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\u6458\u8981<\/h1>\n\n\n\n

\u672c\u62a5\u544a\u5bf9 Apache NiFi \u8fdb\u884c\u4e86\u8be6\u5c3d\u5206\u6790\u3002Apache NiFi \u662f\u4e00\u4e2a\u6570\u636e\u7269\u6d41\u4e0e\u81ea\u52a8\u5316\u5e73\u53f0\uff0c\u8d77\u6e90\u4e8e\u7f8e\u56fd\u56fd\u5bb6\u5b89\u5168\u5c40\uff08NSA\uff09\u5185\u90e8\u7684\u201cNiagarafiles\u201d\u9879\u76ee\u3002\u62a5\u544a\u8ffd\u6eaf\u4e86\u8be5\u9879\u76ee\u4ece\u4e00\u4e2a\u5173\u952e\u4efb\u52a1\u60c5\u62a5\u5de5\u5177\u5230\u4e00\u4e2a\u88ab\u5e7f\u6cdb\u91c7\u7528\u7684 Apache \u8f6f\u4ef6\u57fa\u91d1\u4f1a\uff08ASF\uff09\u9876\u7ea7\u9879\u76ee\u7684\u5386\u7a0b\uff0c\u5e76\u63a2\u8ba8\u4e86\u5176\u57fa\u7840\u8bbe\u8ba1\u4e0e\u5176\u73b0\u4ee3\u4f01\u4e1a\u5e94\u7528\u4e4b\u95f4\u7684\u6df1\u539a\u8054\u7cfb\u3002<\/p>\n\n\n\n

\u5206\u6790\u8868\u660e\uff0cNiFi \u7684\u6838\u5fc3\u4f18\u52bf\u2014\u2014\u4fdd\u8bc1\u6570\u636e\u4ea4\u4ed8\u3001\u7cbe\u7ec6\u7684\u6570\u636e\u6eaf\u6e90\u4ee5\u53ca\u5b89\u5168\u3001\u4ea4\u4e92\u5f0f\u7684\u7528\u6237\u754c\u9762\u2014\u2014\u5e76\u975e\u5076\u7136\u7279\u5f81\uff0c\u800c\u662f\u5176\u521d\u59cb\u76ee\u6807\u7684\u76f4\u63a5\u4ea7\u7269\uff1a\u7ba1\u7406\u9700\u8981\u65e0\u53ef\u6307\u6458\u76d1\u7ba1\u94fe\u7684\u3001\u6613\u53d8\u8d28\u7684\u9ad8\u4ef7\u503c\u60c5\u62a5\u6570\u636e\u3002Niagarafiles \u5728\u4e00\u4e2a\u95ed\u6e90\u73af\u5883\u4e2d\u5f00\u53d1\u4e86\u516b\u5e74\uff0c\u5176\u5de5\u7a0b\u8bbe\u8ba1\u65e8\u5728\u5b9e\u73b0\u7a33\u5065\u6027\u3001\u5b89\u5168\u6027\u548c\u64cd\u4f5c\u7075\u6d3b\u6027\uff0c\u8fd9\u4e9b\u539f\u5219\u4e5f\u5b9a\u4e49\u4e86\u5176\u5f00\u6e90\u540e\u7ee7\u8005\u3002<\/p>\n\n\n\n

\u5728\u67b6\u6784\u4e0a\uff0cNiFi \u662f\u6d41\u5f0f\u7f16\u7a0b\uff08Flow-Based Programming, FBP\uff09\u8303\u5f0f\u7684\u5b9e\u73b0\uff0c\u5176\u7279\u70b9\u662f\u62e5\u6709\u4e00\u4e2a\u53ef\u89c6\u5316\u7684\u3001\u7531\u7ec4\u4ef6\u9a71\u52a8\u7684\u754c\u9762\uff0c\u5141\u8bb8\u52a8\u6001\u521b\u5efa\u548c\u7ba1\u7406\u6570\u636e\u6d41\u3002\u5176\u5f39\u6027\u7531\u4e00\u4e2a\u590d\u6742\u7684\u6301\u4e45\u5316\u5c42\u652f\u6491\uff0c\u8be5\u5c42\u5305\u542b\u4e09\u4e2a\u4e0d\u540c\u7684\u5b58\u50a8\u5e93\uff1a\u4e00\u4e2a\u4f5c\u4e3a\u4e8b\u52a1\u72b6\u6001\u9884\u5199\u65e5\u5fd7\uff08Write-Ahead Log, WAL\uff09\u7684 FlowFile \u5b58\u50a8\u5e93\uff0c\u4e00\u4e2a\u4f7f\u7528\u5199\u65f6\u590d\u5236\uff08copy-on-write\uff09\u7b56\u7565\u5b9e\u73b0\u6570\u636e\u4e0d\u53d8\u6027\u7684\u5185\u5bb9\u5b58\u50a8\u5e93\uff0c\u4ee5\u53ca\u4e00\u4e2a\u4e3a\u6bcf\u4e2a\u6570\u636e\u5bf9\u8c61\u7684\u5b8c\u6574\u3001\u53ef\u91cd\u653e\u5386\u53f2\u63d0\u4f9b\u7d22\u5f15\u7684\u6eaf\u6e90\u5b58\u50a8\u5e93\u3002<\/p>\n\n\n\n

\u5728\u5f53\u4ee3\u6570\u636e\u751f\u6001\u7cfb\u7edf\u4e2d\uff0cNiFi \u4f5c\u4e3a\u4e00\u4e2a\u591a\u529f\u80fd\u7684\u6570\u636e\u6d41\u7f16\u6392\u5668\uff0c\u5360\u636e\u4e86\u6218\u7565\u6027\u5730\u4f4d\u3002\u5b83\u5e76\u975e Apache Kafka \u7b49\u4e8b\u4ef6\u6d41\u4ee3\u7406\u6216 Apache Spark \u7b49\u5927\u89c4\u6a21\u8ba1\u7b97\u5f15\u64ce\u7684\u76f4\u63a5\u7ade\u4e89\u5bf9\u624b\uff0c\u800c\u662f\u4e00\u4e2a\u4e92\u8865\u4e14\u901a\u5e38\u81f3\u5173\u91cd\u8981\u7684\u4e2d\u4ecb\u3002\u5b83\u64c5\u957f\u4ece\u5f02\u6784\u6765\u6e90\u6536\u96c6\u6570\u636e\uff0c\u6267\u884c\u5728\u9014\u8f6c\u6362\u548c\u4e30\u5bcc\uff0c\u5e76\u5c06\u5176\u5b89\u5168\u5730\u8def\u7531\u5230\u5404\u79cd\u76ee\u7684\u5730\u3002\u672c\u62a5\u544a\u8be6\u7ec6\u4ecb\u7ecd\u4e86\u5176\u5728\u5173\u952e\u884c\u4e1a\u7684\u5e94\u7528\uff0c\u5305\u62ec\u7f51\u7edc\u5b89\u5168\u9886\u57df\uff0c\u5728\u6b64\u5b83\u4f5c\u4e3a\u5b89\u5168\u4fe1\u606f\u548c\u4e8b\u4ef6\u7ba1\u7406\uff08SIEM\uff09\u7cfb\u7edf\u7684\u6570\u636e\u7cbe\u70bc\u5382\uff1b\u91d1\u878d\u670d\u52a1\u9886\u57df\uff0c\u7528\u4e8e\u5b9e\u65f6\u6b3a\u8bc8\u68c0\u6d4b\uff1b\u4ee5\u53ca\u7269\u8054\u7f51\uff08IoT\uff09\u9886\u57df\uff0c\u5176\u5b50\u9879\u76ee MiNiFi \u5c06\u5176\u80fd\u529b\u6269\u5c55\u5230\u7f51\u7edc\u8fb9\u7f18\u3002<\/p>\n\n\n\n

\u901a\u8fc7\u5c06 NiFi \u4e0e Apache Kafka\u3001StreamSets \u548c Logstash \u7b49\u66ff\u4ee3\u65b9\u6848\u8fdb\u884c\u6bd4\u8f83\uff0c\u672c\u62a5\u544a\u786e\u7acb\u4e86\u5176\u72ec\u7279\u7684\u4ef7\u503c\u4e3b\u5f20\u3002\u5728\u53d7\u76d1\u7ba1\u6216\u6ce8\u91cd\u5b89\u5168\u7684\u73af\u5883\u4e2d\uff0c\u5f53\u6570\u636e\u79fb\u52a8\u7684\u201c\u5185\u5bb9\u3001\u65f6\u95f4\u548c\u65b9\u5f0f\u201d\u4e0e\u79fb\u52a8\u672c\u8eab\u540c\u6837\u91cd\u8981\u65f6\uff0cNiFi \u662f\u590d\u6742\u6570\u636e\u5206\u53d1\u573a\u666f\u7684\u9996\u9009\u5e73\u53f0\u3002\u62a5\u544a\u6700\u540e\u4e3a\u4f01\u4e1a\u91c7\u7eb3\u63d0\u51fa\u4e86\u6218\u7565\u5efa\u8bae\uff0c\u5c06 NiFi \u5b9a\u4f4d\u4e3a\u5728\u4eba\u5de5\u667a\u80fd\u548c\u5927\u6570\u636e\u65f6\u4ee3\u6784\u5efa\u53ef\u5ba1\u8ba1\u3001\u6709\u5f39\u6027\u4e14\u53ef\u6269\u5c55\u7684\u6570\u636e\u7ba1\u9053\u7684\u57fa\u7840\u7ec4\u4ef6\u3002<\/p>\n\n\n\n

\u7b2c\u4e00\u90e8\u5206\uff1a\u8d77\u6e90 - \u7f8e\u56fd\u56fd\u5bb6\u5b89\u5168\u5c40\u7684 Niagarafiles \u9879\u76ee<\/h2>\n\n\n\n

Apache NiFi \u7684\u8d77\u6e90\u4e0e\u7f8e\u56fd\u60c5\u62a5\u754c\uff08IC\uff09\u7684\u8fd0\u4f5c\u9700\u6c42\u5bc6\u4e0d\u53ef\u5206\u3002\u5b83\u6700\u521d\u5e76\u975e\u88ab\u8bbe\u8ba1\u4e3a\u901a\u7528\u6570\u636e\u96c6\u6210\u5de5\u5177\uff0c\u800c\u662f\u4f5c\u4e3a\u5e94\u5bf9\u56fd\u5bb6\u5b89\u5168\u9886\u57df\u7279\u6709\u7684\u4e00\u7cfb\u5217\u9ad8\u98ce\u9669\u6311\u6218\u7684\u7279\u5b9a\u89e3\u51b3\u65b9\u6848\u3002\u7406\u89e3\u8fd9\u4e9b\u8d77\u6e90\u5bf9\u4e8e\u9886\u4f1a\u5b9a\u4e49\u8be5\u5e73\u53f0\u7684\u67b6\u6784\u9009\u62e9\u548c\u6838\u5fc3\u80fd\u529b\u81f3\u5173\u91cd\u8981\u3002\u5176\u4f5c\u4e3a\u201cNiagarafiles\u201d\u5728\u7f8e\u56fd\u56fd\u5bb6\u5b89\u5168\u5c40\u5185\u90e8\u7684\u5f00\u53d1\uff0c\u662f\u4e3a\u6ee1\u8db3\u5bf9\u4e00\u4e2a\u80fd\u591f\u4ee5\u7edd\u5bf9\u53ef\u9760\u6027\u3001\u53ef\u8ffd\u6eaf\u6027\u548c\u5b89\u5168\u6027\u7ba1\u7406\u6570\u636e\u6d41\u7684\u7cfb\u7edf\u7684\u76f4\u63a5\u9700\u6c42\u3002<\/p>\n\n\n\n

\u7b2c 1.1 \u8282\uff1a\u60c5\u62a5\u9700\u6c42\uff1a\u6613\u53d8\u8d28\u6027\u4e0e\u76d1\u7ba1\u94fe<\/h3>\n\n\n\n

\u521b\u5efa Niagarafiles \u7684\u4e3b\u8981\u9a71\u52a8\u529b\u662f\u8ba4\u8bc6\u5230\u60c5\u62a5\u6570\u636e\u7684\u4ef7\u503c\u901a\u5e38\u662f\u9ad8\u5ea6\u6613\u53d8\u8d28\u7684\uff0c\u4e14\u5176\u6765\u6e90\u5fc5\u987b\u65e0\u53ef\u6307\u6458\u3002\u7f8e\u56fd\u56fd\u5bb6\u5b89\u5168\u5c40\u660e\u786e\u6307\u51fa\uff0c\u4e00\u6761\u79bb\u6563\u60c5\u62a5\u7684\u201c\u6613\u53d8\u8d28\u6027\u201d\u53ef\u80fd\u662f\u5176\u6700\u91cd\u8981\u7684\u5c5e\u6027\u3002\u4e00\u6761\u5173\u4e8e\u8feb\u5728\u7709\u776b\u5a01\u80c1\u7684\u5173\u952e\u4fe1\u606f\u5982\u679c\u80fd\u5373\u65f6\u4f20\u9012\uff0c\u5219\u4ef7\u503c\u5de8\u5927\uff1b\u4f46\u5982\u679c\u5ef6\u8fdf\u51e0\u5206\u949f\uff0c\u5176\u4ef7\u503c\u53ef\u80fd\u964d\u81f3\u4e3a\u96f6\u3002\u8fd9\u4e00\u73b0\u5b9e\u8981\u6c42\u4e00\u4e2a\u80fd\u591f\u201c\u66f4\u6709\u6548\u5730\u4f18\u5148\u5904\u7406\u6570\u636e\u6d41\uff0c\u5e76\u6d88\u9664\u8bc6\u522b\u548c\u4f20\u8f93\u5173\u952e\u4fe1\u606f\u4e2d\u7684\u4eba\u4e3a\u5ef6\u8fdf\u201d\u7684\u7cfb\u7edf\u3002<\/p>\n\n\n\n

\u6311\u6218\u662f\u53cc\u91cd\u7684\u3002\u9996\u5148\uff0c\u7cfb\u7edf\u9700\u8981\u5b9e\u65f6\u81ea\u52a8\u5316\u5730\u7ba1\u7406\u3001\u64cd\u4f5c\u548c\u5b58\u50a8\u6d77\u91cf\u7684\u8fde\u7eed\u6570\u636e\u6d41\u3002\u5b83\u5fc5\u987b\u80fd\u591f\u89e3\u91ca\u548c\u8f6c\u6362\u5404\u79cd\u683c\u5f0f\u7684\u4fe1\u606f\uff0c\u4ee5\u4fbf\u5728\u60c5\u62a5\u754c\u7684\u4e0d\u540c\u7cfb\u7edf\u548c\u673a\u6784\u4e4b\u95f4\u5b9e\u73b0\u65e0\u7f1d\u4f20\u8f93\u3002\u5176\u6b21\uff0c\u540c\u6837\u91cd\u8981\u7684\u662f\uff0c\u8981\u6c42\u5bf9\u6bcf\u4e00\u6761\u4fe1\u606f\u90fd\u6709\u7edd\u5bf9\u4e14\u53ef\u9a8c\u8bc1\u7684\u201c\u76d1\u7ba1\u94fe\u201d\u3002\u5728\u4e00\u4e2a\u6570\u636e\u4e3a\u5173\u952e\u4e14\u5f80\u5f80\u4e0d\u53ef\u9006\u8f6c\u7684\u51b3\u7b56\u63d0\u4f9b\u4f9d\u636e\u7684\u73af\u5883\u4e2d\uff0c\u7cbe\u786e\u4e86\u89e3\u6570\u636e\u7684\u6765\u6e90\u3001\u6d41\u8f6c\u8fc7\u7a0b\u548c\u8f6c\u6362\u5386\u53f2\u5e76\u975e\u5962\u4f88\u54c1\uff0c\u800c\u662f\u5fc5\u9700\u54c1\u3002Niagarafiles \u7684\u8bbe\u8ba1\u65e8\u5728\u901a\u8fc7\u81ea\u52a8\u5c06\u4e0a\u4e0b\u6587\u5d4c\u5165\u79bb\u6563\u6570\u636e\u6d41\u4e2d\u6765\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u4ece\u800c\u521b\u5efa\u4e00\u4e2a\u7cbe\u7ec6\u7684\u3001\u53ef\u5ba1\u8ba1\u7684\u8ffd\u8e2a\u8bb0\u5f55\uff0c\u8fd9\u5728\u6574\u4e2a\u60c5\u62a5\u754c\u5f15\u8d77\u4e86\u81ea\u53d1\u7684\u5174\u8da3\u3002<\/p>\n\n\n\n

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\u7b2c 1.2 \u8282\uff1aNiagarafiles \u7684\u5f00\u53d1\uff1a\u5185\u90e8\u89c6\u89d2<\/h3>\n\n\n\n

\u5728\u5411\u516c\u4f17\u53d1\u5e03\u4e4b\u524d\uff0cNiagarafiles \u5e76\u975e\u4e00\u4e2a\u5b9e\u9a8c\u6027\u539f\u578b\uff0c\u800c\u662f\u7f8e\u56fd\u56fd\u5bb6\u5b89\u5168\u5c40\u5185\u90e8\u4e00\u4e2a\u6210\u719f\u7684\u3001\u957f\u671f\u7684\u9879\u76ee\u3002\u5176\u5f00\u53d1\u5468\u671f\u8de8\u8d8a\u7ea6\u516b\u5e74\uff0c\u5728\u6b64\u671f\u95f4\uff0c\u5b83\u88ab\u52a0\u56fa\u548c\u6269\u5c55\u4ee5\u6ee1\u8db3\u771f\u5b9e\u60c5\u62a5\u73af\u5883\u7684\u9700\u6c42\u3002\u6700\u7ec8\u6f14\u53d8\u4e3a NiFi \u7684\u521d\u59cb\u8f6f\u4ef6\u53d1\u5e03\u53d1\u751f\u5728 2006 \u5e74\u3002\u5230 2014 \u5e74\u5e95\u5f00\u6e90\u65f6\uff0c\u8be5\u6280\u672f\u5df2\u7ecf\u201c\u5728\u7f8e\u56fd\u56fd\u5bb6\u5b89\u5168\u5c40\u5185\u90e8\u5f00\u53d1\u5e76\u5927\u89c4\u6a21\u4f7f\u7528\u4e86 8 \u5e74\u201d\u3002\u8be5\u9879\u76ee\u7684\u9996\u5e2d\u5f00\u53d1\u8005 Joseph L. Witt \u8bc1\u5b9e\u4e86\u8fd9\u4e00\u70b9\uff0c\u4ed6\u5c06\u5176\u63cf\u8ff0\u4e3a\u4e00\u4e2a\u201c\u5728\u95ed\u6e90\u73af\u5883\u4e2d\u5f00\u53d1\u8d85\u8fc7\u516b\u5e74\u201d\u7684\u9879\u76ee\u3002<\/p>\n\n\n\n

\u201cNiFi\u201d\u8fd9\u4e2a\u540d\u5b57\u662f\u5176\u5728\u7f8e\u56fd\u56fd\u5bb6\u5b89\u5168\u5c40\u5185\u90e8\u4ee3\u53f7 NiagaraFiles<\/strong> \u7684\u5408\u6210\u8bcd\u3002\u8fd9\u4e2a\u540d\u5b57\u7684\u9009\u62e9\u65e8\u5728\u5524\u8d77\u7ba1\u7406\u5982\u5c3c\u4e9a\u52a0\u62c9\u5927\u7011\u5e03\u822c\u5de8\u5927\u3001\u5f3a\u5927\u4e14\u6301\u7eed\u4e0d\u65ad\u7684\u6570\u636e\u6d41\u7684\u6982\u5ff5\u3002<\/p>\n\n\n\n

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\u7b2c 1.3 \u8282\uff1aNSA \u6280\u672f\u8f6c\u79fb\u8ba1\u5212\uff08TTP\uff09\u4e0e\u5f00\u6e90\u4e4b\u8def<\/h3>\n\n\n\n

Niagarafiles \u7684\u53d1\u5e03\u5e76\u975e\u7b80\u5355\u7684\u4ee3\u7801\u516c\u5f00\uff0c\u800c\u662f\u901a\u8fc7\u7f8e\u56fd\u56fd\u5bb6\u5b89\u5168\u5c40\u7684\u6280\u672f\u8f6c\u79fb\u8ba1\u5212\uff08TTP\uff09\u6267\u884c\u7684\u4e00\u9879\u6df1\u601d\u719f\u8651\u7684\u6218\u7565\u4e3e\u63aa\u3002TTP \u6210\u7acb\u4e8e 1990 \u5e74\uff0c\u5176\u4f7f\u547d\u662f\u5206\u4eab\u8be5\u673a\u6784\u7684\u6280\u672f\u4e13\u957f\uff0c\u5e76\u4fc3\u8fdb\u201c\u519b\u6c11\u4e24\u7528\u201d\u6280\u672f\u7684\u53d1\u5c55\uff0c\u4ee5\u670d\u52a1\u4e8e\u653f\u5e9c\u548c\u5546\u4e1a\u9700\u6c42\uff0c\u4ece\u800c\u52a0\u5f3a\u7f8e\u56fd\u7684\u5de5\u4e1a\u57fa\u7840\u3002<\/p>\n\n\n\n

