{"id":1371,"date":"2023-04-20T15:43:31","date_gmt":"2023-04-20T06:43:31","guid":{"rendered":"http:\/\/edu.ujhb.org\/?p=1371"},"modified":"2023-04-20T15:47:42","modified_gmt":"2023-04-20T06:47:42","slug":"gcp-dataflow%e5%85%a5%e9%97%a8","status":"publish","type":"post","link":"https:\/\/edu.ujhb.org\/?p=1371","title":{"rendered":"GCP Dataflow\u5165\u95e8\uff08\u4e2d\u6587\u7248\uff09"},"content":{"rendered":"\n

\u6211\u662f\u8981\u505aIT\u6559\u7a0b\u7684\u89c6\u9891\uff0c\u4f60\u80fd\u5426\u6839\u636e\u7f51\u7ad9\u7684\u5185\u5bb9\uff0c\u4e3a\u6211\u5b89\u6392\u89c6\u9891\u6559\u7a0b\u7684\u6587\u5b57\u5185\u5bb9\u3002\u6211\u4eec\u5148\u4eceGCP Dataflow\u6559\u7a0b\u5f00\u59cb\uff0c\u4f60\u5148\u4e3a\u6211\u5217\u51fa\u8981\u8bb2\u89e3\u7684\u5185\u5bb9\u4e00\u89c8\u3002<\/p>\n\n\n\n

\u5f53\u7136\u53ef\u4ee5\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e2aGCP Dataflow\u6559\u7a0b\u53ef\u80fd\u8981\u6db5\u76d6\u7684\u4e3b\u9898\u5217\u8868\uff1a<\/p>\n\n\n\n

    \n
  1. \u4ecb\u7ecdGCP Dataflow\u53ca\u5176\u529f\u80fd\u548c\u4f18\u70b9<\/li>\n\n\n\n
  2. \u5982\u4f55\u8bbe\u7f6eGCP Dataflow\u9879\u76ee\u548c\u73af\u5883<\/li>\n\n\n\n
  3. \u5982\u4f55\u521b\u5efa\u548c\u7ba1\u7406GCP Dataflow\u4f5c\u4e1a<\/li>\n\n\n\n
  4. \u5982\u4f55\u4f7f\u7528GCP Dataflow\u8fdb\u884c\u6570\u636e\u5904\u7406\u548c\u8f6c\u6362<\/li>\n\n\n\n
  5. \u5982\u4f55\u4f7f\u7528GCP Dataflow\u8fdb\u884c\u5b9e\u65f6\u6d41\u5904\u7406<\/li>\n\n\n\n
  6. GCP Dataflow\u4e2d\u7684\u7a97\u53e3\u548c\u89e6\u53d1\u5668<\/li>\n\n\n\n
  7. \u5982\u4f55\u4f7f\u7528GCP Dataflow\u8fdb\u884c\u6570\u636e\u7684\u5206\u7ec4\u548c\u805a\u5408<\/li>\n\n\n\n
  8. GCP Dataflow\u4e2d\u7684\u6570\u636e\u6e90\u548c\u6570\u636e\u63a5\u6536\u5668<\/li>\n\n\n\n
  9. \u5982\u4f55\u8c03\u8bd5\u548c\u4f18\u5316GCP Dataflow\u4f5c\u4e1a<\/li>\n\n\n\n
  10. \u5982\u4f55\u76d1\u63a7GCP Dataflow\u4f5c\u4e1a\u5e76\u5904\u7406\u6545\u969c<\/li>\n\n\n\n
  11. GCP Dataflow\u4e0e\u5176\u4ed6GCP\u5de5\u5177\u7684\u96c6\u6210<\/li>\n\n\n\n
  12. GCP Dataflow\u7684\u6700\u4f73\u5b9e\u8df5\u548c\u793a\u4f8b<\/li>\n<\/ol>\n\n\n\n

    \u8fd9\u4e9b\u4e3b\u9898\u5c06\u6db5\u76d6\u4f7f\u7528GCP Dataflow\u7684\u6838\u5fc3\u6982\u5ff5\u548c\u6280\u672f\uff0c\u4ece\u800c\u5e2e\u52a9\u60a8\u6784\u5efa\u53ef\u9760\u4e14\u9ad8\u6548\u7684\u6570\u636e\u5904\u7406\u7ba1\u9053\u3002\u8bf7\u6ce8\u610f\uff0c\u8fd9\u53ea\u662f\u4e00\u4e2a\u6982\u8ff0\u5217\u8868\uff0c\u60a8\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u9700\u8981\u548c\u76ee\u6807\u8fdb\u4e00\u6b65\u6269\u5c55\u548c\u8c03\u6574\u6559\u7a0b\u5185\u5bb9\u3002<\/p>\n\n\n\n\n\n

    \"gun<\/figure>\n\n\n\n

    \u8bf7\u8be6\u7ec6\u89e3\u91ca\u4ecb\u7ecdGCP Dataflow\u53ca\u5176\u529f\u80fd\u548c\u4f18\u70b9<\/p>\n\n\n\n

    GCP Dataflow\u662fGoogle Cloud Platform\uff08GCP\uff09\u7684\u4e00\u9879\u6258\u7ba1\u5f0f\u5927\u6570\u636e\u5904\u7406\u670d\u52a1\uff0c\u53ef\u7528\u4e8e\u6279\u91cf\u548c\u6d41\u6570\u636e\u5904\u7406\u4efb\u52a1\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5f3a\u5927\u7684\u7f16\u7a0b\u6a21\u578b\uff0c\u4f7f\u7528\u6237\u80fd\u591f\u4f7f\u7528Java\u3001Python\u548cGo\u7b49\u591a\u79cd\u7f16\u7a0b\u8bed\u8a00\u7f16\u5199\u548c\u8fd0\u884c\u6570\u636e\u5904\u7406\u7ba1\u9053\uff0c\u65e0\u9700\u62c5\u5fc3\u8fd0\u7ef4\u65b9\u9762\u7684\u95ee\u9898\u3002<\/p>\n\n\n\n

    \u4ee5\u4e0b\u662fGCP Dataflow\u7684\u4e00\u4e9b\u529f\u80fd\u548c\u4f18\u70b9\uff1a<\/p>\n\n\n\n

      \n
    1. \u6258\u7ba1\u5f0f\u670d\u52a1\uff1aGCP Dataflow\u662f\u4e00\u9879\u6258\u7ba1\u5f0f\u670d\u52a1\uff0c\u7528\u6237\u65e0\u9700\u5173\u5fc3\u5e95\u5c42\u67b6\u6784\u3001\u7f51\u7edc\u3001\u5b58\u50a8\u548c\u8ba1\u7b97\u7b49\u57fa\u7840\u8bbe\u65bd\uff0c\u56e0\u6b64\u53ef\u4ee5\u4e13\u6ce8\u4e8e\u4e1a\u52a1\u903b\u8f91\u548c\u6570\u636e\u5904\u7406\u3002\u540c\u65f6\uff0cGCP Dataflow\u8fd8\u63d0\u4f9b\u4e86\u81ea\u52a8\u5316\u7f29\u653e\u548c\u8d44\u6e90\u8c03\u5ea6\u7b49\u529f\u80fd\uff0c\u4ee5\u4fbf\u81ea\u52a8\u9002\u5e94\u6570\u636e\u5904\u7406\u5de5\u4f5c\u8d1f\u8f7d\u3002<\/li>\n\n\n\n
    2. \u652f\u6301\u591a\u79cd\u6570\u636e\u5904\u7406\u6a21\u5f0f\uff1aGCP Dataflow\u4e0d\u4ec5\u652f\u6301\u6279\u5904\u7406\u6a21\u5f0f\uff0c\u8fd8\u652f\u6301\u5b9e\u65f6\u6d41\u5904\u7406\u6a21\u5f0f\uff0c\u4f7f\u7528\u6237\u80fd\u591f\u8f7b\u677e\u5904\u7406\u4e0d\u540c\u7c7b\u578b\u7684\u6570\u636e\u5904\u7406\u4efb\u52a1\u3002<\/li>\n\n\n\n
    3. \u53ef\u9760\u6027\u548c\u5bb9\u9519\u6027\uff1aGCP Dataflow\u4f7f\u7528\u8c37\u6b4c\u5185\u90e8\u4f7f\u7528\u7684FlumeJava\u5206\u5e03\u5f0f\u5904\u7406\u5f15\u64ce\u4f5c\u4e3a\u6838\u5fc3\u5f15\u64ce\uff0c\u5177\u6709\u9ad8\u5ea6\u7684\u53ef\u9760\u6027\u548c\u5bb9\u9519\u6027\u3002\u5b83\u53ef\u4ee5\u81ea\u52a8\u5904\u7406\u5931\u8d25\u7684\u4efb\u52a1\u3001\u91cd\u8bd5\u6545\u969c\u7684\u5904\u7406\u5355\u5143\uff0c\u5e76\u4fdd\u8bc1\u6570\u636e\u5904\u7406\u7684\u5e42\u7b49\u6027\u3002<\/li>\n\n\n\n
    4. \u7075\u6d3b\u7684\u7f16\u7a0b\u6a21\u578b\uff1aGCP Dataflow\u63d0\u4f9b\u4e86\u5f3a\u5927\u800c\u7075\u6d3b\u7684\u7f16\u7a0b\u6a21\u578b\uff0c\u4f7f\u7528\u6237\u80fd\u591f\u4f7f\u7528\u591a\u79cd\u7f16\u7a0b\u8bed\u8a00\u7f16\u5199\u6570\u636e\u5904\u7406\u7ba1\u9053\uff0c\u5305\u62ecJava\u3001Python\u548cGo\u7b49\u3002\u540c\u65f6\uff0c\u5b83\u8fd8\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u64cd\u4f5c\u7b26\u548c\u8f6c\u6362\u5668\uff0c\u4f7f\u7528\u6237\u80fd\u591f\u5feb\u901f\u5730\u6784\u5efa\u6570\u636e\u5904\u7406\u7ba1\u9053\u3002<\/li>\n\n\n\n
    5. \u96c6\u6210GCP\u751f\u6001\u7cfb\u7edf\uff1aGCP Dataflow\u4e0eGCP\u751f\u6001\u7cfb\u7edf\u6df1\u5ea6\u96c6\u6210\uff0c\u5305\u62ecGoogle Cloud Storage\u3001BigQuery\u3001Pub\/Sub\u7b49\u670d\u52a1\uff0c\u7528\u6237\u53ef\u4ee5\u8f7b\u677e\u5730\u5c06GCP Dataflow\u4e0e\u8fd9\u4e9b\u670d\u52a1\u96c6\u6210\uff0c\u4ee5\u5b9e\u73b0\u9ad8\u6548\u7684\u6570\u636e\u5904\u7406\u548c\u5206\u6790\u3002<\/li>\n<\/ol>\n\n\n\n

      \u603b\u4e4b\uff0cGCP Dataflow\u662f\u4e00\u9879\u5f3a\u5927\u3001\u7075\u6d3b\u548c\u6613\u4e8e\u4f7f\u7528\u7684\u6258\u7ba1\u5f0f\u6570\u636e\u5904\u7406\u670d\u52a1\uff0c\u80fd\u591f\u5e2e\u52a9\u7528\u6237\u5feb\u901f\u6784\u5efa\u548c\u8fd0\u884c\u5927\u89c4\u6a21\u7684\u6570\u636e\u5904\u7406\u7ba1\u9053\uff0c\u4ece\u800c\u63d0\u9ad8\u751f\u4ea7\u529b\u548c\u964d\u4f4e\u6210\u672c\u3002<\/p>\n\n\n\n\n\n

