5728\u591a\u79df\u73af\u5883\u4e2d\uff0c\u514d\u53bb\u4e86\u5728\u6570\u636e\u5916\u90e8\u7531\u7528\u6237\u7ba1\u7406\u79c1\u6709\u4ee3\u7801\u7684\u9ebb\u70e6\u548c\u9650\u5236\u3002MaxCompute\u901a\u8fc7tunnel\u670d\u52a1\uff0c\u6536\u655b\u4e86\u6570\u636e\u5165\u4ed3\u7684\u901a\u9053\uff0c\u5bf9\u5916\u53ea\u66b4\u6f0ftunnel endpoint\uff0c\u8ba9\u6570\u636e\u51fa\u5165\u4ed3\u66f4\u5b89\u5168\uff0c\u540c\u65f6\u68c0\u67e5\u6587\u4ef6\u683c\u5f0f\u3001\u6536\u96c6\u5143\u6570\u636e\uff0c\u7528\u4e8e\u540e\u7eed\u8bfb\u5199\u4f18\u5316\uff0c\u4ee5\u6781\u5c0f\u7684\u4ee3\u4ef7\u83b7\u5f97\u76f8\u6bd4Hive \u8fd1\u4e00\u4e2a\u6570\u91cf\u7ea7\u7684\u6027\u80fd\u9886\u5148\u5dee\u5f02\uff0c\u8fd9\u6b63\u662f\u6570\u4ed3\u6a21\u5f0f\u7684\u4f18\u52bf\u6240\u5728\u3002MaxCompute\u8fd8\u63d0\u4f9b\u4e86web\u63a7\u5236\u53f0\u3001IDE studio\u3001CMD\u3001SDK\u7b49\u591a\u79cd\u8fde\u63a5\u65b9\u5f0f\uff0c MMA\u8fc1\u79fb\u5de5\u5177\u5e2e\u52a9\u7528\u6237\u5feb\u901f\u8fc1\u79fb\u5230MaxCompute\uff0cLemming\u63d0\u4f9b\u8fb9\u7f18\u7aef\u7684\u91c7\u96c6\u3001\u8ba1\u7b97\u548c\u4e91\u8fb9\u534f\u540c\u8ba1\u7b97\u3002MaxCompute\u5bf9\u63a5OSS\u6570\u636e\u6e56\u5bf9\u8c61\u5b58\u50a8\uff0c\u901a\u8fc7DLF\u83b7\u53d6\u6e56\u4e0a\u5143\u6570\u636e\uff0c\u53ef\u4ee5\u505a\u5230\u6e56\u4ed3\u4e00\u4f53\u8054\u90a6\uff0c\u8fd9\u65f6MaxCompute\u662f\u4ed3\uff0cOSS\u662f\u6e56\u3002\u5bf9\u63a5\u5ba2\u6237\u7684Hadoop\u7cfb\u7edf\uff0c\u901a\u8fc7\u81ea\u52a8\u83b7\u53d6hms\u4e2d\u5143\u6570\u636e\uff0c\u81ea\u52a8\u6620\u5c04hive database\u4e3aMaxCompute \u9879\u76ee\u7684external project\uff0c\u514d\u53bb\u5efa\u5916\u8868\u5373\u53ef\u76f4\u63a5\u5c06\u4ed3\u5185\u6570\u636e\u4e0ehive\u3001HDFS\u6570\u636e\u5173\u8054\u8ba1\u7b97\uff0c\u8fd9\u65f6MaxCompute\u662f\u4ed3\uff0cHadoo\u662f\u6e56\u3002MaxCompute\u5468\u8fb9\u7684\u4e8c\u65b9\u751f\u6001\u548c\u4e09\u65b9\u751f\u6001\u4e5f\u6784\u6210\u4e86\u5b8c\u6574\u7684\u6570\u636e\u94fe\u8def\u548c\u5927\u6570\u636e\u89e3\u51b3\u65b9\u6848\u3002MaxCompute\u53ef\u4ee5\u901a\u8fc7Dataworks\u6570\u636e\u96c6\u6210\u83b7\u53d6\u6279\u52a0\u8f7d\u7684\u6570\u636e\uff0c\u8fd8\u53ef\u4ee5\u76f4\u63a5\u5bf9\u63a5Flink\u3001Kafka\u3001Datahub\u7b49\u6d88\u606f\u961f\u5217\u6216\u6d41\u5f0f\u6570\u636e\uff0c\u5b9e\u65f6\u5165\u4ed3\u3002Hologres\u53ef\u4e0eMaxCompute\u65e0\u7f1d\u96c6\u6210\uff0c\u6743\u9650\u4e92\u8ba4\u3001pangu\u76f4\u8bfb\uff0c\u57fa\u4e8e\u6570\u4ed3\u6a21\u578b\u76f4\u63a5\u83b7\u5f97\u4ea4\u4e92\u5f0f\u5206\u6790\u7684\u9ad8\u5e76\u53d1\u3001\u4f4e\u5ef6\u65f6\u80fd\u529b\u3002MaxCompute\u7684\u9ec4\u91d1\u642d\u6863DataWorks\u662f\u4e00\u5957\u4e0eMaxCompute\u4e00\u8d77\u53d1\u5c55\u8d77\u6765\u7684\u5f00\u53d1\u6cbb\u7406\u5de5\u5177\uff0c\u6709\u4e86DataWorks\u53ef\u4ee5\u66f4\u597d\u7684\u53d1\u6325MC\u7684\u80fd\u529b\u548c\u4f18\u52bf\u3002MaxCompute\u8fd8\u652f\u6301PAI\u3001ES\u3001OS\u4ee5\u53caADB\u3001SLS\u7b49\u4e8c\u65b9\u5f15\u64ce\uff0c\u5b9e\u73b0\u673a\u5668\u5b66\u4e60\u3001\u68c0\u7d22\u3001\u6570\u636e\u96c6\u5e02\u5206\u6790\u3001\u65e5\u5fd7\u5904\u7406\u7b49\u80fd\u529b\u3002\u5e76\u652f\u6301QuickBI\u3001DataV\u7b49\u62a5\u8868\u3001dashboard\u3001\u5927\u5c4f\u5e94\u7528\u3002\u6570\u636e\u4e2d\u53f0\u6cbb\u7406\u5de5\u5177Dataphin\u3001DataQ\u90fd\u5c06\u57fa\u4e8eMaxCompute\u7684\u591a\u5e74\u963f\u91cc\u6700\u4f73\u5b9e\u8df5\uff0c\u4ea7\u54c1\u5316\u8d4b\u80fd\u5ba2\u6237\u3002\u66f4\u6709Tableau\u3001\u5e06\u8f6f\u7b49\u4e09\u65b9\u751f\u6001\u5de5\u5177\u5df2\u7ecf\u4e0eMaxCompute\u4e92\u8ba4\uff0c\u7ed9\u7528\u6237\u66f4\u591a\u9009\u62e9\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271138\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u5173\u4e8e\u6570\u636e\u5b89\u5168\u7684\u95ee\u9898\u53ef\u4ee5\u4ece\u56db\u4e2a\u65b9\u9762\u9884\u8bbe\u6570\u636e\u5b89\u5168\u95ee\u9898\uff0c\u4e0b\u9762\u5bf9MaxCompute\u6570\u636e\u5b89\u5168\u80fd\u529b\u7684\u89e3\u8bfb\u4f1a\u5bf9\u5e94\u5230\u8fd9\u4e9b\u95ee\u9898\u4e0a\uff0c\u89e3\u51b3\u4f01\u4e1a\u6570\u636e\u5b89\u5168\u7684\u95ee\u9898\uff0c\u4fdd\u969c\u6570\u636e\u5b89\u5168\u3002whatwherewhowhether\u6709\u4ec0\u4e48\u6570\u636e\uff1f\u6570\u636e\u5728\u54ea\u91cc\uff1f\u8c01\u80fd\u7528\u6570\u636e\uff1f\u662f\u5426\u88ab\u6ee5\u7528\uff1f\u6709\u4ec0\u4e48\u7528\u6237\uff1f\u4ece\u54ea\u91cc\u53ef\u4ee5\u8bbf\u95ee\u6570\u636e\uff1f\u8c01\u7528\u4e86\u6570\u636e\uff1f\u662f\u5426\u6709\u6cc4\u9732\u98ce\u9669\uff1f\u6709\u4ec0\u4e48\u6743\u9650\uff1f\u6570\u636e\u80fd\u4e0b\u8f7d\u5230\u54ea\u91cc\uff1f\u00a0\u662f\u5426\u6709\u4e22\u5931\u98ce\u9669\uff1f\u00a0MaxCompute\u5b89\u5168\u4f53\u7cfb\u6309\u7167\u9632\u6570\u636e\u6ee5\u7528\u3001\u9632\u6570\u636e\u6cc4\u9732\u3001\u9632\u6570\u636e\u4e22\u5931\u8fd9\u4e2a\u4e09\u4e2a\u70b9\uff0c\u770b\u4e0bMaxCompute\u7684\u5b89\u5168\u4f53\u7cfb\u6838\u5fc3\u529f\u80fd\u3002\u5148\u4eceMaxCompute\u7684\u6570\u636e\u5b89\u5168\u6838\u5fc3\u80fd\u529b\u5f00\u59cb\u3002\u9632\u6570\u636e\u6ee5\u7528\u5305\u542b\uff1a\u7ec6\u7c92\u5ea6\u7684\u6743\u9650\u7ba1\u7406(ACL\/Policy\/Role)\u3001Label Security\u5206\u7ea7\u7ba1\u7406\u9632\u6570\u636e\u6cc4\u9732\u5305\u542b\uff1a\u8ba4\u8bc1\u3001\u79df\u6237\u9694\u79bb\u3001\u9879\u76ee\u7a7a\u95f4\u4fdd\u62a4\u3001\u7f51\u7edc\u9694\u79bb\u00a0MaxCompute\u548cDataWorks\u5173\u7cfb\uff0c\u4ee5\u53caMaxCompute\u9694\u79bb\u673a\u5236\u5728\u5f53\u524d\u4e91\u4e0a\u4f53\u7cfb\u4e2d\uff0c\u7528\u6237\u9700\u5728\u963f\u91cc\u4e91\u6ce8\u518c\u4e00\u4e2a\u4e3b\u8d26\u53f7\uff0c\u624d\u53ef\u4ee5\u7533\u8bf7\u5f00\u901aMaxCompute\uff0c\u521b\u5efa\u9879\u76ee\u7a7a\u95f4\u3002MaxCompute\u7684\u4ed8\u8d39\u6a21\u5f0f\u6709\u4e24\u79cd\uff0c\u6309\u91cf\u4ed8\u8d39(\u540e\u4ed8\u8d39\u5171\u4eab\u8d44\u6e90)\u548c\u5305\u5e74\u5305\u6708(\u9884\u4ed8\u8d39\u72ec\u4eab\u8d44\u6e90)\uff0c\u5f53\u5f00\u901aMaxCompute\u9879\u76ee\u65f6\uff0c\u9700\u8981\u5f00\u901aDataWorks\u5de5\u4f5c\u7a7a\u95f4\uff0cDataWorks\u53ef\u4ee5\u7406\u89e3\u4e3a\u4e00\u7ad9\u5f0f\u5f00\u53d1\u6cbb\u7406\u5de5\u5177\uff0c\u5305\u542b\u6570\u636e\u91c7\u96c6\u3001\u811a\u672c\u5f00\u53d1\u3001\u8c03\u5ea6\u3001\u6570\u636e\u670d\u52a1\u7b49\u3002MaxCompute\u5305\u542b\u8868\u3001\u5b57\u6bb5\u3001UDF\u3001resource\u3001\u5143\u6570\u636e\u7b49\u3002DataWorks\u4e00\u4e2a\u5de5\u4f5c\u7a7a\u95f4\u53ef\u4ee5\u5e2e\u5fd9\u4e24\u4e2a\u9879\u76ee\uff0c\u4e5f\u5c31\u662f\u4e24\u4e2aMaxCompute project\uff0c\u4e00\u4e2a\u5f00\u53d1\u73af\u5883\u4e00\u4e2a\u751f\u4ea7\u73af\u5883\uff0c\u8fd9\u4e24\u4e2aproject\u662f\u9694\u79bb\u7684\uff0c\u9632\u6b62\u751f\u4ea7\u73af\u5883\u4e2d\u5173\u952e\u654f\u611f\u6570\u636e\u7684\u6cc4\u9732\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271139\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>MaxCompute\u8bbf\u95ee\u4e0e\u63a7\u5236\u5f53\u524dMaxCompute\u8bbf\u95ee\u8ba4\u8bc1\u9274\u6743\u7ecf\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\uff0c\u8eab\u4efd\u8ba4\u8bc1\u7528\u4e8e\u8eab\u4efd\u8bc6\u522b\uff1b\u8bf7\u6c42\u6e90\u68c0\u67e5\uff08ip\u767d\u540d\u5355\uff09\u7528\u6237\u68c0\u67e5\u662f\u5426\u8bbe\u7f6e\u7f51\u7edc\u9694\u79bb\uff1b\u9879\u76ee\u7a7a\u95f4\u72b6\u6001\u68c0\u67e5\uff0c\u68c0\u67e5\u9879\u76ee\u7a7a\u95f4\u662f\u5426\u5f00\u542f\u9879\u76ee\u4fdd\u62a4\u7b49\u5b89\u5168\u8bbe\u7f6e\uff1b\u68c0\u67e5MaxCompute\u9879\u76ee\u7684labelsecurity|rle|policy|acl\u7b49\u6743\u9650\u7ba1\u7406\u89c4\u5219\u3002\u63a5\u4e0b\u6765\u5c31\u6309\u7167\u8fd9\u4e2a\u987a\u5e8f\u8bb2\u4e00\u4e0bMaxCompute\u7684\u5b89\u5168\u673a\u5236\uff0c\u5230\u6743\u9650\u7ba1\u7406\u90e8\u5206\u518d\u8be6\u7ec6\u5c55\u5f00\u8bb2\u4e00\u4e0b\u6743\u9650\u4f53\u7cfb\u3002\u00a0\u8ba4\u8bc1\u6d41\u7a0b\u6bcf\u4e2a\u963f\u91cc\u4e91\u8d26\u53f7\u90fd\u9700\u8981\u521b\u5efa\u76f8\u5e94\u7684\u8bbf\u95ee\u5bc6\u94a5AccessKey\uff0c\u4e3b\u8981\u7528\u4e8e\u5728\u963f\u91cc\u4e91\u5404\u4ea7\u54c1\u95f4\u4e92\u76f8\u8ba4\u8bc1\u4f7f\u7528\u6743\u9650\u3002\u7528\u6237\u53ef\u4ee5\u5728\u4e91\u63a7\u5236\u53f0\u4e2d\u81ea\u884c\u521b\u5efaAccessKey\u3002AccessKey\u7531AccessKeyId\u548cAccessKeySecret\u7ec4\u6210\uff0c\u5176\u4e2dAccessKeyId\u662f\u516c\u5f00\u7684\uff0c\u7528\u4e8e\u6807\u8bc6\u7528\u6237\u8eab\u4efd\uff0cAccessKeySecret\u662f\u79d8\u5bc6\u7684\uff0c\u7528\u4e8e\u7528\u6237\u8eab\u4efd\u7684\u9274\u522b\u3002AccessKey\u53ef\u4ee5\u66f4\u6362\u3002\u5f53\u7528\u6237\u5411MaxCompute\u53d1\u9001\u8bf7\u6c42\u65f6\uff0c\u9996\u5148\u9700\u8981\u5c06\u53d1\u9001\u7684\u8bf7\u6c42\u6309\u7167MaxCompute\u6307\u5b9a\u7684\u683c\u5f0f\u751f\u6210\u7b7e\u540d\u5b57\u7b26\u4e32\uff0c\u7136\u540e\u4f7f\u7528AccessKeySecret\u5bf9\u7b7e\u540d\u5b57\u7b26\u4e32\u8fdb\u884c\u52a0\u5bc6\u4ee5\u751f\u6210\u8bf7\u6c42\u7b7e\u540d\u3002MaxCompute\u6536\u5230\u7528\u6237\u8bf7\u6c42\u540e\uff0c\u901a\u8fc7AccessKeyId\u627e\u5230\u5bf9\u5e94\u7684AccessKeySecret\uff0c\u4ee5\u540c\u6837\u7684\u65b9\u6cd5\u63d0\u53d6\u7b7e\u540d\u5b57\u7b26\u4e32\u548c\u9a8c\u8bc1\u7801\uff0c\u5982\u679c\u8ba1\u7b97\u51fa\u6765\u7684\u9a8c\u8bc1\u7801\u548c\u63d0\u4f9b\u7684\u4e00\u81f4\u5373\u8ba4\u4e3a\u8be5\u8bf7\u6c42\u662f\u6709\u6548\u7684\uff1b\u5426\u5219\uff0cMaxCompute\u5c06\u62d2\u7edd\u5904\u7406\u8fd9\u6b21\u8bf7\u6c42\uff0c\u5e76\u8fd4\u56deHTTP 