\u5b98\u65b9\u516c\u544a\u4e8e 2014 \u5e74 11 \u6708 25 \u65e5\u53d1\u5e03\uff0c\u6807\u5fd7\u7740 Niagarafiles\uff08\u4e3a\u516c\u4f17\u91cd\u65b0\u547d\u540d\u4e3a NiFi\uff09\u6210\u4e3a TTP \u8ba1\u5212\u53d1\u5e03\u7684\u4e00\u7cfb\u5217\u8f6f\u4ef6\u4e2d\u7684\u7b2c\u4e00\u4e2a\u3002\u5176\u660e\u786e\u7684\u76ee\u6807\u662f\uff1a\u201c\u5c06\u6280\u672f\u4ece\u5b9e\u9a8c\u5ba4\u63a8\u5411\u5e02\u573a\u201d\uff0c\u4f7f\u6700\u5148\u8fdb\u7684\u6280\u672f\u201c\u66f4\u5e7f\u6cdb\u5730\u53ef\u7528\u201d\uff0c\u5e76\u6700\u7ec8\u201c\u52a0\u901f\u7f8e\u56fd\u7ecf\u6d4e\u589e\u957f\u201d\u3002\u7f8e\u56fd\u56fd\u5bb6\u5b89\u5168\u5c40\u8fd8\u9884\u671f\u4f1a\u83b7\u5f97\u4e92\u60e0\u5229\u76ca\uff1b\u901a\u8fc7\u5411\u5168\u7403\u5f00\u653e\u4ee3\u7801\u5ba1\u67e5\u548c\u8d21\u732e\uff0c\u653f\u5e9c\u53ef\u4ee5\u4ece\u79c1\u8425\u90e8\u95e8\u7684\u589e\u5f3a\u529f\u80fd\u548c\u76f8\u5173\u7814\u7a76\u8fdb\u5c55\u4e2d\u83b7\u76ca\u3002\u6b64\u5916\uff0c\u8be5\u673a\u6784\u8ba4\u8bc6\u5230\u8be5\u9879\u76ee\u4f5c\u4e3a\u5f3a\u5927\u62db\u8058\u5de5\u5177\u7684\u6f5c\u529b\uff0c\u4e00\u4f4d NSA \u6280\u672f\u603b\u76d1\u6307\u51fa\uff0c\u5f3a\u8c03 Apache NiFi \u7684\u8d77\u6e90\u662f\u201c\u5438\u5f15\u6700\u4f18\u79c0\u65b0\u5458\u5de5\u7684\u7edd\u4f73\u5de5\u5177\u201d\u3002<\/p>\n\n\n\n

\u4e0e Apache \u8f6f\u4ef6\u57fa\u91d1\u4f1a\uff08ASF\uff09\u5408\u4f5c\u7684\u51b3\u5b9a\u662f\u8fd9\u4e00\u6218\u7565\u4e2d\u4e00\u4e2a\u590d\u6742\u800c\u5173\u952e\u7684\u8981\u7d20\u3002ASF \u662f\u4e00\u4e2a\u5907\u53d7\u5c0a\u656c\u7684\u4e2d\u7acb\u5b9e\u4f53\uff0c\u4e3a\u8fd9\u9879\u6280\u672f\u7684\u673a\u5bc6\u8d77\u6e90\u63d0\u4f9b\u4e86\u4e00\u4e2a\u7406\u60f3\u7684\u201c\u6d17\u767d\u201d\u8f7d\u4f53\uff0c\u4f7f\u5176\u80fd\u591f\u88ab\u5168\u7403\u5546\u4e1a\u754c\u63a5\u53d7\u3002NSA \u6b64\u524d\u66fe\u6210\u529f\u5730\u5728\u5176 Accumulo \u6570\u636e\u5e93\u9879\u76ee\u4e0a\u8fd0\u7528\u4e86\u8fd9\u4e00\u7b56\u7565\u3002ASF \u7684\u6cbb\u7406\u6a21\u5f0f\uff0c\u5373\u201cThe Apache Way\u201d\uff0c\u901a\u8fc7\u900f\u660e\u5ea6\u3001\u516c\u5f00\u7684\u90ae\u4ef6\u5217\u8868\u3001\u5f00\u653e\u7684\u95ee\u9898\u8ddf\u8e2a\u4ee5\u53ca\u57fa\u4e8e\u8d21\u732e\u7684\u9886\u5bfc\u529b\u8def\u5f84\u6765\u57f9\u517b\u4fe1\u4efb\u3002\u901a\u8fc7\u5c06 NiFi \u7f6e\u4e8e\u6b64\u6846\u67b6\u5185\uff0cNSA \u5916\u5305\u4e86\u793e\u533a\u5efa\u8bbe\u548c\u6cbb\u7406\u7684\u590d\u6742\u4efb\u52a1\uff0c\u786e\u4fdd\u4e86\u9879\u76ee\u7684\u957f\u671f\u5065\u5eb7\uff0c\u5e76\u4f7f\u5176\u514d\u53d7\u76f4\u63a5\u653f\u5e9c\u63a7\u5236\u7684\u770b\u6cd5\u5f71\u54cd\uff0c\u8fd9\u672c\u4f1a\u662f\u4f01\u4e1a\u91c7\u7eb3\u7684\u91cd\u5927\u969c\u788d\u3002<\/p>\n\n\n\n

\u8fd9\u4e00\u6218\u7565\u9009\u62e9\u521b\u9020\u4e86\u4e00\u4e2a\u53ef\u6301\u7eed\u7684\u751f\u6001\u7cfb\u7edf\u3002\u5b83\u4f7f\u5305\u62ec Joe Witt \u5728\u5185\u7684\u9879\u76ee\u9996\u5e2d\u5f00\u53d1\u8005\u80fd\u591f\u8f6c\u578b\u5230\u79c1\u8425\u90e8\u95e8\uff0c\u5e76\u521b\u7acb\u4e86 Onyara\uff0c\u4e00\u5bb6\u81f4\u529b\u4e8e\u4e3a NiFi \u63d0\u4f9b\u5546\u4e1a\u652f\u6301\u548c\u5f00\u53d1\u7684\u516c\u53f8\u3002\u968f\u540e Hortonworks \u5bf9 Onyara \u7684\u6536\u8d2d\u5de9\u56fa\u4e86\u8fd9\u4e00\u751f\u6001\u7cfb\u7edf\uff0c\u521b\u5efa\u4e86\u4e00\u4e2a\u53ef\u884c\u7684\u5546\u4e1a\u5b9e\u4f53\u6765\u63a8\u52a8\u6280\u672f\u53d1\u5c55\uff0c\u8fd9\u6700\u7ec8\u4e5f\u6709\u5229\u4e8e NSA \u81ea\u8eab\u5bf9\u8be5\u5e73\u53f0\u7684\u6301\u7eed\u4f7f\u7528\u3002\u56e0\u6b64\uff0cNiFi \u7684\u6545\u4e8b\u6210\u4e3a\u4e86\u653f\u5e9c\u673a\u6784\u5982\u4f55\u901a\u8fc7\u5c06\u63a7\u5236\u6743\u8ba9\u6e21\u7ed9\u4e00\u4e2a\u53d7\u4fe1\u4efb\u7684\u4e2d\u7acb\u57fa\u91d1\u4f1a\uff0c\u4ee5\u6700\u5927\u5316\u5176\u5168\u7403\u5f71\u54cd\u548c\u4ef7\u503c\uff0c\u4ece\u800c\u89e3\u5bc6\u548c\u5546\u4e1a\u5316\u9ad8\u4ef7\u503c\u6280\u672f\u7684\u6210\u529f\u84dd\u56fe\u3002<\/p>\n\n\n\n

\u7b2c\u4e8c\u90e8\u5206\uff1a\u6f14\u8fdb - Apache NiFi \u9879\u76ee<\/h2>\n\n\n\n

\u5728\u6350\u8d60\u7ed9 Apache \u8f6f\u4ef6\u57fa\u91d1\u4f1a\u540e\uff0cNiagarafiles \u91cd\u751f\u4e3a Apache NiFi\u3002\u5176\u5728 ASF \u7684\u5386\u7a0b\u4ee5\u5f02\u5e38\u8fc5\u901f\u7684\u5b75\u5316\u671f\u3001\u5373\u65f6\u7684\u793e\u533a\u53c2\u4e0e\u548c\u5feb\u901f\u7684\u5546\u4e1a\u5316\u4e3a\u6807\u5fd7\u3002\u8fd9\u4e00\u6f14\u8fdb\u5c06 NiFi \u4ece\u4e00\u4e2a\u4e13\u95e8\u7684\u653f\u5e9c\u5de5\u5177\u8f6c\u53d8\u4e3a\u73b0\u4ee3\u4f01\u4e1a\u6570\u636e\u6808\u7684\u57fa\u77f3\uff0c\u9a8c\u8bc1\u4e86\u5176\u6838\u5fc3\u8bbe\u8ba1\u5e76\u5c06\u5176\u80fd\u529b\u6269\u5c55\u5230\u8fdc\u8d85\u5176\u539f\u59cb\u8303\u56f4\u3002<\/p>\n\n\n\n

\u7b2c 2.1 \u8282\uff1a\u4ece\u5b75\u5316\u5230\u9876\u7ea7\u9879\u76ee\uff1a\u793e\u533a\u6210\u957f\u7684\u65f6\u95f4\u7ebf<\/h3>\n\n\n\n

NiFi \u901a\u8fc7 Apache \u5b75\u5316\u5668\uff08\u6240\u6709\u65b0\u9879\u76ee\u7684\u5b98\u65b9\u5165\u53e3\uff09\u7684\u8fc7\u7a0b\u5f02\u5e38\u8fc5\u901f\u3002\u8fd9\u4e2a\u52a0\u901f\u7684\u65f6\u95f4\u8868\u8bc1\u660e\u4e86\u8be5\u9879\u76ee\u9884\u5148\u5b58\u5728\u7684\u6280\u672f\u6210\u719f\u5ea6\u4ee5\u53ca\u5168\u7403\u5f00\u6e90\u793e\u533a\u5373\u65f6\u800c\u79ef\u6781\u7684\u53c2\u4e0e\u3002\u6574\u4e2a\u8fc7\u7a0b\uff0c\u4ece\u8fdb\u5165\u5b75\u5316\u5230\u6bd5\u4e1a\u6210\u4e3a\u4e00\u4e2a\u81ea\u6cbb\u7684\u9876\u7ea7\u9879\u76ee\uff08TLP\uff09\uff0c\u5728\u4e0d\u5230\u516b\u4e2a\u6708\u7684\u65f6\u95f4\u5185\u5b8c\u6210\u2014\u2014\u8fd9\u4e0e\u5176\u516b\u5e74\u7684\u5185\u90e8\u5f00\u53d1\u671f\u5f62\u6210\u9c9c\u660e\u5bf9\u6bd4\u3002<\/p>\n\n\n\n

\u91cc\u7a0b\u7891\u7684\u5feb\u901f\u63a5\u66ff\uff0c\u4ece\u4ee3\u7801\u53ef\u7528\u5230\u591a\u4e2a\u5b75\u5316\u7248\u672c\u7684\u53d1\u5e03\uff0c\u5c55\u793a\u4e86\u65b0\u751f\u793e\u533a\u8fc5\u901f\u91c7\u7eb3 Apache \u5f00\u53d1\u548c\u53d1\u5e03\u6d41\u7a0b\u7684\u80fd\u529b\u30022015 \u5e74 7 \u6708\u6bd5\u4e1a\u6210\u4e3a TLP \u662f ASF \u7684\u6700\u7ec8\u8ba4\u53ef\uff0c\u6807\u5fd7\u7740 NiFi \u5df2\u7ecf\u5efa\u7acb\u4e86\u4e00\u4e2a\u5065\u5eb7\u3001\u591a\u6837\u5316\u4e14\u81ea\u6211\u7ef4\u6301\u7684\u793e\u533a\uff0c\u80fd\u591f\u6839\u636e\u201cThe Apache Way\u201d\u7684\u539f\u5219\u6765\u6cbb\u7406\u9879\u76ee\u3002<\/p>\n\n\n\n

\u4e0b\u8868\u6309\u65f6\u95f4\u987a\u5e8f\u603b\u7ed3\u4e86 NiFi \u5f00\u53d1\u7684\u5173\u952e\u91cc\u7a0b\u7891\u53ca\u5176\u4ece\u673a\u5bc6 NSA \u9879\u76ee\u5230\u4e3b\u8981\u5f00\u6e90 TLP \u7684\u8f6c\u53d8\u3002<\/p>\n\n\n\n

\u65e5\u671f<\/strong><\/td>\u91cc\u7a0b\u7891<\/strong><\/td>\u610f\u4e49<\/strong><\/td><\/tr><\/thead>
2006<\/td>\u521d\u59cb\u5f00\u53d1\u542f\u52a8<\/td>\u6807\u5fd7\u7740\u201cNiagarafiles\u201d\u5728\u7f8e\u56fd\u56fd\u5bb6\u5b89\u5168\u5c40\u5185\u90e8\u4e3a\u671f\u516b\u5e74\u7684\u5f00\u53d1\u5468\u671f\u7684\u5f00\u59cb\u3002<\/td><\/tr>
2014\u5e7411\u670824\u65e5<\/td>\u8fdb\u5165 Apache \u5b75\u5316\u5668<\/td>\u5728 Apache \u8f6f\u4ef6\u57fa\u91d1\u4f1a\u7684\u6cbb\u7406\u4e0b\uff0c\u6b63\u5f0f\u5f00\u542f\u5f00\u6e90\u4e4b\u65c5\u3002<\/td><\/tr>
2014\u5e7412\u67088\u65e5<\/td>\u6e90\u4ee3\u7801\u516c\u5f00<\/td>Niagarafiles \u4ee3\u7801\u5e93\u9996\u6b21\u5411\u5168\u7403\u5f00\u53d1\u8005\u793e\u533a\u5f00\u653e\u3002<\/td><\/tr>
2015\u5e741\u670829\u65e5<\/td>\u9996\u4e2a\u516c\u5f00\u53d1\u5e03 (0.0.1-incubating)<\/td>ASF \u4e0b\u7684\u7b2c\u4e00\u4e2a\u6b63\u5f0f\u7248\u672c\uff0c\u5c55\u793a\u4e86\u793e\u533a\u521b\u5efa\u7b26\u5408 Apache \u89c4\u8303\u7684\u8f6f\u4ef6\u5305\u7684\u80fd\u529b\u3002<\/td><\/tr>
2015\u5e743\u670816\u65e5<\/td>\u7b2c\u4e8c\u4e2a\u7248\u672c (0.0.2-incubating)<\/td>\u6301\u7eed\u7684\u5f00\u53d1\u52bf\u5934\u548c\u793e\u533a\u534f\u4f5c\uff0c\u4fc3\u6210\u4e86\u5feb\u901f\u7684\u540e\u7eed\u7248\u672c\u53d1\u5e03\u3002<\/td><\/tr>
2015\u5e745\u670817\u65e5<\/td>\u7b2c\u4e09\u4e2a\u7248\u672c (0.1.0-incubating)<\/td>\u4e00\u4e2a\u91cd\u8981\u7684\u5b75\u5316\u7248\u672c\uff0c\u8868\u660e\u529f\u80fd\u7a33\u5b9a\u6027\u548c\u793e\u533a\u8d21\u732e\u65e5\u76ca\u589e\u957f\u3002<\/td><\/tr>
2015\u5e747\u670815\u65e5<\/td>\u6bd5\u4e1a\u6210\u4e3a\u9876\u7ea7\u9879\u76ee (TLP)<\/td>ASF \u8463\u4e8b\u4f1a\u5c06 Apache NiFi \u786e\u7acb\u4e3a TLP\uff0c\u6807\u5fd7\u7740\u9879\u76ee\u6210\u719f\u3001\u793e\u533a\u5065\u5eb7\u548c\u81ea\u6211\u6cbb\u7406\u3002<\/td><\/tr>
2015\u5e748\u6708<\/td>Onyara \u88ab Hortonworks \u6536\u8d2d<\/td>\u5feb\u901f\u7684\u5546\u4e1a\u5316\u9a8c\u8bc1\u4e86 NiFi \u7684\u4f01\u4e1a\u4ef7\u503c\uff0c\u5e76\u5c06\u5176\u5b9a\u4f4d\u4e3a\u5173\u952e\u7684\u201c\u52a8\u6001\u6570\u636e\u201d\u5e73\u53f0\u3002<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u7b2c 2.2 \u8282\uff1aApache \u6548\u5e94\uff1a\u5f00\u6e90\u534f\u4f5c\u5982\u4f55\u5851\u9020 NiFi \u7684\u53d1\u5c55\u8f68\u8ff9<\/h3>\n\n\n\n

\u5c06 NiFi \u7f6e\u4e8e Apache \u8f6f\u4ef6\u57fa\u91d1\u4f1a\u7684\u51b3\u5b9a\u4e0d\u4ec5\u4ec5\u662f\u8bb8\u53ef\u8bc1\u7684\u53d8\u66f4\uff1b\u5b83\u662f\u4e00\u4e2a\u4ece\u6839\u672c\u4e0a\u5851\u9020\u5176\u672a\u6765\u7684\u6218\u7565\u50ac\u5316\u5242\u3002ASF \u5145\u5f53\u4e86\u4e00\u4e2a\u201c\u4fe1\u8a89\u5f15\u64ce\u201d\uff0c\u63d0\u4f9b\u4e86\u5c06\u4e00\u4e2a\u6765\u81ea\u79d8\u5bc6\u60c5\u62a5\u673a\u6784\u7684\u5de5\u5177\u8f6c\u53d8\u4e3a\u4e00\u4e2a\u53d7\u4fe1\u4efb\u7684\u5168\u7403\u5f00\u6e90\u9879\u76ee\u6240\u5fc5\u9700\u7684\u6cbb\u7406\u548c\u6cd5\u5f8b\u6846\u67b6\u3002\u5bf9\u4e8e\u4e00\u4e2a\u5176\u8d77\u6e90\u53ef\u80fd\u88ab\u6000\u7591\u7684\u6280\u672f\u6765\u8bf4\uff0c\u201cThe Apache Way\u201d \u7684\u900f\u660e\u5ea6\u548c\u7cbe\u82f1\u7ba1\u7406\u5bf9\u4e8e\u5efa\u7acb\u793e\u533a\u4fe1\u4efb\u81f3\u5173\u91cd\u8981\u3002<\/p>\n\n\n\n

\u901a\u8fc7\u5c06\u4ee3\u7801\u7f6e\u4e8e ASF \u4e25\u683c\u7684\u6d41\u7a0b\u4e4b\u4e0b\u2014\u2014\u5305\u62ec\u6240\u6709\u8ba8\u8bba\u7684\u516c\u5f00\u90ae\u4ef6\u5217\u8868\u3001JIRA \u4e2d\u7684\u5f00\u653e\u95ee\u9898\u8ddf\u8e2a\uff0c\u4ee5\u53ca\u8d21\u732e\u8005\u83b7\u5f97\u63d0\u4ea4\u8005\u8eab\u4efd\u7684\u660e\u786e\u3001\u516c\u5f00\u8def\u5f84\u2014\u2014\u8be5\u9879\u76ee\u5c55\u793a\u4e86\u5bf9\u900f\u660e\u5ea6\u7684\u575a\u5b9a\u627f\u8bfa\u3002\u8fd9\u79cd\u5f00\u653e\u6a21\u5f0f\u53ef\u4ee5\u8bf4\u662f\u514b\u670d\u4e0e\u5176\u8d77\u6e90\u76f8\u5173\u7684\u5185\u5728\u6000\u7591\u7684\u552f\u4e00\u9014\u5f84\u3002\u5b83\u8bc1\u660e\u4e86\u4ee3\u7801\u6b63\u662f\u5176\u6240\u58f0\u79f0\u7684\u90a3\u6837\uff1a\u4e00\u4e2a\u5f3a\u5927\u7684\u6570\u636e\u6d41\u5de5\u5177\uff0c\u6ca1\u6709\u9690\u85cf\u7684\u540e\u95e8\u3002<\/p>\n\n\n\n

\u793e\u533a\u7684\u4fe1\u4efb\u7acb\u5373\u5f97\u5230\u4e86\u9ad8\u5f71\u54cd\u529b\u8d21\u732e\u7684\u56de\u62a5\u3002\u5728\u4e00\u4e2a\u5f15\u4eba\u6ce8\u76ee\u7684\u5f00\u6e90\u534f\u4f5c\u529b\u91cf\u7684\u4f8b\u5b50\u4e2d\uff0c\u4e00\u4f4d\u5fb7\u56fd\u8d21\u732e\u8005\u5728\u5176\u53d1\u5e03\u540e\u7684\u7b2c\u4e00\u4e2a\u6708\u5185\u5c06\u9879\u76ee\u7684\u4ee3\u7801\u5e93\u7f16\u8bd1\u65f6\u95f4\u51cf\u5c11\u4e86 75%\u3002\u5230 NiFi \u6bd5\u4e1a\u6210\u4e3a TLP \u65f6\uff0c\u5df2\u6709\u8d85\u8fc7 60 \u540d\u975e\u8054\u90a6\u8d21\u732e\u8005\u589e\u52a0\u4e86\u65b0\u529f\u80fd\uff0c\u663e\u8457\u62d3\u5bbd\u4e86\u5e73\u53f0\u7684\u80fd\u529b\u3002Joe Witt \u79f0\u8d5e\u4e86\u8fd9\u6b21\u8f6c\u578b\uff0c\u4ed6\u8bf4\uff1a\u201c\u8fd9\u6b21\u8f6c\u578b\u7684\u8f7b\u677e\u7a0b\u5ea6\u5145\u5206\u8bf4\u660e\u4e86\u5b75\u5316\u5668\u6d41\u7a0b\u548c\u6574\u4e2a Apache \u793e\u533a\u7684\u6709\u6548\u6027\u201d\u3002<\/p>\n\n\n\n

ASF \u63d0\u4f9b\u4e86\u6cd5\u5f8b\u7ed3\u6784\uff08Apache \u8bb8\u53ef\u8bc1 2.0\uff09\u548c\u6cbb\u7406\u6a21\u5f0f\uff08\u4e00\u4e2a\u81ea\u6211\u9009\u4e3e\u7684\u9879\u76ee\u7ba1\u7406\u59d4\u5458\u4f1a\uff0c\u5373 PMC\uff09\uff0c\u8d4b\u4e88\u4e86\u793e\u533a\u6240\u6709\u6743\u3002\u5b98\u65b9\u6bd5\u4e1a\u51b3\u8bae\u6b63\u5f0f\u786e\u7acb\u4e86\u8fd9\u4e00\u7ed3\u6784\uff0c\u6210\u7acb\u4e86 Apache NiFi PMC\uff0c\u5e76\u4efb\u547d Joe Witt \u4e3a\u5176\u9996\u4efb\u526f\u603b\u88c1\u3002\u8fd9\u4e00\u8fc7\u7a0b\u5c55\u793a\u4e86\u5f00\u6e90\u6cbb\u7406\u5728\u6280\u672f\u5408\u6cd5\u5316\u65b9\u9762\u7684\u6df1\u8fdc\u529b\u91cf\u3002<\/p>\n\n\n\n