      \"gun<\/figure>\n\n\n\n

      \u8bf7\u8be6\u7ec6\u89e3\u91ca\u5982\u4f55\u8bbe\u7f6eGCP Dataflow\u9879\u76ee\u548c\u73af\u5883<\/p>\n\n\n\n

      \u5728\u4f7f\u7528GCP Dataflow\u4e4b\u524d\uff0c\u60a8\u9700\u8981\u521b\u5efa\u4e00\u4e2aGCP\u9879\u76ee\u5e76\u8bbe\u7f6e\u76f8\u5e94\u7684\u73af\u5883\u3002\u4ee5\u4e0b\u662f\u5982\u4f55\u8bbe\u7f6eGCP Dataflow\u9879\u76ee\u548c\u73af\u5883\u7684\u6b65\u9aa4\uff1a<\/p>\n\n\n\n

        \n
      1. \u521b\u5efaGCP\u9879\u76ee\uff1a\u5728GCP\u63a7\u5236\u53f0\u4e2d\uff0c\u9009\u62e9\u201c\u9879\u76ee\u201d\u83dc\u5355\uff0c\u70b9\u51fb\u201c\u521b\u5efa\u9879\u76ee\u201d\u6309\u94ae\uff0c\u8f93\u5165\u9879\u76ee\u540d\u79f0\u548cID\uff0c\u9009\u62e9\u6240\u9700\u7684GCP\u670d\u52a1\uff0c\u5e76\u786e\u8ba4\u521b\u5efa\u3002\u60a8\u8fd8\u53ef\u4ee5\u4f7f\u7528gcloud\u547d\u4ee4\u884c\u5de5\u5177\u521b\u5efaGCP\u9879\u76ee\u3002<\/li>\n\n\n\n
      2. \u542f\u7528Dataflow API\uff1a\u5728GCP\u63a7\u5236\u53f0\u4e2d\uff0c\u8fdb\u5165\u201cAPI\u548c\u670d\u52a1\u201d\u83dc\u5355\uff0c\u9009\u62e9\u201c\u4eea\u8868\u76d8\u201d\uff0c\u641c\u7d22\u201cDataflow API\u201d\uff0c\u5e76\u542f\u7528\u5b83\u3002<\/li>\n\n\n\n
      3. \u521b\u5efaDataflow\u73af\u5883\uff1a\u5728GCP\u63a7\u5236\u53f0\u4e2d\uff0c\u8fdb\u5165\u201cDataflow\u201d\u83dc\u5355\uff0c\u9009\u62e9\u201c\u73af\u5883\u201d\uff0c\u70b9\u51fb\u201c\u521b\u5efa\u73af\u5883\u201d\u6309\u94ae\uff0c\u8f93\u5165\u73af\u5883\u540d\u79f0\u548c\u6240\u9700\u7684\u914d\u7f6e\u4fe1\u606f\uff0c\u5982\u533a\u57df\u3001\u673a\u5668\u7c7b\u578b\u3001\u7f51\u7edc\u7b49\u3002\u60a8\u8fd8\u53ef\u4ee5\u4f7f\u7528gcloud\u547d\u4ee4\u884c\u5de5\u5177\u521b\u5efaDataflow\u73af\u5883\u3002<\/li>\n\n\n\n
      4. \u914d\u7f6eDataflow Worker\u6c60\uff1a\u5728Dataflow\u73af\u5883\u4e2d\uff0c\u60a8\u9700\u8981\u914d\u7f6e\u4e00\u4e2a\u6216\u591a\u4e2aWorker\u6c60\uff0c\u4ee5\u4fbf\u6267\u884c\u6570\u636e\u5904\u7406\u4efb\u52a1\u3002\u60a8\u53ef\u4ee5\u6307\u5b9a\u6c60\u7684\u5927\u5c0f\u3001\u673a\u5668\u7c7b\u578b\u3001\u78c1\u76d8\u5927\u5c0f\u7b49\u53c2\u6570\uff0c\u5e76\u8bbe\u7f6e\u81ea\u52a8\u7f29\u653e\u548c\u81ea\u5b9a\u4e49\u5bb9\u5668\u7b49\u9ad8\u7ea7\u9009\u9879\u3002<\/li>\n\n\n\n
      5. \u914d\u7f6eDataflow\u4f5c\u4e1a\uff1a\u5728Dataflow\u73af\u5883\u4e2d\uff0c\u60a8\u53ef\u4ee5\u521b\u5efa\u548c\u914d\u7f6e\u6570\u636e\u5904\u7406\u4f5c\u4e1a\uff0c\u5305\u62ec\u8f93\u5165\u548c\u8f93\u51fa\u6e90\u3001\u6570\u636e\u8f6c\u6362\u5668\u3001\u7a97\u53e3\u548c\u89e6\u53d1\u5668\u7b49\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528Java\u3001Python\u548cGo\u7b49\u7f16\u7a0b\u8bed\u8a00\u7f16\u5199\u4f5c\u4e1a\u4ee3\u7801\uff0c\u5e76\u4e0a\u4f20\u5230GCP\u5b58\u50a8\u6876\u4e2d\u3002<\/li>\n\n\n\n
      6. \u542f\u52a8Dataflow\u4f5c\u4e1a\uff1a\u5728Dataflow\u73af\u5883\u4e2d\uff0c\u60a8\u53ef\u4ee5\u542f\u52a8\u548c\u76d1\u89c6\u6570\u636e\u5904\u7406\u4f5c\u4e1a\u3002\u60a8\u53ef\u4ee5\u67e5\u770b\u4f5c\u4e1a\u7684\u72b6\u6001\u3001\u8fdb\u5ea6\u3001\u65e5\u5fd7\u548c\u6307\u6807\u7b49\u4fe1\u606f\uff0c\u5e76\u8fdb\u884c\u8c03\u8bd5\u548c\u4f18\u5316\u3002<\/li>\n<\/ol>\n\n\n\n

        \u603b\u4e4b\uff0c\u8bbe\u7f6eGCP Dataflow\u9879\u76ee\u548c\u73af\u5883\u9700\u8981\u8fdb\u884c\u4e00\u4e9b\u57fa\u672c\u7684\u914d\u7f6e\uff0c\u5305\u62ec\u521b\u5efaGCP\u9879\u76ee\u3001\u542f\u7528Dataflow API\u3001\u521b\u5efaDataflow\u73af\u5883\u3001\u914d\u7f6eWorker\u6c60\u548c\u4f5c\u4e1a\u7b49\u3002\u901a\u8fc7\u8fd9\u4e9b\u6b65\u9aa4\uff0c\u60a8\u53ef\u4ee5\u5f00\u59cb\u4f7f\u7528GCP Dataflow\u8fdb\u884c\u6570\u636e\u5904\u7406\u4efb\u52a1\u3002<\/p>\n\n\n\n\n\n

        \"gun<\/figure>\n\n\n\n

        \u8bf7\u8be6\u7ec6\u89e3\u91ca\u5982\u4f55\u521b\u5efa\u548c\u7ba1\u7406GCP Dataflow\u4f5c\u4e1a<\/p>\n\n\n\n

        \u5728GCP Dataflow\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u5404\u79cd\u65b9\u5f0f\u521b\u5efa\u548c\u7ba1\u7406\u6570\u636e\u5904\u7406\u4f5c\u4e1a\uff0c\u5305\u62ec\u4f7f\u7528GCP\u63a7\u5236\u53f0\u3001gcloud\u547d\u4ee4\u884c\u5de5\u5177\u548cAPI\u7b49\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u901a\u7528\u7684\u6b65\u9aa4\uff1a<\/p>\n\n\n\n

          \n
        1. \u521b\u5efaDataflow\u4f5c\u4e1a\uff1a\u5728GCP\u63a7\u5236\u53f0\u4e2d\uff0c\u8fdb\u5165\u201cDataflow\u201d\u83dc\u5355\uff0c\u9009\u62e9\u201c\u4f5c\u4e1a\u201d\uff0c\u70b9\u51fb\u201c\u521b\u5efa\u4f5c\u4e1a\u201d\u6309\u94ae\uff0c\u8f93\u5165\u4f5c\u4e1a\u540d\u79f0\u548c\u6240\u9700\u7684\u914d\u7f6e\u4fe1\u606f\uff0c\u5982\u8f93\u5165\u548c\u8f93\u51fa\u6e90\u3001\u6570\u636e\u8f6c\u6362\u5668\u3001\u7a97\u53e3\u548c\u89e6\u53d1\u5668\u7b49\u3002\u60a8\u8fd8\u53ef\u4ee5\u4f7f\u7528gcloud\u547d\u4ee4\u884c\u5de5\u5177\u548cAPI\u521b\u5efaDataflow\u4f5c\u4e1a\u3002<\/li>\n\n\n\n
        2. \u4e0a\u4f20\u4f5c\u4e1a\u4ee3\u7801\uff1a\u5728\u521b\u5efa\u4f5c\u4e1a\u65f6\uff0c\u60a8\u9700\u8981\u4e0a\u4f20\u4f5c\u4e1a\u4ee3\u7801\uff0c\u4ee5\u4fbfDataflow\u5f15\u64ce\u6267\u884c\u4efb\u52a1\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528Java\u3001Python\u548cGo\u7b49\u7f16\u7a0b\u8bed\u8a00\u7f16\u5199\u4f5c\u4e1a\u4ee3\u7801\uff0c\u5e76\u4e0a\u4f20\u5230GCP\u5b58\u50a8\u6876\u4e2d\u3002\u60a8\u8fd8\u53ef\u4ee5\u4f7f\u7528\u672c\u5730\u6587\u4ef6\u7cfb\u7edf\u3001Google Cloud Source Repositories\u548cGitHub\u7b49\u5b58\u50a8\u5e93\u4e0a\u4f20\u4ee3\u7801\u3002<\/li>\n\n\n\n
        3. \u542f\u52a8Dataflow\u4f5c\u4e1a\uff1a\u5728\u521b\u5efa\u4f5c\u4e1a\u540e\uff0c\u60a8\u53ef\u4ee5\u624b\u52a8\u542f\u52a8\u4f5c\u4e1a\uff0c\u4e5f\u53ef\u4ee5\u8bbe\u7f6e\u81ea\u52a8\u5316\u89e6\u53d1\u5668\u6765\u5b9a\u671f\u6267\u884c\u4f5c\u4e1a\u3002\u60a8\u53ef\u4ee5\u9009\u62e9\u4f7f\u7528Dataflow UI\u3001gcloud\u547d\u4ee4\u884c\u5de5\u5177\u548cAPI\u542f\u52a8\u4f5c\u4e1a\u3002<\/li>\n\n\n\n
        4. \u76d1\u89c6\u4f5c\u4e1a\u72b6\u6001\uff1a\u5728\u4f5c\u4e1a\u8fd0\u884c\u671f\u95f4\uff0c\u60a8\u53ef\u4ee5\u968f\u65f6\u67e5\u770b\u4f5c\u4e1a\u72b6\u6001\u3001\u8fdb\u5ea6\u3001\u65e5\u5fd7\u548c\u6307\u6807\u7b49\u4fe1\u606f\uff0c\u4ee5\u4fbf\u76d1\u89c6\u4f5c\u4e1a\u6027\u80fd\u548c\u5904\u7406\u7ed3\u679c\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528Dataflow UI\u3001gcloud\u547d\u4ee4\u884c\u5de5\u5177\u548cAPI\u6765\u76d1\u89c6\u4f5c\u4e1a\u3002<\/li>\n\n\n\n
        5. \u505c\u6b62\u548c\u5220\u9664\u4f5c\u4e1a\uff1a\u5728\u4f5c\u4e1a\u5b8c\u6210\u540e\uff0c\u60a8\u53ef\u4ee5\u624b\u52a8\u505c\u6b62\u4f5c\u4e1a\uff0c\u4e5f\u53ef\u4ee5\u8bbe\u7f6e\u81ea\u52a8\u5316\u89e6\u53d1\u5668\u6765\u81ea\u52a8\u505c\u6b62\u4f5c\u4e1a\u3002\u5728\u4e0d\u9700\u8981\u4f5c\u4e1a\u65f6\uff0c\u60a8\u53ef\u4ee5\u5220\u9664\u4f5c\u4e1a\u4ee5\u91ca\u653e\u8d44\u6e90\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528Dataflow UI\u3001gcloud\u547d\u4ee4\u884c\u5de5\u5177\u548cAPI\u6765\u505c\u6b62\u548c\u5220\u9664\u4f5c\u4e1a\u3002<\/li>\n<\/ol>\n\n\n\n