403\u9519\u8bef\u3002\u5f53\u7528\u6237\u771f\u6b63\u53d1\u751f\u8bf7\u6c42\u65f6\uff0c\u4f1a\u628a\uff08Accessld\u3001\u8bf7\u6c42\u65f6\u95f4\u3001\u8bf7\u6c42\u53c2\u6570\uff09+\u7b7e\u540d\u4ee5\u56fa\u5b9a\u7684\u683c\u5f0f\u53d1\u9001\u5230MaxCompute\u524d\u7aef\uff0cMaxCompute\u524d\u7aef\u5305\u542bHttpServer\u548ctunnel\uff08\u6570\u636e\u4e0a\u4f20\u4e0b\u8f7d\u901a\u9053\uff09\u3002\u8fd9\u4e2a\u8fc7\u7a0b\u9700\u8981\u68c0\u67e5\u7528\u6237\u8bf7\u6c42\u662f\u5426\u8fc7\u671f\u3002\u5f53MaxCompute\u62ff\u5230\u7528\u6237\u8bf7\u6c42\u7684AK\u4fe1\u606f\uff0c\u8ddfAK\u670d\u52a1\u4e0a\u7684AK\u4fe1\u606f\u505a\u5bf9\u6bd4\uff0c\u5982\u679cAK\u4fe1\u606f\u4e00\u81f4\uff0c\u5219\u4ee3\u8868\u7528\u6237\u8bf7\u6c42\u6709\u6548\u3002MaxCompute\u7684\u6570\u636e\u8d44\u6e90\u53ca\u8ba1\u7b97\u8d44\u6e90\u7684\u8bbf\u95ee\u5165\u53e3\u90fd\u9700\u7ecf\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u3002\u7528\u6237\u8ba4\u8bc1 \u68c0\u67e5\u8bf7\u6c42 Request \u53d1\u9001\u8005\u7684\u771f\u5b9e\u8eab\u4efd\uff1a\u6b63\u786e\u9a8c\u8bc1\u6d88\u606f\u53d1\u9001\u65b9\u7684\u771f\u5b9e\u8eab\u4efd\uff0c\u6b63\u786e\u9a8c\u8bc1\u63a5\u6536\u5230\u7684\u6d88\u606f\u5728\u9014\u4e2d\u662f\u5426\u88ab\u7be1\u6539\u3002\u4e91\u8d26\u53f7\u8ba4\u8bc1\u4f7f\u7528\u6d88\u606f\u7b7e\u540d\u673a\u5236\uff0c\u53ef\u4ee5\u4fdd\u8bc1\u6d88\u606f\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u7684\u5b8c\u6574\u6027 Integrity \u548c\u771f\u5b9e\u6027 Authenticity\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271140\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>RAM\u5b50\u8d26\u53f7MaxCompute\u652f\u6301RAM\u9274\u6743\u3002RAM\uff08Resource Access Management\uff09\u662f\u963f\u91cc\u4e91\u63d0\u4f9b\u7684\u8d44\u6e90\u8bbf\u95ee\u63a7\u5236\u670d\u52a1\u3002\u901a\u8fc7RAM\uff0c\u4e3b\u8d26\u53f7\u53ef\u4ee5\u521b\u5efa\u51fa\u5b50\u8d26\u53f7\uff0c\u5b50\u8d26\u53f7\u4ece\u5c5e\u4e8e\u4e3b\u8d26\u53f7\uff0c\u6240\u6709\u8d44\u6e90\u90fd\u5c5e\u4e8e\u4e3b\u8d26\u53f7\uff0c\u4e3b\u8d26\u53f7\u53ef\u4ee5\u5c06\u6240\u5c5e\u8d44\u6e90\u7684\u8bbf\u95ee\u6743\u9650\u6388\u4e88\u7ed9\u5b50\u8d26\u53f7\u3002\u7528\u6237\u5bf9MaxCompute\u8d44\u6e90\u8bbf\u95ee\u5206\u4e3a\u4e24\u79cd\uff0c\u5373\u7528\u6237\u4e3b\u8d26\u53f7\u8bbf\u95ee\u548c\u7528\u6237\u5b50\u8d26\u53f7\u8bbf\u95ee\u3002\u4e3b\u8d26\u53f7\u662f\u963f\u91cc\u4e91\u7684\u4e00\u4e2a\u8d26\u53f7\u4e3b\u4f53\uff0c\u4e3b\u8d26\u53f7\u4e0b\u53ef\u4ee5\u5305\u542b\u4e0d\u540c\u7684\u5b50\u8d26\u53f7\u4ee5\u4fbf\u7528\u6237\u53ef\u4ee5\u7075\u6d3b\u4f7f\u7528\u3002MaxCompute\u652f\u6301\u4e3b\u5b50\u8d26\u53f7\u7684\u6743\u9650\u8bbf\u95ee\u7b56\u7565\u3002\u5f53\u7528\u6237\u4f7f\u7528\u4e3b\u8d26\u53f7\u8bbf\u95ee\u65f6\uff0cMaxCompute\u4f1a\u6821\u9a8c\u8be5\u4e3b\u8d26\u53f7\u662f\u5426\u4e3a\u5bf9\u5e94\u8d44\u6e90\u7684\u6240\u6709\u8005\uff0c\u53ea\u6709\u5bf9\u5e94\u8d44\u6e90\u7684\u6240\u6709\u8005\u624d\u5177\u5907\u8bbf\u95ee\u8be5\u8d44\u6e90\u7684\u6743\u9650\u3002\u5f53\u7528\u6237\u4f7f\u7528\u5b50\u8d26\u53f7\u8bbf\u95ee\u65f6\uff0c\u6b64\u65f6\u4f1a\u89e6\u53d1\u5b50\u8d26\u53f7\u6388\u6743\u7b56\u7565\u3002MaxCompute\u4f1a\u6821\u9a8c\u8be5\u5b50\u8d26\u53f7\u662f\u5426\u88ab\u5bf9\u5e94\u4e3b\u8d26\u53f7\u6388\u4e88\u4e86\u8bbf\u95ee\u8be5\u8d44\u6e90\u7684\u6743\u9650\uff0c\u540c\u65f6\u4e5f\u4f1a\u6821\u9a8c\u8be5\u5b50\u8d26\u53f7\u5bf9\u5e94\u7684\u4e3b\u8d26\u53f7\u662f\u5426\u5177\u6709\u8be5\u8d44\u6e90\u7684\u6240\u6709\u8005\u6743\u9650\u3002\u4e00\u4e2a\u4e3b\u8d26\u53f7\u53ef\u4ee5\u628a\u5f53\u524d\u4e3b\u8d26\u53f7\u4e0b\u7684RAM\u8d26\u53f7\u52a0\u5165MaxCompute project\uff0c\u4e5f\u53ef\u4ee5\u628a\u5176\u4ed6\u4e3b\u8d26\u53f7\u52a0\u5165MaxCompute project\uff0c\u4f46\u4e0d\u53ef\u4ee5\u628a\u5176\u4ed6\u4e3b\u8d26\u53f7\u4e0b\u7684RAM\u8d26\u53f7\u52a0\u5165MaxCompute project\u3002\u00a0<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271141\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u00a0RAM RoleRAM\u89d2\u8272\uff08RAM role\uff09\u4e0eRAM\u7528\u6237\u4e00\u6837\uff0c\u90fd\u662fRAM\u8eab\u4efd\u7c7b\u578b\u7684\u4e00\u79cd\u3002RAM\u89d2\u8272\u662f\u4e00\u79cd\u865a\u62df\u7528\u6237\uff0c\u6709\u786e\u5b9a\u7684\u8eab\u4efd\uff0c\u53ef\u4ee5\u88ab\u8d4b\u4e88\u4e00\u7ec4\u6743\u9650\u7b56\u7565\uff0c\u4f46\u6ca1\u6709\u786e\u5b9a\u7684\u767b\u5f55\u5bc6\u7801\u6216\u8bbf\u95ee\u5bc6\u94a5\u3002RAM\u89d2\u8272\u9700\u8981\u88ab\u4e00\u4e2a\u53d7\u4fe1\u7684\u5b9e\u4f53\u7528\u6237\u626e\u6f14\uff0c\u626e\u6f14\u6210\u529f\u540e\u5b9e\u4f53\u7528\u6237\u5c06\u83b7\u5f97RAM\u89d2\u8272\u7684\u5b89\u5168\u4ee4\u724c\uff0c\u4f7f\u7528\u8fd9\u4e2a\u5b89\u5168\u4ee4\u724c\u5c31\u80fd\u4ee5\u89d2\u8272\u8eab\u4efd\u8bbf\u95ee\u88ab\u6388\u6743\u7684\u8d44\u6e90\u3002\u60a8\u53ef\u4ee5\u901a\u8fc7RAM\u8bbf\u95ee\u63a7\u5236\u53f0\u521b\u5efaRAM\u89d2\u8272\u5e76\u4fee\u6539RAM\u89d2\u8272\u7684\u6743\u9650\u7b56\u7565\uff0c\u7136\u540e\u5c06RAM\u89d2\u8272\u6dfb\u52a0\u81f3MaxCompute\u9879\u76ee\u3002\u540e\u7eed\u9879\u76ee\u4e2d\u7684RAM\u7528\u6237\u53ef\u4ee5\u626e\u6f14\u8be5RAM\u89d2\u8272\u6267\u884c\u64cd\u4f5c\u3002RAM\u89d2\u8272\u4e3a\u8bbf\u95ee\u63a7\u5236\u5e73\u53f0\u4e2d\u7684\u89d2\u8272\uff0c\u975eMaxCompute\u9879\u76ee\u5185\u7684\u89d2\u8272\u3002RAM Role\u662f\u8de8\u4ea7\u54c1\u4e4b\u95f4\u8bbf\u95ee\u6570\u636e\u7684\u4e00\u4e2a\u89d2\u8272<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271142\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u00a0\u89d2\u8272\u89d2\u8272(Role)\u662fMaxCompute\u5185\u4e00\u7ec4\u8bbf\u95ee\u6743\u9650\u7684\u96c6\u5408\u3002\u5f53\u9700\u8981\u5bf9\u4e00\u7ec4\u7528\u6237\u8d4b\u4e88\u76f8\u540c\u7684\u6743\u9650\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u89d2\u8272\u6765\u6388\u6743\u3002\u57fa\u4e8e\u89d2\u8272\u7684\u6388\u6743\u53ef\u4ee5\u5927\u5927\u7b80\u5316\u6388\u6743\u6d41\u7a0b\uff0c\u964d\u4f4e\u6388\u6743\u7ba1\u7406\u6210\u672c\u3002\u5f53\u9700\u8981\u5bf9\u7528\u6237\u6388\u6743\u65f6\uff0c\u5e94\u5f53\u4f18\u5148\u8003\u8651\u662f\u5426\u5e94\u8be5\u4f7f\u7528\u89d2\u8272\u6765\u5b8c\u6210\u3002\u4e00\u4e2a\u7528\u6237\u53ef\u4ee5\u88ab\u5206\u914d\u5230\u591a\u4e2a\u89d2\u8272\u3002\u4ece\u800c\u62e5\u6709\u8fd9\u4e9b\u89d2\u8272\u7684\u6743\u9650\u7684\u5408\u96c6\u3002MaxCompute\u89d2\u8272\u6709\u4e24\u79cd\u7c7b\u522b\u8d26\u6237\u7ea7\u522b\u548c\u9879\u76ee\u7ea7\u522b\u3002\u00a0\u89d2\u8272\u7c7b\u522b\u89d2\u8272\u540d\u79f0\u89d2\u8272\u8bf4\u660e\u8d26\u6237\u7ea7\u522b\uff08tenant\uff09Super_AdministratorMaxCompute\u5185\u7f6e\u7684\u7ba1\u7406\u89d2\u8272\u3002\u9664\u4e86\u4e0d\u80fd\u521b\u5efa\u9879\u76ee\u3001\u5220\u9664\u9879\u76ee\u3001\u5f00\u901a\u670d\u52a1\uff0c\u5176\u4ed6\u5728MaxCompute\u4e0a\u7684\u64cd\u4f5c\u6743\u9650\u7b49\u540c\u4e8e\u963f\u91cc\u4e91\u8d26\u53f7\u3002AdminMaxCompute\u5185\u7f6e\u7684\u7ba1\u7406\u89d2\u8272\u3002\u7528\u4e8e\u7ba1\u7406\u6240\u6709\u5bf9\u8c61\u53ca\u7f51\u7edc\u8fde\u63a5\uff08Networklink\uff09\u7684\u6743\u9650\u3002\u9879\u76ee\u7ea7\u522b\uff08Project\uff09Project Owner\u9879\u76ee\u6240\u6709\u8005\u3002\u7528\u6237\u521b\u5efaMaxCompute\u9879\u76ee\u540e\uff0c\u8be5\u7528\u6237\u4e3a\u6b64\u9879\u76ee\u7684\u6240\u6709\u8005\uff0c\u62e5\u6709\u9879\u76ee\u7684\u6240\u6709\u6743\u9650\u3002\u9664\u9879\u76ee\u6240\u6709\u8005\u4e4b\u5916\uff0c\u4efb\u4f55\u4eba\u90fd\u65e0\u6743\u8bbf\u95ee\u6b64\u9879\u76ee\u5185\u7684\u5bf9\u8c61\uff0c\u9664\u975e\u6709\u9879\u76ee\u6240\u6709\u8005\u7684\u6388\u6743\u8bb8\u53ef\u3002Super_AdministratorMaxCompute\u5185\u7f6e\u7684\u7ba1\u7406\u89d2\u8272\u3002\u62e5\u6709\u64cd\u4f5c\u9879\u76ee\u5185\u6240\u6709\u8d44\u6e90\u7684\u6743\u9650\u548c\u7ba1\u7406\u7c7b\u6743\u9650\u3002\u6743\u9650\u8be6\u7ec6\u4fe1\u606f\uff0c\u8bf7\u53c2\u89c1\u9879\u76ee\u7ea7\u522b\u7ba1\u7406\u89d2\u8272\u6743\u9650\u8bf4\u660e\u3002\u9879\u76ee\u6240\u6709\u8005\u6216\u5177\u5907Super_Administrator\u89d2\u8272\u7684\u7528\u6237\u53ef\u4ee5\u5c06Super_Administrator\u89d2\u8272\u8d4b\u4e88\u5176\u4ed6\u7528\u6237\u3002AdminMaxCompute\u5185\u7f6e\u7684\u7ba1\u7406\u89d2\u8272\u3002\u62e5\u6709\u64cd\u4f5c\u9879\u76ee\u5185\u6240\u6709\u8d44\u6e90\u7684\u6743\u9650\u548c\u90e8\u5206\u57fa\u7840\u7ba1\u7406\u7c7b\u6743\u9650\u3002\u6743\u9650\u8be6\u7ec6\u4fe1\u606f\uff0c\u8bf7\u53c2\u89c1\u9879\u76ee\u7ea7\u522b\u7ba1\u7406\u89d2\u8272\u6743\u9650\u8bf4\u660e\u3002\u9879\u76ee\u6240\u6709\u8005\u53ef\u4ee5\u5c06Admin\u89d2\u8272\u8d4b\u4e88\u5176\u4ed6\u7528\u6237\u3002Admin\u89d2\u8272\u4e0d\u80fd\u5c06Admin\u6743\u9650\u8d4b\u4e88\u5176\u4ed6\u7528\u6237\u3001\u4e0d\u80fd\u8bbe\u5b9a\u9879\u76ee\u7684\u5b89\u5168\u914