\u7b2c 2.3 \u8282\uff1a\u6bd5\u4e1a\u540e\u7684\u53d1\u5c55\u4e0e\u5546\u4e1a\u5316 (Hortonworks\/Cloudera)<\/h3>\n\n\n\n

NiFi \u5728 ASF \u5185\u90e8\u7684\u5feb\u901f\u6210\u719f\u4e4b\u540e\uff0c\u7d27\u63a5\u7740\u662f\u540c\u6837\u8fc5\u901f\u7684\u5546\u4e1a\u5316\uff0c\u8fd9\u5de9\u56fa\u4e86\u5176\u4f5c\u4e3a\u4f01\u4e1a\u5927\u6570\u636e\u9886\u57df\u5173\u952e\u7ec4\u6210\u90e8\u5206\u7684\u89d2\u8272\u3002\u8fd9\u4e00\u8f6c\u578b\u7531\u8be5\u9879\u76ee\u7684\u539f\u59cb\u9996\u5e2d\u5f00\u53d1\u8005 Joe Witt \u9886\u5bfc\uff0c\u4ed6\u521b\u7acb\u4e86 Onyara<\/strong>\uff0c\u4e00\u5bb6\u4e13\u6ce8\u4e8e\u4e3a Apache NiFi \u63d0\u4f9b\u5546\u4e1a\u652f\u6301\u548c\u670d\u52a1\u7684\u521d\u521b\u516c\u53f8\u3002<\/p>\n\n\n\n

NiFi \u5e02\u573a\u8f68\u8ff9\u7684\u5173\u952e\u65f6\u523b\u51fa\u73b0\u5728 2015 \u5e74 8 \u6708\uff0c\u5373\u5176\u5f00\u6e90\u4eae\u76f8\u540e\u4e0d\u5230\u4e00\u5e74\uff0c\u5f53\u65f6 Onyara \u88ab Hortonworks<\/strong> \u6536\u8d2d\uff0c\u540e\u8005\u662f\u5f53\u65f6 Apache Hadoop \u751f\u6001\u7cfb\u7edf\u4e2d\u7684\u4e3b\u8981\u4f9b\u5e94\u5546\u3002\u8fd9\u6b21\u6536\u8d2d\u662f\u4e00\u6b21 brilliantly \u548c\u5e02\u573a\u5b9a\u4e49\u7684\u4e3e\u52a8\u3002\u5f53\u65f6\uff0c\u5927\u6570\u636e\u4e16\u754c\u7edd\u5927\u591a\u6570\u5173\u6ce8\u7684\u662f\u201c\u9759\u6001\u6570\u636e\u201d\u2014\u2014\u5373\u5b58\u50a8\u5728 Hadoop \u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\uff08HDFS\uff09\u4e2d\u7684\u6d77\u91cf\u6570\u636e\u96c6\u7684\u6279\u5904\u7406\u3002\u4e00\u4e2a\u91cd\u8981\u4e14\u672a\u88ab\u5145\u5206\u6ee1\u8db3\u7684\u75db\u70b9\u662f\u201c\u52a8\u6001\u6570\u636e\u201d\u2014\u2014\u5373\u5982\u4f55\u53ef\u9760\u3001\u5b89\u5168\u3001\u9ad8\u6548\u5730\u5c06\u6570\u636e\u4ece\u6570\u767e\u4e2a\u4e0d\u540c\u6765\u6e90\u5bfc\u5165\u548c\u5bfc\u51fa Hadoop \u751f\u6001\u7cfb\u7edf\u3002<\/p>\n\n\n\n

Hortonworks \u8ba4\u8bc6\u5230 NiFi \u662f\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u7684\u5b8c\u7f8e\u3001\u4e13\u7528\u89e3\u51b3\u65b9\u6848\u3002\u4ed6\u4eec\u6218\u7565\u6027\u5730\u5c06 NiFi \u5b9a\u4f4d\u4e3a\u4e00\u4e2a\u65b0\u4ea7\u54c1\u7ebf Hortonworks DataFlow (HDF)<\/strong> \u7684\u6838\u5fc3\uff0c\u660e\u786e\u5c06\u5176\u54c1\u724c\u5316\u4e3a\u9996\u5c48\u4e00\u6307\u7684\u201c\u4f20\u8f93\u4e2d\u6570\u636e\u201d\u5e73\u53f0\uff0c\u4ee5\u8865\u5145\u5176\u201c\u9759\u6001\u6570\u636e\u201d\u4ea7\u54c1 Hortonworks Data Platform (HDP)\u3002\u8fd9\u521b\u9020\u4e86\u4e00\u4e2a\u4ee5 NiFi \u4e3a\u5178\u8303\u7684\u5168\u65b0\u4e14\u5f15\u4eba\u6ce8\u76ee\u7684\u4ea7\u54c1\u7c7b\u522b\uff0c\u5e76\u4e3a Hortonworks \u63d0\u4f9b\u4e86\u4e00\u4e2a\u5f3a\u5927\u7684\u7aef\u5230\u7aef\u4f01\u4e1a\u6570\u636e\u6545\u4e8b\uff1a\u201c\u4f7f\u7528 HDF\uff08\u7531 NiFi \u9a71\u52a8\uff09\u6765\u5582\u517b\u4f60\u7684 HDP\uff08\u7531 Hadoop \u9a71\u52a8\uff09\u6570\u636e\u6e56\u3002\u201d<\/p>\n\n\n\n

\u8fd9\u79cd\u6218\u7565\u5b9a\u4f4d\u4ea7\u751f\u4e86\u6301\u4e45\u7684\u5f71\u54cd\uff0c\u5851\u9020\u4e86 NiFi \u5728\u4f01\u4e1a\u4e2d\u7684\u7406\u89e3\u548c\u90e8\u7f72\u65b9\u5f0f\u3002\u5b83\u5c06 NiFi \u4ece\u4e00\u4e2a\u5229\u57fa\u5de5\u5177\u63d0\u5347\u4e3a\u6570\u636e\u67b6\u6784\u7684\u57fa\u7840\u90e8\u5206\uff0c\u5145\u5f53\u6570\u636e\u79fb\u52a8\u7684\u4e2d\u592e\u795e\u7ecf\u7cfb\u7edf\u3002\u8fd9\u4e00\u5730\u4f4d\u5728 2018 \u5e74 Hortonworks \u4e0e\u5176\u4e3b\u8981\u7ade\u4e89\u5bf9\u624b Cloudera<\/strong> \u5408\u5e76\u65f6\u5f97\u5230\u8fdb\u4e00\u6b65\u5de9\u56fa\u3002\u8fd9\u6b21\u5408\u5e76\u5c06 NiFi \u5e26\u5165\u4e86\u4e00\u4e2a\u66f4\u5927\u7684\u5927\u6570\u636e\u751f\u6001\u7cfb\u7edf\uff0cCloudera \u7ee7\u7eed\u6295\u8d44\u4e8e\u8be5\u6280\u672f\uff0c\u5e76\u5c06\u5176\u4f5c\u4e3a\u5176\u5546\u4e1a\u4ea7\u54c1\uff08\u5982 Cloudera Flow Management (CFM)\uff09\u7684\u6838\u5fc3\u90e8\u5206\u63d0\u4f9b\u3002<\/p>\n\n\n\n

\u7b2c\u4e09\u90e8\u5206\uff1a\u67b6\u6784\u6df1\u5165\u5256\u6790 - \u6570\u636e\u6d41\u7cfb\u7edf\u7684\u5256\u6790<\/h2>\n\n\n\n

Apache NiFi \u7684\u67b6\u6784\u76f4\u63a5\u53cd\u6620\u4e86\u5176\u63d0\u4f9b\u4e00\u4e2a\u53ef\u9760\u3001\u53ef\u6269\u5c55\u4e14\u4ea4\u4e92\u5f0f\u7684\u7cfb\u7edf\u6765\u7ba1\u7406\u6570\u636e\u6d41\u7684\u4f7f\u547d\u3002\u5b83\u5efa\u7acb\u5728\u4e00\u5957\u6838\u5fc3\u6982\u5ff5\u548c\u7ec4\u4ef6\u4e4b\u4e0a\uff0c\u8fd9\u4e9b\u6982\u5ff5\u548c\u7ec4\u4ef6\u534f\u540c\u5de5\u4f5c\u4ee5\u5b9e\u73b0\u5176\u5173\u952e\u529f\u80fd\u3002\u672c\u8282\u5c06\u5256\u6790 NiFi \u7684\u6280\u672f\u201c\u5982\u4f55\u5b9e\u73b0\u201d\uff0c\u4ece\u5176\u57fa\u7840\u7f16\u7a0b\u6a21\u578b\u5230\u5176\u6301\u4e45\u5316\u5c42\u7684\u590d\u6742\u5de5\u4f5c\u539f\u7406\u3002<\/p>\n\n\n\n

\u7b2c 3.1 \u8282\uff1a\u6d41\u5f0f\u7f16\u7a0b\u6a21\u578b<\/h3>\n\n\n\n

Apache NiFi \u7684\u6838\u5fc3\u662f\u4e00\u4e2a\u5f3a\u5927\u7684\u6d41\u5f0f\u7f16\u7a0b\uff08Flow-Based Programming, FBP\uff09\u8303\u5f0f\u7684\u5b9e\u73b0\u3002FBP \u662f\u4e00\u79cd\u7f16\u7a0b\u6a21\u578b\uff0c\u5b83\u5c06\u5e94\u7528\u7a0b\u5e8f\u5b9a\u4e49\u4e3a\u4e00\u4e2a\u7531\u72ec\u7acb\u7684\u3001\u53ef\u91cd\u7528\u7684\u201c\u9ed1\u76d2\u201d\u8fdb\u7a0b\u7ec4\u6210\u7684\u7f51\u7edc\uff0c\u800c\u4e0d\u662f\u4e00\u4e2a\u5355\u4e00\u7684\u3001\u5e9e\u5927\u7684\u4ee3\u7801\u5757\u3002\u8fd9\u4e9b\u8fdb\u7a0b\u901a\u8fc7\u5728\u9884\u5b9a\u4e49\u7684\u8fde\u63a5\u4e0a\u4f20\u9012\u79bb\u6563\u7684\u6570\u636e\u5305\u8fdb\u884c\u901a\u4fe1\uff0c\u5c31\u50cf\u5236\u9020\u4e1a\u7684\u88c5\u914d\u7ebf\u4e00\u6837\u3002<\/p>\n\n\n\n

NiFi \u5c06\u5176\u6838\u5fc3\u6982\u5ff5\u76f4\u63a5\u6620\u5c04\u5230 FBP \u672f\u8bed\uff1a<\/p>\n\n\n\n

    \n
  • \u2022\u00a0\u5904\u7406\u5668\uff08Processor\uff09\uff1a<\/strong>\u00a0\u8fd9\u662f FBP \u7684\u201c\u9ed1\u76d2\u201d\u3002\u6bcf\u4e2a\u5904\u7406\u5668\u90fd\u662f\u4e00\u4e2a\u6267\u884c\u5355\u4e00\u3001\u660e\u786e\u5b9a\u4e49\u7684\u4efb\u52a1\u7684\u7ec4\u4ef6\uff0c\u4f8b\u5982\u83b7\u53d6\u6587\u4ef6\u3001\u5c06\u6570\u636e\u4ece\u4e00\u79cd\u683c\u5f0f\u8f6c\u6362\u4e3a\u53e6\u4e00\u79cd\u683c\u5f0f\uff0c\u6216\u5c06\u6570\u636e\u53d1\u9001\u5230\u8fdc\u7a0b\u670d\u52a1\u3002<\/li>\n\n\n\n
  • \u2022\u00a0\u8fde\u63a5\uff08Connection\uff09\uff1a<\/strong>\u00a0\u8fd9\u662f FBP \u7684\u201c\u6709\u754c\u7f13\u51b2\u533a\u201d\u6216\u961f\u5217\u3002\u5b83\u5c06\u5904\u7406\u5668\u8fde\u63a5\u5728\u4e00\u8d77\uff0c\u6301\u6709\u5df2\u88ab\u4e0a\u6e38\u7ec4\u4ef6\u5904\u7406\u5e76\u7b49\u5f85\u4e0b\u6e38\u7ec4\u4ef6\u63d0\u53d6\u7684\u6570\u636e\u3002<\/li>\n<\/ul>\n\n\n\n

    \u8fd9\u79cd FBP \u6a21\u578b\u662f NiFi \u6700\u5177\u8fa8\u8bc6\u5ea6\u7279\u5f81\u7684\u57fa\u7840\uff1a\u5176\u53ef\u89c6\u5316\u7684\u3001\u57fa\u4e8e Web \u7684\u7528\u6237\u754c\u9762\u3002\u8be5 UI \u63d0\u4f9b\u4e86\u4e00\u4e2a\u753b\u5e03\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u62d6\u653e\u5904\u7406\u5668\u5e76\u7ed8\u5236\u5b83\u4eec\u4e4b\u95f4\u7684\u8fde\u63a5\u6765\u76f4\u89c2\u5730\u6784\u5efa\u590d\u6742\u7684\u6570\u636e\u6d41\uff0c\u4ece\u800c\u5f62\u6210\u4e00\u4e2a\u6570\u636e\u8def\u7531\u548c\u5904\u7406\u903b\u8f91\u7684\u6709\u5411\u56fe\u3002<\/p>\n\n\n\n

    \u9009\u62e9 FBP \u5e76\u975e\u4efb\u610f\uff1b\u5b83\u662f NiFi \u539f\u59cb\u4f7f\u547d\u7684\u7406\u60f3\u8303\u5f0f\u3002\u5728\u60c5\u62a5\u6216\u7f51\u7edc\u5b89\u5168\u73af\u5883\u4e2d\uff0c\u64cd\u4f5c\u5458\u5fc5\u987b\u80fd\u591f\u7acb\u5373\u5bf9\u65b0\u7684\u5a01\u80c1\u6216\u6570\u636e\u6e90\u505a\u51fa\u53cd\u5e94\uff0c\u800c\u65e0\u9700\u7b49\u5f85\u5f00\u53d1\u4eba\u5458\u7f16\u5199\u3001\u7f16\u8bd1\u548c\u90e8\u7f72\u65b0\u4ee3\u7801\u3002FBP \u8d4b\u4e88\u4e86\u8fd9\u79cd\u654f\u6377\u6027\u3002\u5b83\u5c06\u5b9e\u73b0\u7ec6\u8282\uff08\u5904\u7406\u5668\u5185\u90e8\u7684 Java \u4ee3\u7801\uff09\u4e0e\u64cd\u4f5c\u903b\u8f91\uff08\u753b\u5e03\u4e0a\u7684\u6d41\u7a0b\uff09\u5206\u79bb\u5f00\u6765\u3002\u8fd9\u4f7f\u5f97\u975e\u7a0b\u5e8f\u5458\u7684\u64cd\u4f5c\u5458\u4e5f\u80fd\u591f\u901a\u8fc7\u8fde\u63a5\u9884\u6784\u5efa\u3001\u7ecf\u8fc7\u6d4b\u8bd5\u7684\u7ec4\u4ef6\uff0c\u5373\u65f6\u5730\u91cd\u65b0\u5e03\u7ebf\u3001\u91cd\u65b0\u914d\u7f6e\u548c\u5efa\u7acb\u5168\u65b0\u7684\u6570\u636e\u7ba1\u9053\u3002\u8fd9\u79cd\u53ef\u89c6\u5316\u7684\u4ea4\u4e92\u7279\u6027\u4f7f\u6570\u636e\u6d41\u521b\u5efa\u5927\u4f17\u5316\uff0c\u6781\u5927\u5730\u7f29\u77ed\u4e86\u4ece\u9700\u6c42\u5230\u5b9e\u73b0\u7684\u65f6\u95f4\uff0c\u4f7f NiFi \u6210\u4e3a\u6570\u636e\u5de5\u7a0b\u9886\u57df\u4e00\u4e2a\u5178\u578b\u7684\u201c\u4f4e\u4ee3\u7801\u201d\u5e73\u53f0\u3002<\/p>\n\n\n\n

    \u7b2c 3.2 \u8282\uff1a\u6838\u5fc3\u7ec4\u4ef6\u53ca\u5176\u529f\u80fd<\/h3>\n\n\n\n

    NiFi \u7684\u8fd0\u884c\u65f6\u67b6\u6784\u7531\u51e0\u4e2a\u5173\u952e\u7ec4\u4ef6\u7ec4\u6210\uff0c\u8fd9\u4e9b\u7ec4\u4ef6\u5728\u5bbf\u4e3b\u64cd\u4f5c\u7cfb\u7edf\u4e0a\u7684\u5355\u4e2a Java \u865a\u62df\u673a\uff08JVM\uff09\u5185\u6267\u884c\u3002\u8fd9\u4e9b\u7ec4\u4ef6\u7531\u4e00\u4e2a\u4e2d\u592e\u63a7\u5236\u5668\u534f\u8c03\uff0c\u5e76\u4e0e\u4e00\u4e2a\u6301\u4e45\u7684\u3001\u57fa\u4e8e\u78c1\u76d8\u7684\u5b58\u50a8\u5c42\u4ea4\u4e92\u4ee5\u7ba1\u7406\u6570\u636e\u6d41\u3002<\/p>\n\n\n\n

    \u4e0b\u8868\u63d0\u4f9b\u4e86 NiFi \u6838\u5fc3\u67b6\u6784\u7ec4\u4ef6\u53ca\u5176\u4e3b\u8981\u529f\u80fd\u7684\u7ed3\u6784\u5316\u6982\u8ff0\u3002<\/p>\n\n\n\n

    \u7ec4\u4ef6<\/strong><\/td>\u4e3b\u8981\u529f\u80fd<\/strong><\/td>\u5173\u952e\u7279\u6027<\/strong><\/td><\/tr><\/thead>
    Web \u670d\u52a1\u5668<\/strong><\/td>\u6258\u7ba1 UI \u548c REST API\u3002<\/td>\u901a\u8fc7 Web \u6d4f\u89c8\u5668\u5b9e\u73b0\u5bf9\u6570\u636e\u6d41\u7684\u4ea4\u4e92\u5f0f\u547d\u4ee4\u3001\u63a7\u5236\u548c\u76d1\u63a7\u3002<\/td><\/tr>
    \u6d41\u63a7\u5236\u5668<\/strong><\/td>\u7ba1\u7406\u7ebf\u7a0b\u8c03\u5ea6\u5e76\u534f\u8c03\u6570\u636e\u6d41\u3002<\/td>NiFi \u7684\u201c\u5927\u8111\u201d\uff1b\u4f5c\u4e3a\u4fc3\u8fdb\u5904\u7406\u5668\u4e4b\u95f4 FlowFiles \u4ea4\u6362\u7684\u4ee3\u7406\u3002<\/td><\/tr>
    \u5904\u7406\u5668<\/strong><\/td>\u6267\u884c\u7279\u5b9a\u7684\u6570\u636e\u64cd\u4f5c\uff08\u4f8b\u5982\uff0c\u6444\u53d6\u3001\u8f6c\u6362\u3001\u8def\u7531\uff09\u3002<\/td>\u6570\u636e\u6d41\u4e2d\u7684\u539f\u5b50\u5de5\u4f5c\u5355\u5143\uff1b\u4e00\u4e2a\u53ef\u91cd\u7528\u7684\u201c\u9ed1\u76d2\u201d\u7ec4\u4ef6\u3002<\/td><\/tr>
    \u8fde\u63a5<\/strong><\/td>\u8fde\u63a5\u5904\u7406\u5668\u5e76\u5bf9 FlowFiles \u8fdb\u884c\u6392\u961f\u3002<\/td>\u4f5c\u4e3a\u4e00\u4e2a\u6709\u754c\u961f\u5217\uff0c\u5177\u6709\u53ef\u914d\u7f6e\u7684\u80cc\u538b\u548c\u4f18\u5148\u7ea7\u89c4\u5219\u3002<\/td><\/tr>
    \u8fdb\u7a0b\u7ec4<\/strong><\/td>\u5904\u7406\u5668\u548c\u8fde\u63a5\u7684\u903b\u8f91\u5206\u7ec4\u3002<\/td>\u5141\u8bb8\u521b\u5efa\u590d\u6742\u7684\u3001\u6a21\u5757\u5316\u7684\u3001\u53ef\u91cd\u7528\u7684\u5b50\u6d41\uff0c\u5e76\u5e26\u6709\u81ea\u5df1\u7684\u8f93\u5165\u548c\u8f93\u51fa\u7aef\u53e3\u3002<\/td><\/tr>
    FlowFile \u5b58\u50a8\u5e93<\/strong><\/td>\u6301\u4e45\u5316\u6240\u6709\u6d3b\u52a8 FlowFiles \u7684\u72b6\u6001\u548c\u5c5e\u6027\u3002<\/td>\u9884\u5199\u65e5\u5fd7\uff08WAL\uff09\uff0c\u786e\u4fdd\u4e8b\u52a1\u5b8c\u6574\u6027\u548c\u5d29\u6e83\u540e\u7684\u72b6\u6001\u6062\u590d\u3002<\/td><\/tr>
    \u5185\u5bb9\u5b58\u50a8\u5e93<\/strong><\/td>\u5b58\u50a8 FlowFiles \u7684\u5b57\u8282\u5185\u5bb9\uff08\u6709\u6548\u8d1f\u8f7d\uff09\u3002<\/td>\u4f7f\u7528\u5199\u65f6\u590d\u5236\u3001\u4e0d\u53ef\u53d8\u7684\u5b58\u50a8\u6a21\u578b\u6765\u786e\u4fdd\u6570\u636e\u5b8c\u6574\u6027\u548c\u5185\u5b58\u6548\u7387\u3002<\/td><\/tr>
    \u6eaf\u6e90\u5b58\u50a8\u5e93<\/strong><\/td>\u5b58\u50a8\u6bcf\u4e2a FlowFile \u7684\u5386\u53f2\u6cbf\u88ad\u3002<\/td>\u4e00\u4e2a\u53ef\u7d22\u5f15\u3001\u53ef\u641c\u7d22\u7684\u5ba1\u8ba1\u8ddf\u8e2a\uff0c\u4e3a\u6240\u6709\u6570\u636e\u63d0\u4f9b\u5b8c\u6574\u7684\u201c\u76d1\u7ba1\u94fe\u201d\u3002<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