          \u603b\u4e4b\uff0c\u521b\u5efa\u548c\u7ba1\u7406GCP Dataflow\u4f5c\u4e1a\u9700\u8981\u8fdb\u884c\u4e00\u4e9b\u57fa\u672c\u7684\u6b65\u9aa4\uff0c\u5305\u62ec\u521b\u5efa\u4f5c\u4e1a\u3001\u4e0a\u4f20\u4ee3\u7801\u3001\u542f\u52a8\u4f5c\u4e1a\u3001\u76d1\u89c6\u4f5c\u4e1a\u72b6\u6001\u548c\u505c\u6b62\/\u5220\u9664\u4f5c\u4e1a\u7b49\u3002\u901a\u8fc7\u8fd9\u4e9b\u6b65\u9aa4\uff0c\u60a8\u53ef\u4ee5\u8f7b\u677e\u5730\u7ba1\u7406Dataflow\u4f5c\u4e1a\u5e76\u5904\u7406\u5927\u89c4\u6a21\u7684\u6570\u636e\u5904\u7406\u4efb\u52a1\u3002<\/p>\n\n\n\n\n\n

          \"gun<\/figure>\n\n\n\n

          \u8bf7\u8be6\u7ec6\u89e3\u91ca\u5982\u4f55\u4f7f\u7528GCP Dataflow\u8fdb\u884c\u6570\u636e\u5904\u7406\u548c\u8f6c\u6362<\/p>\n\n\n\n

          GCP Dataflow\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u6570\u636e\u5904\u7406\u548c\u8f6c\u6362\u5668\uff0c\u4f7f\u7528\u6237\u80fd\u591f\u8f7b\u677e\u5730\u8fdb\u884c\u6570\u636e\u5904\u7406\u548c\u8f6c\u6362\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528GCP Dataflow\u8fdb\u884c\u6570\u636e\u5904\u7406\u548c\u8f6c\u6362\u7684\u4e00\u822c\u6b65\u9aa4\uff1a<\/p>\n\n\n\n

            \n
          1. \u9009\u62e9\u8f93\u5165\u548c\u8f93\u51fa\u6e90\uff1a\u5728Dataflow\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u9700\u8981\u9009\u62e9\u4e00\u4e2a\u6216\u591a\u4e2a\u8f93\u5165\u548c\u8f93\u51fa\u6e90\uff0c\u4ee5\u4fbf\u8bfb\u53d6\u548c\u5199\u5165\u6570\u636e\u3002GCP Dataflow\u652f\u6301\u5404\u79cd\u8f93\u5165\u548c\u8f93\u51fa\u6e90\uff0c\u5305\u62ecGoogle Cloud Storage\u3001Google BigQuery\u3001Google Pub\/Sub\u548cApache Kafka\u7b49\u3002<\/li>\n\n\n\n
          2. \u8fdb\u884c\u6570\u636e\u8f6c\u6362\uff1a\u5728Dataflow\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u9700\u8981\u5b9a\u4e49\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u8f6c\u6362\u5668\uff0c\u4ee5\u4fbf\u5bf9\u8f93\u5165\u6570\u636e\u8fdb\u884c\u5904\u7406\u548c\u8f6c\u6362\u3002GCP Dataflow\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u64cd\u4f5c\u7b26\u548c\u8f6c\u6362\u5668\uff0c\u5305\u62ec\u6620\u5c04\u3001\u8fc7\u6ee4\u3001\u7ec4\u5408\u3001\u5206\u7ec4\u3001\u805a\u5408\u3001\u6392\u5e8f\u3001\u8fde\u63a5\u3001\u62c6\u5206\u7b49\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7684\u6570\u636e\u5904\u7406\u9700\u6c42\u3002<\/li>\n\n\n\n
          3. \u914d\u7f6e\u6570\u636e\u6d41\uff1a\u5728Dataflow\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u9700\u8981\u5b9a\u4e49\u6570\u636e\u6d41\uff0c\u5e76\u914d\u7f6e\u7a97\u53e3\u3001\u89e6\u53d1\u5668\u548c\u6c34\u5370\u7b49\u53c2\u6570\uff0c\u4ee5\u4fbf\u63a7\u5236\u6570\u636e\u6d41\u7684\u884c\u4e3a\u548c\u6027\u80fd\u3002GCP Dataflow\u652f\u6301\u591a\u79cd\u7a97\u53e3\u7c7b\u578b\u548c\u89e6\u53d1\u5668\u7c7b\u578b\uff0c\u5305\u62ec\u56fa\u5b9a\u7a97\u53e3\u3001\u6ed1\u52a8\u7a97\u53e3\u3001\u4f1a\u8bdd\u7a97\u53e3\u3001\u4e8b\u4ef6\u65f6\u95f4\u7a97\u53e3\u3001\u5904\u7406\u65f6\u95f4\u7a97\u53e3\u7b49\u3002<\/li>\n\n\n\n
          4. \u6267\u884c\u6570\u636e\u5904\u7406\uff1a\u5728Dataflow\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u53ef\u4ee5\u624b\u52a8\u6216\u81ea\u52a8\u542f\u52a8\u6570\u636e\u5904\u7406\u4efb\u52a1\uff0c\u5e76\u76d1\u89c6\u4efb\u52a1\u7684\u8fd0\u884c\u72b6\u6001\u548c\u8fdb\u5ea6\u3002GCP Dataflow\u4f1a\u81ea\u52a8\u7ba1\u7406\u4efb\u52a1\u7684\u8d44\u6e90\u548c\u7f29\u653e\uff0c\u5e76\u5728\u5904\u7406\u8fc7\u7a0b\u4e2d\u5904\u7406\u9519\u8bef\u548c\u6545\u969c\u3002<\/li>\n\n\n\n
          5. \u8f93\u51fa\u6570\u636e\uff1a\u5728Dataflow\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u53ef\u4ee5\u5c06\u5904\u7406\u540e\u7684\u6570\u636e\u8f93\u51fa\u5230\u4e00\u4e2a\u6216\u591a\u4e2a\u76ee\u6807\uff0c\u5305\u62ecGoogle Cloud Storage\u3001Google BigQuery\u3001Google Pub\/Sub\u548cApache Kafka\u7b49\u3002\u60a8\u8fd8\u53ef\u4ee5\u81ea\u5b9a\u4e49\u8f93\u51fa\u683c\u5f0f\u548c\u538b\u7f29\u7b97\u6cd5\u7b49\u53c2\u6570\u3002<\/li>\n<\/ol>\n\n\n\n

            \u603b\u4e4b\uff0c\u4f7f\u7528GCP Dataflow\u8fdb\u884c\u6570\u636e\u5904\u7406\u548c\u8f6c\u6362\u9700\u8981\u8fdb\u884c\u4e00\u4e9b\u57fa\u672c\u7684\u6b65\u9aa4\uff0c\u5305\u62ec\u9009\u62e9\u8f93\u5165\u548c\u8f93\u51fa\u6e90\u3001\u8fdb\u884c\u6570\u636e\u8f6c\u6362\u3001\u914d\u7f6e\u6570\u636e\u6d41\u3001\u6267\u884c\u6570\u636e\u5904\u7406\u548c\u8f93\u51fa\u6570\u636e\u7b49\u3002\u901a\u8fc7\u8fd9\u4e9b\u6b65\u9aa4\uff0c\u60a8\u53ef\u4ee5\u8f7b\u677e\u5730\u6784\u5efa\u548c\u8fd0\u884c\u6570\u636e\u5904\u7406\u7ba1\u9053\uff0c\u4ece\u800c\u5b9e\u73b0\u6570\u636e\u5904\u7406\u548c\u8f6c\u6362\u7684\u76ee\u7684\u3002<\/p>\n\n\n\n\n\n

            \"gun<\/figure>\n\n\n\n

            \u8bf7\u8be6\u7ec6\u89e3\u91ca\u5982\u4f55\u4f7f\u7528GCP Dataflow\u8fdb\u884c\u5b9e\u65f6\u6d41\u5904\u7406<\/p>\n\n\n\n

            GCP Dataflow\u652f\u6301\u5b9e\u65f6\u6d41\u5904\u7406\u6a21\u5f0f\uff0c\u4f7f\u7528\u6237\u80fd\u591f\u8f7b\u677e\u5730\u5904\u7406\u5b9e\u65f6\u6570\u636e\u6d41\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528GCP Dataflow\u8fdb\u884c\u5b9e\u65f6\u6d41\u5904\u7406\u7684\u4e00\u822c\u6b65\u9aa4\uff1a<\/p>\n\n\n\n