d\u7f6e\u3001\u4e0d\u80fd\u4fee\u6539\u9879\u76ee\u7684\u9274\u6743\u6a21\u578b\u3001\u6240\u5bf9\u5e94\u7684\u6743\u9650\u4e0d\u80fd\u88ab\u4fee\u6539\u3002\u81ea\u5b9a\u4e49\u89d2\u8272\u975eMaxCompute\u5185\u7f6e\u7684\u89d2\u8272\uff0c\u9700\u8981\u7528\u6237\u81ea\u5b9a\u4e49\u3002\u00a0\u79df\u6237\u6bcf\u4e2a\u8d26\u53f7\u662f\u4e00\u4e2a\u79df\u6237\uff08\u5efa\u8bae\u4e00\u4e2a\u4e00\u7ea7\u90e8\u95e8\u5bf9\u5e94\u4e00\u4e2a\u72ec\u7acb\u7684\u79df\u6237\uff09\uff0c\u79df\u6237\u95f4\u7684\u6570\u636e\u5b89\u5168\u9694\u79bb\u662f\u5728\u903b\u8f91\u5c42\u63a7\u5236\u7684\uff0c\u5e76\u975e\u7269\u7406\u9694\u79bb\u3002\u79df\u6237\u662f\u8ba1\u91cf\u548c\u8ba1\u8d39\u7684\u4e3b\u4f53\u3002\u901a\u8fc7\u591a\u79df\u6237\u673a\u5236\uff0c\u5404\u90e8\u95e8\u53ef\u4ee5\u72ec\u7acb\u7ba1\u7406\u81ea\u5df1\u7684\u6570\u636e\u3002\u9664\u975e\u663e\u5f0f\u6388\u6743\uff0c\u5426\u5219\u79df\u6237\u4e4b\u95f4\u65e0\u6cd5\u8bbf\u95ee\u5bf9\u65b9\u7684\u6570\u636e\u3002\u79df\u6237\u53ef\u4ee5\u62e5\u6709\u4e00\u4e2a\u6216\u591a\u4e2a\u9879\u76ee\u3002\u6765\u81ea\u591a\u4e2a\u90e8\u95e8\u6210\u5458\u4e5f\u53ef\u4ee5\u5171\u7528\u4e00\u4e2a\u9879\u76ee\uff08\u7c7b\u4f3c\u865a\u62df\u8054\u5408\u9879\u76ee\u7ec4\uff09\u7cfb\u7edf\u63d0\u4f9b\u7edf\u4e00\u7684\u6743\u9650\u7ba1\u7406\u6a21\u578b\uff0c\u5373\u4e0d\u7ba1\u662f\u9879\u76ee\u5185\u90e8\u7684\u6570\u636e\u6388\u6743\uff0c\u8fd8\u662f\u9879\u76ee\u4e4b\u95f4\u7684\u6570\u636e\u6388\u6743\uff0c\u90fd\u9075\u5faa\u540c\u4e00\u5957\u6743\u9650\u7ba1\u7406\u673a\u5236\u3002\u5728\u7269\u7406\u5c42\u9762\uff0c\u5982\u679c\u5b58\u5728\u591a\u4e2a\u96c6\u7fa4\uff0c\u90a3\u4e48\u6bcf\u4e2a\u79df\u6237\u5f52\u5c5e\u5176\u4e2d\u4e00\u4e2a\u96c6\u7fa4\uff0c\u5373\u4e00\u4e2a\u79df\u6237\u4e0d\u80fd\u8de8\u591a\u4e2a\u96c6\u7fa4\u5b58\u50a8\u6570\u636e\u3002\u4f46\u662f\u5728\u903b\u8f91\u5c42\u9762\uff0c\u7528\u6237\u662f\u65e0\u9700\u5173\u5fc3\u8be5\u79df\u6237\u7684\u5b9e\u9645\u7269\u7406\u5b58\u50a8\u96c6\u7fa4\u7684\uff0c\u5e95\u5c42\u96c6\u7fa4\u7684\u5206\u5e03\u5bf9\u7528\u6237\u900f\u660e\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271143\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u00a0\u9879\u76ee\u7a7a\u95f4\u7528\u6237\u7ba1\u7406Alice \u521b\u5efa\u4e00\u4e2a \u540d\u4e3a WonderLand\u7684\u9879\u76ee\uff0c\u81ea\u52a8\u6210\u4e3a Owner\u6ca1\u6709 Alice \u7684\u6388\u6743\uff0c\u5176\u4ed6\u4efb\u4f55\u4eba\u90fd\u65e0\u6cd5\u8bbf\u95ee WonderLandAlice \u8981\u6388\u6743 Bob \u5141\u8bb8\u4ed6\u8bbf\u95ee WonderLand\u4e2d\u7684\u4e00\u4e9b\u5bf9\u8c61\uff1a\u9996\u5148\uff0cBob \u8981\u6709\u4e00\u4e2a\u5408\u6cd5\u7684\u4e91\u8d26\u53f7\u6216\u8005\u662fAlice\u7684RAM\u5b50\u8d26\u53f7\u7136\u540e\uff0cAlice \u8981 \u628a Bob \u7684\u8d26\u53f7\u52a0\u5230\u9879\u76ee\u4e2d\u6765\u6700\u540e\uff0c\u8d4b\u4e00\u4e9b\u5bf9\u8c61\u7684\u6743\u9650\u7ed9 BobAlice \u8981\u7981\u6b62 Bob \u8bbf\u95ee\u9879\u76ee\uff0c\u5219\u76f4\u63a5\u5c06\u4ed6\u7684\u8d26\u53f7\u4ece\u9879\u76ee\u4e2d\u79fb\u9664\u5373\u53efBob \u867d\u7136\u88ab\u79fb\u9664\u51fa\u4e86\u9879\u76ee\uff0c\u4f46\u4ed6\u4e4b\u524d\u88ab\u6388\u4e88\u7684\u6743\u9650\u4ecd\u7136\u4fdd\u7559\u5728\u9879\u76ee\u4e2d\u3002\u4e0b\u6b21\u4e00\u65e6\u4ed6\u88ab Alice \u52a0\u5165\u540c\u4e00\u4e2a\u9879\u76ee\uff0c\u539f\u6709\u7684\u6743\u9650\u5c06\u4f1a\u88ab\u81ea\u52a8\u6fc0\u6d3b\u3002 \u9664\u975e\u5f7b\u5e95\u6e05\u9664Bob\u7684\u6743\u9650\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271144\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u00a0\u63a7\u5236\u8bbf\u95eeIP\u767d\u540d\u5355MaxCompute\u652f\u6301\u5728\u8bbf\u95ee\u8ba4\u8bc1\u57fa\u7840\u4e0a\u589e\u5f3a\u7684\u4e00\u79cd\u4ee5IP\u767d\u540d\u5355\u7684\u65b9\u5f0f\uff0c\u8fdb\u884c\u8bbf\u95ee\u63a7\u5236\u3002\u53ef\u4ee5\u914d\u7f6eproject\u8bbf\u95ee\u673a\u5668\u7684\u767d\u540d\u5355\u6765\u8fdb\u884c\u9650\u5236Ip\u8bbf\u95ee\u3002\u5982\u679c\u4f7f\u7528\u5e94\u7528\u7cfb\u7edf\uff08\u5982ODPSCMD\u6216\u8005SDK\u5ba2\u6237\u7aef\uff09\u8fdb\u884c\u9879\u76ee\u7a7a\u95f4\u6570\u636e\u8bbf\u95ee\uff0c\u9700\u8981\u914d\u7f6eODPSCMD\u6216\u8005SDK\u5ba2\u6237\u7aef\u6240\u5728\u7684\u90e8\u7f72\u673a\u5668\u7684IP\u5730\u5740\u3002\u5982\u679c\u4f7f\u7528\u4e86\u4ee3\u7406\u670d\u52a1\u5668\u6216\u8005\u7ecf\u8fc7\u4e86\u591a\u8df3\u4ee3\u7406\u670d\u52a1\u5668\u6765\u8bbf\u95eeMaxCompute\u670d\u52a1\u5b9e\u4f8b\uff0c\u9700\u8981\u6dfb\u52a0\u7684IP\u5730\u5740\u4e3a\u6700\u540e\u4e00\u8df3\u4ee3\u7406\u670d\u52a1\u5668\u7684IP\u5730\u5740\u3002\u4e00\u4e9b\u5176\u4ed6\u9700\u8981\u8bbf\u95eeMaxCompute\u670d\u52a1\u5b9e\u4f8b\u4e2d\u6240\u6709project\u7684\u5176\u4ed6\u4e0a\u5c42\u4e1a\u52a1\u7cfb\u7edfIP\u53d1\u751f\u53d8\u5316\u7684\u65f6\u5019\uff0c\u5982\u679c\u6ca1\u6709\u5168\u5c40\u6027IP\u767d\u540d\u5355\u914d\u7f6e\uff0c\u9700\u8981\u627e\u5230\u6240\u6709\u8bbe\u7f6e\u767d\u540d\u5355\u7684project\u5217\u8868\u4e00\u4e2a\u4e2a\u8fdb\u884c\u65b0IP\u7684\u4fee\u6539\u914d\u7f6e\uff0c\u975e\u5e38\u5bb9\u6613\u51fa\u9519\u3002\u4e3a\u6b64MaxCompute\u5b9e\u73b0\u4e86\u7cfb\u7edf\u7ea7\u522bIP\u767d\u540d\u5355\u529f\u80fd\uff0c\u7cfb\u7edf\u7ea7\u522bIP\u767d\u540d\u5355\u662fMaxCompute\u5b9e\u4f8b\u670d\u52a1\u7ea7\u5168\u5c40\u6027\u914d\u7f6e\u3002\u5f53\u7528\u6237\u8bf7\u6c42\u63d0\u4f9b\u7684IP\u662f\u5426\u8ddfMaxCompute\u5143\u6570\u636e\u5b58\u50a8\u7684\u767d\u540d\u5355\u5339\u914d\uff0c\u505a\u4e00\u4e2a\u9879\u76ee\u7ea7\u522b\u7684\u68c0\u67e5\uff0c\u5982\u679cIP\u5339\u914d\u5141\u8bb8\u8bbf\u95ee\u3002\u767d\u540d\u5355\u683c\u5f0f\u5141\u8bb8\u56fa\u5b9aIP\u3001\u63a9\u7801\u6216\u8005IP\u6bb5\u7684\u65b9\u5f0f\u3002\u53ef\u4ee5\u67e5\u770b\u4e0b\u9762\u7684\u4f8b\u5b50\u4f5c\u7528\u8303\u56f4\uff1a\u9879\u76ee\u7a7a\u95f4\u767d\u540d\u5355\u683c\u5f0f\uff1a101.132.236.134\u3001100.116.0.0\/16\u3001101.132.236.134-101.132.236.144\u8bbe\u7f6e\u767d\u540d\u5355\uff1aadminConsole\uff1bsetprojectodps.security.ip.whitelist=101.132.236.134,100.116.0.0\/16\u5173\u95ed\u767d\u540d\u5355\uff1a\u6e05\u7a7a\u767d\u540d\u5355*<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271145\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>VPC\u8bbf\u95eeMaxComputeMaxCompute\u4f5c\u4e3a\u963f\u91cc\u4e91\u5f00\u53d1\u7684\u6d77\u91cf\u6570\u636e\u5904\u7406\u5e73\u53f0\uff0c\u5728\u5b89\u5168\u6027\u65b9\u9762\u9700\u8981\u6ee1\u8db3\u5b89\u5168\u9694\u79bb\u89c4\u8303\u7684\u8981\u6c42\u3002\u56e0\u6b64\uff0cMaxCompute\u56e2\u961f\u589e\u52a0\u4e86MaxCompute\u5bf9\u4e13\u6709\u7f51\u7edc\uff08VPC\uff09\u7684\u652f\u6301\uff0c\u4e3aMaxCompute\u914d\u7f6e\u4f7f\u7528\u9650\u5236\uff0c\u5373MaxCompute VPC\u7684\u9650\u5236\u3002\u76ee\u524dMaxCompute\u652f\u6301VPC\u7684\u5177\u4f53\u60c5\u51b5\u5982\u4e0b\u6240\u793a\uff1a\u7ecf\u5178\u7f51\u7edc\/VPC\u7f51\u7edc\/Internet\u7f51\u7edc\u4e09\u7f51\u9694\u79bb\uff0c\u53ea\u80fd\u8bbf\u95ee\u5404\u81ea\u5bf9\u5e94\u7684endpoint\u53caVIP\u3002 \u00a0\u7ecf\u5178\u7f51\u7edc\u80fd\u591f\u8bbf\u95ee\u6240\u6709project \u3002 \u00a0\u6ca1\u6709\u914d\u7f6eVPCID\u53caIP\u767d\u540d\u5355\u7684project\u53ef\u4ee5\u88ab\u4e09\u79cd\u7f51\u7edc\u4e2d\u8bf7\u6c42\u901a\u8fc7\u7684\u76f8\u5e94\u57df\u540d\u8bbf\u95ee\uff0c\u6ca1\u6709\u9650\u5236\u3002 \u00a0\u914d\u7f6e\u4e86VPC_ID\u7684project\u53ea\u80fd\u88ab\u5bf9\u5e94\u7684VPC\u8bbf\u95ee\u3002\u914d\u7f6e\u4e86IP\u767d\u540d\u5355\u7684project\u53ea\u80fd\u88ab\u5bf9\u5e94\u7684\u673a\u5668\u8bbf\u95ee \u3002\u5bf9\u4e8e\u52a0\u4e86\u4ee3\u7406\u7684\u8bbf\u95ee\u8bf7\u6c42\uff0c\u5224\u65ad\u4e3a\u6700\u540e\u4e00\u8df3\u4ee3\u7406IP\u53caVPCID\u4e3a\u51c6 \u3002\u4e0b\u56fe\u4e3a\u5177\u4f53\u793a\u4f8b\u4e0b\u56fe\u7eff\u8272\u90e8\u5206\u4e3a\u7ecf\u5178\u7f51\u7edc\u90e8\u5206\uff0c\u84dd\u8272\u4e3a\u7528\u6237\u672c\u8eab\u7684VPC\u7f51\u7edc\uff0c\u7ea2\u8272\u4e3a\u516c\u5171\u4e91\u8bbf\u95ee\u3002\u7ecf\u5178\u7f51\u7edc\u4e2d\u53ea\u80fd\u8bbf\u95eeIntranet_innerVPC\u7f51\u7edc\u4e2d\u4e2d\u53ea\u80fd\u8bbf\u95eeIntranet_publicInternet\u7f51\u7edc\u4e2d\u53ea\u80fd\u8bbf\u95eeInternet_vip\u7ecf\u5178\u7f51\u7edc\u80fd\u591f\u8bbf\u95ee\u6240\u6709project\u914d\u7f6e\u4e86VPC_ID\u7684project\u53ea\u80fd\u88ab\u5bf9\u5e94\u7684VPC\u8bbf\u95ee\u914d\u7f6e\u4e86Ip\u767d\u540d\u5355\u7684project\u53ea\u80fd\u88ab\u5bf9\u5e94\u673a\u5668\u8bbf\u95ee\u6ca1\u6709\u914d\u7f6eVPCID\u53caIp\u767d\u540d\u5355\u7684project\u53ef\u4ee5\u88ab\u4e09\u79cd\u7f51\u7edc\u4e2d\u8bf7\u6c42\u901a\u8fc7\u76f8\u5e94\u57df\u540d\u8bbf\u95ee\uff0c\u6ca1\u6709\u9650\u5236\uff0c\u5982P5\u5bf9\u4e8e\u52a0\u4e86\u4ee3\u7406\u7684\u8bbf\u95ee\u8bf7\u6c42\uff0c\u5224\u65ad\u4e3a\u6700\u540e\u4e00\u8df3\u4ee3\u7406IP\u53caVPCId\u4e3a\u51c6\u5de6\u4fa7\u8fde\u63a5\u7ebf\u4e3a\u51c6\uff0c\u5176\u4ed6\u8fde\u63a5\u5c06\u4e0d\u80fd\u8bbf\u95ee<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271146\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u00a0\u516c\u5171\u4e91MaxCompute\u8bbf\u95ee\u5916\u90e8\u7f51\u7edc\u670d\u52a1\u6620\u5c04\u65b9\u6848\uff08\u5916\u7f51\uff09\u9002\u7528\u4e8e\u901a\u8fc7UDF\u6216\u5916\u90e8\u8868\u8bbf\u95ee\u5904\u4e8e\u5916\u7f51\u4e2d\u7684\u76ee\u6807IP\u6216\u57df\u540d\u7684\u573a\u666f\u3002\u9700\u8981\u63d0\u5de5\u5355\u7533\u8bf7\uff0c\u5982\u679c\u76ee\u6807IP\u6216\u57df\u540d\u4e0d\u5b58\u5728\u5b89\u5168\u9650\u5236\uff0c\u5ba1\u6838\u901a\u8fc7\u540e\u5373\u53ef\u8bbf\u95ee\u76ee\u6807IP\u6216\u57df\u540d\u3002\u670d\u52a1\u6620\u5c04\u65b9\u6848\uff08VPC\uff09\u9002\u7528\u4e8eMaxCompute\u4e0eVPC\u95f4\u7684\u7f51\u7edc\u5df2\u8fde\u63a5\uff0c\u9700\u8981\u901a\u8fc7UDF\u6216\u5916\u90e8\u8868\u8bbf\u95ee\u5904\u4e8eVPC\u7f51\u7edc\u4e2d\u7684\u5355\u4e2aIP\u6216\u57df\u540d\u7684\u573a\u666f\u3002\u53ea\u9700\u8981\u5c06MaxCompute\u9879\u76ee\u6240\u5c5e\u5730\u57df\u7684IP\u7f51\u6bb5\u6dfb\u52a0\u81f3VPC\u7684\u5b89\u5168\u7ec4\uff0c\u5e76\u5c06\u76ee\u6807IP\u6216\u57df\u540d\u6240\u5c5eVPC\u5b9e\u4f8b\u6dfb\u52a0\u81f3MaxCompute\u9879\u76ee\uff0c\u5b8c\u6210\u53cc\u5411\u6388\u6743\u540e\uff0c\u5373\u53ef\u8bbf\u95ee\u76ee\u6807IP\u6216\u57df\u540d\u3002\u4e13\u6709\u7f51\u7edc\u8fde\u63a5\u65b9\u6848\u9002\u7528\u4e8e\u901a\u8fc7\u5916\u90e8\u8868\u3001UDF\u6216\u57fa\u4e8e\u6e56\u4ed3\u4e00\u4f53\u67b6\u6784\u8bbf\u95ee\u5904\u4e8eVPC\u7f51\u7edc\u4e0b\u7684RDS\u3001HBase\u96c6\u7fa4\u3001Hadoop\u96c6\u7fa4\u573a\u666f\u3002\u60a8\u9700\u8981\u901a\u8fc7VPC\u7f51\u7edc\u7ba1\u7406\u63a7\u5236\u53f0\u8fdb\u884c\u6388\u6743\u4ee5\u53ca\u914d\u7f6e\u5b89\u5168\u7ec4\uff0c\u5728MaxCompute\u63a7\u5236\u53f0\u521b\u5efaMaxCompute\u4e0eVPC\u7f51\u7edc\u4e4b\u95f4\u7684\u8fde\u63a5\uff0c\u914d\u7f6eRDS\u3001HBase\u96c6\u7fa4\u3001Hadoop\u96c6\u7fa4\u7b49\u76ee\u6807\u670d\u52a1\u5b89\u5168\u7ec4\uff0c\u4ee5\u6b64\u6765\u5efa\u7acbMaxCompute\u4e0e\u76ee\u6807\u670d\u52a1\u95f4\u7684\u7f51\u7edc\u901a\u8def\u3002\u76f4\u63a5\u8fde\u901a\u65b9\u6848\u9002\u7528\u4e8e\u901a\u8fc7UDF\u6216\u5916\u90e8\u8868\u8bbf\u95ee\u963f\u91cc\u4e91OSS\u3001OTS\uff08Tablestore\uff09\u670d\u52a1\u7684\u573a\u666f\u3002OSS\u3001OTS\u670d\u52a1\u4e0eMaxCompute\u8fde\u901a\u65e0\u9700\u7533\u8bf7\u5f00\u901a\u4e13\u6709\u7f51\u7edc\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271147\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u00a0\u9879\u76ee\u7a7a\u95f4\u4fdd\u62a4\u5f53\u6709project\uff1aWonderLand\u3001SecretGarden\uff0c\u53ef\u80fd\u6709\u4ee5\u4e0b\u98ce\u9669\u5bfc\u81f4\u6570\u636e\u6d41\u51fa\u30021\u3001SQL\uff1acreate table SecretGarden.Gotit as select * from WonderLand.customers;2\u3001MR\uff1a\u901a\u8fc7MR\u5c06\u8868\u8bfb\u51fa\uff0c\u7136\u540e\u5199\u5165SecretGarden\u4e2d\u53bb3\u3001\u5bfc\u51fa\uff1a\u901a\u8fc7\u6570\u636e\u5bfc\u51fa\u5de5\u5177\uff0c\u5c06\u8be5\u8868\u6570\u636e\u5bfc\u51fa4\u3001PAI\uff1a\u5c06\u6570\u636e\u95f4\u63a5\u5bfc\u51fa5\u3001\u5176\u4ed6&#8230;..\u5f53\u542f\u52a8\u9879\u76ee\u4fdd\u62a4\u6a21\u5f0f\uff0c\u4e5f\u5c31\u662f\u8bbe\u7f6eProjectProtection\u89c4\u5219\uff1a\u6570\u636e\u53ea\u80fd\u6d41\u5165\uff0c\u4e0d\u80fd\u6d41\u51faset ProjectProtection = true\u8bbe\u7f6e\u540e\uff0c\u4e0a\u8ff0\u76844\u79cd\u64cd\u4f5c\u5c06\u7edf\u7edf\u5931\u6548\uff0c\u56e0\u4e3a\u5b83\u4eec\u90fd\u89e6\u72af\u4e86ProjectProtection\u89c4\u5219\u3002\u5f53\u542f\u52a8\u9879\u76ee\u4fdd\u62a4\u4f46\u4f9d\u65e7\u9700\u8981\u5bf9\u67d0\u4e9b\u8868\u53ef\u4ee5\u5141\u8bb8\u6d41\u51fa\u65f6\uff0c\u6709\u4e24\u79cd\u65b9\u6848\u65b9\u68481\uff1a\u5728\u8bbe\u7f6e\u9879\u76ee\u4fdd\u62a4\uff08ProjectProtection\uff09\u7684\u540c\u65f6\uff0c\u9644\u52a0\u4e00\u4e2a\u4f8b\u5916\u7b56\u7565(exception):set ProjectProtection = true with exception ;<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271148\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u65b9\u68482\uff1a\u5c06\u4e24\u4e2a\u76f8\u5173\u7684\u9879\u76ee\u7a7a\u95f4\u8bbe\u7f6e\u4e3a\u4e92\u4fe1\uff08TrustedProject\uff09\uff0c\u5219\u6570\u636e\u7684\u6d41\u5411\u5c06\u4e0d\u4f1a\u88ab\u89c6\u4e3a\u8fdd\u89c4\uff1aadd trustedproject = SecretGarden;<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271149\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u5e94\u7528\u573a\u666f\u5b89\u5168\u7279\u6027\uff1a\u53d7\u4fdd\u62a4\u7684MC\u9879\u76ee\uff0c\u5141\u8bb8\u6570\u636e\u6d41\u5165\uff0c\u7981\u6b62\u672a\u663e\u5f0f\u6388\u6743\u7684\u6570\u636e\u8f93\u51fa\u5e94\u7528\u573a\u666f\uff1a\u907f\u514d\u5c06\u9ad8\u654f\u611f\u7684\u6570\u636e\uff08\u4f8b\u5982\u4f01\u4e1a\u5458\u5de5\u5de5\u8d44\u4fe1\u606f\uff09\u88ab\u968f\u610f\u5bfc\u51fa\u5230\u4e0d\u53d7\u4fdd\u62a4\u7684\u9879\u76ee\u4e2d\u5b9e\u73b0\u903b\u8f91\uff1a\u5c06\u9ad8\u654f\u611f\u7684\u6570\u636e\u6240\u5728\u7684MaxCompute\u9879\u76ee\u8bbe\u7f6e\u4e3a\u5f3a\u4fdd\u62a4\u6a21\u5f0f\uff0c\u8fd9\u6837\u8be5\u6570\u636e\u53ea\u80fd\u5728\u5f53\u524d\u53d7\u4fdd\u62a4\u7684\u9879\u76ee\u4e2d\u88ab\u8bbf\u95ee\u5230\uff0c\u7528\u6237\u5373\u4fbf\u5df2\u83b7\u5f97\u6570\u636e\u8bbf\u95ee\u6743\u9650\u4e5f\u65e0\u6cd5\u5728\u9879\u76ee\u4e4b\u5916\u8bfb\u53d6\u8fd9\u4efd\u6570\u636e\u6216\u8005\u5c06\u6570\u636e\u5bfc\u51fa\u9879\u76ee\u3002\u7ecf\u8fc7\u52a0\u5de5\u6216\u8131\u654f\u540e\u4ea7\u751f\u7684\u65b0\u6570\u636e\uff0c\u7ecf\u8fc7\u663e\u793a\u6388\u6743\u4e4b\u540e\uff0c\u53ef\u4ee5\u6d41\u51fa\u53d7\u4fdd\u62a4\u7684\u9879\u76ee\u3002\u5b89\u5168\u7279\u6027\uff1a\u53d7\u4fdd\u62a4\u7684MaxCompute\u9879\u76ee\uff0c\u5bf9\u6570\u636e\u8bbf\u95ee\u884c\u4e3a\u8fdb\u884c\u591a\u56e0\u7d20\u6821\u9a8c\uff0c\u5305\u62ec\u6570\u636e\u6d41\u51fa\u76ee\u7684\u5730\uff08IP\u5730\u5740\u3001\u76ee\u6807\u9879\u76ee\u540d\u79f0\uff09\u3001\u9650\u5236\u6570\u636e\u8bbf\u95ee\u65f6\u95f4\u533a\u95f4\u7b4920\u591a\u4e2a\u7ef4\u5ea6\u3002\u5373\u4fbf\u7528\u6237\u8d26\u53f7\u5bc6\u7801\u88ab\u76d7\u53d6\uff0c\u4e5f\u4e0d\u80fd\u968f\u610f\u62ff\u8d70\u6570\u636e\u3002\u5e94\u7528\u573a\u666f\uff1a\u62c5\u4fdd\u6a21\u5f0f\u7684\u6570\u636e\u4ea4\u6362\u573a\u666f\u8bf4\u660e\uff1a\u4e24\u4e2a\u5355\u4f4d\u8981\u4f7f\u7528\u5bf9\u65b9\u7684\u654f\u611f\u6570\u636e\uff0c\u4f46\u662f\u53c8\u4e0d\u613f\u610f\u3001\u4e0d\u5141\u8bb8\u628a\u6570\u636e\u76f4\u63a5\u7ed9\u5230\u5bf9\u65b9\uff0c\u600e\u4e48\u505a\uff1f\u5b9e\u73b0\u903b\u8f91\uff1a\u53cc\u65b9\u5c06\u6570\u636e\u5bfc\u5165\u5230\u53d7\u4fdd\u62a4\u7684\u9879\u76ee\u4e2d\uff08\u9ed1\u76d2\u5b50\uff09\uff0c\u5728\u53d7\u4fdd\u62a4\u7684\u9879\u76ee\u4e2d\u5b8c\u6210\u4e24\u8fb9\u6570\u636e\u7684\u6574\u5408\u52a0\u5de5\uff0c\u4ea7\u751f\u4e00\u4e2a\u4e0d\u654f\u611f\u7684\u7ed3\u679c\u6570\u636e\uff0c\u7ecf\u8fc7\u663e\u793a\u6388\u6743\u4e4b\u540e\uff0c\u53ef\u4ee5\u6d41\u51fa\u53d7\u4fdd\u62a4\u7684\u9879\u76ee\uff0c\u8fd4\u56de\u7ed9\u53cc\u65b9\u3002\u8fd9\u6837\u53cc\u65b9\u90fd\u4f7f\u7528\u5230\u4e86\u5bf9\u65b9\u7684\u6570\u636e\uff0c\u5374\u62ff\u4e0d\u8d70\u3002\u6570\u636e\u8bbf\u95ee\u63a7\u5236\u673a\u5236\u6743\u9650\u68c0\u67e5\u987a\u5e8fMaxCompute\u7684\u6743\u9650\u68c0\u67e5\u987a\u5e8f\u5982\u4e0b\uff1aLabelSecurity Label\u68c0\u67e5&#8211;&gt; plicy(DENY\u76f4\u63a5\u8fd4\u56de\uff09policy\u68c0\u67e5&#8211;&gt; ACL\uff08\u7ed1\u5b9arole\uff09ACL\u68c0\u67e5\uff0crole\u548c\u7528\u6237\u6743\u9650\u53e0\u52a0&#8211;&gt;package \u8de8project\u7684\u6743\u9650\u68c0\u67e5\u3002\u6211\u4eec\u4e5f\u6309\u7167\u8fd9\u4e2a\u987a\u5e8f\u8bb2\u4e00\u4e0bMaxCompute\u7684\u6743\u9650\u76f8\u5173\u7684\u529f\u80fd\u3002\u6388\u6743\u65b9\u5f0f\u6388\u6743\u9700\u8981\u4e09\u90e8\u5206\u5185\u5bb9\uff0c\u4e3b\u4f53(\u88ab\u6388\u6743\u4eba)\uff0c\u5ba2\u4f53\uff08MaxCompute\u9879\u76ee\u4e2d\u7684\u5bf9\u8c61\u6216\u884c\u4e3a\uff09\uff0c\u64cd\u4f5c\uff08\u4e0e\u5ba2\u4f53\u7c7b\u578b\u6709\u5173\uff09\u3002\u6388\u6743\u65f6\uff0c\u9700\u8981\u628a\u7528\u6237\u52a0\u5165\u9879\u76ee\u5185\uff0c\u518d\u5206\u914d\u4e00\u4e2a\u6216\u591a\u4e2a\u89d2\u8272\uff0c\u8fd9\u6837\u5c31\u4f1a\u7ee7\u627f\u89d2\u8272\u5185\u6240\u6709\u7684\u6743\u9650\u3002\u6388\u6743\u7684\u5185\u5bb9\u5305\u62ec\uff1a\u8868\uff08\u53ef\u4ee5\u6309\u5b57\u6bb5\u6388\u6743\uff09\u3001\u51fd\u6570\u3001\u8d44\u6e90\u67093\u79cd\u8bbf\u95ee\u63a7\u5236\u65b9\u5f0f\uff1aACL\uff08Access Control List\uff09\u3001Policy\u3001Label\u6388\u6743\u5bf9\u8c61\uff1a\u5355\u4e2a\u7528\u6237\u3001\u89d2\u8272\u5e94\u7528\u573a\u666f\u63cf\u8ff0\uff1a\u5f53\u79df\u6237Owner\u51b3\u5b9a\u5bf9\u53e6\u4e00\u4e2a\u7528\u6237B\u6388\u6743\u65f6\uff0c\u9996\u5148\u5c06\u8be5\u7528\u6237B\u6dfb\u52a0\u5230\u81ea\u5df1\u7684\u79df\u6237\u4e2d\u6765\u3002\u53ea\u6709\u6dfb\u52a0\u5230\u79df\u6237\u4e2d\u7684\u7528\u6237\u624d\u80fd\u591f\u88ab\u6388\u6743\u3002\u7528\u6237B\u52a0\u5165\u79df\u6237\u4e4b\u540e\uff0c\u53ef\u4ee5\u88ab\u5206\u914d\u5230\u4e00\u4e2a\u6216\u591a\u4e2a\u89d2\u8272\uff08\u4e5f\u53ef\u4ee5\u4e0d\u5206\u914d\u4efb\u4f55\u89d2\u8272\uff09\uff0c\u90a3\u4e48\u8be5\u7528\u6237B\u5c06\u81ea\u52a8\u7ee7\u627f\u6240\u6709\u8fd9\u4e9b\u89d2\u8272\u6240\u62e5\u6709\u7684\u5404\u79cd\u6743\u9650\u3002\u5f53\u4e00\u4e2a\u7528\u6237\u79bb\u5f00\u6b64\u9879\u76ee\u56e2\u961f\u65f6\uff0c\u79df\u6237Owner\u9700\u8981\u5c06\u8be5\u7528\u6237\u4ece\u79df\u6237\u4e2d\u79fb\u9664\u3002\u7528\u6237\u4e00\u65e6\u4ece\u79df\u6237\u4e2d\u88ab\u79fb\u9664\uff0c\u8be5\u7528\u6237\u5c06\u4e0d\u518d\u62e5\u6709\u4efb\u4f55\u8bbf\u95ee\u6b64\u79df\u6237\u8d44\u6e90\u7684\u6743\u9650\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271150\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>ACL(Access