    \u7b2c 3.3 \u8282\uff1aFlowFile\uff1aNiFi \u7684\u539f\u5b50\u6570\u636e\u5355\u5143<\/h3>\n\n\n\n

    \u6574\u4e2a NiFi \u7cfb\u7edf\u4e2d\u7684\u6838\u5fc3\u6570\u636e\u62bd\u8c61\u662f FlowFile<\/strong>\u3002FlowFile \u662f\u4e00\u4e2a\u903b\u8f91\u6570\u636e\u8bb0\u5f55\uff0c\u4ee3\u8868\u5728\u6570\u636e\u6d41\u4e2d\u79fb\u52a8\u7684\u5355\u4e2a\u5bf9\u8c61\u3002\u5b83\u7531\u4e24\u4e2a\u72ec\u7acb\u7ba1\u7406\u7684\u90e8\u5206\u7ec4\u6210\uff0c\u4ee5\u4f18\u5316\u6027\u80fd\u548c\u7075\u6d3b\u6027\uff1a\u5c5e\u6027\u548c\u5185\u5bb9\u3002<\/p>\n\n\n\n

      \n
    1. 1.\u00a0\u5c5e\u6027\uff08Attributes\uff09\uff1a<\/strong>\u00a0\u8fd9\u4e9b\u662f\u6784\u6210 FlowFile \u5143\u6570\u636e\u7684\u952e\u503c\u5bf9\u3002\u6bcf\u4e2a FlowFile \u90fd\u6709\u4e00\u5957\u6807\u51c6\u5c5e\u6027\uff0c\u4f8b\u5982\u5168\u5c40\u552f\u4e00\u6807\u8bc6\u7b26\uff08uuid<\/code>\uff09\u3001filename<\/code>\u00a0\u548c\u00a0path<\/code>\uff0c\u4f46\u5904\u7406\u5668\u53ef\u4ee5\u5728 FlowFile \u904d\u5386\u6d41\u7a0b\u65f6\u6dfb\u52a0\u3001\u5220\u9664\u6216\u4fee\u6539\u4efb\u610f\u6570\u91cf\u7684\u81ea\u5b9a\u4e49\u5c5e\u6027\u3002\u8fd9\u4e9b\u5c5e\u6027\u4fdd\u5b58\u5728\u5185\u5b58\u4e2d\u4ee5\u4fbf\u5feb\u901f\u8bbf\u95ee\u3002<\/li>\n\n\n\n
    2. 2.\u00a0\u5185\u5bb9\uff08Content\uff09\uff1a<\/strong>\u00a0\u8fd9\u662f FlowFile \u7684\u5b9e\u9645\u6570\u636e\u8d1f\u8f7d\uff0c\u4e00\u4e2a\u7531\u96f6\u4e2a\u6216\u591a\u4e2a\u5b57\u8282\u7ec4\u6210\u7684\u6d41\u3002NiFi \u7684\u4e00\u4e2a\u6838\u5fc3\u539f\u5219\u662f\u6570\u636e\u65e0\u5173\u6027\uff1b\u5185\u5bb9\u53ef\u4ee5\u662f\u4efb\u4f55\u4e1c\u897f\u2014\u2014\u7ed3\u6784\u5316\u7684 JSON \u6587\u6863\u3001\u975e\u7ed3\u6784\u7684\u56fe\u50cf\u6587\u4ef6\u3001CSV \u6216\u539f\u59cb\u4e8c\u8fdb\u5236\u6570\u636e\u3002\u5185\u5bb9\u5b58\u50a8\u5728\u5185\u5bb9\u5b58\u50a8\u5e93\u7684\u78c1\u76d8\u4e0a\u3002<\/li>\n<\/ol>\n\n\n\n

      \u5c06\u5c5e\u6027\u4e0e\u5185\u5bb9\u5206\u79bb\u662f\u4e00\u9879\u57fa\u672c\u7684\u6027\u80fd\u4f18\u5316\u3002\u5b83\u5141\u8bb8\u5927\u90e8\u5206\u6570\u636e\u6d41\u903b\u8f91\u2014\u2014\u8def\u7531\u3001\u8fc7\u6ee4\u548c\u4f18\u5148\u7ea7\u6392\u5e8f\u2014\u2014\u4ec5\u5bf9\u5c0f\u578b\u7684\u3001\u5185\u5b58\u4e2d\u7684\u5c5e\u6027\u8fdb\u884c\u64cd\u4f5c\uff0c\u800c\u65e0\u9700\u5c06\u53ef\u80fd\u5de8\u5927\u7684\u3001\u7ed1\u5b9a\u5728\u78c1\u76d8\u4e0a\u7684\u5185\u5bb9\u52a0\u8f7d\u5230 JVM \u7684\u5185\u5b58\u4e2d\u3002\u4f8b\u5982\uff0c\u4e00\u4e2a RouteOnAttribute<\/code> \u5904\u7406\u5668\u53ef\u4ee5\u901a\u8fc7\u68c0\u67e5\u4e00\u4e2a 10 GB FlowFile \u7684 filename<\/code> \u5c5e\u6027\uff0c\u5728\u5fae\u79d2\u5185\u505a\u51fa\u8def\u7531\u51b3\u7b56\uff0c\u800c\u65e0\u9700\u4ece\u78c1\u76d8\u8bfb\u53d6 10 GB \u7684\u6709\u6548\u8d1f\u8f7d\u3002\u8fd9\u79cd\u8bbe\u8ba1\u4f7f\u5f97 NiFi \u5728\u7ba1\u7406\u5305\u542b\u975e\u5e38\u5927\u5bf9\u8c61\u548c\u975e\u5e38\u9ad8\u6570\u91cf\u5c0f\u5bf9\u8c61\u7684\u6d41\u65f6\u975e\u5e38\u9ad8\u6548\u3002<\/p>\n\n\n\n

      \u8fd9\u79cd\u67b6\u6784\u6709\u6548\u5730\u5c06 NiFi \u53d8\u6210\u4e86\u4e00\u4e2a\u201c\u6570\u636e\u4ea4\u8b66\u201d\u3002\u5b83\u7684\u4e3b\u8981\u5de5\u4f5c\u662f\u6839\u636e\u6570\u636e\u7684\u201c\u6807\u5fd7\u201d\uff08\u5c5e\u6027\uff09\u6765\u6307\u6325\u6570\u636e\u4ea4\u901a\uff0c\u800c\u4e0d\u662f\u68c0\u67e5\u6bcf\u8f86\u201c\u5361\u8f66\u201d\uff08\u5185\u5bb9\uff09\u7684\u201c\u8d27\u7269\u201d\u3002\u5185\u5bb9\u68c0\u67e5\u548c\u8f6c\u6362\u662f\u4e13\u95e8\u7684\u4efb\u52a1\uff0c\u53ea\u6709\u5728\u6d41\u7a0b\u4e2d\u660e\u786e\u914d\u7f6e\u65f6\uff0c\u624d\u7531\u7279\u5b9a\u7684\u5904\u7406\u5668\u6267\u884c\u3002\u8fd9\u4e0e\u90a3\u4e9b\u53ef\u80fd\u8981\u6c42\u6570\u636e\u5728\u6444\u53d6\u65f6\u5b8c\u5168\u89e3\u6790\u4e3a\u7279\u5b9a\u7ed3\u6784\u5316\u683c\u5f0f\u7684\u7cfb\u7edf\u662f\u4e00\u4e2a\u5173\u952e\u533a\u522b\u3002<\/p>\n\n\n\n

      \u6b64\u5916\uff0cFlowFile \u7684\u5185\u5bb9\u662f\u4e0d\u53ef\u53d8\u7684<\/strong>\u3002\u8981\u4fee\u6539\u5185\u5bb9\uff0c\u5904\u7406\u5668\u5fc5\u987b\u8bfb\u53d6\u539f\u59cb\u5185\u5bb9\uff0c\u901a\u8fc7\u8f6c\u6362\u6d41\u5f0f\u5904\u7406\u4ee5\u521b\u5efa\u65b0\u7248\u672c\uff0c\u7136\u540e\u66f4\u65b0 FlowFile \u6307\u5411\u8fd9\u4e2a\u65b0\u5185\u5bb9\u7684\u6307\u9488\u3002\u539f\u59cb\u5185\u5bb9\u4fdd\u6301\u4e0d\u53d8\u3002\u8fd9\u79cd\u4e0d\u53ef\u53d8\u6027\u5bf9\u4e8e\u6570\u636e\u5b8c\u6574\u6027\u3001\u4e8b\u52a1\u53ef\u9760\u6027\u548c\u6570\u636e\u6eaf\u6e90\u7cfb\u7edf\u81f3\u5173\u91cd\u8981\u3002<\/p>\n\n\n\n

      \u7b2c 3.4 \u8282\uff1a\u5b58\u50a8\u5e93\u7cfb\u7edf\uff1a\u6280\u672f\u5206\u6790<\/h3>\n\n\n\n

      NiFi \u7684\u53ef\u9760\u6027\u3001\u6301\u4e45\u6027\u548c\u53ef\u8ffd\u6eaf\u6027\u7684\u6838\u5fc3\u5728\u4e8e\u5176\u6301\u4e45\u5316\u5c42\uff0c\u8be5\u5c42\u7531\u4e09\u4e2a\u72ec\u7acb\u4f46\u76f8\u4e92\u5173\u8054\u7684\u5b58\u50a8\u5e93\u7ec4\u6210\u3002\u8fd9\u4e9b\u5b58\u50a8\u5e93\u662f\u672c\u5730\u78c1\u76d8\u4e0a\u7684\u76ee\u5f55\uff0cNiFi \u5728\u6b64\u6301\u4e45\u5316\u6240\u6709\u72b6\u6001\u3001\u5185\u5bb9\u548c\u5386\u53f2\u8bb0\u5f55\uff0c\u786e\u4fdd\u5373\u4f7f\u5728\u7cfb\u7edf\u6545\u969c\u7684\u60c5\u51b5\u4e0b\u4e5f\u4e0d\u4f1a\u4e22\u5931\u6570\u636e\u3002<\/p>\n\n\n\n

      3.4.1\uff1aFlowFile \u5b58\u50a8\u5e93\u4e0e\u9884\u5199\u65e5\u5fd7<\/h4>\n\n\n\n

      FlowFile \u5b58\u50a8\u5e93\u662f\u7cfb\u7edf\u4e2d\u6240\u6709\u5f53\u524d\u6d3b\u52a8 FlowFile \u7684\u6743\u5a01\u8bb0\u5f55\u3002\u5b83\u4f5c\u4e3a\u4e00\u4e2a\u9884\u5199\u65e5\u5fd7\uff08Write-Ahead Log, WAL\uff09\uff0c\u8fd9\u662f\u4e00\u79cd\u63d0\u4f9b\u4e8b\u52a1\u6301\u4e45\u6027\u7684\u6807\u51c6\u6280\u672f\u3002\u8be5\u5b58\u50a8\u5e93\u4e0d\u5b58\u50a8 FlowFile \u7684\u5185\u5bb9\uff0c\u800c\u662f\u5b58\u50a8\u5b83\u4eec\u7684\u72b6\u6001\uff0c\u5305\u62ec\u5b83\u4eec\u7684\u6240\u6709\u5c5e\u6027\u3001\u72b6\u6001\u4ee5\u53ca\u6307\u5411\u5176\u5728\u5185\u5bb9\u5b58\u50a8\u5e93\u4e2d\u5185\u5bb9\u4f4d\u7f6e\u7684\u6307\u9488\u3002<\/p>\n\n\n\n

      \u201c\u9884\u5199\u201d\u539f\u5219\u81f3\u5173\u91cd\u8981\uff1a\u5728\u903b\u8f91\u4e0a\u5bf9 FlowFile \u5e94\u7528\u4efb\u4f55\u66f4\u6539\uff08\u4f8b\u5982\uff0c\u4fee\u6539\u5c5e\u6027\u3001\u5c06\u5176\u8f6c\u79fb\u5230\u65b0\u961f\u5217\uff09\u4e4b\u524d\uff0c\u8be5\u66f4\u6539\u9996\u5148\u4f5c\u4e3a\u201c\u589e\u91cf\u201d\u8bb0\u5f55\u5199\u5165 WAL \u5e76\u6301\u4e45\u5316\u5230\u78c1\u76d8\u3002\u8fd9\u79cd\u4e8b\u52a1\u6027\u65b9\u6cd5\u786e\u4fdd\uff0c\u5982\u679c\u5e94\u7528\u7a0b\u5e8f\u5728\u4efb\u4f55\u65f6\u523b\u5d29\u6e83\u6216\u670d\u52a1\u5668\u65ad\u7535\uff0cNiFi \u53ef\u4ee5\u5728\u91cd\u542f\u65f6\u6062\u590d\u5176\u786e\u5207\u72b6\u6001\u3002\u5b83\u901a\u8fc7\u9996\u5148\u52a0\u8f7d\u6700\u540e\u4e00\u4e2a\u5df2\u77e5\u7684\u826f\u597d\u201c\u5feb\u7167\u201d\u6d41\u72b6\u6001\uff0c\u7136\u540e\u91cd\u653e WAL \u4e2d\u7684\u6240\u6709\u540e\u7eed\u589e\u91cf\u8bb0\u5f55\uff0c\u5c06\u6bcf\u4e2a FlowFile \u6062\u590d\u5230\u6545\u969c\u53d1\u751f\u65f6\u7684\u7cbe\u786e\u72b6\u6001\u6765\u5b9e\u73b0\u8fd9\u4e00\u70b9\u3002\u9ed8\u8ba4\u5b9e\u73b0 WriteAheadFlowFileRepository<\/code> \u5728\u6027\u80fd\u548c\u6301\u4e45\u6027\u4e4b\u95f4\u63d0\u4f9b\u4e86\u5e73\u8861\uff0c\u5e76\u5e26\u6709\u4e00\u4e2a\u53ef\u9009\u7684 nifi.flowfile.repository.always.sync<\/code> \u5c5e\u6027\uff0c\u53ef\u4ee5\u5f3a\u5236\u7acb\u5373\u8fdb\u884c\u78c1\u76d8\u540c\u6b65\uff0c\u4f46\u4f1a\u727a\u7272\u6027\u80fd\u3002<\/p>\n\n\n\n

      3.4.2\uff1a\u5185\u5bb9\u5b58\u50a8\u5e93\u4e0e\u5199\u65f6\u590d\u5236\u4e0d\u53ef\u53d8\u6027<\/h4>\n\n\n\n

      \u5185\u5bb9\u5b58\u50a8\u5e93\u662f\u6240\u6709 FlowFiles \u5b9e\u9645\u5b57\u8282\u8d1f\u8f7d\u7684\u5b58\u50a8\u4f4d\u7f6e\u3002\u5176\u8bbe\u8ba1\u9075\u5faa\u4e24\u4e2a\u5173\u952e\u539f\u5219\uff1a\u4e0d\u53ef\u53d8\u6027\u548c\u5199\u65f6\u590d\u5236\u3002\u5982\u524d\u6240\u8ff0\uff0cFlowFile \u7684\u5185\u5bb9\u6c38\u8fdc\u4e0d\u4f1a\u88ab\u5c31\u5730\u4fee\u6539\u3002\u5f53\u5904\u7406\u5668\u9700\u8981\u8f6c\u6362 FlowFile \u7684\u5185\u5bb9\u65f6\uff0c\u5b83\u4f1a\u8bfb\u53d6\u539f\u59cb\u5185\u5bb9\u6d41\uff0c\u5c06\u4e00\u4e2a\u5168\u65b0\u7248\u672c\u7684\u5185\u5bb9\u5199\u5165\u5b58\u50a8\u5e93\u4e2d\u7684\u4e00\u4e2a\u65b0\u4f4d\u7f6e\uff0c\u7136\u540e\u66f4\u65b0 FlowFile \u5b58\u50a8\u5e93\u4e2d FlowFile \u7684\u5143\u6570\u636e\uff0c\u4f7f\u5176\u6307\u5411\u8fd9\u4e2a\u65b0\u5185\u5bb9\u3002<\/p>\n\n\n\n

      \u8fd9\u79cd\u5199\u65f6\u590d\u5236<\/strong>\u7b56\u7565\u6709\u4e24\u4e2a\u6df1\u8fdc\u7684\u597d\u5904\u3002\u9996\u5148\uff0c\u5b83\u786e\u4fdd\u4e86\u6570\u636e\u5b8c\u6574\u6027\u3002\u5982\u679c\u5728\u5199\u5165\u8fc7\u7a0b\u4e2d\u53d1\u751f\u7cfb\u7edf\u5d29\u6e83\uff0c\u539f\u59cb\u7684\u3001\u6709\u6548\u7684\u5185\u5bb9\u4fdd\u6301\u4e0d\u53d8\uff0cFlowFile \u7684\u6307\u9488\u4e5f\u6c38\u8fdc\u4e0d\u4f1a\u88ab\u66f4\u65b0\u3002\u90e8\u5206\u5199\u5165\u7684\u3001\u635f\u574f\u7684\u6570\u636e\u53ea\u662f\u5b64\u7acb\u7684\u6570\u636e\uff0c\u7a0d\u540e\u4f1a\u7531\u5783\u573e\u56de\u6536\u8fdb\u7a0b\u6e05\u7406\u3002\u8fd9\u5b9e\u9645\u4e0a\u63d0\u4f9b\u4e86\u5bf9\u6700\u540e\u4e00\u4e2a\u5df2\u77e5\u826f\u597d\u72b6\u6001\u7684\u81ea\u52a8\u56de\u6eda\u3002\u5176\u6b21\uff0c\u5b83\u5141\u8bb8 NiFi \u5904\u7406\u4efb\u4f55\u5927\u5c0f\u7684\u5bf9\u8c61\u800c\u4e0d\u4f1a\u8017\u5c3d JVM \u7684\u5185\u5b58\u5806\uff0c\u56e0\u4e3a\u5904\u7406\u5668\u53ef\u4ee5\u76f4\u63a5\u4ece\u78c1\u76d8\u6d41\u5f0f\u4f20\u8f93\u5185\u5bb9\u8fdb\u884c\u5904\u7406\uff0c\u800c\u65e0\u9700\u5c06\u6574\u4e2a\u5bf9\u8c61\u52a0\u8f7d\u5230\u5185\u5b58\u4e2d\u3002<\/p>\n\n\n\n

      3.4.3\uff1a\u6eaf\u6e90\u5b58\u50a8\u5e93\u4e0e\u7d22\u5f15\u5316\u6cbf\u88ad<\/h4>\n\n\n\n

      \u6eaf\u6e90\u5b58\u50a8\u5e93\u662f NiFi \u201c\u76d1\u7ba1\u94fe\u201d\u9700\u6c42\u7684\u7269\u7406\u5b9e\u73b0\u3002\u5b83\u4e3a\u6bcf\u4e2a FlowFile \u5728\u6570\u636e\u6d41\u4e2d\u53d1\u751f\u7684\u6bcf\u4e2a\u4e8b\u4ef6\u521b\u5efa\u5e76\u5b58\u50a8\u4e00\u4e2a\u8be6\u7ec6\u3001\u4e0d\u53ef\u53d8\u7684\u5386\u53f2\u8bb0\u5f55\u3002\u5bf9\u4e8e\u6bcf\u4e00\u4e2a\u91cd\u8981\u64cd\u4f5c\u2014\u2014CREATE\uff08\u521b\u5efa\uff09\u3001RECEIVE\uff08\u63a5\u6536\uff09\u3001SEND\uff08\u53d1\u9001\uff09\u3001FORK\uff08\u62c6\u5206 FlowFile\uff09\u3001JOIN\uff08\u5408\u5e76 FlowFile\uff09\u3001CLONE\uff08\u514b\u9686\uff09\u3001ATTRIBUTES_MODIFIED\uff08\u5c5e\u6027\u4fee\u6539\uff09\u3001CONTENT_MODIFIED\uff08\u5185\u5bb9\u4fee\u6539\uff09\u2014\u2014\u90fd\u4f1a\u751f\u6210\u4e00\u4e2a\u65b0\u7684\u6eaf\u6e90\u4e8b\u4ef6\u3002<\/p>\n\n\n\n

      \u6bcf\u4e2a\u6eaf\u6e90\u4e8b\u4ef6\u90fd\u662f\u8be5 FlowFile \u5728\u7279\u5b9a\u65f6\u523b\u7684\u5168\u9762\u5feb\u7167\u3002\u5b83\u6355\u83b7\u4e86\u4e8b\u4ef6\u7c7b\u578b\u3001\u65f6\u95f4\u6233\u3001\u6267\u884c\u64cd\u4f5c\u7684\u7ec4\u4ef6\uff0c\u4ee5\u53ca\u8be5 FlowFile \u5f53\u65f6\u6240\u6709\u5c5e\u6027\u7684\u526f\u672c\u53ca\u5176\u5185\u5bb9\u6307\u9488\u3002\u8be5\u5b58\u50a8\u5e93\u968f\u540e\u4f7f\u7528 Apache Lucene \u8fdb\u884c\u7d22\u5f15\uff0c\u4f7f\u5f97\u4efb\u4f55\u6570\u636e\u7684\u5b8c\u6574\u6cbf\u88ad\u90fd\u53ef\u4ee5\u901a\u8fc7 NiFi UI \u8fdb\u884c\u5b8c\u5168\u641c\u7d22\u3002\u8fd9\u4e2a\u5f3a\u5927\u7684\u529f\u80fd\u4e0d\u4ec5\u5141\u8bb8\u64cd\u4f5c\u5458\u67e5\u770b FlowFile \u7684\u5b8c\u6574\u5386\u53f2\uff0c\u8fd8\u53ef\u4ee5\u5728\u4efb\u4f55\u9636\u6bb5\u68c0\u67e5\u5176\u5c5e\u6027\u548c\u5185\u5bb9\uff0c\u751a\u81f3\u53ef\u4ee5\u4ece\u5176\u751f\u547d\u5468\u671f\u7684\u4efb\u4f55\u70b9\u201c\u91cd\u653e\u201dFlowFile\uff0c\u8fd9\u5bf9\u4e8e\u8c03\u8bd5\u3001\u5ba1\u8ba1\u548c\u5408\u89c4\u6027\u6765\u8bf4\u662f\u65e0\u4ef7\u7684\u3002<\/p>\n\n\n\n