              \n
            1. \u9009\u62e9\u8f93\u5165\u548c\u8f93\u51fa\u6e90\uff1a\u5728\u5b9e\u65f6\u6d41\u5904\u7406\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u9700\u8981\u9009\u62e9\u4e00\u4e2a\u6216\u591a\u4e2a\u8f93\u5165\u548c\u8f93\u51fa\u6e90\uff0c\u4ee5\u4fbf\u8bfb\u53d6\u548c\u5199\u5165\u5b9e\u65f6\u6570\u636e\u6d41\u3002GCP Dataflow\u652f\u6301\u5404\u79cd\u8f93\u5165\u548c\u8f93\u51fa\u6e90\uff0c\u5305\u62ecGoogle Cloud Pub\/Sub\u3001Apache Kafka\u3001Google Cloud Storage\u548cGoogle BigQuery\u7b49\u3002<\/li>\n\n\n\n
            2. \u8fdb\u884c\u6570\u636e\u8f6c\u6362\uff1a\u5728\u5b9e\u65f6\u6d41\u5904\u7406\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u9700\u8981\u5b9a\u4e49\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u8f6c\u6362\u5668\uff0c\u4ee5\u4fbf\u5bf9\u5b9e\u65f6\u6570\u636e\u6d41\u8fdb\u884c\u5904\u7406\u548c\u8f6c\u6362\u3002GCP Dataflow\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u64cd\u4f5c\u7b26\u548c\u8f6c\u6362\u5668\uff0c\u5305\u62ec\u6620\u5c04\u3001\u8fc7\u6ee4\u3001\u7ec4\u5408\u3001\u5206\u7ec4\u3001\u805a\u5408\u3001\u6392\u5e8f\u3001\u8fde\u63a5\u3001\u62c6\u5206\u7b49\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7684\u6570\u636e\u5904\u7406\u9700\u6c42\u3002<\/li>\n\n\n\n
            3. \u914d\u7f6e\u6570\u636e\u6d41\uff1a\u5728\u5b9e\u65f6\u6d41\u5904\u7406\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u9700\u8981\u5b9a\u4e49\u6570\u636e\u6d41\uff0c\u5e76\u914d\u7f6e\u7a97\u53e3\u3001\u89e6\u53d1\u5668\u548c\u6c34\u5370\u7b49\u53c2\u6570\uff0c\u4ee5\u4fbf\u63a7\u5236\u6570\u636e\u6d41\u7684\u884c\u4e3a\u548c\u6027\u80fd\u3002GCP Dataflow\u652f\u6301\u591a\u79cd\u7a97\u53e3\u7c7b\u578b\u548c\u89e6\u53d1\u5668\u7c7b\u578b\uff0c\u5305\u62ec\u56fa\u5b9a\u7a97\u53e3\u3001\u6ed1\u52a8\u7a97\u53e3\u3001\u4f1a\u8bdd\u7a97\u53e3\u3001\u4e8b\u4ef6\u65f6\u95f4\u7a97\u53e3\u3001\u5904\u7406\u65f6\u95f4\u7a97\u53e3\u7b49\u3002<\/li>\n\n\n\n
            4. \u6267\u884c\u5b9e\u65f6\u6d41\u5904\u7406\uff1a\u5728\u5b9e\u65f6\u6d41\u5904\u7406\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u53ef\u4ee5\u624b\u52a8\u6216\u81ea\u52a8\u542f\u52a8\u5b9e\u65f6\u6570\u636e\u6d41\u5904\u7406\u4efb\u52a1\uff0c\u5e76\u76d1\u89c6\u4efb\u52a1\u7684\u8fd0\u884c\u72b6\u6001\u548c\u8fdb\u5ea6\u3002GCP Dataflow\u4f1a\u81ea\u52a8\u7ba1\u7406\u4efb\u52a1\u7684\u8d44\u6e90\u548c\u7f29\u653e\uff0c\u5e76\u5728\u5904\u7406\u8fc7\u7a0b\u4e2d\u5904\u7406\u9519\u8bef\u548c\u6545\u969c\u3002<\/li>\n\n\n\n
            5. \u8f93\u51fa\u6570\u636e\uff1a\u5728\u5b9e\u65f6\u6d41\u5904\u7406\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u53ef\u4ee5\u5c06\u5904\u7406\u540e\u7684\u6570\u636e\u8f93\u51fa\u5230\u4e00\u4e2a\u6216\u591a\u4e2a\u76ee\u6807\uff0c\u5305\u62ecGoogle Cloud Storage\u3001Google BigQuery\u3001Google Cloud Pub\/Sub\u548cApache Kafka\u7b49\u3002\u60a8\u8fd8\u53ef\u4ee5\u81ea\u5b9a\u4e49\u8f93\u51fa\u683c\u5f0f\u548c\u538b\u7f29\u7b97\u6cd5\u7b49\u53c2\u6570\u3002<\/li>\n<\/ol>\n\n\n\n

              \u603b\u4e4b\uff0c\u4f7f\u7528GCP Dataflow\u8fdb\u884c\u5b9e\u65f6\u6d41\u5904\u7406\u9700\u8981\u8fdb\u884c\u4e00\u4e9b\u57fa\u672c\u7684\u6b65\u9aa4\uff0c\u5305\u62ec\u9009\u62e9\u8f93\u5165\u548c\u8f93\u51fa\u6e90\u3001\u8fdb\u884c\u6570\u636e\u8f6c\u6362\u3001\u914d\u7f6e\u6570\u636e\u6d41\u3001\u6267\u884c\u5b9e\u65f6\u6d41\u5904\u7406\u548c\u8f93\u51fa\u6570\u636e\u7b49\u3002\u901a\u8fc7\u8fd9\u4e9b\u6b65\u9aa4\uff0c\u60a8\u53ef\u4ee5\u8f7b\u677e\u5730\u6784\u5efa\u548c\u8fd0\u884c\u5b9e\u65f6\u6570\u636e\u5904\u7406\u7ba1\u9053\uff0c\u4ece\u800c\u5b9e\u73b0\u5b9e\u65f6\u6570\u636e\u5904\u7406\u548c\u8f6c\u6362\u7684\u76ee\u7684\u3002<\/p>\n\n\n\n\n\n

              \"gun<\/figure>\n\n\n\n

              \u8bf7\u8be6\u7ec6\u89e3\u91caGCP Dataflow\u4e2d\u7684\u7a97\u53e3\u548c\u89e6\u53d1\u5668<\/p>\n\n\n\n

              \u5728GCP Dataflow\u4e2d\uff0c\u7a97\u53e3\u548c\u89e6\u53d1\u5668\u662f\u63a7\u5236\u6570\u636e\u6d41\u7684\u91cd\u8981\u7ec4\u4ef6\uff0c\u7528\u4e8e\u63a7\u5236\u6570\u636e\u6d41\u7684\u884c\u4e3a\u548c\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u7a97\u53e3\u548c\u89e6\u53d1\u5668\u7684\u8be6\u7ec6\u89e3\u91ca\uff1a<\/p>\n\n\n\n

                \n
              1. \u7a97\u53e3\uff1a\u7a97\u53e3\u662f\u4e00\u4e2a\u6570\u636e\u6d41\u7684\u6709\u9650\u5927\u5c0f\u7684\u5b50\u96c6\uff0c\u7528\u4e8e\u5c06\u6570\u636e\u6d41\u5206\u5272\u4e3a\u5c0f\u5757\u5e76\u6309\u65f6\u95f4\u8fdb\u884c\u5904\u7406\u3002GCP Dataflow\u652f\u6301\u591a\u79cd\u7a97\u53e3\u7c7b\u578b\uff0c\u5305\u62ec\u56fa\u5b9a\u7a97\u53e3\u3001\u6ed1\u52a8\u7a97\u53e3\u3001\u4f1a\u8bdd\u7a97\u53e3\u3001\u4e8b\u4ef6\u65f6\u95f4\u7a97\u53e3\u548c\u5904\u7406\u65f6\u95f4\u7a97\u53e3\u7b49\u3002\u7a97\u53e3\u7684\u5927\u5c0f\u53ef\u4ee5\u6839\u636e\u65f6\u95f4\u3001\u8bb0\u5f55\u6570\u91cf\u6216\u5176\u4ed6\u81ea\u5b9a\u4e49\u56e0\u7d20\u8fdb\u884c\u5b9a\u4e49\u3002<\/li>\n\n\n\n
              2. \u89e6\u53d1\u5668\uff1a\u89e6\u53d1\u5668\u662f\u4e00\u79cd\u673a\u5236\uff0c\u7528\u4e8e\u786e\u5b9a\u4f55\u65f6\u5c06\u7a97\u53e3\u4e2d\u7684\u6570\u636e\u53d1\u9001\u5230\u4e0b\u6e38\u5904\u7406\u5668\u3002GCP Dataflow\u652f\u6301\u591a\u79cd\u89e6\u53d1\u5668\u7c7b\u578b\uff0c\u5305\u62ec\u57fa\u4e8e\u4e8b\u4ef6\u65f6\u95f4\u7684\u89e6\u53d1\u5668\u548c\u57fa\u4e8e\u5904\u7406\u65f6\u95f4\u7684\u89e6\u53d1\u5668\u7b49\u3002\u89e6\u53d1\u5668\u53ef\u4ee5\u6839\u636e\u7a97\u53e3\u7684\u65f6\u95f4\u95f4\u9694\u3001\u8bb0\u5f55\u6570\u91cf\u3001\u6c34\u5370\u7b49\u6761\u4ef6\u8fdb\u884c\u5b9a\u4e49\u3002<\/li>\n<\/ol>\n\n\n\n

                \u4f7f\u7528\u7a97\u53e3\u548c\u89e6\u53d1\u5668\u53ef\u4ee5\u5bf9\u6570\u636e\u6d41\u8fdb\u884c\u66f4\u7ec6\u7c92\u5ea6\u7684\u63a7\u5236\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7684\u6570\u636e\u5904\u7406\u9700\u6c42\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u6ed1\u52a8\u7a97\u53e3\u548c\u57fa\u4e8e\u4e8b\u4ef6\u65f6\u95f4\u7684\u89e6\u53d1\u5668\u6765\u5b9e\u73b0\u5b9e\u65f6\u6d41\u5904\u7406\uff0c\u4ee5\u4fbf\u5b9a\u671f\u5904\u7406\u6700\u65b0\u7684\u5b9e\u65f6\u6570\u636e\uff1b\u60a8\u4e5f\u53ef\u4ee5\u4f7f\u7528\u56fa\u5b9a\u7a97\u53e3\u548c\u57fa\u4e8e\u5904\u7406\u65f6\u95f4\u7684\u89e6\u53d1\u5668\u6765\u5b9e\u73b0\u6279\u5904\u7406\u6a21\u5f0f\uff0c\u4ee5\u4fbf\u5b9a\u671f\u5904\u7406\u5386\u53f2\u6570\u636e\u3002<\/p>\n\n\n\n

                \u603b\u4e4b\uff0c\u7a97\u53e3\u548c\u89e6\u53d1\u5668\u662fGCP Dataflow\u4e2d\u91cd\u8981\u7684\u7ec4\u4ef6\uff0c\u7528\u4e8e\u63a7\u5236\u6570\u636e\u6d41\u7684\u884c\u4e3a\u548c\u6027\u80fd\u3002\u901a\u8fc7\u4f7f\u7528\u4e0d\u540c\u7c7b\u578b\u7684\u7a97\u53e3\u548c\u89e6\u53d1\u5668\uff0c\u60a8\u53ef\u4ee5\u6839\u636e\u4e0d\u540c\u7684\u6570\u636e\u5904\u7406\u9700\u6c42\u6765\u5b9a\u4e49\u548c\u4f18\u5316\u6570\u636e\u5904\u7406\u7ba1\u9053\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u9ad8\u6548\u7684\u6570\u636e\u5904\u7406\u548c\u8f6c\u6362\u3002<\/p>\n\n\n\n\n\n

                \"gun<\/figure>\n\n\n\n

                \u8bf7\u8be6\u7ec6\u89e3\u91ca\u5982\u4f55\u4f7f\u7528GCP Dataflow\u8fdb\u884c\u6570\u636e\u7684\u5206\u7ec4\u548c\u805a\u5408<\/p>\n\n\n\n

                \u5728GCP Dataflow\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u6570\u636e\u8f6c\u6362\u5668\u548c\u7a97\u53e3\u6765\u8fdb\u884c\u6570\u636e\u7684\u5206\u7ec4\u548c\u805a\u5408\uff0c\u4ee5\u4fbf\u5904\u7406\u5927\u91cf\u7684\u6570\u636e\u5e76\u63d0\u53d6\u6709\u7528\u7684\u4fe1\u606f\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528GCP Dataflow\u8fdb\u884c\u6570\u636e\u5206\u7ec4\u548c\u805a\u5408\u7684\u4e00\u822c\u6b65\u9aa4\uff1a<\/p>\n\n\n\n