Control Lists)\u6388\u6743ACL\u6743\u9650\u63a7\u5236\u4e3a\u767d\u540d\u5355\u6388\u6743\u673a\u5236\uff0c\u5373\u5141\u8bb8\u7528\u6237\u6216\u89d2\u8272\u5bf9\u6307\u5b9a\u5bf9\u8c61\u6267\u884c\u6307\u5b9a\u64cd\u4f5c\u3002ACL\u6743\u9650\u63a7\u5236\u65b9\u5f0f\u7b80\u5355\u660e\u4e86\uff0c\u53ef\u5b9e\u73b0\u7cbe\u51c6\u6388\u6743\u3002\u4e3b\u4f53\uff1a\u88ab\u6388\u6743\u4eba\uff0c\u5fc5\u987b\u5b58\u5728\u4e8eproject\u4e2d\u3002\u6388\u6743\u4eba\u4e3a\u6267\u884c\u6388\u6743\u64cd\u4f5c\u7684\u7528\u6237\u3002\u6388\u6743\u4eba\u9700\u8981\u5177\u5907\u4e3a\u76ee\u6807\u5ba2\u4f53\u548c\u76ee\u6807\u64cd\u4f5c\u6388\u6743\u7684\u6743\u9650\uff0c\u624d\u53ef\u4ee5\u6267\u884c\u6388\u6743\u64cd\u4f5c\u3002\u4f7f\u7528\u963f\u91cc\u4e91\u8d26\u53f7\u6267\u884c\u6388\u6743\u64cd\u4f5c\u65f6\uff0c\u652f\u6301\u4e3a\u5f53\u524d\u8d26\u53f7\u4e0b\u7684RAM\u7528\u6237\u548c\u5176\u4ed6\u963f\u91cc\u4e91\u8d26\u53f7\u6388\u6743\u3002\u4f7f\u7528RAM\u7528\u6237\u8d26\u53f7\u6267\u884c\u6388\u6743\u64cd\u4f5c\u65f6\uff0c\u4ec5\u652f\u6301\u4e3a\u96b6\u5c5e\u540c\u4e00\u4e2a\u963f\u91cc\u4e91\u8d26\u53f7\u7684\u5176\u4ed6RAM\u7528\u6237\u6388\u6743\uff0c\u4e0d\u652f\u6301\u4e3a\u5176\u4ed6\u8d26\u53f7\u6388\u6743\u3002\u5ba2\u4f53\uff1a\u5bf9\u8c61\uff1a\u9879\u76ee\u3001\u8868\/\u89c6\u56fe\u3001\u5b57\u6bb5\u3001\u51fd\u6570\u3001\u8d44\u6e90\u3001\u5b9e\u4f8b\u3001Package\u89d2\u8272(role)\u662f\u4e00\u7ec4\u6743\u9650\u7684\u96c6\u5408\u5bf9\u8c61\u5220\u9664\u65f6\uff0c\u6240\u6709\u76f8\u5173\u7684ACL\u4e5f\u88ab\u5220\u9664\u56e0\u6b64\u5411\u9879\u76ee\u4e2d\u6dfb\u52a0\u7528\u6237\u5e76\u6388\u6743\u53ef\u4ee5\u6709\u4ee5\u4e0b\u4e24\u79cd\u65b9\u5f0f\uff0c\u901a\u8fc7\u6dfb\u52a0\u7528\u6237\u5e76\u6388\u6743\uff0c\u6216\u8005\u521b\u5efa\u89d2\u8272\uff0c\u5bf9\u89d2\u8272\u6388\u6743\uff0c\u6dfb\u52a0\u7528\u6237\uff0c\u518d\u5bf9\u7528\u6237\u6388\u4e88\u89d2\u8272\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271151\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u793a\u4f8bgrant CreateTable, CreateInstance, List on project myprj to user Alice;\u589e\u52a0\u7528\u6237\u6743\u9650grant worker to aliyun$<a href=\"https:\/\/segmentfault.com\/a\/mailto:abc@aliyun.com\">abc@aliyun.com<\/a>;\u52a0\u7528\u6237\u8fdb\u89d2\u8272revoke CreateTable on project myprj from user Alice;\u5220\u9664\u7528\u6237\u6743\u9650\u00a0\u00a0\u6743\u9650\u8bf4\u660e\u5ba2\u4f53\uff08Object\uff09\u64cd\u4f5c\uff08Action\uff09\u8bf4\u660e\u652f\u6301\u7684\u6388\u6743\u4ebaProjectRead\u67e5\u770b\u9879\u76ee\u81ea\u8eab\uff08\u4e0d\u5305\u62ec\u9879\u76ee\u4e2d\u7684\u4efb\u4f55\u5bf9\u8c61\uff09\u7684\u4fe1\u606f\u3002\u9879\u76ee\u6240\u6709\u8005\uff08Project Owner\uff09Write\u66f4\u65b0\u9879\u76ee\u81ea\u8eab\uff08\u4e0d\u5305\u62ec\u9879\u76ee\u4e2d\u7684\u4efb\u4f55\u5bf9\u8c61\uff09\u7684\u4fe1\u606f\u3002List\u67e5\u770b\u9879\u76ee\u6240\u6709\u7c7b\u578b\u7684\u5bf9\u8c61\u5217\u8868\u3002\u4f8b\u5982show tables;\u3001show functions;\u7b49\u3002\u9879\u76ee\u6240\u6709\u8005\uff08Project Owner\uff09\u5177\u5907Super_Administrator\u6216Admin\u89d2\u8272\u7684\u7528\u6237CreateTable\u5728\u9879\u76ee\u4e2d\u521b\u5efa\u8868\uff08Table\uff09\u3002\u4f8b\u5982create table &lt;table_name&gt;&#8230;;\u3002CreateInstance\u5728\u9879\u76ee\u4e2d\u521b\u5efa\u5b9e\u4f8b\uff08Instance\uff09\uff0c\u5373\u8fd0\u884c\u4f5c\u4e1a\u3002CreateFunction\u5728\u9879\u76ee\u4e2d\u521b\u5efa\u81ea\u5b9a\u4e49\u51fd\u6570\uff08Function\uff09\u3002\u4f8b\u5982create function &lt;function_name&gt; &#8230;;\u3002CreateResource\u5728\u9879\u76ee\u4e2d\u6dfb\u52a0\u8d44\u6e90\uff08Resource\uff09\u3002\u4f8b\u5982add file|archive|py|jar &lt;local_file&gt;&#8230; ;\u3001add table &lt;table_name&gt; &#8230;;\u3002All\u5177\u5907\u4e0a\u8ff0Project\u7684\u6240\u6709\u6743\u9650\u3002TableDescribe\u8bfb\u53d6\u8868\u7684\u5143\u6570\u636e\u4fe1\u606f\uff0c\u5305\u542b\u8868\u7ed3\u6784\u3001\u521b\u5efa\u65f6\u95f4\u3001\u4fee\u6539\u65f6\u95f4\u3001\u8868\u6570\u636e\u5927\u5c0f\u7b49\u3002\u4f8b\u5982desc &lt;table_name&gt;;\u3002\u8868\u6240\u6709\u8005\u9879\u76ee\u6240\u6709\u8005\uff08PO\uff09\u5177\u5907Super_Administrator\u89d2\u8272\u7684\u7528\u6237\u5177\u5907Admin\u89d2\u8272\u7684\u7528\u6237\uff08\u4e0d\u652f\u6301\u4fee\u6539\u8868\u6240\u6709\u4eba\uff09Select\u67e5\u770b\u8868\u7684\u6570\u636e\u3002\u4f8b\u5982select * from &lt;table_name&gt;;\u3002Alter\u4fee\u6539\u8868\u7684\u5143\u6570\u636e\u4fe1\u606f\uff0c\u5305\u542b\u4fee\u6539\u8868\u6240\u6709\u4eba\u3001\u4fee\u6539\u8868\u540d\u79f0\u3001\u4fee\u6539\u5217\u540d\u3001\u6dfb\u52a0\u6216\u5220\u9664\u5206\u533a\u7b49\u3002\u4f8b\u5982alter table &lt;table_name&gt; add if not exists partition &#8230;;\u3002Update\u66f4\u65b0\u8868\u6570\u636e\u3002\u4f8b\u5982insert\u00a0into|overwrite\u00a0table &lt;table_name&gt; &#8230;\uff1b\u3001update\u00a0set &#8230;;\u3001delete from\u00a0\u2026;\u3002Drop\u5220\u9664\u8868\u3002\u4f8b\u5982drop table &lt;table_name&gt;;\u3002ShowHistory\u67e5\u770b\u8868\u7684\u5907\u4efd\u6570\u636e\u4fe1\u606f\u3002\u4f8b\u5982show history for table &lt;table_name&gt;;\u3002All\u5177\u5907\u4e0a\u8ff0Table\u7684\u6240\u6709\u6743\u9650\u3002FunctionRead\u8bfb\u53d6\u81ea\u5b9a\u4e49\u51fd\u6570\uff08MaxCompute UDF\uff09\u7684\u7a0b\u5e8f\u6587\u4ef6\u3002\u51fd\u6570\u6240\u6709\u8005\u9879\u76ee\u6240\u6709\u8005\uff08PO\uff09\u5177\u5907Super_Administrator\u6216Admin\u89d2\u8272\u7684\u7528\u6237Write\u66f4\u65b0\u81ea\u5b9a\u4e49\u51fd\u6570\u3002Delete\u5220\u9664\u81ea\u5b9a\u4e49\u51fd\u6570\u3002\u4f8b\u5982drop function &lt;function_name&gt;;\u3002Execute\u8c03\u7528\u81ea\u5b9a\u4e49\u51fd\u6570\u3002\u4f8b\u5982select &lt;function_name&gt; from &#8230;;\u3002All\u5177\u5907\u4e0a\u8ff0Function\u7684\u6240\u6709\u6743\u9650\u3002ResourceRead\u8bfb\u53d6\u8d44\u6e90\u3002\u8d44\u6e90\u6240\u6709\u8005\u9879\u76ee\u6240\u6709\u8005\uff08PO\uff09\u5177\u5907Super_Administrator\u6216Admin\u89d2\u8272\u7684\u7528\u6237Write\u66f4\u65b0\u8d44\u6e90\u3002Delete\u5220\u9664\u8d44\u6e90\u3002\u4f8b\u5982drop resource &lt;resource_name&gt;;\u3002All\u5177\u5907\u4e0a\u8ff0Resource\u7684\u6240\u6709\u6743\u9650\u3002InstanceRead\u8bfb\u53d6\u5b9e\u4f8b\u3002\u9879\u76ee\u6240\u6709\u8005\uff08PO\uff09\u5177\u5907Super_Administrator\u6216Admin\u89d2\u8272\u7684\u7528\u6237Write\u66f4\u65b0\u5b9e\u4f8b\u3002All\u5177\u5907\u4e0a\u8ff0Instance\u7684\u6240\u6709\u6743\u9650\u3002\u00a0Download\u5bf9\u89d2\u8272\u6216\u7528\u6237\u4f7f\u7528Tunnel\u4e0b\u8f7d\u8868\u3001\u8d44\u6e90\u3001\u51fd\u6570\u3001\u5b9e\u4f8b\u7684\u884c\u4e3a\u8fdb\u884c\u7ba1\u63a7\u00a0\u00a0Label\u4e3a\u8868\u6216\u5217\u6570\u636e\u8bbe\u7f6e\u654f\u611f\u7b49\u7ea7\u6807\u7b7e\u4e3a\u7528\u6237\u6216\u89d2\u8272\u8bbe\u7f6e\u8bbf\u95ee\u8bb8\u53ef\u7b49\u7ea7\u6807\u7b7e\u00a0\u00a0\u00a0Policy\u6388\u6743Policy\u6388\u6743\u662f\u4e00\u79cd\u65b0\u7684\u6388\u6743\u673a\u5236\uff0c\u5b83\u4e3b\u8981\u89e3\u51b3ACL\u6388\u6743\u673a\u5236\u65e0\u6cd5\u89e3\u51b3\u7684\u4e00\u4e9b\u590d\u6742\u6388\u6743\u573a\u666f\uff0c\u6bd4\u5982\uff1a\u4e00\u6b21\u64cd\u4f5c\u5bf9\u4e00\u7ec4\u5bf9\u8c61\u8fdb\u884c\u6388\u6743\uff0c\u5982\u6240\u6709\u7684\u51fd\u6570\u3001\u6240\u6709\u4ee5 \u201cabc_\u201d \u5f00\u5934\u7684\u8868\u3002\u5e26\u9650\u5236\u6761\u4ef6\u7684\u6388\u6743\uff0c\u5982\u6388\u6743\u53ea\u4f1a\u5728\u6307\u5b9a\u7684\u65f6\u6bb5\u5185\u624d\u4f1a\u751f\u6548\u3001\u5f53\u8bf7\u6c42\u8005\u4ece\u6307\u5b9a\u7684IP\u5730\u5740\u53d1\u8d77\u8bf7\u6c42\u65f6\u6388\u6743\u624d\u4f1a\u751f\u6548\u3001\u6216\u8005\u53ea\u5141\u8bb8\u7528\u6237\u4f7f\u7528SQL\uff08\u800c\u4e0d\u5141\u8bb8\u5176\u5b83\u7c7b\u578b\u7684Task\uff09\u6765\u8bbf\u95ee\u67d0\u5f20\u8868\u3002Policy\u6388\u6743\u673a\u5236\u4f7f\u7528\u8bbf\u95ee\u7b56\u7565\u8bed\u8a00(Access