      \u7b2c 3.5 \u8282\uff1a\u5f39\u6027\u548c\u6027\u80fd\u673a\u5236<\/h3>\n\n\n\n

      \u5728\u6838\u5fc3\u7ec4\u4ef6\u548c\u5b58\u50a8\u5e93\u7cfb\u7edf\u7684\u57fa\u7840\u4e0a\uff0cNiFi \u878d\u5408\u4e86\u51e0\u4e2a\u5173\u952e\u673a\u5236\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u6d41\u5728\u771f\u5b9e\u4e16\u754c\u6761\u4ef6\u4e0b\u5177\u6709\u5f39\u6027\u3001\u7a33\u5b9a\u6027\u548c\u53ef\u6269\u5c55\u6027\u3002<\/p>\n\n\n\n

      3.5.1\uff1a\u4fdd\u8bc1\u4ea4\u4ed8\uff1a\u5b58\u50a8\u5e93\u7684\u7efc\u5408\u4f53\u73b0<\/h4>\n\n\n\n

      Apache NiFi \u4e2d\u7684\u201c\u4fdd\u8bc1\u4ea4\u4ed8\u201d\u5e76\u975e\u5355\u4e00\u5b64\u7acb\u7684\u529f\u80fd\uff0c\u800c\u662f\u5176\u5b58\u50a8\u5e93\u7cfb\u7edf\u7d27\u5bc6\u3001\u4e8b\u52a1\u6027\u96c6\u6210\u6240\u4ea7\u751f\u7684\u4e00\u79cd\u6d8c\u73b0\u5c5e\u6027\u3002\u5b83\u662f FlowFile \u5b58\u50a8\u5e93\u57fa\u4e8e WAL \u7684\u72b6\u6001\u7ba1\u7406\u4e0e\u5185\u5bb9\u5b58\u50a8\u5e93\u4e0d\u53ef\u53d8\u3001\u5199\u65f6\u590d\u5236\u6570\u636e\u5904\u7406\u7684\u7efc\u5408\u4f53\u73b0\u3002<\/p>\n\n\n\n

      \u8be5\u7cfb\u7edf\u9ed8\u8ba4\u8bbe\u8ba1\u4e3a\u9632\u5d29\u6e83\u3002\u6d89\u53ca FlowFile \u7684\u4e8b\u52a1\u53ea\u6709\u5728\u6240\u6709\u66f4\u6539\u90fd\u6210\u529f\u63d0\u4ea4\u5230\u5b58\u50a8\u5e93\u540e\u624d\u88ab\u89c6\u4e3a\u5b8c\u6210\u3002\u8ba9\u6211\u4eec\u8ffd\u8e2a\u4e00\u6b21\u5185\u5bb9\u4fee\u6539\u671f\u95f4\u7684\u6545\u969c\uff1a<\/p>\n\n\n\n

        \n
      1. 1. \u4e00\u4e2a\u5904\u7406\u5668\u5f00\u59cb\u4e00\u4e2a\u4e8b\u52a1\u6765\u4fee\u6539\u4e00\u4e2a FlowFile\u3002<\/li>\n\n\n\n
      2. 2. \u5b83\u4ece\u5185\u5bb9\u5b58\u50a8\u5e93\u8bfb\u53d6\u539f\u59cb\u5185\u5bb9\uff0c\u5e76\u5c06\u4e00\u4e2a\u65b0<\/em>\u7248\u672c\u7684\u5185\u5bb9\u5199\u5165\u4e00\u4e2a\u65b0\u4f4d\u7f6e\u3002<\/li>\n\n\n\n
      3. 3. \u5b83\u5411 FlowFile \u5b58\u50a8\u5e93\u7684 WAL \u5199\u5165\u4e00\u4e2a\u589e\u91cf\uff0c\u6307\u793a\u9884\u671f\u7684\u5c5e\u6027\u66f4\u6539\u548c\u65b0\u7684\u5185\u5bb9\u4f4d\u7f6e\u3002<\/li>\n\n\n\n
      4. 4. \u4e8b\u52a1\u88ab\u63d0\u4ea4\u3002<\/li>\n<\/ol>\n\n\n\n

        \u5982\u679c\u5728\u6700\u7ec8\u63d0\u4ea4\u524d\u7684\u4efb\u4f55\u65f6\u523b\u53d1\u751f\u5d29\u6e83\uff0cWAL \u4e2d FlowFile \u7684\u72b6\u6001\u4ecd\u7136\u6307\u5411\u539f\u59cb\u7684\u3001\u6709\u6548<\/em>\u7684\u5185\u5bb9\u3002\u65b0\u7684\u3001\u90e8\u5206\u5199\u5165\u7684\u5185\u5bb9\u662f\u672a\u88ab\u5f15\u7528\u7684\uff0c\u5e76\u5c06\u5728\u91cd\u542f\u65f6\u88ab\u5783\u573e\u56de\u6536\u3002\u56e0\u6b64\uff0c\u4e8b\u52a1\u88ab\u6709\u6548\u5730\u56de\u6eda\u5230\u6700\u540e\u4e00\u4e2a\u5df2\u77e5\u7684\u826f\u597d\u72b6\u6001\uff0c\u786e\u4fdd\u6ca1\u6709\u6570\u636e\u4e22\u5931\u6216\u635f\u574f\u3002\u8fd9\u79cd\u7a33\u5065\u7684\u673a\u5236\u63d0\u4f9b\u4e86\u201c\u81f3\u5c11\u4e00\u6b21\u201d\u7684\u4ea4\u4ed8\u8bed\u4e49\u3002\u771f\u6b63\u7684\u201c\u6070\u597d\u4e00\u6b21\u201d\u8bed\u4e49\u53ef\u4ee5\u901a\u8fc7\u5c06 NiFi \u7684\u81f3\u5c11\u4e00\u6b21\u4fdd\u8bc1\u4e0e\u53bb\u91cd\u673a\u5236\u76f8\u7ed3\u5408\u6765\u5b9e\u73b0\uff0c\u65e0\u8bba\u662f\u5728\u6d41\u5185\u90e8\uff08\u4f7f\u7528 DetectDuplicate<\/code> \u5904\u7406\u5668\uff09\u8fd8\u662f\u5728\u6700\u7ec8\u76ee\u6807\u7cfb\u7edf\u4e2d\u3002<\/p>\n\n\n\n

        3.5.2\uff1a\u80cc\u538b\u4e0e\u538b\u529b\u91ca\u653e<\/h4>\n\n\n\n

        \u4e3a\u4e86\u786e\u4fdd\u5728\u4e00\u4e2a\u4e0d\u540c\u7ec4\u4ef6\u4ee5\u4e0d\u540c\u901f\u5ea6\u8fd0\u884c\u7684\u7cfb\u7edf\u4e2d\u7684\u7a33\u5b9a\u6027\uff0cNiFi \u878d\u5165\u4e86\u4e00\u79cd\u5185\u5728\u4e14\u81ea\u52a8\u7684\u80cc\u538b<\/strong>\u673a\u5236\u3002\u8fde\u63a5\u5904\u7406\u5668\u7684\u8fde\u63a5\uff08Connections\uff09\u4f5c\u4e3a\u961f\u5217\uff0c\u6bcf\u4e2a\u961f\u5217\u90fd\u53ef\u4ee5\u914d\u7f6e\u9608\u503c\uff0c\u53ef\u4ee5\u662f\u5176\u80fd\u5bb9\u7eb3\u7684 FlowFiles \u6570\u91cf\uff0c\u4e5f\u53ef\u4ee5\u662f\u5176\u5185\u5bb9\u7684\u603b\u5927\u5c0f\uff08\u4f8b\u5982\uff0c10,000 \u4e2a\u5bf9\u8c61\u6216 1 GB\uff09\u3002<\/p>\n\n\n\n

        \u5982\u679c\u4e0b\u6e38\u5904\u7406\u5668\u901f\u5ea6\u6162\u6216\u4e0d\u53ef\u7528\uff0c\u5176\u524d\u9762\u7684\u961f\u5217\u5c06\u5f00\u59cb\u586b\u6ee1\u3002\u4e00\u65e6\u8fbe\u5230\u914d\u7f6e\u7684\u9608\u503c\uff0c\u5c31\u4f1a\u65bd\u52a0\u80cc\u538b\u3002\u6d41\u63a7\u5236\u5668\uff08Flow Controller\uff09\u5c06\u81ea\u52a8\u505c\u6b62\u8c03\u5ea6\u4e0a\u6e38\uff08\u6e90\uff09\u5904\u7406\u5668\u8fd0\u884c\uff0c\u4ece\u800c\u6709\u6548\u5730\u6682\u505c\u65b0\u6570\u636e\u8fdb\u5165\u6d41\u7a0b\u4e2d\u62e5\u5835\u7684\u90e8\u5206\u3002\u8fd9\u53ef\u4ee5\u9632\u6b62\u6162\u901f\u7ec4\u4ef6\u88ab\u538b\u57ae\uff0c\u907f\u514d\u5185\u5b58\u6ea2\u51fa\u9519\u8bef\uff0c\u5e76\u4f7f\u7cfb\u7edf\u80fd\u591f\u4f18\u96c5\u5730\u5904\u7406\u74f6\u9888\u800c\u4e0d\u4f1a\u5d29\u6e83\u3002\u4e00\u65e6\u4e0b\u6e38\u5904\u7406\u5668\u8d76\u4e0a\u8fdb\u5ea6\uff0c\u961f\u5217\u5927\u5c0f\u964d\u81f3\u9608\u503c\u4ee5\u4e0b\uff0c\u6d41\u63a7\u5236\u5668\u5c31\u4f1a\u6062\u590d\u8c03\u5ea6\u4e0a\u6e38\u5904\u7406\u5668\u3002<\/p>\n\n\n\n

        \u4e0e\u6b64\u76f8\u8f85\u76f8\u6210\u7684\u662f\u538b\u529b\u91ca\u653e<\/strong>\u7684\u6982\u5ff5\uff0c\u5373\u961f\u5217\u4e2d\u7684 FlowFiles \u53ef\u4ee5\u914d\u7f6e\u4e3a\u5728\u4e00\u5b9a\u65f6\u671f\u540e\u81ea\u52a8\u8fc7\u671f\u6216\u201c\u8001\u5316\u201d\u3002\u8fd9\u5bf9\u4e8e\u90a3\u4e9b\u4ef7\u503c\u968f\u65f6\u95f4\u6d88\u901d\u4e14\u5982\u679c\u5728\u7279\u5b9a\u7a97\u53e3\u5185\u672a\u5904\u7406\u53ef\u4ee5\u5b89\u5168\u4e22\u5f03\u7684\u6570\u636e\u975e\u5e38\u6709\u7528\u3002<\/p>\n\n\n\n

        3.5.3\uff1a\u96c6\u7fa4\u4e0e\u53ef\u6269\u5c55\u6027<\/h4>\n\n\n\n

        \u4e3a\u4e86\u5b9e\u73b0\u9ad8\u53ef\u7528\u6027\u548c\u6c34\u5e73\u53ef\u6269\u5c55\u6027\uff0cNiFi \u88ab\u8bbe\u8ba1\u4e3a\u5728\u96c6\u7fa4\u4e2d\u8fd0\u884c\u3002\u4ece 1.0 \u7248\u672c\u5f00\u59cb\uff0cNiFi \u91c7\u7528\u4e86\u96f6\u9886\u5bfc\u8005\u96c6\u7fa4<\/strong>\uff08Zero-Leader Clustering\uff09\u8303\u5f0f\uff0c\u8fd9\u6d88\u9664\u4e86\u4e0e\u65e7\u7684\u4e3b\u4ece\u67b6\u6784\u76f8\u5173\u7684\u5355\u70b9\u6545\u969c\u3002<\/p>\n\n\n\n

        \u5728\u8fd9\u79cd\u6a21\u578b\u4e2d\uff0c\u96c6\u7fa4\u4e2d\u7684\u6bcf\u4e2a\u8282\u70b9\u90fd\u662f\u76f8\u540c\u7684\uff0c\u5e76\u6267\u884c\u76f8\u540c\u7684\u4efb\u52a1\uff0c\u4f46\u6bcf\u4e2a\u8282\u70b9\u64cd\u4f5c\u7684\u662f\u6570\u636e\u7684\u4e0d\u540c\u5b50\u96c6\u3002\u96c6\u7fa4\u7684\u72b6\u6001\u548c\u534f\u8c03\u7531\u5916\u90e8\u7684 Apache ZooKeeper<\/strong> \u7ba1\u7406\u3002ZooKeeper \u8d1f\u8d23\u4e24\u4e2a\u5173\u952e\u7684\u9009\u4e3e\uff1a<\/p>\n\n\n\n

          \n
        • \u2022\u00a0\u96c6\u7fa4\u534f\u8c03\u5668\uff08Cluster Coordinator\uff09\uff1a<\/strong>\u00a0\u4e00\u4e2a\u8282\u70b9\u88ab\u9009\u4e3e\u4e3a\u534f\u8c03\u5668\u3002\u5176\u5de5\u4f5c\u662f\u76d1\u63a7\u96c6\u7fa4\u4e2d\u6240\u6709\u8282\u70b9\u7684\u5065\u5eb7\u72b6\u51b5\uff08\u901a\u8fc7\u5fc3\u8df3\uff09\uff0c\u5e76\u7ba1\u7406\u8282\u70b9\u65ad\u5f00\u6216\u8fde\u63a5\u7684\u8fc7\u7a0b\u3002\u5982\u679c\u534f\u8c03\u5668\u8282\u70b9\u5931\u8d25\uff0cZooKeeper \u4f1a\u81ea\u52a8\u9009\u4e3e\u4e00\u4e2a\u65b0\u7684\u3002<\/li>\n\n\n\n
        • \u2022\u00a0\u4e3b\u8282\u70b9\uff08Primary Node\uff09\uff1a<\/strong>\u00a0\u4e00\u4e2a\u8282\u70b9\u88ab\u9009\u4e3e\u4e3a\u4e3b\u8282\u70b9\u3002\u8be5\u8282\u70b9\u8d1f\u8d23\u6267\u884c\u67d0\u4e9b\u914d\u7f6e\u4e3a\u201c\u4ec5\u5728\u4e3b\u8282\u70b9\u4e0a\u8fd0\u884c\u201d\u7684\u5904\u7406\u5668\u3002\u8fd9\u7528\u4e8e\u90a3\u4e9b\u4e00\u6b21\u53ea\u5e94\u7531\u4e00\u4e2a\u8282\u70b9\u6267\u884c\u4ee5\u907f\u514d\u91cd\u590d\u5de5\u4f5c\u7684\u4efb\u52a1\uff0c\u4f8b\u5982\u4ece\u4e0d\u652f\u6301\u591a\u4e2a\u6d88\u8d39\u8005\u7684\u6e90\u62c9\u53d6\u6570\u636e\uff08\u4f8b\u5982\uff0c\u8f6e\u8be2 FTP \u670d\u52a1\u5668\uff09\u3002<\/li>\n<\/ul>\n\n\n\n

          \u7528\u6237\u53ef\u4ee5\u4e0e\u96c6\u7fa4\u4e2d\u4efb\u4f55\u8282\u70b9\u7684 UI \u4ea4\u4e92\u6765\u8bbe\u8ba1\u548c\u63a7\u5236\u6570\u636e\u6d41\uff0c\u6240\u505a\u7684\u66f4\u6539\u4f1a\u590d\u5236\u5230\u6240\u6709\u8282\u70b9\u3002\u8fd9\u79cd\u67b6\u6784\u65e2\u63d0\u4f9b\u4e86\u5bb9\u9519\u80fd\u529b\uff0c\u4e5f\u63d0\u9ad8\u4e86\u6570\u636e\u5904\u7406\u541e\u5410\u91cf\u3002<\/p>\n\n\n\n

          \u7b2c\u56db\u90e8\u5206\uff1a\u6218\u7565\u5e94\u7528\u4e0e\u884c\u4e1a\u7528\u4f8b<\/h2>\n\n\n\n

          Apache NiFi \u72ec\u7279\u7684\u7279\u6027\u7ec4\u5408\u2014\u2014\u53ef\u89c6\u5316\u754c\u9762\u3001\u5f3a\u5927\u7684\u5b89\u5168\u6027\u3001\u4fdd\u8bc1\u4ea4\u4ed8\u548c\u65e0\u4e0e\u4f26\u6bd4\u7684\u6570\u636e\u6eaf\u6e90\u2014\u2014\u4f7f\u5176\u6210\u4e3a\u5e94\u5bf9\u5404\u79cd\u4f01\u4e1a\u6570\u636e\u6311\u6218\u7684\u5f3a\u5927\u5de5\u5177\u3002\u5176\u67b6\u6784\u539f\u5219\u6e90\u4e8e\u7f8e\u56fd\u56fd\u5bb6\u5b89\u5168\u5c40\u7684\u5173\u952e\u4efb\u52a1\u9700\u6c42\uff0c\u76f4\u63a5\u8f6c\u5316\u4e3a\u5404\u884c\u5404\u4e1a\u7684\u5b9e\u9645\u5546\u4e1a\u4ef7\u503c\u3002\u672c\u8282\u63a2\u8ba8\u5176\u5728\u7f51\u7edc\u5b89\u5168\u3001\u91d1\u878d\u670d\u52a1\u548c\u7269\u8054\u7f51\u9886\u57df\u7684\u6218\u7565\u5e94\u7528\uff0c\u4ee5\u53ca\u5176\u4f5c\u4e3a\u901a\u7528\u6570\u636e\u96c6\u6210\u5e73\u53f0\u7684\u4f5c\u7528\u3002<\/p>\n\n\n\n

          \u7b2c 4.1 \u8282\uff1a\u7f51\u7edc\u5b89\u5168\uff1a\u6784\u5efa\u9ad8\u901f\u5a01\u80c1\u60c5\u62a5\u7ba1\u9053<\/h3>\n\n\n\n

          NiFi \u6e90\u4e8e\u56fd\u5bb6\u5b89\u5168\u9886\u57df\uff0c\u8fd9\u4f7f\u5176\u5929\u7136\u9002\u7528\u4e8e\u73b0\u4ee3\u7f51\u7edc\u5b89\u5168\u64cd\u4f5c\u3002\u5176\u4e3b\u9875\u660e\u786e\u5c06\u201c\u7f51\u7edc\u5b89\u5168\u201d\u5217\u4e3a\u4e3b\u8981\u5e94\u7528\u573a\u666f\u4e4b\u4e00\u3002\u5728\u5b89\u5168\u80cc\u666f\u4e0b\uff0cNiFi \u4f5c\u4e3a\u4e00\u4e2a\u9ad8\u5ea6\u53ef\u9760\u4e14\u53ef\u5ba1\u8ba1\u7684\u6570\u636e\u7269\u6d41\u5e73\u53f0\uff0c\u80fd\u591f\u4e3a\u5a01\u80c1\u60c5\u62a5\u3001\u65e5\u5fd7\u805a\u5408\u548c SIEM \u6570\u636e\u8def\u7531\u6784\u5efa\u9ad8\u901f\u7ba1\u9053\u3002<\/p>\n\n\n\n

          \u7f51\u7edc\u5b89\u5168\u6570\u636e\u7ba1\u7406\u7684\u6838\u5fc3\u6311\u6218\u5728\u4e8e\u4ece\u9ad8\u5ea6\u5f02\u6784\u7684\u6765\u6e90\u2014\u2014\u9632\u706b\u5899\u65e5\u5fd7\u3001\u7f51\u7edc\u6d41\u91cf\uff08NetFlow\uff09\u3001\u7aef\u70b9\u68c0\u6d4b\u4e0e\u54cd\u5e94\uff08EDR\uff09\u8b66\u62a5\u3001\u4e91\u5ba1\u8ba1\u65e5\u5fd7\u548c\u5a01\u80c1\u60c5\u62a5\u6e90\u2014\u2014\u6444\u53d6\u6d77\u91cf\u6570\u636e\uff0c\u5e76\u5c06\u5176\u8def\u7531\u5230\u5404\u79cd\u76ee\u7684\u5730\uff0c\u5982\u5b89\u5168\u4fe1\u606f\u548c\u4e8b\u4ef6\u7ba1\u7406\uff08SIEM\uff09\u7cfb\u7edf\u3001\u7528\u4e8e\u957f\u671f\u5206\u6790\u7684\u6570\u636e\u6e56\uff0c\u6216\u5b89\u5168\u7f16\u6392\u3001\u81ea\u52a8\u5316\u4e0e\u54cd\u5e94\uff08SOAR\uff09\u5e73\u53f0\u3002<\/p>\n\n\n\n

          NiFi \u5728\u4f5c\u4e3a\u96c6\u4e2d\u5f0f\u6570\u636e\u7f51\u5173\u7684\u89d2\u8272\u4e2d\u8868\u73b0\u51fa\u8272\u3002\u7f51\u7edc\u5b89\u5168\u4e2d NiFi \u6570\u636e\u6d41\u7684\u5177\u4f53\u4f8b\u5b50\u5305\u62ec\uff1a<\/p>\n\n\n\n