                  \n
                1. \u9009\u62e9\u8f93\u5165\u548c\u8f93\u51fa\u6e90\uff1a\u5728Dataflow\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u9700\u8981\u9009\u62e9\u4e00\u4e2a\u6216\u591a\u4e2a\u8f93\u5165\u548c\u8f93\u51fa\u6e90\uff0c\u4ee5\u4fbf\u8bfb\u53d6\u548c\u5199\u5165\u6570\u636e\u3002GCP Dataflow\u652f\u6301\u5404\u79cd\u8f93\u5165\u548c\u8f93\u51fa\u6e90\uff0c\u5305\u62ecGoogle Cloud Storage\u3001Google BigQuery\u3001Google Pub\/Sub\u548cApache Kafka\u7b49\u3002<\/li>\n\n\n\n
                2. \u8fdb\u884c\u6570\u636e\u8f6c\u6362\uff1a\u5728Dataflow\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u9700\u8981\u5b9a\u4e49\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u8f6c\u6362\u5668\uff0c\u4ee5\u4fbf\u5bf9\u8f93\u5165\u6570\u636e\u8fdb\u884c\u5904\u7406\u548c\u8f6c\u6362\u3002GCP Dataflow\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u64cd\u4f5c\u7b26\u548c\u8f6c\u6362\u5668\uff0c\u5305\u62ec\u6620\u5c04\u3001\u8fc7\u6ee4\u3001\u7ec4\u5408\u3001\u5206\u7ec4\u3001\u805a\u5408\u3001\u6392\u5e8f\u3001\u8fde\u63a5\u3001\u62c6\u5206\u7b49\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7684\u6570\u636e\u5904\u7406\u9700\u6c42\u3002<\/li>\n\n\n\n
                3. \u914d\u7f6e\u6570\u636e\u6d41\uff1a\u5728Dataflow\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u9700\u8981\u5b9a\u4e49\u6570\u636e\u6d41\uff0c\u5e76\u914d\u7f6e\u7a97\u53e3\u3001\u89e6\u53d1\u5668\u548c\u6c34\u5370\u7b49\u53c2\u6570\uff0c\u4ee5\u4fbf\u63a7\u5236\u6570\u636e\u6d41\u7684\u884c\u4e3a\u548c\u6027\u80fd\u3002GCP Dataflow\u652f\u6301\u591a\u79cd\u7a97\u53e3\u7c7b\u578b\u548c\u89e6\u53d1\u5668\u7c7b\u578b\uff0c\u5305\u62ec\u56fa\u5b9a\u7a97\u53e3\u3001\u6ed1\u52a8\u7a97\u53e3\u3001\u4f1a\u8bdd\u7a97\u53e3\u3001\u4e8b\u4ef6\u65f6\u95f4\u7a97\u53e3\u3001\u5904\u7406\u65f6\u95f4\u7a97\u53e3\u7b49\u3002<\/li>\n\n\n\n
                4. \u8fdb\u884c\u6570\u636e\u5206\u7ec4\uff1a\u5728Dataflow\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528GroupByKey\u64cd\u4f5c\u7b26\u5c06\u6570\u636e\u5206\u7ec4\u4e3a\u4e00\u7ec4\uff0c\u4ee5\u4fbf\u5bf9\u6bcf\u4e2a\u7ec4\u8fdb\u884c\u805a\u5408\u64cd\u4f5c\u3002GroupByKey\u64cd\u4f5c\u7b26\u5c06\u76f8\u540c\u7684\u952e\u503c\u5bf9\u5206\u7ec4\u5728\u4e00\u8d77\uff0c\u5e76\u5c06\u5b83\u4eec\u53d1\u9001\u5230\u76f8\u540c\u7684\u5904\u7406\u5668\u4e2d\u8fdb\u884c\u5904\u7406\u3002<\/li>\n\n\n\n
                5. \u8fdb\u884c\u6570\u636e\u805a\u5408\uff1a\u5728Dataflow\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528Combine\u64cd\u4f5c\u7b26\u5bf9\u6bcf\u4e2a\u5206\u7ec4\u4e2d\u7684\u6570\u636e\u8fdb\u884c\u805a\u5408\u64cd\u4f5c\u3002Combine\u64cd\u4f5c\u7b26\u53ef\u4ee5\u4f7f\u7528\u9884\u5b9a\u4e49\u7684\u805a\u5408\u51fd\u6570\uff08\u5982\u6c42\u548c\u3001\u5e73\u5747\u503c\u3001\u6700\u5927\u503c\u3001\u6700\u5c0f\u503c\u7b49\uff09\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528\u81ea\u5b9a\u4e49\u805a\u5408\u51fd\u6570\u3002<\/li>\n\n\n\n
                6. \u8f93\u51fa\u6570\u636e\uff1a\u5728Dataflow\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u53ef\u4ee5\u5c06\u5904\u7406\u540e\u7684\u6570\u636e\u8f93\u51fa\u5230\u4e00\u4e2a\u6216\u591a\u4e2a\u76ee\u6807\uff0c\u5305\u62ecGoogle Cloud Storage\u3001Google BigQuery\u3001Google Pub\/Sub\u548cApache Kafka\u7b49\u3002\u60a8\u8fd8\u53ef\u4ee5\u81ea\u5b9a\u4e49\u8f93\u51fa\u683c\u5f0f\u548c\u538b\u7f29\u7b97\u6cd5\u7b49\u53c2\u6570\u3002<\/li>\n<\/ol>\n\n\n\n

                  \u603b\u4e4b\uff0c\u4f7f\u7528GCP Dataflow\u8fdb\u884c\u6570\u636e\u5206\u7ec4\u548c\u805a\u5408\u9700\u8981\u8fdb\u884c\u4e00\u4e9b\u57fa\u672c\u7684\u6b65\u9aa4\uff0c\u5305\u62ec\u9009\u62e9\u8f93\u5165\u548c\u8f93\u51fa\u6e90\u3001\u8fdb\u884c\u6570\u636e\u8f6c\u6362\u3001\u914d\u7f6e\u6570\u636e\u6d41\u3001\u8fdb\u884c\u6570\u636e\u5206\u7ec4\u548c\u805a\u5408\u4ee5\u53ca\u8f93\u51fa\u6570\u636e\u7b49\u3002\u901a\u8fc7\u8fd9\u4e9b\u6b65\u9aa4\uff0c\u60a8\u53ef\u4ee5\u8f7b\u677e\u5730\u5bf9\u5927\u89c4\u6a21\u6570\u636e\u8fdb\u884c\u805a\u5408\u548c\u5206\u6790\uff0c\u4ece\u800c\u63d0\u53d6\u6709\u7528\u7684\u4fe1\u606f\u5e76\u505a\u51fa\u51b3\u7b56\u3002<\/p>\n\n\n\n\n\n

                  \"gun<\/figure>\n\n\n\n

                  \u8bf7\u8be6\u7ec6\u89e3\u91caGCP Dataflow\u4e2d\u7684\u6570\u636e\u6e90\u548c\u6570\u636e\u63a5\u6536\u5668<\/p>\n\n\n\n

                  \u5728GCP Dataflow\u4e2d\uff0c\u6570\u636e\u6e90\u548c\u6570\u636e\u63a5\u6536\u5668\u662f\u7528\u4e8e\u8bfb\u53d6\u548c\u5199\u5165\u6570\u636e\u7684\u91cd\u8981\u7ec4\u4ef6\u3002\u4ee5\u4e0b\u662f\u6570\u636e\u6e90\u548c\u6570\u636e\u63a5\u6536\u5668\u7684\u8be6\u7ec6\u89e3\u91ca\uff1a<\/p>\n\n\n\n

                    \n
                  1. \u6570\u636e\u6e90\uff1a\u6570\u636e\u6e90\u662f\u6307\u4e00\u4e2a\u6216\u591a\u4e2a\u8f93\u5165\u6570\u636e\u7684\u4f4d\u7f6e\uff0c\u7528\u4e8e\u8bfb\u53d6\u548c\u5904\u7406\u6570\u636e\u3002GCP Dataflow\u652f\u6301\u591a\u79cd\u6570\u636e\u6e90\uff0c\u5305\u62ecGoogle Cloud Storage\u3001Google BigQuery\u3001Google Pub\/Sub\u3001Apache Kafka\u548c\u672c\u5730\u6587\u4ef6\u7cfb\u7edf\u7b49\u3002\u60a8\u53ef\u4ee5\u5728Dataflow\u4f5c\u4e1a\u4e2d\u9009\u62e9\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u6e90\uff0c\u4ee5\u4fbf\u8bfb\u53d6\u8f93\u5165\u6570\u636e\u3002<\/li>\n\n\n\n
                  2. \u6570\u636e\u63a5\u6536\u5668\uff1a\u6570\u636e\u63a5\u6536\u5668\u662f\u6307\u4e00\u4e2a\u6216\u591a\u4e2a\u8f93\u51fa\u6570\u636e\u7684\u4f4d\u7f6e\uff0c\u7528\u4e8e\u5199\u5165\u548c\u4fdd\u5b58\u6570\u636e\u3002GCP Dataflow\u652f\u6301\u591a\u79cd\u6570\u636e\u63a5\u6536\u5668\uff0c\u5305\u62ecGoogle Cloud Storage\u3001Google BigQuery\u3001Google Pub\/Sub\u3001Apache Kafka\u548c\u672c\u5730\u6587\u4ef6\u7cfb\u7edf\u7b49\u3002\u60a8\u53ef\u4ee5\u5728Dataflow\u4f5c\u4e1a\u4e2d\u9009\u62e9\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u63a5\u6536\u5668\uff0c\u4ee5\u4fbf\u5c06\u5904\u7406\u540e\u7684\u6570\u636e\u8f93\u51fa\u5230\u6307\u5b9a\u4f4d\u7f6e\u3002<\/li>\n<\/ol>\n\n\n\n

                    \u901a\u8fc7\u4f7f\u7528\u6570\u636e\u6e90\u548c\u6570\u636e\u63a5\u6536\u5668\uff0c\u60a8\u53ef\u4ee5\u8f7b\u677e\u5730\u8bfb\u53d6\u548c\u5199\u5165\u5927\u89c4\u6a21\u6570\u636e\uff0c\u4ece\u800c\u5b9e\u73b0\u6570\u636e\u5904\u7406\u548c\u8f6c\u6362\u7684\u76ee\u7684\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528Google Cloud Storage\u4f5c\u4e3a\u6570\u636e\u6e90\uff0c\u5c06\u5927\u89c4\u6a21\u6570\u636e\u4e0a\u4f20\u5230GCP\u5e73\u53f0\uff0c\u7136\u540e\u4f7f\u7528Google BigQuery\u4f5c\u4e3a\u6570\u636e\u63a5\u6536\u5668\uff0c\u5c06\u5904\u7406\u540e\u7684\u6570\u636e\u5199\u5165BigQuery\u8868\u4e2d\u8fdb\u884c\u5206\u6790\u548c\u67e5\u8be2\u3002<\/p>\n\n\n\n