Policy)\u6765\u63cf\u8ff0\u6388\u6743\u3002\u7b56\u7565\u8bed\u8a00\u76ee\u524d\u652f\u630120\u79cd\u8bbf\u95ee\u6761\u4ef6\uff08\u5373\u4ece20\u4e2a\u7ef4\u5ea6\u6765\u9650\u5236\u5bf9\u4e00\u5f20\u8868\u7684\u8bbf\u95ee\uff0c\u4f8b\u5982\u8bbf\u95ee\u6765\u6e90IP\u5730\u5740\uff09<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271152\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>Policy\u7ed3\u6784\u548c\u793a\u4f8b\u5f53\u7528\u6237\u5df2\u7ecf\u88ab\u8d4b\u4e88\u5185\u7f6e\u89d2\u8272\u65f6\uff0c\u5982\u679c\u9700\u8981\u5bf9\u7528\u6237\u7684\u64cd\u4f5c\u6743\u9650\u8fdb\u884c\u66f4\u7cbe\u7ec6\u5316\u7684\u7ba1\u7406\uff0c\u65e0\u6cd5\u901a\u8fc7ACL\u6743\u9650\u63a7\u5236\u65b9\u6848\u89e3\u51b3\u6b64\u7c7b\u6388\u6743\u95ee\u9898\u3002\u6b64\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7Policy\u6743\u9650\u63a7\u5236\u65b9\u6848\uff0c\u65b0\u589e\u89d2\u8272\uff0c\u5141\u8bb8\u6216\u7981\u6b62\u89d2\u8272\u64cd\u4f5c\u9879\u76ee\u4e2d\u7684\u5bf9\u8c61\uff0c\u5e76\u5c06\u89d2\u8272\u7ed1\u5b9a\u81f3\u7528\u6237\u540e\uff0c\u5373\u53ef\u5b9e\u73b0\u7cbe\u7ec6\u5316\u7ba1\u63a7\u7528\u6237\u6743\u9650\u3002Policy\u652f\u6301\u7684\u8bed\u6cd5\u7ed3\u6784\u5982\u4e0b\uff0c\u53ef\u4ee5\u5bf9\u4e3b\u4f53\u3001\u884c\u4e3a\u3001\u5ba2\u4f53\u3001\u6761\u4ef6\u3001\u662f\u5426\u6548\u679c\u8fdb\u884c\u89c4\u5219\u5b9a\u4e49\uff0c\u4f8b\u5982\u5bf9\u8bbf\u95ee\u65f6\u95f4\u3001\u8bbf\u95eeip\u8fdb\u884c\u9650\u5236\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271153\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>ACL\u548cPolicy\u5dee\u5f02<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271154\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u00a0LabelSecurity\u524d\u9762\u4e24\u79cd\u6743\u9650\u63a7\u5236\u65b9\u5f0f\uff08ACL\u548cPolicy\uff09\u90fd\u5c5e\u4e8eDAC\uff08\u5373\u81ea\u4e3b\u8bbf\u95ee\u63a7\u5236Discretionary Access Control\uff09\u57fa\u4e8e\u6807\u7b7e\u7684\u5b89\u5168(LabelSecurity)\u662f\u9879\u76ee\u7a7a\u95f4\u7ea7\u522b\u7684\u4e00\u79cd\u5f3a\u5236\u8bbf\u95ee\u63a7\u5236\u7b56\u7565(Mandatory Access Control, MAC)\uff0c\u5b83\u7684\u5f15\u5165\u662f\u4e3a\u4e86\u8ba9\u9879\u76ee\u7a7a\u95f4\u7ba1\u7406\u5458\u80fd\u66f4\u52a0\u7075\u6d3b\u5730\u63a7\u5236\u7528\u6237\u5bf9\u5217\u7ea7\u522b\u654f\u611f\u6570\u636e\u7684\u8bbf\u95ee\u3002DAC vs \u00a0MAC&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;\u5f3a\u5236\u8bbf\u95ee\u63a7\u5236\u673a\u5236(MAC)\u72ec\u7acb\u4e8e\u81ea\u4e3b\u8bbf\u95ee\u63a7\u5236\u673a\u5236(DAC)\u3002\u4e3a\u4e86\u4fbf\u4e8e\u7406\u89e3\uff0cMAC\u4e0eDAC\u7684\u5173\u7cfb\u53ef\u4ee5\u7528\u4e0b\u9762\u7684\u4f8b\u5b50\u6765\u505a\u4e2a\u7c7b\u6bd4\u3002\u5bf9\u4e8e\u4e00\u4e2a\u56fd\u5bb6\u6765\u8bf4\uff08\u7c7b\u6bd4\u4e00\u4e2a\u9879\u76ee\uff09\uff0c\u8fd9\u4e2a\u56fd\u5bb6\u516c\u6c11\u8981\u60f3\u5f00\u8f66(\u7c7b\u6bd4\u8bfb\u6570\u636e\u64cd\u4f5c)\uff0c\u5fc5\u987b\u5148\u7533\u8bf7\u83b7\u5f97\u9a7e\u7167(\u7c7b\u6bd4\u7533\u8bf7SELECT\u6743\u9650)\u3002\u8fd9\u4e9b\u5c31\u5c5e\u4e8eDAC\u8003\u8651\u7684\u8303\u7574\u3002\u4f46\u7531\u4e8e\u8fd9\u4e2a\u56fd\u5bb6\u4ea4\u901a\u4e8b\u6545\u7387\u4e00\u76f4\u5c45\u9ad8\u4e0d\u4e0b\uff0c\u4e8e\u662f\u8be5\u56fd\u65b0\u589e\u4e86\u4e00\u6761\u6cd5\u5f8b\uff1a\u7981\u6b62\u9152\u9a7e\u3002\u6b64\u540e\uff0c\u6240\u6709\u60f3\u5f00\u8f66\u7684\u4eba\u9664\u4e86\u6301\u6709\u9a7e\u7167\u4e4b\u5916\uff0c\u8fd8\u5fc5\u987b\u4e0d\u80fd\u559d\u9152\u3002\u8fd9\u4e2a\u7981\u6b62\u9152\u9a7e\u5c31\u76f8\u5f53\u4e8e\u7981\u6b62\u8bfb\u53d6\u654f\u611f\u5ea6\u9ad8\u7684\u6570\u636e\u3002\u8fd9\u5c31\u5c5e\u4e8eMAC\u8003\u8651\u7684\u8303\u7574\u3002LabelSecurity\u5b89\u5168\u7b49\u7ea7LabelSecurity\u9700\u8981\u5c06\u6570\u636e\u548c\u8bbf\u95ee\u6570\u636e\u7684\u4eba\u8fdb\u884c\u5b89\u5168\u7b49\u7ea7\u5212\u5206\u3002\u6570\u636e\u654f\u611f\u7b49\u7ea7\u53d6\u503c\u8303\u56f4\u4e3a0~9\u3002\u6570\u503c\u8d8a\u5927\uff0c\u5b89\u5168\u7ea7\u522b\u8d8a\u9ad8\u3002\u7528\u6237\u6216\u89d2\u8272\u6700\u9ad8\u53ef\u8bbf\u95ee\u7684\u654f\u611f\u7b49\u7ea7\u4e0e\u6570\u636e\u654f\u611f\u7b49\u7ea7\u6807\u7b7e\u76f8\u5bf9\u5e94\u3002\u5728\u653f\u5e9c\u548c\u91d1\u878d\u673a\u6784\u7684\u6700\u4f73\u5b9e\u8df5\u4e2d\uff0c\u4e00\u822c\u5c06\u6570\u636e\u7684\u654f\u611f\u5ea6\u6807\u8bb0\u5206\u4e3a\u56db\u7c7b\uff1a0\u7ea7 (\u4e0d\u4fdd\u5bc6, Unclassified), 1\u7ea7 (\u79d8\u5bc6, Confidential), 2\u7ea7 (\u673a\u5bc6, Sensitive), 3\u7ea7 (\u9ad8\u5ea6\u673a\u5bc6, Highly Sensitive)\u3002\u5728\u5bf9\u6570\u636e\u548c\u4eba\u5206\u522b\u8bbe\u7f6e\u5b89\u5168\u7b49\u7ea7\u6807\u8bb0\u4e4b\u540e\uff0cLabelSecurity\u7684\u9ed8\u8ba4\u5b89\u5168\u7b56\u7565\u5982\u4e0b\uff1a(No-ReadUp) \u4e0d\u5141\u8bb8\u7528\u6237\u8bfb\u53d6\u654f\u611f\u7b49\u7ea7\u9ad8\u4e8e\u7528\u6237\u7b49\u7ea7\u7684\u6570\u636e\uff0c\u9664\u975e\u6709\u663e\u5f0f\u6388\u6743\u3002(Trusted-User) \u5141\u8bb8\u7528\u6237\u5199\u4efb\u610f\u7b49\u7ea7\u7684\u6570\u636e\uff0c\u65b0\u521b\u5efa\u7684\u6570\u636e\u9ed8\u8ba4\u4e3a0\u7ea7\uff08\u4e0d\u4fdd\u5bc6\uff09\u3002\u79df\u6237\u4e2d\u7684LabelSecurity\u5b89\u5168\u673a\u5236\u9ed8\u8ba4\u662f\u5173\u95ed\u7684\uff0c\u79df\u6237Owner\u53ef\u4ee5\u81ea\u884c\u5f00\u542f\u3002LabelSecurity\u5b89\u5168\u673a\u5236\u4e00\u65e6\u5f00\u542f\uff0c\u4e0a\u8ff0\u7684\u9ed8\u8ba4\u5b89\u5168\u7b56\u7565\u5c06\u88ab\u5f3a\u5236\u6267\u884c\u3002\u5f53\u7528\u6237\u8bbf\u95ee\u6570\u636e\u8868\u65f6\uff0c\u9664\u4e86\u5fc5\u987b\u62e5\u6709Select\u6743\u9650\u5916\uff0c\u8fd8\u5fc5\u987b\u83b7\u5f97\u8bfb\u53d6\u654f\u611f\u6570\u636e\u7684\u76f8\u5e94\u8bb8\u53ef\u7b49\u7ea7\u3002\u6bd4\u5982\u4e0b\u65b9\u7528\u6237A\u7684Label\u662f3\u7ea7\uff0c\u7528\u6237\u6709\u8fd9\u5f20\u8868\u7684select\u6743\u9650\uff0c\u5e94\u8be5\u662f\u53ef\u4ee5\u67e5\u5230\u8fd9\u5f20\u8868\u6240\u6709\u7684\u6570\u636e\uff0c\u4f46\u5f00\u542f LabelSecurity\u4e4b\u540e\uff0c\u5b89\u5168\u7b49\u7ea7\u4e3a4\u7ea7\u7684\u6570\u636e\u662f\u8bbf\u95ee\u4e0d\u5230\u7684\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271155\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>LabelSecurity\u5e94\u7528\u573a\u666f\u5b89\u5168\u7279\u6027\uff1a\u4e0d\u5141\u8bb8\u7528\u6237\u8bfb\u53d6\u654f\u611f\u7b49\u7ea7\u9ad8\u4e8e\u7528\u6237\u7b49\u7ea7\u7684\u6570\u636e(No-ReadUp)\uff0c\u9664\u975e\u6709\u663e\u793a\u6388\u6743\u5e94\u7528\u573a\u666f\uff1a\u9650\u5236\u6240\u6709\u975eAdmin\u7528\u6237\u5bf9\u4e00\u5f20\u8868\u7684\u67d0\u4e9b\u654f\u611f\u7684\u5217\u7684\u8bfb\u8bbf\u95ee\u5b9e\u73b0\u903b\u8f91\uff1a\u628aAdmin\u7528\u6237\u8bbe\u7f6e\u4e3a\u6700\u9ad8\u7b49\u7ea7\uff0c\u975eAdmin\u7528\u6237\u7528\u6237\u8bbe\u7f6e\u4e3a\u67d0\u4e2a\u666e\u901a\u7b49\u7ea7\uff08\u4f8b\u5982Label=2\uff09\uff0c\u90a3\u4e48\u9664\u4e86Admin\u7528\u6237\u4e4b\u5916\uff0c\u5176\u4ed6\u6240\u6709\u4eba\u90fd\u8bbf\u95ee\u4e0d\u4e86 Label&gt;2 \u7684\u6570\u636e\u3002\u5b89\u5168\u7279\u6027\uff1a\u4e0d\u5141\u8bb8\u7528\u6237\u5199\u654f\u611f\u7b49\u7ea7\u4e0d\u9ad8\u4e8e\u7528\u6237\u7b49\u7ea7\u7684\u6570\u636e(No-WriteDown)\u5e94\u7528\u573a\u666f\uff1a\u9650\u5236\u5df2\u83b7\u5f97\u654f\u611f\u6570\u636e\u8bbf\u95ee\u8bb8\u53ef\u7684\u7528\u6237\u8086\u610f\u4f20\u64ad\u548c\u590d\u5236\u654f\u611f\u6570\u636e\u573a\u666f\u8bf4\u660e\uff1a\u5f20\u4e09\u7531\u4e8e\u4e1a\u52a1\u9700\u8981\u800c\u83b7\u5f97\u4e86\u7b49\u7ea7\u4e3a3\u7684\u654f\u611f\u6570\u636e\u7684\u8bbf\u95ee\u6743\u9650\u3002\u4f46\u7ba1\u7406\u5458\u4ecd\u7136\u62c5\u5fc3\u5f20\u4e09\u53ef\u80fd\u4f1a\u5c06\u654f\u611f\u7b49\u7ea7\u4e3a3\u7684\u90a3\u4e9b\u6570\u636e\u5199\u5165\u5230\u654f\u611f\u7b49\u7ea7\u4e3a2\u7684\u5217\u4e2d\uff0c\u4ece\u800c\u5bfc\u81f4\u654f\u611f\u7b49\u7ea7\u4e3a2\u7684\u674e\u56db\u4e5f\u80fd\u8bbf\u95ee\u8fd9\u4efd\u6570\u636e\u3002\u5b9e\u73b0\u903b\u8f91\uff1a\u5c06\u5b89\u5168\u7b56\u7565\u8bbe\u7f6e\u4e3a No-WriteDown\uff0c\u4ece\u800c\u7981\u6b62\u5f20\u4e09\u5c06\u6570\u636e\u5199\u5165\u4f4e\u4e8e\u4ed6\u81ea\u8eab\u7b49\u7ea7\u7684\u6570\u636e\u5217Package\u6388\u6743\uff08\u8de8\u9879\u76ee\u7684\u6570\u636e\u5206\u4eab\uff09Package\u662f\u4e00\u79cd\u8de8\u9879\u76ee\u7a7a\u95f4\u5171\u4eab\u6570\u636e\u53ca\u8d44\u6e90\u7684\u673a\u5236\uff0c\u4e3b\u8981\u7528\u4e8e\u89e3\u51b3\u8de8\u9879\u76ee\u7a7a\u95f4\u7684\u7528\u6237\u6388\u6743\u95ee\u9898\u3002\u5f53\u591a\u4e2a\u7ec4\u7ec7\u4e2d\u7684\u7528\u6237\u534f\u540c\u5de5\u4f5c\u65f6\uff0c\u6570\u636e\u63d0\u4f9b\u65b9\u4e0d\u65b9\u4fbf\u628a\u5176\u4ed6\u9879\u76ee\u7684\u7528\u6237\u90fd\u52a0\u5165\u81ea\u5df1\u7684\u9879\u76eePackage\u652f\u6301\u7528\u6237\u8de8project\uff0c\u8de8\u7ec4\u7ec7\u8fdb\u884c\u6388\u6743\u6570\u636e\u63d0\u4f9b\u65b9\u201d\u6253\u5305\u6388\u6743\u540e\u4e0d\u7ba1\u201dPackage\u4f18\u5148\u7ea7\u9ad8\u4e8e\u9879\u76ee\u7a7a\u95f4\u4fdd\u62a4<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271156\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><\/p>\n<p><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271157\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u7ba1\u7406package \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u5b89\u88c5package\u00a0 \u00a0\u7ba1\u7406package\u91cc\u9762\u7684\u8d44\u6e90 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u6388\u6743package\u7684\u8d44\u6e90\u5230\u672c\u5730\u7528\u6237\u89d2\u8272\u00a0 \u00a0\u7ba1\u7406package\u7684\u6388\u6743\u9879\u76ee\u6570\u636e\u63d0\u4f9b\u8005\u53ef\u4ee5\u5728\u521b\u5efa\u3001\u6dfb\u52a0\u8d44\u6e90\u3001\u6388\u6743\u53ef\u5b89\u88c5package\u9879\u76ee\u7684\u73af\u8282\u63a7\u5236\u5171\u4eab\u6570\u636e\uff0c\u6570\u636e\u6d88\u8d39\u65b9\u53ef\u4ee5\u5728\u5b89\u88c5package\u3001\u9996\u9009package\u8d44\u6e90\u5230\u672c\u5730\u7528\u6237\u89d2\u8272\u73af\u8282\uff0c\u7ba1\u7406\u6570\u636e\u4f7f\u7528\u548c\u6743\u9650\u3002\u00a0MaxCompute\u5176\u4ed6\u5b89\u5168\u80fd\u529b\u518d\u6765\u770b\u4e00\u4e0bMaxCompute\u4e3a\u4e86\u4fdd\u8bc1\u6570\u636e\u5b89\u5168\u7684\u5176\u4ed6\u5e73\u53f0\u7ea7\u652f\u6491\u80fd\u529b\u3002\u9632\u6570\u636e\u6ee5\u7528\u5305\u542b\uff1a\u5b9a\u671f\u5ba1\u8ba1\u9632\u6570\u636e\u6cc4\u9732\u5305\u542b\uff1a\u6c99\u7bb1\u9694\u79bb\u3001\u5b58\u50a8\/\u4f20\u8f93\u52a0\u5bc6\u9632\u6570\u636e\u4e22\u5931\u5305\u542b\uff1a\u5907\u4efd\u6062\u590d\u3001\u5bb9\u707e\u7cfb\u7edf\u5b89\u5168&#8211;\u57fa\u4e8e\u6c99\u7bb1\u7684\u7eb5\u6df1\u9632\u5fa1\u4f53\u7cfbMaxCompute\u4e2d\u6240\u6709\u8ba1\u7b97\u662f\u5728\u53d7\u9650\u7684\u6c99\u7bb1\u4e2d\u8fd0\u884c\u7684\uff0c\u591a\u5c42\u6b21\u7684\u5e94\u7528\u6c99\u7bb1\uff0c\u4eceKVM\u7ea7\u5230Kernel\u7ea7\u3002\u7cfb\u7edf\u6c99\u7bb1\u914d\u5408\u9274\u6743\u7ba1\u7406\u673a\u5236\uff0c\u7528\u6765\u4fdd\u8bc1\u6570\u636e\u7684\u5b89\u5168\uff0c\u4ee5\u907f\u514d\u51fa\u73b0\u5185\u90e8\u4eba\u5458\u6076\u610f\u6216\u7c97\u5fc3\u9020\u6210\u670d\u52a1\u5668\u6545\u969c\u3002\u7528\u6237\u7684\u4e1a\u52a1\u8fdb\u7a0b\u662f\u6258\u7ba1\u5728MaxCompute\u5f15\u64ce\u4fa7\u6267\u884c\uff0c\u6240\u4ee5\u6743\u9650\u4f1a\u6709\u9694\u79bb\u3002\u4f46\u7528\u6237\u63d0\u4ea4\u7684UDF\/MR\u7a0b\u5e8f\u53ef\u80fd\u4f1a\uff1a\u6076\u610f\u8017\u5c3d\u96c6\u7fa4\u8d44\u6e90(CPU, Memory, Network, Disk)\uff1b\u76f4\u63a5\u8bbf\u95eePangu\u6587\u4ef6\uff0c\u7a83\u53d6\u6216\u7be1\u6539\u5176\u4ed6\u7528\u6237\u6570\u636e\uff1b\u7a83\u53d6Linux\u8282\u70b9\u4e0a\u98de\u5929\u7cfb\u7edf\u8fdb\u7a0b\u7684\u654f\u611f\u6570\u636e\uff08\u5982Tubo\u7684capability\uff09\uff1b&#8230;&#8230;<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271158\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>MaxCompute\u4e0d\u540c\u4e8e\u5176\u4ed6\u591a\u79df\u7cfb\u7edf\uff0c\u4f1a\u628a\u7528\u6237\u4ee3\u7801\u653e\u5728\u5916\u90e8\u73af\u5883\u4e2d\u5b9e\u73b0\uff0c\u7136\u540e\u901a\u8fc7\u63a5\u53e3\u5bf9\u63a5\u3002\u7528\u6237\u9700\u8981\u5728\u5176\u4ed6\u73af\u5883\u4e2d\u5b9e\u73b0\u3001\u8c03\u8bd5\u3001\u5bf9\u63a5\uff0c\u81ea\u5df1\u4fdd\u8bc1\u5e76\u53d1\u3001\u5b89\u5168\u7b49\u3002MaxCompute\u5168\u6258\u7ba1\u6a21\u5f0f\u53ef\u4ee5\u8ba9\u7528\u6237\u7684\u79c1\u6709\u4ee3\u7801\u901a\u8fc7\u6c99\u7bb1\u73af\u5883\uff0c\u8dd1\u5728MaxCompute\u7684\u73af\u5883\u4e2d\uff0c\u7531MaxCompute\u5b9e\u73b0\u5e76\u53d1\u548c\u5b89\u5168\u9694\u79bb\uff0c\u7b80\u5355\u6613\u7528\u4e14\u5b8c\u5168\u81ea\u7531\u7684\u5b9e\u73b0\u7528\u6237\u81ea\u5b9a\u4e49\u7684\u903b\u8f91\u3002\u5b89\u5168\u5ba1\u8ba1MaxCompute \u8fd8\u63d0\u4f9b\u7cbe\u51c6\u7684\u3001\u7ec6\u7c92\u5ea6\u7684\u6570\u636e\u8bbf\u95ee\u64cd\u4f5c\u8bb0\u5f55\uff0c\u5e76\u4f1a\u957f\u671f\u4fdd\u5b58\u3002 MaxCompute\u5e73\u53f0\u4f53\u7cfb\u6240\u4f9d\u8d56\u7684\u529f\u80fd\u670d\u52a1\u6a21\u5757\u975e\u5e38\u4e4b\u591a\uff0c\u6211\u4eec\u53ef\u4ee5\u628a\u5b83\u79f0\u4e4b\u4e3a\u5e95\u5c42\u670d\u52a1\u6808\u3002\u5bf9\u4e8e\u6570\u636e\u64cd\u4f5c\u8bb0\u5f55\u6765\u8bf4\uff0c MaxCompute \u4f1a\u6536\u96c6\u670d\u52a1\u6808\u4e0a\u7684\u6240\u6709\u64cd\u4f5c\u8bb0\u5f55\uff0c\u4ece\u4e0a\u5c42table\/column\u7ea7\u522b\u7684\u6570\u636e\u8bbf\u95ee\u65e5\u5fd7\uff0c\u4e00\u76f4\u5230\u5e95\u5c42\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u4e0a\u7684\u6570\u636e\u64cd\u4f5c\u65e5\u5fd7\u3002\u6700\u5e95\u5c42\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u4e0a\u5904\u7406\u7684\u6bcf\u4e00\u6b21\u6570\u636e\u8bbf\u95ee\u8bf7\u6c42\uff0c\u4e5f\u90fd\u80fd\u8ffd\u6eaf\u5230MaxCompute\u54ea\u4e2a\u9879\u76ee\u7a7a\u95f4\u4e2d\u7684\u54ea\u4e2a\u7528\u6237\u7684\u54ea\u4e2a\u4f5c\u4e1a\u53d1\u8d77\u7684\u6570\u636e\u8bbf\u95ee\u3002\u65e5\u5fd7\u5305\u62ectask\u3001tunnel\u3001endpoint\u8bbf\u95ee\u7b49\u64cd\u4f5c\uff0c\u4ee5\u53ca\u6388\u6743\u3001label\u3001package \u7b49\u4fe1\u606f\uff0c\u8be6\u89c1\u5143\u4ed3\u6216information_schema\u3002\u00a0\u516c\u5171\u4e91\u5b9e\u65f6\u5ba1\u8ba1\u65e5\u5fd7\uff0c\u4e8b\u4e2d\u9884\u8b66\u3001\u4e8b\u540e\u5206\u6790\u5b8c\u6574\u8bb0\u5f55\u7528\u6237\u5728MaxCompute\u9879\u76ee\u5185\u7684\u64cd\u4f5c\u884c\u4e3a\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271159\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u63a5\u5165\u963f\u91cc\u4e91Action Trail\u670d\u52a1\uff1a \u67e5\u770b\u68c0\u7d22+\u6295\u9012\uff08\u65e5\u5fd7\/OSS\uff09\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271160\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u6ee1\u8db3\u5ba2\u6237\u5b9e\u65f6\u5ba1\u8ba1\u3001\u95ee\u9898\u56de\u6eaf\u5206\u6790\u7b49\u9700\u6c42\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271161\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u00a0\u5b58\u50a8\u52a0\u5bc6\u548c\u4f20\u8f93\u52a0\u5bc6\u4f20\u8f93\u52a0\u5bc6 MaxCompute\u91c7\u7528Restfull\u7684\u63a5\u53e3\uff0c\u670d\u52a1\u5668\u63a5\u5165\u91c7\u7528https\uff0c\u5176\u4efb\u52a1\u8c03\u7528\u53ca\u6570\u636e\u4f20\u8f93\u5b89\u5168\u6027\u7531https\u4fdd\u8bc1<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271162\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u5b58\u50a8\u52a0\u5bc6 \u00a0\uff0cMaxCompute\u652f\u6301TDE\u900f\u660e\u52a0\u5bc6\uff0c\u9632\u62f7\u8d1d\u3002\u5b58\u50a8\u52a0\u5bc6\u652f\u6301MC\u6258\u7ba1\u5bc6\u94a5\uff0c\u4e5f\u652f\u6301\u57fa\u4e8eKMS\u7684BYOK\uff08\u7528\u6237\u81ea\u5b9a\u4e49\u5bc6\u94a5\uff09\uff0c \u652f\u6301AES256\u7b49\u4e3b\u6d41\u52a0\u5bc6\u7b97\u6cd5\uff0c\u4e13\u6709\u4e91\u8fd8\u652f\u6301\u56fd\u5bc6\u7b97\u6cd5SM4 \u00a0 \u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271163\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u00a0\u5907\u4efd\u6062\u590dMaxCompute\u6301\u7eed\u5907\u4efd\u529f\u80fd\uff0c\u65e0\u9700\u624b\u5de5\u64cd\u4f5c\u5907\u4efd\uff0c\u81ea\u52a8\u8bb0\u5f55\u5907\u4efd\u6bcf\u4e00\u6b21\u7684DDL\u6216DML\u64cd\u4f5c\u4ea7\u751f\u7684\u6570\u636e\u53d8\u5316\u5386\u53f2\uff0c\u53ef\u5728\u9700\u8981\u65f6\u5bf9\u6570\u636e\u6062\u590d\u5230\u7279\u5b9a\u5386\u53f2\u7248\u672c\u3002\u7cfb\u7edf\u4f1a\u81ea\u52a8\u5907\u4efd\u6570\u636e\u7684\u5386\u53f2\u7248\u672c\uff08\u4f8b\u5982\u88ab\u5220\u9664\u6216\u4fee\u6539\u524d\u7684\u6570\u636e\uff09\u5e76\u4fdd\u7559\u4e00\u5b9a\u65f6\u95f4\uff0c\u53ef\u4ee5\u5bf9\u4fdd\u7559\u5468\u671f\u5185\u7684\u6570\u636e\u8fdb\u884c\u5feb\u901f\u6062\u590d\uff0c\u907f\u514d\u56e0\u8bef\u64cd\u4f5c\u4e22\u5931\u6570\u636e\u3002\u8be5\u529f\u80fd\u4e0d\u4f9d\u8d56\u5916\u90e8\u5b58\u50a8\uff0c\u7cfb\u7edf\u9ed8\u8ba4\u4e3a\u6240\u6709MaxCompute\u9879\u76ee\u5f00\u653e\u7684\u6570\u636e\u4fdd\u7559\u5468\u671f\u4e3a24\u5c0f\u65f6\uff0c\u5907\u4efd\u548c\u5b58\u50a8\u514d\u8d39\uff0c\u5f53\u9879\u76ee\u7ba1\u7406\u5458\u4fee\u6539\u5907\u4efd\u4fdd\u7559\u5468\u671f\u8d85\u8fc71\u5929\u65f6\uff0cMaxCompute\u4f1a\u5bf9\u8d85\u8fc71\u5929\u7684\u5907\u4efd\u6570\u636e\u6309\u91cf\u8ba1\u8d39\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271164\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u00a0\u5bb9\u707e\u516c\u6709\u4e91\u5f02\u5730\u5bb9\u707e\u4e3a MaxCompute\u9879\u76ee\u6307\u5b9a\u5907\u4efd\u4f4d\u7f6e\u5230\u5907\u4efd\u96c6\u7fa4\u540e\uff0c\u81ea\u52a8\u5b9e\u73b0\u4e3b\u96c6\u7fa4\u4e0e\u5907\u4efd\u96c6\u7fa4\u7684\u6570\u636e\u590d\u5236\uff0c\u8fbe\u5230\u4e3b\u96c6\u7fa4\u4e0e\u88ab\u96c6\u7fa4\u6570\u636e\u7684\u4e00\u81f4\uff0c\u5b9e\u73b0\u5f02\u5730\u6570\u636e\u5bb9\u707e\u3002\u6545\u969c\u5207\u6362\u65f6\uff0cMaxCompute\u9879\u76ee\u4ece\u4e3b\u96c6\u7fa4\u5207\u6362\u5230\u5907\u4efd\u96c6\u7fa4\u540e\uff0c\u4f7f\u7528\u5907\u4efd\u96c6\u7fa4\u7684\u8ba1\u7b97\u8d44\u6e90\u8bbf\u95ee\u5907\u4efd\u96c6\u7fa4\u7684\u6570\u636e\uff0c\u5b8c\u6210\u670d\u52a1\u7684\u5207\u6362\u548c\u6062\u590d(fail over)\u3002\u76ee\u524d\u7528\u6237\u8fd8\u9700\u8981\u5207\u6362frontend\u548c\u5f00\u901a\u8ba1\u7b97\u8d44\u6e90\u3001\u4ee5\u53ca\u5bb9\u707e\u51b3\u7b56\u4fee\u6539\u9ed8\u8ba4\u96c6\u7fa4\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271165\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u4e13\u6709\u4e91\u5bb9\u707e\u9002\u5408\u91d1\u878d\u7ea7\u5bb9\u707e\u5907\u4efd\u573a\u666f\u7edf\u4e00\u6570\u636e\u8d44\u6e90\u89c6\u56fe\uff0c\u7edf\u4e00\u6743\u9650\u7ba1\u7406\u6a21\u578b\uff0c\u5143\u6570\u636e\u8fd1\u5b9e\u65f6\u540c\u6b65\uff0c\u6570\u636e\u5b9a\u65f6\u540c\u6b65\uff0c\u7528\u6237\u65e0\u611f\u77e5MaxCompute\u5e73\u53f0\u5185\u90e8\u505a\u6570\u636e\u5206\u5e03\u7ba1\u7406\uff0c\u5927\u6570\u636e\u7ba1\u5bb6\u4e00\u952e\u5207\u6362\u4e3b\u5907\uff0c\u4e1a\u52a1\u4e0d\u4e2d\u65ad\u7531\u63a7\u5236\u96c6\u7fa4\u8bb0\u5f55\u9879\u76ee\u9ed8\u8ba4\u96c6\u7fa4\uff0c\u4e3b\u5907\u6a21\u5f0f\u4e5f\u53ef\u5229\u7528\u5907\u4efd\u96c6\u7fa4\u7684\u8ba1\u7b97\u8d44\u6e90\uff081\u5efa\u8bae\u5907\u96c6\u7fa4\u7f29\u5bb9\u6269\u5230\u4e3b\u96c6\u7fa4\uff0c2 \u5728\u5907\u96c6\u7fa4\u5bb9\u707e\u9884\u7559\u8d44\u6e90\u5916\u521b\u5efa\u975e\u5bb9\u707e\u5355\u96c6\u7fa4\u9879\u76ee\uff0c \u6b64\u7c7b\u9879\u76ee\u540e\u7eed\u4e5f\u4e0d\u53ef\u6539\u4e3a\u5bb9\u707e \uff09RPO\u4f9d\u8d56\u540c\u6b65\u5468\u671f\uff0cRTO\u79d2\u7ea7\u6216\u5206\u949f\u7ea7\uff08\u53d7\u707e\u96be\u51b3\u7b56\u5f71\u54cd\uff09\u6ce8\u610f\u590d\u5236\u94fe\u8def\u7684\u7f51\u7edc\u5ef6\u8fdf\uff08\u5efa\u8bae\u4f4e\u4e8e20ms\uff09 \u548c\u5e26\u5bbd\uff08\u6309\u9700\uff09\u8981\u6c42<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271166\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u00a0DataWorks\u5b89\u5168\u80fd\u529b\u6700\u540e\u4ece\u5e94\u7528\u5b89\u5168\u7684\u5c42\u6b21\u770b\u4e00\u4e0bDataWorks\u548cMaxCompute\u7ed3\u5408\u5e26\u6765\u7684\u6570\u636e\u5b89\u5168\u7684\u80fd\u529b\u3002\u9632\u6570\u636e\u6ee5\u7528\u5305\u542b\uff1a\u5b89\u5168\u4e2d\u5fc3\u3001\u6388\u6743\u5ba1\u6279\u9632\u6570\u636e\u6cc4\u9732\u5305\u542b\uff1a\u6570\u636e\u8131\u654f\u5927\u6570\u636e\u5e73\u53f0\u5168\u6d41\u7a0b\u6570\u636e\u5b89\u5168\u4fdd\u969c\u5927\u6570\u636e\u5e73\u53f0\u5b89\u5168\u67b6\u6784\u5305\u542b\u57fa\u7840\u5b89\u5168\u5e73\u53f0\u53ef\u4fe1\u3001MaxCompute\u5927\u6570\u636e\u5e73\u53f0\u5b89\u5168\u3001\u5e94\u7528\u5b89\u5168\u3002\u672c\u6b21\u5206\u4eab\u4e3b\u8981\u662fMaxCompute\u5927\u6570\u636e\u5e73\u53f0\u5b89\u5168\u80fd\u529b\uff0c\u5305\u62ec\u5143\u6570\u636e\u7ba1\u7406\u3001\u5ba1\u8ba1\u65e5\u5fd7\u4ee5\u53ca\u4ece\u91c7\u96c6\u3001\u4f20\u8f93\u3001\u5b58\u50a8\u3001\u5904\u7406\u3001\u4ea4\u6362\u3001\u9500\u6bc1\u8fd9\u51e0\u65b9\u9762\u6765\u63cf\u8ff0MaxCompute\u5e94\u7528\u4e86\u54ea\u4e9b\u80fd\u6765\u4fdd\u969c\u7528\u6237\u5b89\u5168\u3002\u5728\u5f15\u64ce\u5b89\u5168\u80fd\u529b\u4e4b\u4e0a\u8981\u6709\u5e94\u7528\u6765\u914d\u5408\u624d\u80fd\u5728\u4e1a\u52a1\u4fa7\u5b9e\u73b0\u5b89\u5168\u80fd\u529b\uff0c\u5305\u62ec\u6743\u9650\u7684\u7533\u8bf7\u3001\u654f\u611f\u6570\u636e\u8bc6\u522b\u3001\u8bbf\u95ee\u7edf\u8ba1\u7b49\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271167\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u6570\u636e\u5730\u56fe\u6570\u636e\u5730\u56fe\u662f\u5728\u5143\u6570\u636e\u57fa\u7840\u4e0a\u63d0\u4f9b\u7684\u4f01\u4e1a\u6570\u636e\u76ee\u5f55\u7ba1\u7406\u6a21\u5757\uff0c\u6db5\u76d6\u5168\u5c40\u6570\u636e\u68c0\u7d22\u3001\u5143\u6570\u636e\u8be6\u60c5\u67e5\u770b\u3001\u6570\u636e\u9884\u89c8\u3001\u6570\u636e\u8840\u7f18\u548c\u6570\u636e\u7c7b\u76ee\u7ba1\u7406\u7b49\u529f\u80fd\u3002\u6570\u636e\u5730\u56fe\u53ef\u4ee5\u66f4\u597d\u5730\u67e5\u627e\u3001\u7406\u89e3\u548c\u4f7f\u7528\u6570\u636e\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271168\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u5b89\u5168\u4e2d\u5fc3DataWorks\u7684\u5b89\u5168\u4e2d\u5fc3\uff0c\u80fd\u591f\u5feb\u901f\u6784\u5efa\u5e73\u53f0\u7684\u6570\u636e\u5185\u5bb9\u3001\u4e2a\u4eba\u9690\u79c1\u7b49\u76f8\u5173\u7684\u5b89\u5168\u80fd\u529b\uff0c\u6ee1\u8db3\u4f01\u4e1a\u9762\u5411\u9ad8\u98ce\u9669\u573a\u666f\u7684\u5404\u7c7b\u5b89\u5168\u8981\u6c42\uff08\u4f8b\u5982\uff0c\u5ba1\u8ba1\uff09\uff0c\u65e0\u9700\u989d\u5916\u914d\u7f6e\u5373\u53ef\u76f4\u63a5\u4f7f\u7528\u8be5\u529f\u80fd\u3002\u6570\u636e\u6743\u9650\u7ba1\u7406\u5b89\u5168\u4e2d\u5fc3\u63d0\u4f9b\u7cbe\u7ec6\u5316\u7684\u6570\u636e\u6743\u9650\u7533\u8bf7\u3001\u6743\u9650\u5ba1\u6279\u3001\u6743\u9650\u5ba1\u8ba1\u7b49\u529f\u80fd\uff0c\u5b9e\u73b0\u4e86\u6743\u9650\u6700\u5c0f\u5316\u7ba1\u63a7\uff0c\u540c\u65f6\uff0c\u65b9\u4fbf\u67e5\u770b\u6743\u9650\u5ba1\u6279\u6d41\u7a0b\u5404\u73af\u8282\u7684\u8fdb\u5c55\uff0c\u53ca\u65f6\u8ddf\u8fdb\u5904\u7406\u6d41\u7a0b\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271169\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u6570\u636e\u5185\u5bb9\u5b89\u5168\u7ba1\u7406\u5b89\u5168\u4e2d\u5fc3\u63d0\u4f9b\u7684\u6570\u636e\u5206\u7ea7\u5206\u7c7b\u3001\u654f\u611f\u6570\u636e\u8bc6\u522b\u3001\u6570\u636e\u8bbf\u95ee\u5ba1\u8ba1\u3001\u6570\u636e\u6e90\u53ef\u8ffd\u6eaf\u7b49\u529f\u80fd\uff0c\u5728\u5904\u7406\u4e1a\u52a1\u6d41\u7a0b\u7684\u8fc7\u7a0b\u4e2d\uff0c\u80fd\u591f\u5feb\u901f\u53ca\u65f6\u8bc6\u522b\u5b58\u5728\u5b89\u5168\u9690\u60a3\u7684\u6570\u636e\uff0c\u4fdd\u969c\u4e86\u6570\u636e\u5185\u5bb9\u7684\u5b89\u5168\u53ef\u9760\u3002\u5b89\u5168\u8bca\u65ad\u7684\u6700\u4f73\u5b9e\u8df5\u5b89\u5168\u4e2d\u5fc3\u63d0\u4f9b\u7684\u5e73\u53f0\u5b89\u5168\u8bca\u65ad\u3001\u6570\u636e\u4f7f\u7528\u8bca\u65ad\u7b49\u529f\u80fd\uff0c\u5728\u7b26\u5408\u5b89\u5168\u89c4\u8303\u8981\u6c42\u7684\u524d\u63d0\u4e0b\uff0c\u63d0\u4f9b\u4e86\u8bca\u65ad\u5404\u7c7b\u5b89\u5168\u95ee\u9898\u7684\u6700\u4f73\u5b9e\u8df5\u3002\u4fdd\u969c\u4e1a\u52a1\u5728\u6700\u4f73\u7684\u5b89\u5168\u73af\u5883\uff0c\u66f4\u6709\u6548\u7684\u6267\u884c\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271170\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u6570\u636e\u4fdd\u62a4\u4f1e\u6570\u636e\u4fdd\u62a4\u4f1e\u662f\u4e00\u6b3e\u6570\u636e\u5b89\u5168\u7ba1\u7406\u4ea7\u54c1\uff0c\u63d0\u4f9b\u6570\u636e\u53d1\u73b0\u3001\u6570\u636e\u8131\u654f\u3001\u6570\u636e\u6c34\u5370\u3001\u8bbf\u95ee\u63a7\u5236\u3001\u98ce\u9669\u8bc6\u522b\u3001\u6570\u636e\u5ba1\u8ba1\u3001\u6570\u636e\u6eaf\u6e90\u7b49\u529f\u80fd\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042271171\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u00a0\u5173\u4e8e\u6570\u636e\u5b89\u5168\u7684\u95ee\u9898\u7684\u56de\u7b54\u6839\u636e\u4e0a\u6587\u7684\u5206\u4eab\uff0c\u53ef\u4ee5\u56de\u7b54\u51fa\u4e4b\u524d\u56db\u4e2a\u65b9\u9762\u7684\u95ee\u9898\u3002what \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u6709\u4ec0\u4e48\u6570\u636e\uff1f \u00a0&#8212; &gt; \u00a0\u4e86\u89e3\u6570\u636e \u53ca\u65f6\u6e05\u7406 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u6709\u4ec0\u4e48\u7528\u6237\uff1f \u00a0&#8212; &gt; \u00a0 \u8ba4\u8bc1\u3001\u79df\u6237\u9694\u79bb\u3001\u9879\u76ee\u7a7a\u95f4\u4fdd\u62a4 \u00a0 \u00a0 \u00a0\u6709\u4ec0\u4e48\u6743\u9650\uff1f \u00a0&#8212; &gt; \u00a0 \u7ec6\u7c92\u5ea6\u7684\u6743\u9650\u7ba1\u7406\u3001ACL\/Policy\/Role \u00a0 \u00a0 \u00a0 \u00a0 \u00a0where \u00a0\u6570\u636e\u5728\u54ea\u91cc\uff1f \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 &#8212; &gt; \u8ba4\u8bc1\u3001\u79df\u6237\u9694\u79bb\u3001\u9879\u76ee\u7a7a\u95f4\u4fdd\u62a4\u4ece\u54ea\u91cc\u53ef\u4ee5\u8bbf\u95ee\u6570\u636e\uff1f \u00a0&#8212; &gt; \u6c99\u7bb1\u9694\u79bb\u6570\u636e\u80fd\u4e0b\u8f7d\u5230\u54ea\u91cc\uff1f \u00a0&#8212; &gt; \u7f51\u7edc\u9694\u79bbwho\u8c01\u80fd\u7528\u6570\u636e\uff1f \u00a0&#8212; &gt; \u5b89\u5168\u4e2d\u5fc3\u3001\u6388\u6743\u5ba1\u6279\u8c01\u7528\u4e86\u6570\u636e\uff1f \u00a0&#8212; &gt; \u5b9a\u671f\u5ba1\u8ba1\u3001\u5143\u6570\u636e\/\u65e5\u5fd7whether\u662f\u5426\u88ab\u6ee5\u7528\uff1f \u00a0 \u00a0 \u00a0 \u00a0&#8212; &gt; Label Security \u5206\u7ea7\u7ba1\u7406\u662f\u5426\u6709\u6cc4\u9732\u98ce\u9669\uff1f \u00a0&#8212; &gt; \u6570\u636e\u8131\u654f\u662f\u5426\u6709\u4e22\u5931\u98ce\u9669\uff1f \u00a0&#8212; &gt; \u5907\u4efd\u6062\u590d\u3001\u5bb9\u707e\u3001\u5b58\u50a8\/\u4f20\u8f93\u52a0\u5bc6\u00a0\u66f4\u591a\u00a0\u963f\u91cc\u4e91\u5927\u6570\u636e\u4ea7\u54c1&gt;&gt;\u539f\u6587\u94fe\u63a5\uff1a<a href=\"https:\/\/link.segmentfault.com\/?enc=ZQmDHsYkPYcNdt0rl9mznA%3D%3D.D1W%2BqkIoAfH3NZT1i8l%2Bc6aFxkYrSTKUWQ5IQPetpXgoHYQfYIGSV5pTSNZ%2BZ1sS\" rel=\"nofollow\">https:\/\/click.aliyun.com\/m\/10&#8230;<\/a>\u672c\u6587\u4e3a\u963f\u91cc\u4e91\u539f\u521b\u5185\u5bb9\uff0c\u672a\u7ecf\u5141\u8bb8\u4e0d\u5f97\u8f6c\u8f7d\u3002<\/p>\n<p><a href=\"https:\/\/segmentfault.com\/a\/1190000042271135\">https:\/\/segmentfault.com\/a\/1190000042271135<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7b80\u4ecb\uff1a\u00a0\u4e91\u539f\u751f\u4e00\u4f53\u5316\u6570\u4ed3\u6570\u636e\u5b89\u5168\u80fd\u529b\u57fa\u4e8eMaxCompute\u4e0eDataWorks\u7684\u7ec4\u5408\u80fd\u529b\uff0c\u5305\u62ec\u6570\u636e\u5206\u7ea7\u673a\u5236\u3001 [&hellip;]<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[],"tags":[],"class_list":["post-10006107","post","type-post","status-publish","format-standard","hentry"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts\/10006107","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10006107"}],"version-history":[{"count":0,"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts\/10006107\/revisions"}],"wp:attachment":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10006107"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10006107"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10006107"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}