            \n
          • \u2022\u00a0NetFlow \u5904\u7406\uff1a<\/strong>\u00a0\u4e00\u4e2a\u5e38\u89c1\u7684\u6d41\u7a0b\u662f\u4f7f\u7528\u00a0ListenUDP<\/code>\u00a0\u5904\u7406\u5668\u63a5\u6536\u6765\u81ea\u7f51\u7edc\u8bbe\u5907\u7684 NetFlow \u6570\u636e\uff0c\u4f7f\u7528\u00a0ParseNetflowv5<\/code>\u00a0\u5904\u7406\u5668\u5c06\u4e8c\u8fdb\u5236\u6570\u636e\u7ed3\u6784\u5316\u4e3a\u53ef\u8bfb\u5c5e\u6027\uff0c\u5e76\u4f7f\u7528\u00a0PutUDP<\/code>\u00a0\u6216\u00a0PutSyslog<\/code>\u00a0\u5904\u7406\u5668\u5c06\u89e3\u6790\u540e\u7684\u4e8b\u4ef6\u8f6c\u53d1\u5230 SIEM \u6216\u65e5\u5fd7\u805a\u5408\u5668\u3002<\/li>\n\n\n\n
          • \u2022\u00a0\u65e5\u5fd7\u805a\u5408\u4e0e\u8def\u7531\uff1a<\/strong>\u00a0\u4e00\u4e2a\u901a\u7528\u7684\u6a21\u5f0f\u662f\u4f7f\u7528\u00a0ListenSyslog<\/code>\u00a0\u5904\u7406\u5668\u6536\u96c6 syslog \u6d41\uff0c\u4f7f\u7528\u00a0GetFile<\/code>\u00a0\u5904\u7406\u5668\u8ddf\u8e2a\u65e5\u5fd7\u6587\u4ef6\uff0c\u5e76\u4f7f\u7528\u00a0RouteOnContent<\/code>\u00a0\u6216\u00a0RouteOnAttribute<\/code>\u00a0\u5904\u7406\u5668\u6839\u636e\u4e25\u91cd\u6027\u3001\u6765\u6e90\u6216\u5185\u5bb9\u8fc7\u6ee4\u548c\u8def\u7531\u65e5\u5fd7\u3002\u9ad8\u4f18\u5148\u7ea7\u8b66\u62a5\u53ef\u4ee5\u76f4\u63a5\u53d1\u9001\u5230\u8b66\u62a5\u7cfb\u7edf\uff0c\u800c\u5e38\u89c4\u65e5\u5fd7\u5219\u88ab\u5408\u5e76\uff08MergeContent<\/code>\uff09\u5e76\u5f52\u6863\u5230\u6210\u672c\u6548\u76ca\u9ad8\u7684\u5b58\u50a8\u4e2d\uff0c\u5982 HDFS \u6216 Amazon S3\u3002<\/li>\n\n\n\n
          • \u2022\u00a0\u6076\u610f\u8f6f\u4ef6\u5206\u6790 ETL\uff1a<\/strong>\u00a0NiFi \u53ef\u7528\u4e8e\u6784\u5efa\u81ea\u52a8\u83b7\u53d6\u5a01\u80c1\u60c5\u62a5\u7684\u7ba1\u9053\uff0c\u4f8b\u5982\u6076\u610f\u8f6f\u4ef6\u7b7e\u540d\u6570\u636e\u96c6\u3002\u4e00\u4e2a\u6d41\u7a0b\u53ef\u4ee5\u68c0\u7d22\u6587\u4ef6\uff0c\u4f7f\u7528\u5904\u7406\u5668\u7528\u989d\u5916\u4e0a\u4e0b\u6587\u4e30\u5bcc\u5b83\uff08\u4f8b\u5982\uff0c\u6807\u8bb0\u5df2\u77e5\u7684\u52d2\u7d22\u8f6f\u4ef6\u5bb6\u65cf\uff09\uff0c\u8f6c\u6362\u5176\u683c\u5f0f\uff0c\u5e76\u5c06\u5176\u52a0\u8f7d\u5230\u6570\u636e\u5e93\u6216\u6570\u636e\u4ed3\u5e93\u4e2d\uff0c\u4f9b\u5b89\u5168\u5206\u6790\u5e08\u4f7f\u7528\u3002<\/li>\n<\/ul>\n\n\n\n

            \u5728\u5b89\u5168\u67b6\u6784\u4e2d\u4f7f\u7528 NiFi \u7684\u4e00\u4e2a\u91cd\u8981\u6218\u7565\u4f18\u52bf\u662f\u5176\u4f5c\u4e3a\u201c\u6570\u636e\u7cbe\u70bc\u5382\u201d\u548c\u201c\u6d41\u91cf\u63a7\u5236\u5668\u201d\u7684\u529f\u80fd\uff0c\u7f6e\u4e8e\u6602\u8d35\u7684\u3001\u57fa\u4e8e\u8bb8\u53ef\u8bc1\u7684 SIEM \u5e73\u53f0\uff08\u5982 Splunk\uff09\u7684\u4e0a\u6e38\u3002SIEM \u901a\u5e38\u6839\u636e\u6bcf\u5929\u6444\u53d6\u7684\u6570\u636e\u91cf\u6536\u8d39\u3002\u901a\u8fc7\u4f7f\u7528 NiFi \u9884\u5904\u7406\u6570\u636e\uff0c\u7ec4\u7ec7\u53ef\u4ee5\u663e\u8457\u964d\u4f4e\u6210\u672c\u5e76\u63d0\u9ad8 SIEM \u6027\u80fd\u3002\u4e00\u4e2a NiFi \u6d41\u7a0b\u53ef\u4ee5\u6444\u53d6\u539f\u59cb\u3001\u5608\u6742\u7684\u65e5\u5fd7\uff0c\u8fc7\u6ee4\u6389\u4f4e\u4ef7\u503c\u4e8b\u4ef6\uff0c\u5c06\u4e0d\u540c\u683c\u5f0f\u89c4\u8303\u5316\u4e3a\u901a\u7528\u6a21\u5f0f\uff08\u5982 JSON\uff09\uff0c\u5e76\u7528\u4e0a\u4e0b\u6587\u6570\u636e\uff08\u5982\u7528\u6237\u8eab\u4efd\u3001\u8d44\u4ea7\u5173\u952e\u6027\uff09\u4e30\u5bcc\u4e8b\u4ef6\uff0c\u7136\u540e<\/em>\u518d\u5c06\u5176\u53d1\u9001\u5230 SIEM\u3002\u8fd9\u786e\u4fdd\u4e86 SIEM \u53ea\u63a5\u6536\u9ad8\u4ef7\u503c\u3001\u9884\u5904\u7406\u7684\u6570\u636e\uff0c\u964d\u4f4e\u4e86\u6444\u53d6\u91cf\u5e76\u4ece SIEM \u5378\u8f7d\u4e86\u89e3\u6790\u5de5\u4f5c\uff0c\u4f7f\u5176\u80fd\u591f\u4e13\u6ce8\u4e8e\u5176\u6838\u5fc3\u4efb\u52a1\uff1a\u5173\u8054\u3001\u5206\u6790\u548c\u8b66\u62a5\u3002NiFi \u5185\u7f6e\u7684\u5b89\u5168\u529f\u80fd\uff0c\u5305\u62ec\u4f20\u8f93\u4e2d\u6570\u636e\u7684 TLS \u548c\u7cbe\u7ec6\u6388\u6743\uff0c\u52a0\u4e0a\u5176\u7528\u4e8e\u53d6\u8bc1\u5206\u6790\u7684\u4e0d\u53ef\u53d8\u6570\u636e\u6eaf\u6e90\uff0c\u4f7f\u5176\u6210\u4e3a\u62c5\u5f53\u6b64\u89d2\u8272\u7684\u72ec\u7279\u5f3a\u5927\u5de5\u5177\u3002<\/p>\n\n\n\n

            \u7b2c 4.2 \u8282\uff1a\u91d1\u878d\u670d\u52a1\uff1a\u5b9e\u65f6\u6b3a\u8bc8\u68c0\u6d4b\u4e0e\u98ce\u9669\u7ba1\u7406<\/h3>\n\n\n\n

            \u5728\u9ad8\u5ea6\u76d1\u7ba1\u7684\u91d1\u878d\u670d\u52a1\u884c\u4e1a\uff0cNiFi \u88ab\u7528\u4e8e\u81ea\u52a8\u5316\u5b89\u5168\u3001\u53ef\u5ba1\u8ba1\u4e14\u53ca\u65f6\u7684\u6570\u636e\u79fb\u52a8\uff0c\u4ee5\u652f\u6301\u6b3a\u8bc8\u68c0\u6d4b\u3001\u98ce\u9669\u7ba1\u7406\u548c\u5408\u89c4\u62a5\u544a\u7b49\u5173\u952e\u6d41\u7a0b\u3002\u8be5\u5e73\u53f0\u8fd1\u4e4e\u5b9e\u65f6\u5904\u7406\u4ea4\u6613\u6570\u636e\u7684\u80fd\u529b\u5bf9\u4e8e\u5728\u53ef\u7591\u6d3b\u52a8\u53d1\u751f\u65f6\u8bc6\u522b\u5b83\u4eec\u81f3\u5173\u91cd\u8981\u3002<\/p>\n\n\n\n

            \u4e00\u4e2a\u5178\u578b\u7684\u7528\u4f8b\u6d89\u53ca\u4e00\u4e2a NiFi \u6d41\u7a0b\uff0c\u8be5\u6d41\u7a0b\u540c\u65f6\u4ece\u591a\u4e2a\u6765\u6e90\uff08\u5982 ATM \u4ea4\u6613\u3001\u4fe1\u7528\u5361\u6388\u6743\u3001\u7f51\u4e0a\u94f6\u884c\u4e8b\u4ef6\u548c\u7535\u6c47\uff09\u6444\u53d6\u6570\u636e\u6d41\u3002\u6d41\u7a0b\u4e2d\u7684\u5904\u7406\u5668\u53ef\u4ee5\u5b9e\u65f6\u7528\u5ba2\u6237\u5386\u53f2\u3001\u8d26\u6237\u72b6\u6001\u548c\u5730\u7406\u4f4d\u7f6e\u4fe1\u606f\u6765\u4e30\u5bcc\u8fd9\u4e9b\u6570\u636e\u3002\u5229\u7528\u8def\u7531\u903b\u8f91\uff0c\u8be5\u6d41\u7a0b\u53ef\u4ee5\u6839\u636e\u6b3a\u8bc8\u6a21\u578b\u5bf9\u4ea4\u6613\u8fdb\u884c\u8bc4\u5206\uff0c\u5982\u679c\u4ea4\u6613\u88ab\u6807\u8bb0\u4e3a\u9ad8\u98ce\u9669\uff0c\u5219\u7acb\u5373\u5c06\u5176\u8def\u7531\u5230\u8c03\u67e5\u961f\u5217\uff0c\u751a\u81f3\u89e6\u53d1\u81ea\u52a8\u64cd\u4f5c\u6765\u963b\u6b62\u8be5\u4ea4\u6613\u3002<\/p>\n\n\n\n

            \u4ece\u5176\u60c5\u62a5\u8d77\u6e90\u7ee7\u627f\u7684\u4e24\u4e2a\u7279\u6027\u5728\u8fd9\u91cc\u81f3\u5173\u91cd\u8981\uff1a<\/p>\n\n\n\n

              \n
            1. 1.\u00a0\u5b89\u5168\u6027\uff1a<\/strong>\u00a0\u91d1\u878d\u6570\u636e\u6781\u5176\u654f\u611f\u3002NiFi \u652f\u6301\u7aef\u5230\u7aef\u52a0\u5bc6\u548c\u7cbe\u7ec6\u7684\u591a\u79df\u6237\u6388\u6743\uff0c\u786e\u4fdd\u6570\u636e\u5728\u4f20\u8f93\u548c\u9759\u6001\u65f6\u90fd\u53d7\u5230\u4fdd\u62a4\u3002<\/li>\n\n\n\n
            2. 2.\u00a0\u6570\u636e\u6eaf\u6e90\uff1a<\/strong>\u00a0\u4e3a\u4e86\u6ee1\u8db3\u76d1\u7ba1\u5408\u89c4\uff08\u4f8b\u5982\uff0cBCBS 239\u3001AML\u3001KYC\uff09\u548c\u5185\u90e8\u5ba1\u8ba1\u7684\u8981\u6c42\uff0c\u91d1\u878d\u673a\u6784\u5fc5\u987b\u80fd\u591f\u8bc1\u660e\u5176\u6570\u636e\u7684\u786e\u5207\u6765\u6e90\u3002NiFi \u7684\u6eaf\u6e90\u5b58\u50a8\u5e93\u63d0\u4f9b\u4e86\u8fd9\u79cd\u4e0d\u53ef\u53d8\u7684\u3001\u8be6\u7ec6\u7684\u5ba1\u8ba1\u8ddf\u8e2a\uff0c\u7cbe\u786e\u663e\u793a\u4e86\u6570\u636e\u7684\u6765\u6e90\u3001\u7ecf\u5386\u7684\u6bcf\u4e00\u6b21\u8f6c\u6362\u4ee5\u53ca\u53d1\u9001\u5230\u7684\u4f4d\u7f6e\uff0c\u8fd9\u5bf9\u4e8e\u53d6\u8bc1\u8c03\u67e5\u81f3\u5173\u91cd\u8981\u3002<\/li>\n<\/ol>\n\n\n\n

              NiFi \u5728\u8be5\u9886\u57df\u8fd0\u884c\u7684\u89c4\u6a21\u76f8\u5f53\u53ef\u89c2\u3002\u4f8b\u5982\uff0c\u636e\u62a5\u9053\uff0cCapital One \u4f7f\u7528\u8be5\u6280\u672f\u6bcf\u5929\u7ba1\u7406\u6765\u81ea\u8d85\u8fc7 35 \u4e2a\u4e0d\u540c\u6765\u6e90\u7684\u8d85\u8fc7 5 TB \u7684\u5b89\u5168\u91d1\u878d\u6570\u636e\u3002<\/p>\n\n\n\n

              \u7b2c 4.3 \u8282\uff1a\u7269\u8054\u7f51\uff08IoT\uff09\uff1a\u4ece\u8fb9\u7f18\uff08MiNiFi\uff09\u5230\u6838\u5fc3<\/h3>\n\n\n\n

              Apache NiFi\uff0c\u7279\u522b\u662f\u4e0e\u5176\u5b50\u9879\u76ee Apache MiNiFi \u7ed3\u5408\u4f7f\u7528\u65f6\uff0c\u4e3a\u7ba1\u7406\u7269\u8054\u7f51\u6570\u636e\u7684\u590d\u6742\u6027\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5168\u9762\u7684\u7aef\u5230\u7aef\u5e73\u53f0\u3002\u201c\u52a8\u6001\u6570\u636e\u201d\u8303\u5f0f\u5929\u7136\u9002\u7528\u4e8e\u4f20\u611f\u5668\u3001\u8f66\u8f86\u548c\u5176\u4ed6\u8fde\u63a5\u8bbe\u5907\u4ea7\u751f\u7684\u8fde\u7eed\u3001\u9ad8\u5bb9\u91cf\u7684\u6570\u636e\u6d41\u3002<\/p>\n\n\n\n

              NiFi \u7684\u4f18\u52bf\u59cb\u4e8e\u5176\u5e7f\u6cdb\u7684\u534f\u8bae\u652f\u6301\uff0c\u4f7f\u5176\u80fd\u591f\u4f7f\u7528 MQTT\u3001CoAP \u548c HTTP \u7b49\u6807\u51c6\uff0c\u4ee5\u53ca OPC-UA \u7b49\u5de5\u4e1a\u534f\u8bae\uff0c\u76f4\u63a5\u4ece\u7269\u8054\u7f51\u6e90\u6444\u53d6\u6570\u636e\u3002\u7136\u800c\uff0c\u5176\u5bf9\u7269\u8054\u7f51\u9886\u57df\u6700\u91cd\u8981\u7684\u8d21\u732e\u662f\u5728\u7f51\u7edc\u8fb9\u7f18\u6267\u884c\u5904\u7406\u7684\u80fd\u529b\u3002<\/p>\n\n\n\n

              Apache MiNiFi<\/strong>\uff08\u201cMini NiFi\u201d\u7684\u5408\u6210\u8bcd\uff09\u662f\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u4ee3\u7406\uff0c\u662f\u4e00\u4e2a\u8865\u5145\u9879\u76ee\uff0c\u65e8\u5728\u5c06 NiFi \u7684\u6838\u5fc3\u6982\u5ff5\u5e26\u5230\u8d44\u6e90\u53d7\u9650\u7684\u8fb9\u7f18\u8bbe\u5907\u4e0a\uff0c\u5728\u8fd9\u4e9b\u8bbe\u5907\u4e0a\u8fd0\u884c\u5b8c\u6574\u7684 NiFi \u5b9e\u4f8b\u662f\u4e0d\u53ef\u884c\u7684\u3002MiNiFi \u4ee3\u7406\u53ef\u4ee5\u90e8\u7f72\u5728\u7f51\u5173\u751a\u81f3\u5f3a\u5927\u7684\u4f20\u611f\u5668\u4e0a\uff0c\u4ee5\u5728\u672c\u5730\u6267\u884c\u5173\u952e\u7684\u521d\u59cb\u6570\u636e\u5904\u7406\u3002\u8fd9\u5305\u62ec\uff1a<\/p>\n\n\n\n

                \n
              • \u2022\u00a0\u8fc7\u6ee4\u548c\u805a\u5408\uff1a<\/strong>\u00a0\u5728\u6e90\u5934\u901a\u8fc7\u8fc7\u6ee4\u6389\u566a\u97f3\u6216\u5c06\u539f\u59cb\u4f20\u611f\u5668\u8bfb\u6570\u805a\u5408\u6210\u6709\u610f\u4e49\u7684\u6458\u8981\u6765\u51cf\u5c11\u6570\u636e\u91cf\uff0c\u4ece\u800c\u5728\u4f20\u8f93\u524d\u8282\u7701\u5e26\u5bbd\u548c\u4e91\u5b58\u50a8\u6210\u672c\u3002<\/li>\n\n\n\n
              • \u2022\u00a0\u8f6c\u6362\uff1a<\/strong>\u00a0\u5728\u8fb9\u7f18\u5c06\u4e13\u6709\u6216\u4e8c\u8fdb\u5236\u6570\u636e\u683c\u5f0f\u8f6c\u6362\u4e3a\u6807\u51c6\u683c\u5f0f\uff0c\u5982 JSON \u6216 Avro\u3002<\/li>\n\n\n\n
              • \u2022\u00a0\u7f13\u51b2\u548c\u8f6c\u53d1\uff1a<\/strong>\u00a0\u5728\u7f51\u7edc\u8fde\u63a5\u95f4\u6b47\u6216\u4e0d\u53ef\u9760\u7684\u73af\u5883\u4e2d\uff08\u4f8b\u5982\uff0c\u504f\u8fdc\u7684\u77f3\u6cb9\u94bb\u4e95\u5e73\u53f0\u3001\u79fb\u52a8\u7684\u8f66\u8f86\uff09\uff0cMiNiFi \u53ef\u4ee5\u5728\u672c\u5730\u7f13\u51b2\u6570\u636e\uff0c\u5e76\u5728\u8fde\u63a5\u6062\u590d\u540e\u53ef\u9760\u5730\u5c06\u5176\u8f6c\u53d1\u5230\u4e2d\u592e NiFi \u5b9e\u4f8b\uff0c\u4ece\u800c\u9632\u6b62\u6570\u636e\u4e22\u5931\u3002<\/li>\n<\/ul>\n\n\n\n

                \u8fd9\u79cd\u4ece\u8fb9\u7f18\u5230\u6838\u5fc3\u7684\u67b6\u6784\u88ab\u5e94\u7528\u4e8e\u4f17\u591a\u73b0\u5b9e\u573a\u666f\u4e2d\uff0c\u5305\u62ec\u667a\u6167\u57ce\u5e02\uff08\u7ba1\u7406\u4ea4\u901a\u4f20\u611f\u5668\u6570\u636e\u548c\u667a\u80fd\u7167\u660e\uff09\u3001\u5de5\u4e1a\u7269\u8054\u7f51\uff08\u6536\u96c6\u673a\u5668\u9065\u6d4b\u6570\u636e\u4ee5\u8fdb\u884c\u9884\u6d4b\u6027\u7ef4\u62a4\uff09\u3001\u667a\u6167\u519c\u4e1a\uff08\u76d1\u6d4b\u571f\u58e4\u6e7f\u5ea6\u548c\u81ea\u52a8\u5316\u704c\u6e89\uff09\u4ee5\u53ca\u516c\u7528\u4e8b\u4e1a\uff08\u6444\u53d6\u667a\u80fd\u7535\u8868\u6570\u636e\u4ee5\u5e73\u8861\u7535\u7f51\u8d1f\u8377\uff09\u3002<\/p>\n\n\n\n

                \u7b2c 4.4 \u8282\uff1a\u901a\u7528\u4f01\u4e1a ETL \u4e0e\u6570\u636e\u96c6\u6210<\/h3>\n\n\n\n

                \u9664\u4e86\u8fd9\u4e9b\u4e13\u4e1a\u9886\u57df\uff0cApache NiFi \u8fd8\u4f5c\u4e3a\u4e00\u4e2a\u5f3a\u5927\u800c\u7075\u6d3b\u7684\u901a\u7528\u5e73\u53f0\uff0c\u7528\u4e8e\u63d0\u53d6\u3001\u8f6c\u6362\u3001\u52a0\u8f7d\uff08ETL\uff09\u548c\u66f4\u5e7f\u6cdb\u7684\u6570\u636e\u96c6\u6210\u4efb\u52a1\u3002\u5b83\u7ecf\u5e38\u88ab\u7528\u6765\u5f25\u5408\u4f20\u7edf\u7cfb\u7edf\u4e0e\u73b0\u4ee3\u6570\u636e\u5e73\u53f0\u4e4b\u95f4\u7684\u5dee\u8ddd\u3002<\/p>\n\n\n\n

                \u4f5c\u4e3a\u4e00\u79cd ETL \u5de5\u5177\uff0cNiFi \u901a\u8fc7\u5176\u5904\u7406\u5b9e\u65f6\u6d41\u6570\u636e\u7684\u4f18\u52bf\uff0c\u4e0e\u4f20\u7edf\u7684\u3001\u9762\u5411\u6279\u5904\u7406\u7684\u89e3\u51b3\u65b9\u6848\uff08\u5982 SSIS\uff09\u533a\u522b\u5f00\u6765\u3002\u4e0e\u4e25\u91cd\u4f9d\u8d56\u4ee3\u7801\u7684\u7f16\u6392\u5de5\u5177\uff08\u5982 Apache Airflow\uff09\u76f8\u6bd4\uff0c\u5176\u53ef\u89c6\u5316\u7684\u4f4e\u4ee3\u7801\u754c\u9762\u4e5f\u4f7f\u5176\u5bf9\u4e8e\u8bb8\u591a\u5e38\u89c1\u7684 ETL \u4efb\u52a1\u66f4\u6613\u4e8e\u8bbf\u95ee\u548c\u66f4\u5177\u654f\u6377\u6027\u3002\u4e00\u4e2a\u5178\u578b\u7684\u4f01\u4e1a\u6570\u636e\u96c6\u6210\u6d41\u7a0b\u53ef\u80fd\u6d89\u53ca NiFi \u4ece\u5927\u578b\u673a\u6216\u5173\u7cfb\u6570\u636e\u5e93\u4e2d\u63d0\u53d6\u6570\u636e\uff0c\u8f6c\u6362\u5176\u683c\u5f0f\uff08\u4f8b\u5982\uff0cEBCDIC \u5230 UTF-8\uff0cCSV \u5230 Avro\uff09\uff0c\u7528\u6765\u81ea REST API \u7684\u6570\u636e\u4e30\u5bcc\u5b83\uff0c\u5e76\u5c06\u5176\u52a0\u8f7d\u5230\u50cf Amazon S3 \u8fd9\u6837\u7684\u4e91\u6570\u636e\u6e56\u6216\u50cf Snowflake \u8fd9\u6837\u7684\u6570\u636e\u4ed3\u5e93\u4e2d\u3002\u5b83\u80fd\u591f\u5b9e\u65f6\u5730\u53ef\u89c6\u5316\u8bbe\u8ba1\u3001\u76d1\u63a7\u548c\u4fee\u6539\u8fd9\u4e9b\u6d41\u7a0b\uff0c\u4f7f\u5176\u6210\u4e3a\u73b0\u4ee3\u654f\u6377\u6570\u636e\u5de5\u7a0b\u4e2d\u4e00\u4e2a\u6781\u5176\u6709\u6548\u7684\u5de5\u5177\u3002<\/p>\n\n\n\n