                    \u603b\u4e4b\uff0c\u6570\u636e\u6e90\u548c\u6570\u636e\u63a5\u6536\u5668\u662fGCP Dataflow\u4e2d\u91cd\u8981\u7684\u7ec4\u4ef6\uff0c\u7528\u4e8e\u8bfb\u53d6\u548c\u5199\u5165\u6570\u636e\u3002\u901a\u8fc7\u4f7f\u7528\u4e0d\u540c\u7c7b\u578b\u7684\u6570\u636e\u6e90\u548c\u6570\u636e\u63a5\u6536\u5668\uff0c\u60a8\u53ef\u4ee5\u8f7b\u677e\u5730\u6784\u5efa\u548c\u8fd0\u884c\u6570\u636e\u5904\u7406\u7ba1\u9053\uff0c\u4ece\u800c\u5b9e\u73b0\u6570\u636e\u5904\u7406\u548c\u8f6c\u6362\u7684\u76ee\u7684\u3002<\/p>\n\n\n\n\n\n

                    \"gun<\/figure>\n\n\n\n

                    \u8bf7\u8be6\u7ec6\u89e3\u91ca\u5982\u4f55\u8c03\u8bd5\u548c\u4f18\u5316GCP Dataflow\u4f5c\u4e1a<\/p>\n\n\n\n

                    \u5728GCP Dataflow\u4e2d\uff0c\u8c03\u8bd5\u548c\u4f18\u5316\u4f5c\u4e1a\u662f\u5b9e\u73b0\u9ad8\u6548\u6570\u636e\u5904\u7406\u548c\u8f6c\u6362\u7684\u5173\u952e\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u8c03\u8bd5\u548c\u4f18\u5316GCP Dataflow\u4f5c\u4e1a\u7684\u65b9\u6cd5\uff1a<\/p>\n\n\n\n

                      \n
                    1. \u4f7f\u7528\u672c\u5730\u8fd0\u884c\u6a21\u5f0f\uff1a\u5728Dataflow\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u672c\u5730\u8fd0\u884c\u6a21\u5f0f\u6765\u6d4b\u8bd5\u548c\u8c03\u8bd5\u4f5c\u4e1a\uff0c\u800c\u65e0\u9700\u5b9e\u9645\u63d0\u4ea4\u4f5c\u4e1a\u5230GCP\u5e73\u53f0\u3002\u672c\u5730\u8fd0\u884c\u6a21\u5f0f\u53ef\u4ee5\u5e2e\u52a9\u60a8\u5feb\u901f\u9a8c\u8bc1\u4f5c\u4e1a\u7684\u6b63\u786e\u6027\u548c\u6027\u80fd\uff0c\u5e76\u8c03\u8bd5\u4f5c\u4e1a\u4e2d\u7684\u9519\u8bef\u548c\u5f02\u5e38\u60c5\u51b5\u3002<\/li>\n\n\n\n
                    2. \u4f7f\u7528\u65e5\u5fd7\u548c\u76d1\u63a7\uff1a\u5728Dataflow\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u65e5\u5fd7\u548c\u76d1\u63a7\u5de5\u5177\u6765\u76d1\u89c6\u4f5c\u4e1a\u7684\u8fd0\u884c\u72b6\u6001\u548c\u8fdb\u5ea6\uff0c\u4ee5\u4fbf\u8bc6\u522b\u548c\u89e3\u51b3\u95ee\u9898\u3002GCP Dataflow\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u76d1\u63a7\u548c\u65e5\u5fd7\u8bb0\u5f55\u529f\u80fd\uff0c\u5305\u62ecStackdriver Logging\u3001Stackdriver Monitoring\u548cCloud Trace\u7b49\u3002<\/li>\n\n\n\n
                    3. \u7f16\u5199\u9ad8\u6548\u7684\u4ee3\u7801\uff1a\u5728Dataflow\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u5e94\u8be5\u7f16\u5199\u9ad8\u6548\u7684\u4ee3\u7801\uff0c\u4ee5\u63d0\u9ad8\u4f5c\u4e1a\u7684\u6027\u80fd\u548c\u53ef\u6269\u5c55\u6027\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u5408\u9002\u7684\u6570\u636e\u7ed3\u6784\u3001\u7b97\u6cd5\u548c\u5e76\u884c\u5904\u7406\u6280\u672f\uff0c\u4ee5\u4f18\u5316\u4ee3\u7801\u7684\u6267\u884c\u6548\u7387\u548c\u8d44\u6e90\u5229\u7528\u7387\u3002<\/li>\n\n\n\n
                    4. \u8c03\u6574\u8d44\u6e90\u914d\u7f6e\uff1a\u5728Dataflow\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u53ef\u4ee5\u8c03\u6574\u4f5c\u4e1a\u7684\u8d44\u6e90\u914d\u7f6e\uff0c\u4ee5\u4f18\u5316\u4f5c\u4e1a\u7684\u6027\u80fd\u548c\u6210\u672c\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u589e\u52a0\u6216\u51cf\u5c11\u4f5c\u4e1a\u7684Worker\u8282\u70b9\u6570\u91cf\uff0c\u8c03\u6574Worker\u8282\u70b9\u7684\u5185\u5b58\u548cCPU\u914d\u7f6e\u7b49\uff0c\u4ee5\u9002\u5e94\u4e0d\u540c\u7684\u6570\u636e\u5904\u7406\u9700\u6c42\u3002<\/li>\n\n\n\n
                    5. \u4f7f\u7528\u7f13\u5b58\u548c\u9884\u70ed\uff1a\u5728Dataflow\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u7f13\u5b58\u548c\u9884\u70ed\u6280\u672f\u6765\u4f18\u5316\u6570\u636e\u5904\u7406\u548c\u8f6c\u6362\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u7f13\u5b58\u6280\u672f\u6765\u7f13\u5b58\u4e2d\u95f4\u7ed3\u679c\uff0c\u51cf\u5c11\u4e0d\u5fc5\u8981\u7684\u8ba1\u7b97\u548c\u901a\u4fe1\u5f00\u9500\uff1b\u60a8\u4e5f\u53ef\u4ee5\u4f7f\u7528\u9884\u70ed\u6280\u672f\u6765\u63d0\u524d\u52a0\u8f7d\u548c\u51c6\u5907\u6570\u636e\uff0c\u4ee5\u52a0\u901f\u4f5c\u4e1a\u7684\u542f\u52a8\u548c\u6267\u884c\u8fc7\u7a0b\u3002<\/li>\n<\/ol>\n\n\n\n

                      \u603b\u4e4b\uff0c\u5728GCP Dataflow\u4e2d\u8c03\u8bd5\u548c\u4f18\u5316\u4f5c\u4e1a\u9700\u8981\u8fdb\u884c\u4e00\u4e9b\u57fa\u672c\u7684\u65b9\u6cd5\uff0c\u5305\u62ec\u4f7f\u7528\u672c\u5730\u8fd0\u884c\u6a21\u5f0f\u3001\u4f7f\u7528\u65e5\u5fd7\u548c\u76d1\u63a7\u3001\u7f16\u5199\u9ad8\u6548\u7684\u4ee3\u7801\u3001\u8c03\u6574\u8d44\u6e90\u914d\u7f6e\u548c\u4f7f\u7528\u7f13\u5b58\u548c\u9884\u70ed\u7b49\u3002\u901a\u8fc7\u8fd9\u4e9b\u65b9\u6cd5\uff0c\u60a8\u53ef\u4ee5\u4f18\u5316\u6570\u636e\u5904\u7406\u7ba1\u9053\u7684\u6027\u80fd\u548c\u6548\u7387\uff0c\u4ece\u800c\u63d0\u9ad8\u6570\u636e\u5904\u7406\u548c\u8f6c\u6362\u7684\u8d28\u91cf\u548c\u901f\u5ea6\u3002<\/p>\n\n\n\n\n\n

                      \"gun<\/figure>\n\n\n\n

                      \u8bf7\u8be6\u7ec6\u89e3\u91ca\u5982\u4f55\u76d1\u63a7GCP Dataflow\u4f5c\u4e1a\u5e76\u5904\u7406\u6545\u969c<\/p>\n\n\n\n

                      \u5728GCP Dataflow\u4e2d\uff0c\u76d1\u63a7\u4f5c\u4e1a\u5e76\u5904\u7406\u6545\u969c\u662f\u786e\u4fdd\u9ad8\u6548\u6570\u636e\u5904\u7406\u548c\u8f6c\u6362\u7684\u91cd\u8981\u6b65\u9aa4\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u76d1\u63a7GCP Dataflow\u4f5c\u4e1a\u5e76\u5904\u7406\u6545\u969c\u7684\u65b9\u6cd5\uff1a<\/p>\n\n\n\n

                        \n
                      1. \u4f7f\u7528Stackdriver Logging\uff1aStackdriver Logging\u662fGCP Dataflow\u7684\u65e5\u5fd7\u8bb0\u5f55\u670d\u52a1\uff0c\u53ef\u4ee5\u5e2e\u52a9\u60a8\u76d1\u89c6\u4f5c\u4e1a\u7684\u8fd0\u884c\u72b6\u6001\u548c\u8bb0\u5f55\u4f5c\u4e1a\u4e2d\u7684\u9519\u8bef\u548c\u5f02\u5e38\u60c5\u51b5\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528Stackdriver Logging\u67e5\u770b\u4f5c\u4e1a\u65e5\u5fd7\uff0c\u8bc6\u522b\u5e76\u89e3\u51b3\u4f5c\u4e1a\u4e2d\u7684\u95ee\u9898\u548c\u6545\u969c\u3002<\/li>\n\n\n\n
                      2. \u4f7f\u7528Stackdriver Monitoring\uff1aStackdriver Monitoring\u662fGCP Dataflow\u7684\u76d1\u63a7\u670d\u52a1\uff0c\u53ef\u4ee5\u5e2e\u52a9\u60a8\u76d1\u89c6\u4f5c\u4e1a\u7684\u8d44\u6e90\u4f7f\u7528\u548c\u6027\u80fd\u6307\u6807\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528Stackdriver Monitoring\u67e5\u770b\u4f5c\u4e1a\u7684\u76d1\u63a7\u6307\u6807\uff0c\u4f8b\u5982CPU\u5229\u7528\u7387\u3001\u5185\u5b58\u5229\u7528\u7387\u3001I\/O\u6d3b\u52a8\u3001\u7f51\u7edc\u6d41\u91cf\u7b49\uff0c\u5e76\u6839\u636e\u9700\u8981\u8c03\u6574\u4f5c\u4e1a\u7684\u8d44\u6e90\u914d\u7f6e\u548c\u6027\u80fd\u53c2\u6570\u3002<\/li>\n\n\n\n
                      3. \u4f7f\u7528Cloud Trace\uff1aCloud Trace\u662fGCP Dataflow\u7684\u5206\u5e03\u5f0f\u8ddf\u8e2a\u670d\u52a1\uff0c\u53ef\u4ee5\u5e2e\u52a9\u60a8\u76d1\u89c6\u4f5c\u4e1a\u7684\u8c03\u7528\u94fe\u548c\u6027\u80fd\u74f6\u9888\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528Cloud Trace\u67e5\u770b\u4f5c\u4e1a\u7684\u8c03\u7528\u94fe\uff0c\u4e86\u89e3\u6bcf\u4e2a\u7ec4\u4ef6\u7684\u6267\u884c\u65f6\u95f4\u548c\u8d44\u6e90\u6d88\u8017\uff0c\u5e76\u6839\u636e\u9700\u8981\u4f18\u5316\u4f5c\u4e1a\u7684\u6267\u884c\u6548\u7387\u548c\u8d44\u6e90\u5229\u7528\u7387\u3002<\/li>\n\n\n\n
                      4. \u4f7f\u7528\u5f02\u5e38\u5904\u7406\u673a\u5236\uff1a\u5728GCP Dataflow\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u5f02\u5e38\u5904\u7406\u673a\u5236\u6765\u5904\u7406\u4f5c\u4e1a\u4e2d\u7684\u9519\u8bef\u548c\u5f02\u5e38\u60c5\u51b5\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528try-catch\u4ee3\u7801\u5757\u6765\u6355\u83b7\u5f02\u5e38\u5e76\u5904\u7406\u5f02\u5e38\uff0c\u4f8b\u5982\u8bb0\u5f55\u5f02\u5e38\u3001\u91cd\u8bd5\u5904\u7406\u3001\u56de\u9000\u64cd\u4f5c\u7b49\u3002<\/li>\n\n\n\n
                      5. \u4f7f\u7528\u76d1\u63a7\u62a5\u8b66\uff1a\u5728GCP Dataflow\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u76d1\u63a7\u62a5\u8b66\u673a\u5236\u6765\u76d1\u89c6\u4f5c\u4e1a\u7684\u8fd0\u884c\u72b6\u6001\u548c\u6027\u80fd\u6307\u6807\uff0c\u5e76\u5728\u51fa\u73b0\u6545\u969c\u6216\u5f02\u5e38\u60c5\u51b5\u65f6\u53d1\u9001\u8b66\u62a5\u3002\u60a8\u53ef\u4ee5\u8bbe\u7f6e\u9608\u503c\u548c\u89c4\u5219\u6765\u89e6\u53d1\u8b66\u62a5\uff0c\u5e76\u6839\u636e\u9700\u8981\u91c7\u53d6\u76f8\u5e94\u7684\u63aa\u65bd\u3002<\/li>\n<\/ol>\n\n\n\n