                \u7b2c\u4e94\u90e8\u5206\uff1a\u6bd4\u8f83\u5206\u6790\u4e0e\u5e02\u573a\u5b9a\u4f4d<\/h2>\n\n\n\n

                \u4e3a\u4e86\u5168\u9762\u7406\u89e3 Apache NiFi \u7684\u6218\u7565\u4ef7\u503c\uff0c\u5fc5\u987b\u5c06\u5176\u7f6e\u4e8e\u66f4\u5e7f\u6cdb\u7684\u6570\u636e\u5de5\u7a0b\u5de5\u5177\u683c\u5c40\u4e2d\u8fdb\u884c\u5b9a\u4f4d\u3002NiFi \u5e76\u975e\u4e00\u4e2a\u53d6\u4ee3\u6240\u6709\u5176\u4ed6\u7cfb\u7edf\u7684\u5355\u4e00\u89e3\u51b3\u65b9\u6848\uff1b\u76f8\u53cd\uff0c\u5b83\u626e\u6f14\u7740\u4e00\u4e2a\u7279\u5b9a\u800c\u5f3a\u5927\u7684\u89d2\u8272\uff0c\u901a\u8fc7\u4e0e\u5176\u5b83\u5173\u952e\u6280\u672f\u8fdb\u884c\u6bd4\u8f83\u53ef\u4ee5\u6700\u597d\u5730\u7406\u89e3\u8fd9\u4e00\u70b9\u3002\u672c\u8282\u63d0\u4f9b\u4e86 NiFi \u4e0e Apache Kafka\u3001StreamSets \u548c Logstash \u7684\u6bd4\u8f83\u5206\u6790\uff0c\u7a81\u51fa\u4e86\u5b83\u4eec\u7684\u54f2\u5b66\u5dee\u5f02\u3001\u5404\u81ea\u7684\u4f18\u52bf\u4ee5\u53ca\u7406\u60f3\u7684\u7528\u4f8b\u3002<\/p>\n\n\n\n

                \u7b2c 5.1 \u8282\uff1aNiFi vs. Kafka\uff1a\u6570\u636e\u6d41\u7f16\u6392 vs. \u4e8b\u4ef6\u6d41\u4ee3\u7406<\/h3>\n\n\n\n

                \u4e00\u4e2a\u5e38\u89c1\u7684\u6df7\u6dc6\u70b9\u662f Apache NiFi \u548c Apache Kafka \u4e4b\u95f4\u7684\u5173\u7cfb\u3002\u8fd9\u4e24\u8005\u5e76\u975e\u7ade\u4e89\u5bf9\u624b\uff1b\u5b83\u4eec\u662f\u9ad8\u5ea6\u4e92\u8865\u7684\u6280\u672f\uff0c\u6784\u6210\u4e86\u8bb8\u591a\u73b0\u4ee3\u5b9e\u65f6\u6570\u636e\u67b6\u6784\u7684\u57fa\u7840\u3002\u5b83\u4eec\u7684\u89d2\u8272\u662f\u622a\u7136\u4e0d\u540c\u7684\uff1aKafka \u662f\u4e00\u4e2a\u5206\u5e03\u5f0f\u6d41\u5e73\u53f0<\/em>\uff08\u6570\u636e\u9aa8\u5e72\uff09\uff0c\u800c NiFi \u662f\u4e00\u4e2a\u6570\u636e\u6d41\u7f16\u6392<\/em>\u5de5\u5177\uff0c\u7528\u4e8e\u5c06\u6570\u636e\u5bfc\u5165\u3001\u5bfc\u51fa\u4ee5\u53ca\u5728\u7cfb\u7edf\u4e4b\u95f4\uff08\u5305\u62ec Kafka\uff09\u79fb\u52a8\u3002<\/p>\n\n\n\n

                  \n
                • \u2022\u00a0\u4e3b\u8981\u89d2\u8272\uff1a<\/strong>\u00a0Kafka \u7684\u6838\u5fc3\u662f\u4e00\u4e2a\u5206\u5e03\u5f0f\u7684\u3001\u6301\u4e45\u7684\u3001\u4ec5\u8ffd\u52a0\u7684\u65e5\u5fd7\u3002\u5b83\u4e13\u4e3a\u6781\u9ad8\u541e\u5410\u91cf\u3001\u4f4e\u5ef6\u8fdf\u7684\u4e8b\u4ef6\u6d41\u6444\u53d6\u548c\u5206\u53d1\u800c\u8bbe\u8ba1\uff0c\u5145\u5f53\u4f01\u4e1a\u4e2d\u6240\u6709\u4e8b\u4ef6\u6570\u636e\u7684\u6301\u4e45\u4e2d\u592e\u7f13\u51b2\u533a\u6216\u201c\u8bb0\u5f55\u7cfb\u7edf\u201d\u3002NiFi \u7684\u4e3b\u8981\u89d2\u8272\u662f\u5f02\u6784\u7cfb\u7edf\u4e4b\u95f4\u6570\u636e\u7684\u6444\u53d6\u3001\u8def\u7531\u3001\u8f6c\u6362\u548c\u4ea4\u4ed8\u3002\u5b83\u662f\u8fde\u63a5\u6e90\u548c\u6c47\u7684\u201c\u7ba1\u9053\u201d\u3002<\/li>\n\n\n\n
                • \u2022\u00a0\u6570\u636e\u8f6c\u6362\uff1a<\/strong>\u00a0NiFi \u901a\u8fc7\u5176\u5e9e\u5927\u7684\u53ef\u89c6\u5316\u5904\u7406\u5668\u5e93\uff0c\u63d0\u4f9b\u5f3a\u5927\u3001\u6613\u4e8e\u4f7f\u7528\u7684\u5728\u9014\u6570\u636e\u8f6c\u6362\u3002\u867d\u7136 Kafka \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a Kafka Streams \u7684\u5f3a\u5927\u5ba2\u6237\u7aef\u5e93\u7528\u4e8e\u6267\u884c\u6d41\u5904\u7406\uff0c\u4f46\u5b83\u662f\u4e00\u4e2a\u57fa\u4e8e\u4ee3\u7801\u7684\u6846\u67b6\uff0c\u9700\u8981 Java\/Scala \u5f00\u53d1\uff0c\u5e76\u4e14\u5bf9\u4e8e\u5178\u578b\u7684 ETL \u4efb\u52a1\u6765\u8bf4\uff0c\u901a\u5e38\u6bd4 NiFi \u7684\u53ef\u89c6\u5316\u8303\u5f0f\u66f4\u590d\u6742\u3002<\/li>\n\n\n\n
                • \u2022\u00a0\u6570\u636e\u6eaf\u6e90\uff1a<\/strong>\u00a0NiFi \u5168\u9762\u7684\u6570\u636e\u6eaf\u6e90\u662f\u4e00\u4e2a\u5173\u952e\u7684\u533a\u522b\u3002\u5b83\u4e3a\u6bcf\u4e00\u6761\u6570\u636e\u63d0\u4f9b\u4e86\u5b8c\u6574\u3001\u53ef\u89c6\u5316\u4e14\u53ef\u641c\u7d22\u7684\u5ba1\u8ba1\u8ddf\u8e2a\u3002Kafka \u4f5c\u4e3a\u4e00\u4e2a\u6d88\u606f\u4ee3\u7406\uff0c\u672c\u8eab\u4e0d\u63d0\u4f9b\u8fd9\u79cd\u7ea7\u522b\u7684\u6cbf\u88ad\u8ddf\u8e2a\uff1b\u5b83\u77e5\u9053\u6d88\u606f\u88ab\u751f\u4ea7\u548c\u6d88\u8d39\uff0c\u4f46\u4e0d\u77e5\u9053\u5176\u8f6c\u6362\u5386\u53f2\u3002<\/li>\n\n\n\n
                • \u2022\u00a0\u4ea4\u4e92\u6a21\u578b\uff1a<\/strong>\u00a0\u6700\u5f3a\u5927\u7684\u67b6\u6784\u6a21\u5f0f\u662f\u540c\u65f6\u4f7f\u7528\u8fd9\u4e24\u79cd\u5de5\u5177\u3002NiFi \u901a\u5e38\u7528\u4f5c Kafka \u7684\u201c\u5165\u53e3\u201d\u548c\u201c\u51fa\u53e3\u201d\u3002\u4e00\u4e2a NiFi \u6d41\u53ef\u4ee5\u4ece\u6570\u767e\u4e2a\u4e0d\u540c\u6765\u6e90\uff08\u6587\u4ef6\u3001API\u3001\u6570\u636e\u5e93\uff09\u6536\u96c6\u6570\u636e\uff0c\u6267\u884c\u521d\u6b65\u7684\u6e05\u7406\u548c\u8f6c\u6362\uff0c\u7136\u540e\u5c06\u6807\u51c6\u5316\u6570\u636e\u53d1\u5e03\u5230\u4e2d\u592e Kafka \u4e3b\u9898\u3002\u53e6\u4e00\u4e2a NiFi \u6d41\u53ef\u4ee5\u4ece\u8be5\u4e3b\u9898\u6d88\u8d39\u6570\u636e\uff0c\u5e76\u5c06\u5176\u5206\u53d1\u5230\u4efb\u610f\u6570\u91cf\u7684\u4e0b\u6e38\u7cfb\u7edf\uff08\u6570\u636e\u4ed3\u5e93\u3001\u5e94\u7528\u7a0b\u5e8f\u3001\u5206\u6790\u5de5\u5177\uff09\uff0c\u5e76\u6839\u636e\u9700\u8981\u5e94\u7528\u8fdb\u4e00\u6b65\u7684\u7279\u5b9a\u8f6c\u6362\u3002\u5728\u8fd9\u79cd\u6a21\u578b\u4e2d\uff0cNiFi \u5904\u7406\u7cfb\u7edf\u95f4\u4ea4\u4e92\u7684\u590d\u6742\u6027\uff0c\u800c Kafka \u63d0\u4f9b\u53ef\u6269\u5c55\u3001\u6301\u4e45\u7684\u4e2d\u592e\u4f20\u8f93\u5c42\u3002<\/li>\n<\/ul>\n\n\n\n

                  \u7b2c 5.2 \u8282\uff1aNiFi vs. StreamSets\uff1a\u4e24\u79cd\u53ef\u89c6\u5316 ETL \u54f2\u5b66\u7684\u8f83\u91cf<\/h3>\n\n\n\n

                  Apache NiFi \u548c StreamSets \u662f\u66f4\u76f4\u63a5\u7684\u7ade\u4e89\u5bf9\u624b\uff0c\u56e0\u4e3a\u4e24\u8005\u90fd\u662f\u7528\u4e8e\u8bbe\u8ba1\u6570\u636e\u7ba1\u9053\u7684\u53ef\u89c6\u5316\u3001\u57fa\u4e8e\u6d41\u7684\u5e73\u53f0\u3002\u7136\u800c\uff0c\u5b83\u4eec\u5efa\u7acb\u5728\u5173\u4e8e\u6570\u636e\u5904\u7406\u7684\u6839\u672c\u4e0d\u540c\u54f2\u5b66\u4e4b\u4e0a\uff0c\u8fd9\u4f7f\u5f97\u5b83\u4eec\u9002\u7528\u4e8e\u4e0d\u540c\u7684\u573a\u666f\u3002<\/p>\n\n\n\n

                    \n
                  • \u2022\u00a0\u6570\u636e\u6a21\u578b\u54f2\u5b66\uff1a<\/strong>\u00a0\u6838\u5fc3\u533a\u522b\u5728\u4e8e\u5b83\u4eec\u5bf9\u6a21\u5f0f\uff08schema\uff09\u7684\u5904\u7406\u65b9\u5f0f\u3002NiFi \u4ece\u6839\u672c\u4e0a\u662f\u6a21\u5f0f\u65e0\u5173<\/strong>\u4e14\u201c\u9762\u5411 FlowFile\u201d\u7684\u3002\u5b83\u5c06\u6bcf\u4e00\u5757\u6570\u636e\u89c6\u4e3a\u5e26\u6709\u5c5e\u6027\u7684\u6709\u6548\u8d1f\u8f7d\uff0c\u5c06\u89e3\u91ca\u5185\u5bb9\u683c\u5f0f\u7684\u8d23\u4efb\u7559\u7ed9\u5404\u4e2a\u5904\u7406\u5668\u3002\u8fd9\u4e3a\u5904\u7406\u4efb\u4f55\u7c7b\u578b\u7684\u6570\u636e\u63d0\u4f9b\u4e86\u6700\u5927\u7684\u7075\u6d3b\u6027\uff0c\u800c\u65e0\u9700\u5f3a\u5236\u8fdb\u884c\u521d\u59cb\u8f6c\u6362\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cStreamSets \u662f\u9762\u5411\u8bb0\u5f55<\/strong>\u4e14\u6a21\u5f0f\u611f\u77e5\u7684\u3002\u5b83\u65e8\u5728\u5728\u6444\u53d6\u65f6\u5c06\u4f20\u5165\u6570\u636e\u89e3\u6790\u4e3a\u7ed3\u6784\u5316\u7684\u8bb0\u5f55\u683c\u5f0f\u3002\u8fd9\u5728\u6574\u4e2a\u7ba1\u9053\u4e2d\u5f3a\u5236\u6267\u884c\u4e00\u4e2a\u901a\u7528\u7684\u6570\u636e\u7ed3\u6784\uff0c\u53ef\u4ee5\u7b80\u5316\u4e0b\u6e38\u5904\u7406\u5668\u7684\u903b\u8f91\uff0c\u56e0\u4e3a\u5b83\u4eec\u90fd\u53ef\u4ee5\u671f\u671b\u64cd\u4f5c\u4e00\u81f4\u7684\u8bb0\u5f55\u683c\u5f0f\u3002\u867d\u7136 NiFi \u968f\u7740\u65f6\u95f4\u7684\u63a8\u79fb\u589e\u52a0\u4e86\u66f4\u5f3a\u5927\u7684\u57fa\u4e8e\u8bb0\u5f55\u7684\u5904\u7406\u5668\uff08\u4f8b\u5982\uff0cConvertRecord<\/code>\uff09\uff0c\u4f46\u5176\u6838\u5fc3\u54f2\u5b66\u4ecd\u7136\u662f\u7075\u6d3b\u6027\u4f18\u4e8e\u5f3a\u5236\u7ed3\u6784\u3002<\/li>\n\n\n\n
                  • \u2022\u00a0\u7528\u6237\u4f53\u9a8c\u548c\u4ea4\u4e92\u6027\uff1a<\/strong>\u00a0NiFi \u4e13\u4e3a\u9ad8\u5ea6\u4ea4\u4e92\u7684\u547d\u4ee4\u548c\u63a7\u5236\u800c\u8bbe\u8ba1\u3002\u64cd\u4f5c\u5458\u53ef\u4ee5\u5728\u4e0d\u505c\u6b62\u6574\u4e2a\u7ba1\u9053\u7684\u60c5\u51b5\u4e0b\uff0c\u505c\u6b62\u3001\u4fee\u6539\u548c\u91cd\u542f\u6b63\u5728\u8fd0\u884c\u7684\u6570\u636e\u6d41\u4e2d\u7684\u5355\u4e2a\u5904\u7406\u5668\u3002\u6570\u636e\u5c06\u7b80\u5355\u5730\u5728\u88ab\u505c\u6b62\u7684\u5904\u7406\u5668\u4e4b\u524d\u7684\u8fde\u63a5\u4e2d\u6392\u961f\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cStreamSets \u901a\u5e38\u9700\u8981\u505c\u6b62\u6574\u4e2a\u7ba1\u9053\u624d\u80fd\u8fdb\u884c\u548c\u9a8c\u8bc1\u914d\u7f6e\u66f4\u6539\uff0c\u8fd9\u5bfc\u81f4\u4e86\u4e00\u4e2a\u66f4\u50f5\u5316\u7684\u201c\u8bbe\u8ba1\u548c\u90e8\u7f72\u201d\u5de5\u4f5c\u6d41\u3002<\/li>\n\n\n\n
                  • \u2022\u00a0\u529f\u80fd\u548c\u6027\u80fd\u8bc4\u7ea7\uff1a<\/strong>\u00a0\u5728\u7528\u6237\u8bc4\u8bba\u4e2d\uff0cNiFi \u5728\u5173\u952e\u7684 ETL \u529f\u80fd\u4e0a\uff0c\u5305\u62ec\u5b9e\u65f6\u5904\u7406\u3001\u6570\u636e\u63d0\u53d6\u3001\u6570\u636e\u8f6c\u6362\u548c\u62a5\u544a\u80fd\u529b\uff0c\u59cb\u7ec8\u5f97\u5206\u9ad8\u4e8e StreamSets\u3002NiFi \u901a\u5e38\u4e5f\u88ab\u8ba4\u4e3a\u521d\u59cb\u8bbe\u7f6e\u66f4\u5bb9\u6613\u3002<\/li>\n\n\n\n
                  • \u2022\u00a0\u67b6\u6784\u548c\u90e8\u7f72\uff1a<\/strong>\u00a0\u4e24\u79cd\u5de5\u5177\u90fd\u53ef\u4ee5\u4ee5\u96c6\u7fa4\u65b9\u5f0f\u90e8\u7f72\u3002NiFi \u53ef\u4ee5\u5728\u591a\u79cd\u5e73\u53f0\u4e0a\u8fd0\u884c\uff0c\u4ece\u4f01\u4e1a\u670d\u52a1\u5668\u5230\u901a\u8fc7 MiNiFi \u7684\u8fb9\u7f18\u8bbe\u5907\u3002StreamSets Data Collector (SDC) \u4e5f\u53ef\u4ee5\u5728\u96c6\u7fa4\u6a21\u5f0f\u4e0b\u8fd0\u884c\uff0c\u5229\u7528\u50cf Apache Spark on YARN \u6216 Mesos \u8fd9\u6837\u7684\u6267\u884c\u5f15\u64ce\u3002<\/li>\n<\/ul>\n\n\n\n

                    \u7b2c 5.3 \u8282\uff1aNiFi vs. Logstash\uff1a\u4e13\u4e1a\u65e5\u5fd7\u6444\u53d6 vs. \u901a\u7528\u6570\u636e\u7269\u6d41<\/h3>\n\n\n\n

                    Logstash \u662f\u6d41\u884c\u7684 Elastic Stack (ELK\/ELK) \u7684\u6838\u5fc3\u7ec4\u4ef6\uff0c\u5e38\u88ab\u62ff\u6765\u4e0e NiFi \u5728\u6570\u636e\u6444\u53d6\u4efb\u52a1\u4e0a\u8fdb\u884c\u6bd4\u8f83\u3002\u7136\u800c\uff0c\u5b83\u4eec\u7684\u8303\u56f4\u548c\u76ee\u7684\u622a\u7136\u4e0d\u540c\u3002Logstash \u662f\u4e00\u4e2a\u4e3a\u7279\u5b9a\u76ee\u7684\u4f18\u5316\u7684\u4e13\u4e1a\u5de5\u5177\uff0c\u800c NiFi \u662f\u4e00\u4e2a\u901a\u7528\u7684\u6570\u636e\u7269\u6d41\u5e73\u53f0\u3002<\/p>\n\n\n\n