                        \u603b\u4e4b\uff0c\u5728GCP Dataflow\u4e2d\u76d1\u63a7\u4f5c\u4e1a\u5e76\u5904\u7406\u6545\u969c\u9700\u8981\u8fdb\u884c\u4e00\u4e9b\u57fa\u672c\u7684\u65b9\u6cd5\uff0c\u5305\u62ec\u4f7f\u7528Stackdriver Logging\u3001\u4f7f\u7528Stackdriver Monitoring\u3001\u4f7f\u7528Cloud Trace\u3001\u4f7f\u7528\u5f02\u5e38\u5904\u7406\u673a\u5236\u548c\u4f7f\u7528\u76d1\u63a7\u62a5\u8b66\u7b49\u3002\u901a\u8fc7\u8fd9\u4e9b\u65b9\u6cd5\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u76d1\u63a7\u548c\u7ba1\u7406\u6570\u636e\u5904\u7406\u7ba1\u9053\uff0c\u4ece\u800c\u5b9e\u73b0\u9ad8\u6548\u6570\u636e\u5904\u7406\u548c\u8f6c\u6362\u7684\u76ee\u7684\u3002<\/p>\n\n\n\n\n\n

                        \"gun<\/figure>\n\n\n\n

                        \u8bf7\u8be6\u7ec6\u89e3\u91caGCP Dataflow\u4e0e\u5176\u4ed6GCP\u5de5\u5177\u7684\u96c6\u6210<\/p>\n\n\n\n

                        GCP Dataflow\u4e0e\u5176\u4ed6GCP\u5de5\u5177\u7684\u96c6\u6210\u53ef\u4ee5\u5b9e\u73b0\u66f4\u5e7f\u6cdb\u548c\u5f3a\u5927\u7684\u6570\u636e\u5904\u7406\u548c\u8f6c\u6362\u529f\u80fd\uff0c\u5305\u62ec\u6570\u636e\u7684\u5b58\u50a8\u3001\u5206\u6790\u3001\u53ef\u89c6\u5316\u3001\u673a\u5668\u5b66\u4e60\u7b49\u65b9\u9762\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684GCP Dataflow\u4e0e\u5176\u4ed6GCP\u5de5\u5177\u7684\u96c6\u6210\uff1a<\/p>\n\n\n\n

                          \n
                        1. \u4e0eGoogle Cloud Storage\u7684\u96c6\u6210\uff1aGCP Dataflow\u53ef\u4ee5\u76f4\u63a5\u4e0eGoogle Cloud Storage\u96c6\u6210\uff0c\u4ee5\u8bfb\u53d6\u548c\u5199\u5165\u6570\u636e\u3002\u60a8\u53ef\u4ee5\u5c06\u6570\u636e\u5b58\u50a8\u5728Google Cloud Storage\u4e2d\uff0c\u7136\u540e\u4f7f\u7528GCP Dataflow\u5c06\u5176\u8bfb\u53d6\u3001\u5904\u7406\u548c\u8f6c\u6362\uff0c\u6700\u540e\u5c06\u5904\u7406\u540e\u7684\u6570\u636e\u5199\u5165Google Cloud Storage\u6216\u5176\u4ed6\u6570\u636e\u63a5\u6536\u5668\u4e2d\u3002<\/li>\n\n\n\n
                        2. \u4e0eGoogle BigQuery\u7684\u96c6\u6210\uff1aGCP Dataflow\u53ef\u4ee5\u4e0eGoogle BigQuery\u96c6\u6210\uff0c\u4ee5\u8fdb\u884c\u6570\u636e\u5206\u6790\u548c\u67e5\u8be2\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528GCP Dataflow\u5c06\u6570\u636e\u5bfc\u5165Google BigQuery\u8868\u4e2d\uff0c\u7136\u540e\u4f7f\u7528SQL\u67e5\u8be2\u8bed\u8a00\u8fdb\u884c\u5206\u6790\u548c\u67e5\u8be2\u3002\u6b64\u5916\uff0cGCP Dataflow\u8fd8\u652f\u6301\u5c06\u5904\u7406\u540e\u7684\u6570\u636e\u5199\u5165Google BigQuery\u8868\u4e2d\u3002<\/li>\n\n\n\n
                        3. \u4e0eGoogle Pub\/Sub\u7684\u96c6\u6210\uff1aGCP Dataflow\u53ef\u4ee5\u4e0eGoogle Pub\/Sub\u96c6\u6210\uff0c\u4ee5\u8fdb\u884c\u5b9e\u65f6\u6d41\u5904\u7406\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528GCP Dataflow\u4eceGoogle Pub\/Sub\u8ba2\u9605\u4e2d\u8bfb\u53d6\u5b9e\u65f6\u6570\u636e\uff0c\u5e76\u5c06\u5176\u8f6c\u6362\u548c\u8f93\u51fa\u5230Google Pub\/Sub\u4e3b\u9898\u4e2d\u3002\u6b64\u5916\uff0cGCP Dataflow\u8fd8\u652f\u6301\u4f7f\u7528Google Pub\/Sub\u4f5c\u4e3a\u6c34\u5370\u6e90\u3002<\/li>\n\n\n\n
                        4. \u4e0eGoogle Dataproc\u7684\u96c6\u6210\uff1aGCP Dataflow\u53ef\u4ee5\u4e0eGoogle Dataproc\u96c6\u6210\uff0c\u4ee5\u8fdb\u884c\u5927\u89c4\u6a21\u6570\u636e\u5904\u7406\u548c\u673a\u5668\u5b66\u4e60\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528GCP Dataflow\u5c06\u6570\u636e\u5bfc\u5165Google Dataproc\u96c6\u7fa4\u4e2d\uff0c\u5e76\u4f7f\u7528Apache Spark\u3001Hadoop\u3001Pig\u7b49\u5de5\u5177\u8fdb\u884c\u6570\u636e\u5904\u7406\u548c\u673a\u5668\u5b66\u4e60\u3002<\/li>\n\n\n\n
                        5. \u4e0eGoogle Cloud ML Engine\u7684\u96c6\u6210\uff1aGCP Dataflow\u53ef\u4ee5\u4e0eGoogle Cloud ML Engine\u96c6\u6210\uff0c\u4ee5\u8fdb\u884c\u673a\u5668\u5b66\u4e60\u548c\u9884\u6d4b\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528GCP Dataflow\u5c06\u6570\u636e\u9884\u5904\u7406\u5e76\u5bfc\u5165Google Cloud ML Engine\u4e2d\uff0c\u7136\u540e\u4f7f\u7528TensorFlow\u7b49\u673a\u5668\u5b66\u4e60\u6846\u67b6\u8fdb\u884c\u6a21\u578b\u8bad\u7ec3\u548c\u9884\u6d4b\u3002<\/li>\n<\/ol>\n\n\n\n

                          \u603b\u4e4b\uff0cGCP Dataflow\u4e0e\u5176\u4ed6GCP\u5de5\u5177\u7684\u96c6\u6210\u53ef\u4ee5\u5b9e\u73b0\u66f4\u5e7f\u6cdb\u548c\u5f3a\u5927\u7684\u6570\u636e\u5904\u7406\u548c\u8f6c\u6362\u529f\u80fd\u3002\u901a\u8fc7\u4f7f\u7528\u8fd9\u4e9b\u96c6\u6210\uff0c\u60a8\u53ef\u4ee5\u8f7b\u677e\u5730\u6784\u5efa\u548c\u8fd0\u884c\u6570\u636e\u5904\u7406\u7ba1\u9053\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u9ad8\u6548\u7684\u6570\u636e\u5904\u7406\u548c\u8f6c\u6362\u3002<\/p>\n\n\n\n\n\n

                          \"gun<\/figure>\n\n\n\n

                          \u8bf7\u8be6\u7ec6\u89e3\u91caGCP Dataflow\u7684\u6700\u4f73\u5b9e\u8df5\u548c\u793a\u4f8b<\/p>\n\n\n\n

                          GCP Dataflow\u7684\u6700\u4f73\u5b9e\u8df5\u662f\u4e00\u4e9b\u7ecf\u8fc7\u9a8c\u8bc1\u7684\u65b9\u6cd5\uff0c\u53ef\u7528\u4e8e\u786e\u4fdd\u9ad8\u6548\u3001\u53ef\u9760\u3001\u53ef\u6269\u5c55\u548c\u6613\u4e8e\u7ef4\u62a4\u7684\u6570\u636e\u5904\u7406\u548c\u8f6c\u6362\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684GCP Dataflow\u7684\u6700\u4f73\u5b9e\u8df5\u548c\u793a\u4f8b\uff1a<\/p>\n\n\n\n

                            \n
                          1. \u4f7f\u7528\u6a21\u677f\uff1aGCP Dataflow\u652f\u6301\u6a21\u677f\u529f\u80fd\uff0c\u53ef\u4ee5\u5c06\u5e38\u7528\u7684\u4f5c\u4e1a\u914d\u7f6e\u4fdd\u5b58\u4e3a\u6a21\u677f\uff0c\u4ee5\u4fbf\u5728\u672a\u6765\u7684\u4f5c\u4e1a\u4e2d\u91cd\u590d\u4f7f\u7528\u3002\u4f7f\u7528\u6a21\u677f\u53ef\u4ee5\u5e2e\u52a9\u60a8\u8282\u7701\u65f6\u95f4\u548c\u7cbe\u529b\uff0c\u5e76\u786e\u4fdd\u4f5c\u4e1a\u7684\u4e00\u81f4\u6027\u548c\u53ef\u91cd\u590d\u6027\u3002<\/li>\n\n\n\n
                          2. \u4f18\u5316\u4ee3\u7801\uff1aGCP Dataflow\u4f5c\u4e1a\u7684\u6027\u80fd\u548c\u6548\u7387\u4e0e\u4ee3\u7801\u7684\u8d28\u91cf\u548c\u590d\u6742\u5ea6\u5bc6\u5207\u76f8\u5173\u3002\u60a8\u5e94\u8be5\u4f18\u5316\u4ee3\u7801\uff0c\u4f7f\u7528\u9ad8\u6548\u7684\u7b97\u6cd5\u548c\u6570\u636e\u7ed3\u6784\uff0c\u5e76\u5145\u5206\u5229\u7528\u5e76\u884c\u548c\u5206\u5e03\u5f0f\u5904\u7406\u7684\u4f18\u52bf\u3002<\/li>\n\n\n\n
                          3. \u8c03\u6574\u8d44\u6e90\u914d\u7f6e\uff1a\u5728GCP Dataflow\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u5e94\u8be5\u6839\u636e\u4f5c\u4e1a\u7684\u89c4\u6a21\u3001\u590d\u6742\u5ea6\u548c\u8d1f\u8f7d\uff0c\u8c03\u6574\u4f5c\u4e1a\u7684\u8d44\u6e90\u914d\u7f6e\uff0c\u4ee5\u5b9e\u73b0\u6700\u4f73\u6027\u80fd\u548c\u6210\u672c\u6548\u76ca\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u589e\u52a0\u6216\u51cf\u5c11Worker\u8282\u70b9\u6570\u91cf\u3001\u8c03\u6574Worker\u8282\u70b9\u7684CPU\u548c\u5185\u5b58\u914d\u7f6e\u7b49\u3002<\/li>\n\n\n\n
                          4. \u5904\u7406\u5f02\u5e38\u548c\u6545\u969c\uff1aGCP Dataflow\u4f5c\u4e1a\u53ef\u80fd\u51fa\u73b0\u5404\u79cd\u5f02\u5e38\u548c\u6545\u969c\uff0c\u4f8b\u5982\u8d44\u6e90\u8017\u5c3d\u3001\u7f51\u7edc\u95ee\u9898\u3001\u6570\u636e\u4e0d\u4e00\u81f4\u7b49\u3002\u60a8\u5e94\u8be5\u7f16\u5199\u5904\u7406\u5f02\u5e38\u548c\u6545\u969c\u7684\u4ee3\u7801\uff0c\u4f8b\u5982\u8bb0\u5f55\u5f02\u5e38\u3001\u91cd\u8bd5\u5904\u7406\u3001\u56de\u6eda\u64cd\u4f5c\u7b49\u3002<\/li>\n\n\n\n
                          5. \u4f7f\u7528\u76d1\u63a7\u548c\u62a5\u8b66\uff1a\u5728GCP Dataflow\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u5e94\u8be5\u4f7f\u7528\u76d1\u63a7\u548c\u62a5\u8b66\u5de5\u5177\uff0c\u4f8b\u5982Stackdriver Logging\u3001Stackdriver Monitoring\u7b49\uff0c\u6765\u76d1\u89c6\u4f5c\u4e1a\u7684\u8fd0\u884c\u72b6\u6001\u548c\u6027\u80fd\u6307\u6807\uff0c\u5e76\u5728\u51fa\u73b0\u5f02\u5e38\u548c\u6545\u969c\u65f6\u53d1\u9001\u8b66\u62a5\u3002<\/li>\n\n\n\n
                          6. \u6d4b\u8bd5\u548c\u9a8c\u8bc1\uff1a\u5728GCP Dataflow\u4f5c\u4e1a\u4e2d\uff0c\u60a8\u5e94\u8be5\u8fdb\u884c\u5145\u5206\u7684\u6d4b\u8bd5\u548c\u9a8c\u8bc1\uff0c\u4ee5\u786e\u4fdd\u4f5c\u4e1a\u7684\u6b63\u786e\u6027\u548c\u4e00\u81f4\u6027\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u5355\u5143\u6d4b\u8bd5\u3001\u96c6\u6210\u6d4b\u8bd5\u548c\u7aef\u5230\u7aef\u6d4b\u8bd5\u6765\u6d4b\u8bd5\u548c\u9a8c\u8bc1\u4f5c\u4e1a\u7684\u5404\u4e2a\u7ec4\u4ef6\u548c\u529f\u80fd\u3002<\/li>\n<\/ol>\n\n\n\n

                            \u603b\u4e4b\uff0cGCP Dataflow\u7684\u6700\u4f73\u5b9e\u8df5\u662f\u4e00\u4e9b\u7ecf\u8fc7\u9a8c\u8bc1\u7684\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5e2e\u52a9\u60a8\u6784\u5efa\u548c\u8fd0\u884c\u9ad8\u6548\u3001\u53ef\u9760\u3001\u53ef\u6269\u5c55\u548c\u6613\u4e8e\u7ef4\u62a4\u7684\u6570\u636e\u5904\u7406\u548c\u8f6c\u6362\u3002\u901a\u8fc7\u4f7f\u7528\u8fd9\u4e9b\u6700\u4f73\u5b9e\u8df5\u548c\u793a\u4f8b\uff0c\u60a8\u53ef\u4ee5\u63d0\u9ad8\u6570\u636e\u5904\u7406\u548c\u8f6c\u6362\u7684\u8d28\u91cf\u548c\u901f\u5ea6\uff0c\u5e76\u5b9e\u73b0\u66f4\u9ad8\u6548\u548c\u53ef\u9760\u7684\u6570\u636e\u5904\u7406\u7ba1\u9053\u3002<\/p>\n\n\n\n\n\n

                            \"gun<\/figure>\n\n\n\n

                            \u8bf7\u7ed9\u51faPython\u5b9e\u73b0GCP dataflow\u7684\u793a\u4f8b<\/p>\n\n\n\n

                            \u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684Python\u793a\u4f8b\uff0c\u6f14\u793a\u5982\u4f55\u4f7f\u7528GCP Dataflow\u8fdb\u884cWord Count\u7684\u64cd\u4f5c\uff1a<\/p>\n\n\n\n

                            pythonCopy codeimport apache_beam as beam\nfrom apache_beam.options.pipeline_options import PipelineOptions\n\n# \u5b9a\u4e49PipelineOptions\npipeline_options = PipelineOptions(\n    runner=\"DataflowRunner\",\n    project=\"your_project_id\",\n    job_name=\"word-count-job\",\n    temp_location=\"gs:\/\/your-bucket-name\/tmp\",\n    region=\"your-region\"\n)\n\n# \u5b9a\u4e49\u4e00\u4e2a\u5904\u7406\u51fd\u6570\uff0c\u7528\u4e8e\u5c06\u8f93\u5165\u6570\u636e\u62c6\u5206\u6210\u5355\u8bcd\ndef split_words(element):\n    return element.split()\n\n# \u5b9a\u4e49\u4e00\u4e2a\u5904\u7406\u51fd\u6570\uff0c\u7528\u4e8e\u5c06\u5355\u8bcd\u8ba1\u6570\ndef count_words(word_count):\n    word, counts = word_count\n    return (word, sum(counts))\n\n# \u5b9a\u4e49\u4e00\u4e2aPipeline\uff0c\u5e76\u5c06\u5904\u7406\u51fd\u6570\u6dfb\u52a0\u5230Pipeline\u4e2d\nwith beam.Pipeline(options=pipeline_options) as p:\n    # \u4ece\u6587\u4ef6\u4e2d\u8bfb\u53d6\u6570\u636e\n    lines = p | \"Read from file\" >> beam.io.ReadFromText(\"gs:\/\/your-bucket-name\/input.txt\")\n    # \u5c06\u6570\u636e\u62c6\u5206\u6210\u5355\u8bcd\n    words = lines | \"Split words\" >> beam.FlatMap(split_words)\n    # \u8ba1\u7b97\u6bcf\u4e2a\u5355\u8bcd\u7684\u51fa\u73b0\u6b21\u6570\n    word_counts = words | \"Count words\" >> beam.combiners.CountPerElement()\n    # \u5c06\u7ed3\u679c\u5199\u5165\u6587\u4ef6\n    output = word_counts | \"Write to file\" >> beam.io.WriteToText(\"gs:\/\/your-bucket-name\/output.txt\")\n<\/code><\/pre>\n\n\n\n
                            \u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u5b9a\u4e49\u4e86\u4e00\u4e9bPipelineOptions\uff0c\u5305\u62ec\u8fd0\u884c\u5668\u3001\u9879\u76eeID\u3001\u4f5c\u4e1a\u540d\u79f0\u3001\u4e34\u65f6\u4f4d\u7f6e\u548c\u5730\u533a\u7b49\u53c2\u6570\u3002\u7136\u540e\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e24\u4e2a\u5904\u7406\u51fd\u6570\uff0c\u4e00\u4e2a\u7528\u4e8e\u5c06\u8f93\u5165\u6570\u636e\u62c6\u5206\u6210\u5355\u8bcd\uff0c\u53e6\u4e00\u4e2a\u7528\u4e8e\u5c06\u5355\u8bcd\u8ba1\u6570\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u4f7f\u7528Beam Pipeline\u521b\u5efa\u4e86\u4e00\u4e2a\u6570\u636e\u5904\u7406\u7ba1\u9053\uff0c\u5e76\u5c06\u5904\u7406\u51fd\u6570\u6dfb\u52a0\u5230Pipeline\u4e2d\u3002\u6700\u540e\uff0c\u6211\u4eec\u5c06\u7ed3\u679c\u5199\u5165\u6587\u4ef6\u3002<\/p>\n\n\n\n
                            \u8981\u5728GCP Dataflow\u4e0a\u8fd0\u884c\u6b64\u4f5c\u4e1a\uff0c\u8bf7\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n\n\n\n
                            cssCopy codepython word_count.py --runner=DataflowRunner --project=your_project_id --temp_location=gs:\/\/your-bucket-name\/tmp --region=your-region\n<\/code><\/pre>\n\n\n\n
                            \u8bf7\u6ce8\u610f\uff0c\u6b64\u793a\u4f8b\u4ec5\u6f14\u793a\u4e86\u57fa\u672c\u7684GCP Dataflow\u64cd\u4f5c\uff0c\u5b9e\u9645\u5e94\u7528\u4e2d\u53ef\u80fd\u9700\u8981\u4f7f\u7528\u66f4\u590d\u6742\u548c\u9ad8\u7ea7\u7684\u529f\u80fd\uff0c\u4f8b\u5982\u5904\u7406\u5b9e\u65f6\u6570\u636e\u6d41\u3001\u4f7f\u7528\u4e0d\u540c\u7c7b\u578b\u7684\u6570\u636e\u6e90\u548c\u6570\u636e\u63a5\u6536\u5668\u7b49\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
                            \u6211\u662f\u8981\u505aIT\u6559\u7a0b\u7684\u89c6\u9891\uff0c\u4f60\u80fd\u5426\u6839\u636e\u7f51\u7ad9\u7684 … <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"footnotes":""},"categories":[23],"tags":[],"class_list":["post-1371","post","type-post","status-publish","format-standard","hentry","category-material"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=\/wp\/v2\/posts\/1371","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1371"}],"version-history":[{"count":2,"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=\/wp\/v2\/posts\/1371\/revisions"}],"predecessor-version":[{"id":1377,"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=\/wp\/v2\/posts\/1371\/revisions\/1377"}],"wp:attachment":[{"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1371"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1371"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1371"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}