                      \n
                    • \u2022\u00a0\u8303\u56f4\u548c\u4e13\u4e1a\u5316\uff1a<\/strong>\u00a0Logstash \u7684\u4e3b\u8981\u529f\u80fd\u662f\u6444\u53d6\u3001\u89e3\u6790\u548c\u4e30\u5bcc\u65e5\u5fd7\u53ca\u4e8b\u4ef6\u6570\u636e\uff0c\u5176\u4e3b\u8981\u76ee\u7684\u5730\u662f Elasticsearch\u3002\u5b83\u62e5\u6709\u4e00\u4e2a\u5e7f\u6cdb\u7684\u63d2\u4ef6\u5e93\uff08\u4f8b\u5982\uff0cGrok\uff09\uff0c\u4e13\u95e8\u7528\u4e8e\u89e3\u6790\u5e38\u89c1\u7684\u65e5\u5fd7\u683c\u5f0f\u3002NiFi \u7531\u4e8e\u6570\u636e\u65e0\u5173\u6027\uff0c\u53ef\u4ee5\u6709\u6548\u5904\u7406\u65e5\u5fd7\uff0c\u4f46\u540c\u6837\u80fd\u591f\u5904\u7406\u4e8c\u8fdb\u5236\u6587\u4ef6\u3001\u56fe\u50cf\u3001\u6570\u636e\u5e93\u8bb0\u5f55\u548c\u4efb\u4f55\u5176\u4ed6\u6570\u636e\u7c7b\u578b\u3002\u5176\u6765\u6e90\u548c\u76ee\u6807\u7684\u9635\u5217\u8fdc\u6bd4 Logstash \u5e7f\u6cdb\u3002<\/li>\n\n\n\n
                    • \u2022\u00a0\u7528\u6237\u754c\u9762\u548c\u7ba1\u7406\uff1a<\/strong>\u00a0Logstash \u901a\u8fc7\u57fa\u4e8e\u6587\u672c\u7684\u914d\u7f6e\u6587\u4ef6\u8fdb\u884c\u914d\u7f6e\u3002\u867d\u7136\u529f\u80fd\u5f3a\u5927\uff0c\u4f46\u8fd9\u5bf9\u4e8e\u5927\u578b\u3001\u5206\u652f\u590d\u6742\u7684\u7ba1\u9053\u6765\u8bf4\u53ef\u80fd\u53d8\u5f97\u96be\u4ee5\u7ba1\u7406\u3002NiFi \u7684\u4e3b\u8981\u4f18\u52bf\u662f\u5176\u5f3a\u5927\u7684\u3001\u57fa\u4e8e Web \u7684\u3001\u62d6\u653e\u5f0f UI\uff0c\u8fd9\u4f7f\u5f97\u8bbe\u8ba1\u3001\u76d1\u63a7\u548c\u7ba1\u7406\u590d\u6742\u7684\u6570\u636e\u6d41\u53d8\u5f97\u663e\u8457\u66f4\u5bb9\u6613\u548c\u66f4\u76f4\u89c2\u3002<\/li>\n\n\n\n
                    • \u2022\u00a0\u4f01\u4e1a\u7ea7\u529f\u80fd\uff1a<\/strong>\u00a0NiFi \u62e5\u6709\u66f4\u5f3a\u5927\u7684\u5185\u7f6e\u4f01\u4e1a\u7ea7\u529f\u80fd\uff0c\u5305\u62ec\u901a\u8fc7\u5176\u5b58\u50a8\u5e93\u7cfb\u7edf\u5b9e\u73b0\u7684\u4fdd\u8bc1\u4ea4\u4ed8\u3001\u590d\u6742\u7684\u80cc\u538b\u673a\u5236\u548c\u8be6\u7ec6\u7684\u6570\u636e\u6eaf\u6e90\u3002\u867d\u7136 Logstash \u5177\u6709\u6301\u4e45\u5316\u548c\u7f13\u51b2\u673a\u5236\uff0c\u4f46\u5b83\u4eec\u901a\u5e38\u7ba1\u7406\u5f97\u4e0d\u90a3\u4e48\u96c6\u4e2d\uff0c\u5e76\u4e14\u4e0d\u50cf NiFi \u90a3\u6837\u6df1\u5165\u96c6\u6210\u5230\u6838\u5fc3\u67b6\u6784\u4e2d\u3002<\/li>\n\n\n\n
                    • \u2022\u00a0\u67b6\u6784\u4e2d\u7684\u89d2\u8272\uff1a<\/strong>\u00a0\u5728\u8bb8\u591a\u67b6\u6784\u4e2d\uff0c\u8fd9\u4e24\u79cd\u5de5\u5177\u4f1a\u4e00\u8d77\u4f7f\u7528\u3002NiFi \u53ef\u4ee5\u4f5c\u4e3a\u4e00\u4e2a\u5f3a\u5927\u7684\u6536\u96c6\u548c\u5206\u53d1\u4e2d\u5fc3\uff0c\u4ece\u6574\u4e2a\u4f01\u4e1a\u6536\u96c6\u6570\u636e\uff0c\u7136\u540e\u5c06\u6807\u51c6\u5316\u7684\u65e5\u5fd7\u6570\u636e\u6d41\u9988\u9001\u5230 Logstash \u5b9e\u4f8b\uff0c\u8fdb\u884c\u6700\u7ec8\u5904\u7406\u5e76\u52a0\u8f7d\u5230 Elasticsearch \u4e2d\u3002<\/li>\n<\/ul>\n\n\n\n

                      \u4e0b\u8868\u63d0\u4f9b\u4e86 NiFi \u53ca\u5176\u4e3b\u8981\u66ff\u4ee3\u65b9\u6848\u7684\u5168\u9762\u3001\u591a\u7ef4\u5ea6\u6bd4\u8f83\uff0c\u603b\u7ed3\u4e86\u5b83\u4eec\u7684\u6838\u5fc3\u5dee\u5f02\uff0c\u4ee5\u5e2e\u52a9\u8fdb\u884c\u6218\u7565\u51b3\u7b56\u3002<\/p>\n\n\n\n

                      \u7279\u6027 \/ \u6807\u51c6<\/strong><\/td>Apache NiFi<\/strong><\/td>Apache Kafka<\/strong><\/td>StreamSets<\/strong><\/td>Logstash<\/strong><\/td><\/tr><\/thead>
                      \u4e3b\u8981\u8303\u5f0f<\/strong><\/td>\u53ef\u89c6\u5316\u6570\u636e\u6d41\u7f16\u6392<\/td>\u5206\u5e03\u5f0f\u4e8b\u4ef6\u65e5\u5fd7\/\u4ee3\u7406<\/td>\u9762\u5411\u8bb0\u5f55\u7684\u53ef\u89c6\u5316 ETL<\/td>\u4e13\u6ce8\u4e8e\u65e5\u5fd7\u7684\u5904\u7406\u7ba1\u9053<\/td><\/tr>
                      \u6838\u5fc3\u7528\u4f8b<\/strong><\/td>\u5f02\u6784\u7cfb\u7edf\u95f4\u7684\u6570\u636e\u6444\u53d6\u3001\u8def\u7531\u3001\u8f6c\u6362\u548c\u5206\u53d1\u3002<\/td>\u9ad8\u541e\u5410\u91cf\u3001\u6301\u4e45\u7684\u5b9e\u65f6\u4e8b\u4ef6\u6d41\u548c\u6d88\u606f\u4f20\u9012\u9aa8\u5e72\u3002<\/td>\u8bbe\u8ba1\u548c\u8fd0\u8425\u6301\u7eed\u7684\u6570\u636e\u7ba1\u9053\uff0c\u7279\u522b\u662f \u0434\u043b\u044f \u6570\u636e\u6e56\u548c\u6570\u636e\u4ed3\u5e93\u3002<\/td>\u6444\u53d6\u3001\u89e3\u6790\u548c\u4f20\u8f93\u65e5\u5fd7\u53ca\u4e8b\u4ef6\u6570\u636e\uff0c\u4e3b\u8981\u5230 Elasticsearch\u3002<\/td><\/tr>
                      \u6570\u636e\u6a21\u578b<\/strong><\/td>FlowFile\uff08\u4e0d\u53ef\u53d8\u5185\u5bb9\u8d1f\u8f7d + \u53ef\u53d8\u5c5e\u6027\uff09\u3002<\/td>\u952e\u503c\u6d88\u606f\/\u4e8b\u4ef6\u3002<\/td>\u8bb0\u5f55\uff08\u6570\u636e\u88ab\u89e3\u6790\u4e3a\u7ed3\u6784\u5316\u7684\u901a\u7528\u683c\u5f0f\uff09\u3002<\/td>\u4e8b\u4ef6\uff08\u901a\u5e38\u662f\u8868\u793a\u4e3a\u7ed3\u6784\u5316\u5bf9\u8c61\u7684\u65e5\u5fd7\u884c\uff09\u3002<\/td><\/tr>
                      \u6a21\u5f0f\u5904\u7406<\/strong><\/td>\u9ed8\u8ba4\u6a21\u5f0f\u65e0\u5173\u3002\u5904\u7406\u5668\u89e3\u91ca\u5185\u5bb9\u3002\u63d0\u4f9b\u57fa\u4e8e\u8bb0\u5f55\u7684\u5904\u7406\u3002<\/td>\u4ee3\u7406\u7ea7\u522b\u6a21\u5f0f\u65e0\u5173\u3002\u6a21\u5f0f\u6ce8\u518c\u8868\u7528\u4e8e\u5ba2\u6237\u7aef\u5f3a\u5236\u6267\u884c\u3002<\/td>\u6a21\u5f0f\u5f3a\u5236\u3002\u6570\u636e\u5728\u6444\u53d6\u65f6\u88ab\u89e3\u6790\u4e3a\u901a\u7528\u8bb0\u5f55\u7ed3\u6784\u3002<\/td>\u5199\u65f6\u6a21\u5f0f\u3002\u6570\u636e\u5728\u5904\u7406\u8fc7\u7a0b\u4e2d\u88ab\u89e3\u6790\u4e3a\u7ed3\u6784\u5316\u683c\u5f0f\uff08\u5982 JSON\uff09\u3002<\/td><\/tr>
                      \u6570\u636e\u6eaf\u6e90<\/strong><\/td>\u4f18\u79c0\u3002\u4e3a\u6bcf\u4e2a FlowFile \u63d0\u4f9b\u5185\u7f6e\u3001\u7cbe\u7ec6\u3001\u53ef\u7d22\u5f15\u548c\u53ef\u91cd\u653e\u7684\u6cbf\u88ad\u3002<\/td>\u6700\u5c11\u3002\u8ddf\u8e2a\u504f\u79fb\u91cf\u548c\u6d88\u8d39\u8005\u7ec4\u3002\u65e0\u5185\u5bb9\u6216\u8f6c\u6362\u5386\u53f2\u3002<\/td>\u826f\u597d\u3002\u63d0\u4f9b\u6570\u636e\u6cbf\u88ad\uff0c\u5e76\u80fd\u663e\u793a\u7ba1\u9053\u4e2d\u8bb0\u5f55\u7ea7\u522b\u7684\u5386\u53f2\u3002<\/td>\u6700\u5c11\u3002\u7f3a\u4e4f\u50cf NiFi \u90a3\u6837\u4e13\u95e8\u7684\u3001\u96c6\u4e2d\u7684\u6eaf\u6e90\u7cfb\u7edf\u3002<\/td><\/tr>
                      \u8f6c\u6362<\/strong><\/td>\u975e\u5e38\u5f3a\u5927\u3002\u5927\u578b\u53ef\u89c6\u5316\u5904\u7406\u5668\u5e93\uff0c\u7528\u4e8e\u590d\u6742\u8f6c\u6362\u3001\u8def\u7531\u548c\u4e30\u5bcc\u3002<\/td>\u6709\u9650\u3002Kafka Streams \u63d0\u4f9b\u57fa\u4e8e\u4ee3\u7801\u7684\u5e93\u7528\u4e8e\u6d41\u5904\u7406\u3002<\/td>\u5f3a\u5927\u3002\u7528\u4e8e\u6570\u636e\u8f6c\u6362\u7684\u53ef\u89c6\u5316\u5904\u7406\u5668\uff0c\u4e13\u6ce8\u4e8e\u8bb0\u5f55\u7ea7\u64cd\u4f5c\u3002<\/td>\u5bf9\u65e5\u5fd7\u5f3a\u5927\u3002\u4f18\u79c0\u7684\u89e3\u6790\uff08Grok\uff09\u548c\u65e5\u5fd7\u6570\u636e\u4e30\u5bcc\u80fd\u529b\u3002<\/td><\/tr>
                      \u7528\u6237\u754c\u9762<\/strong><\/td>\u5f3a\u5927\u3002\u57fa\u4e8e Web \u7684\u62d6\u653e\u5f0f UI\uff0c\u7528\u4e8e\u4ea4\u4e92\u5f0f\u3001\u5b9e\u65f6\u6d41\u7a0b\u8bbe\u8ba1\u548c\u63a7\u5236\u3002<\/td>\u65e0\uff08\u4f5c\u4e3a\u4ee3\u7406\uff09\u3002\u7ba1\u7406 UI \u7531\u7b2c\u4e09\u65b9\u5de5\u5177\u63d0\u4f9b\u3002<\/td>\u5f3a\u5927\u3002\u57fa\u4e8e Web \u7684\u62d6\u653e\u5f0f UI\uff0c\u7528\u4e8e\u7ba1\u9053\u8bbe\u8ba1\u548c\u76d1\u63a7\u3002<\/td>\u65e0\u3002\u901a\u8fc7\u6587\u672c\u6587\u4ef6\uff08.conf<\/code>\uff09\u8fdb\u884c\u914d\u7f6e\u3002<\/td><\/tr>
                      \u5f39\u6027<\/strong><\/td>\u4f18\u79c0\u3002\u5185\u7f6e\u3001\u81ea\u52a8\u7684\u80cc\u538b\u548c\u8fde\u63a5\u4e2d\u53ef\u914d\u7f6e\u7684\u6570\u636e\u7f13\u51b2\u3002<\/td>\u4f18\u79c0\u3002\u7531\u4e8e\u590d\u5236\u548c\u5206\u5e03\u5f0f\u7279\u6027\uff0c\u9ad8\u5ea6\u6301\u4e45\u548c\u5bb9\u9519\u3002<\/td>\u826f\u597d\u3002\u652f\u6301\u7f13\u51b2\u5e76\u80fd\u5904\u7406\u6765\u81ea\u76ee\u6807\u7684\u80cc\u538b\u3002<\/td>\u826f\u597d\u3002\u6709\u6301\u4e45\u961f\u5217\u9009\u9879\u6765\u7f13\u51b2\u4e8b\u4ef6\u548c\u5904\u7406\u80cc\u538b\u3002<\/td><\/tr>
                      \u751f\u6001\u7cfb\u7edf<\/strong><\/td>\u5e7f\u6cdb\u3002\u4e0e\u5927\u91cf\u7cfb\u7edf\uff08Hadoop\u3001\u4e91\u3001\u6570\u636e\u5e93\u3001\u6d88\u606f\u4f20\u9012\uff09\u96c6\u6210\u3002<\/td>\u975e\u5e38\u5e7f\u6cdb\u3002\u4e8b\u4ef6\u6d41\u7684\u4e8b\u5b9e\u6807\u51c6\uff1b\u4e0e\u51e0\u4e4e\u6240\u6709\u73b0\u4ee3\u6570\u636e\u5de5\u5177\u96c6\u6210\u3002<\/td>\u5e7f\u6cdb\u3002\u4e0e\u5927\u6570\u636e\u548c\u4e91\u751f\u6001\u7cfb\u7edf\u6709\u5f88\u5f3a\u7684\u96c6\u6210\u3002<\/td>\u4e13\u6ce8\u3002\u4e0e Elastic Stack\uff08Elasticsearch\u3001Kibana\uff09\u7d27\u5bc6\u96c6\u6210\u3002<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

                      \u7b2c\u516d\u90e8\u5206\uff1a\u7ed3\u8bba\u4e0e\u6218\u7565\u5efa\u8bae<\/h2>\n\n\n\n

                      Apache NiFi \u5728\u590d\u6742\u7684\u6570\u636e\u5de5\u7a0b\u4e16\u754c\u4e2d\u5f00\u8f9f\u4e86\u4e00\u4e2a\u72ec\u7279\u800c\u5173\u952e\u7684\u9886\u57df\u3002\u5b83\u4ece\u4e00\u4e2a\u673a\u5bc6\u60c5\u62a5\u5de5\u5177\u5230\u4e00\u4e2a\u84ec\u52c3\u53d1\u5c55\u7684\u5f00\u6e90\u9879\u76ee\u7684\u5386\u7a0b\uff0c\u8d4b\u4e88\u4e86\u5b83\u4e00\u5957\u72ec\u7279\u7684\u3001\u4e0e\u73b0\u4ee3\u4f01\u4e1a\u9762\u4e34\u7684\u6311\u6218\u9ad8\u5ea6\u76f8\u5173\u7684\u80fd\u529b\u3002\u672c\u7ed3\u8bba\u90e8\u5206\u7efc\u5408\u4e86\u62a5\u544a\u7684\u53d1\u73b0\uff0c\u4e3a\u5176\u91c7\u7eb3\u63d0\u4f9b\u4e86\u6218\u7565\u5efa\u8bae\uff0c\u5e76\u5bf9\u5176\u5728\u65e5\u76ca\u7531\u4eba\u5de5\u667a\u80fd\u9a71\u52a8\u7684\u683c\u5c40\u4e2d\u7684\u4f5c\u7528\u63d0\u4f9b\u4e86\u524d\u77bb\u6027\u89c6\u89d2\u3002<\/p>\n\n\n\n

                      \u7b2c 6.1 \u8282\uff1a\u7efc\u5408 NiFi \u7684\u4f18\u52bf\u4e0e\u52a3\u52bf<\/h3>\n\n\n\n

                      \u4f18\u52bf\uff1a<\/strong><\/p>\n\n\n\n

                        \n
                      • \u2022\u00a0\u65e0\u4e0e\u4f26\u6bd4\u7684\u6570\u636e\u6eaf\u6e90\uff1a<\/strong>\u00a0NiFi \u6700\u663e\u8457\u7684\u533a\u522b\u5728\u4e8e\u5176\u80fd\u591f\u4e3a\u6bcf\u4e00\u6761\u6570\u636e\u63d0\u4f9b\u5b8c\u6574\u3001\u4e0d\u53ef\u53d8\u3001\u53ef\u7d22\u5f15\u4e14\u53ef\u91cd\u653e\u7684\u76d1\u7ba1\u94fe\u3002\u8fd9\u4e00\u7279\u6027\u76f4\u63a5\u7ee7\u627f\u81ea\u5176\u5728\u7f8e\u56fd\u56fd\u5bb6\u5b89\u5168\u5c40\u7684\u8d77\u6e90\uff0c\u5bf9\u4e8e\u53d7\u76d1\u7ba1\u884c\u4e1a\u7684\u5ba1\u8ba1\u3001\u5408\u89c4\u3001\u8c03\u8bd5\u548c\u6570\u636e\u6cbb\u7406\u6765\u8bf4\u662f\u65e0\u4ef7\u7684\u3002<\/li>\n\n\n\n
                      • \u2022\u00a0\u5f3a\u5927\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\uff1a<\/strong>\u00a0\u5728\u9ad8\u5b89\u5168\u73af\u5883\u4e0b\u5f00\u53d1\uff0cNiFi \u62e5\u6709\u5b89\u5168\u4f18\u5148\u7684\u67b6\u6784\u3002\u5b83\u63d0\u4f9b\u7cbe\u7ec6\u7684\u591a\u79df\u6237\u6388\u6743\u3001\u7aef\u5230\u7aef\u52a0\u5bc6\uff0c\u4ee5\u53ca\u5efa\u7acb\u5728\u4e8b\u52a1\u6027\u5b58\u50a8\u5e93\u7cfb\u7edf\u4e0a\u7684\u4fdd\u8bc1\u4ea4\u4ed8\u673a\u5236\uff0c\u786e\u4fdd\u4e86\u6570\u636e\u7684\u6301\u4e45\u6027\u548c\u5b8c\u6574\u6027\u3002<\/li>\n\n\n\n
                      • \u2022\u00a0\u4ea4\u4e92\u5f0f\u53ef\u89c6\u5316\u7f16\u7a0b\uff1a<\/strong>\u00a0\u57fa\u4e8e\u6d41\u7a0b\u7684\u62d6\u653e\u5f0f\u7528\u6237\u754c\u9762\u4f7f\u6570\u636e\u6d41\u521b\u5efa\u5927\u4f17\u5316\u3002\u5b83\u5141\u8bb8\u5feb\u901f\u3001\u8fed\u4ee3\u7684\u5f00\u53d1\u548c\u5b9e\u65f6\u7684\u547d\u4ee4\u4e0e\u63a7\u5236\uff0c\u4f7f\u64cd\u4f5c\u5458\u80fd\u591f\u5728\u4e0d\u7f16\u5199\u4ee3\u7801\u7684\u60c5\u51b5\u4e0b\u4fee\u6539\u548c\u76d1\u63a7\u590d\u6742\u7684\u6d41\u7a0b\uff0c\u4ece\u800c\u63d0\u9ad8\u7ec4\u7ec7\u654f\u6377\u6027\u3002<\/li>\n\n\n\n
                      • \u2022\u00a0\u7075\u6d3b\u6027\u548c\u751f\u6001\u7cfb\u7edf\u8fde\u63a5\u6027\uff1a<\/strong>\u00a0NiFi \u662f\u6570\u636e\u65e0\u5173\u548c\u534f\u8bae\u611f\u77e5\u7684\uff0c\u62e5\u6709\u8d85\u8fc7 300 \u4e2a\u5185\u7f6e\u5904\u7406\u5668\u7684\u5e7f\u6cdb\u5e93\uff0c\u53ef\u4ee5\u8fde\u63a5\u5230\u4ece\u4f20\u7edf\u5927\u578b\u673a\u5230\u73b0\u4ee3\u4e91\u670d\u52a1\u548c\u7269\u8054\u7f51\u8bbe\u5907\u7684\u5404\u79cd\u6765\u6e90\u548c\u76ee\u7684\u5730\u3002<\/li>\n<\/ul>\n\n\n\n

                        \u52a3\u52bf\uff1a<\/strong><\/p>\n\n\n\n

                          \n
                        • \u2022\u00a0\u7ba1\u7406\u590d\u6742\u6027\uff1a<\/strong>\u00a0\u867d\u7136 UI \u6613\u4e8e\u7528\u4e8e\u6784\u5efa\u6d41\u7a0b\uff0c\u4f46\u7ba1\u7406\u4e00\u4e2a\u5927\u578b\u3001\u590d\u6742\u7684 NiFi \u96c6\u7fa4\uff0c\u5305\u62ec\u5176\u5b89\u5168\u914d\u7f6e\u3001\u4f9d\u8d56\u7ba1\u7406\u548c\u6027\u80fd\u8c03\u4f18\uff0c\u53ef\u80fd\u5177\u6709\u6311\u6218\u6027\uff0c\u9700\u8981\u4e13\u4e1a\u77e5\u8bc6\u3002<\/li>\n\n\n\n
                        • \u2022\u00a0\u6027\u80fd\u7279\u70b9\uff1a<\/strong>\u00a0NiFi \u4f18\u5316\u4e86\u8010\u7528\u6027\u3001\u7075\u6d3b\u6027\u548c\u53ef\u9760\u6027\u3002\u867d\u7136\u5b83\u53ef\u4ee5\u5904\u7406\u9ad8\u541e\u5410\u91cf\uff0c\u4f46\u5b83\u5e76\u975e\u8bbe\u8ba1\u4e3a\u50cf Apache Flink \u90a3\u6837\u7684\u539f\u59cb\u3001\u4f4e\u5ef6\u8fdf\u6d41\u5904\u7406\u5f15\u64ce\uff0c\u6216\u50cf Kafka \u90a3\u6837\u7684\u4e13\u4e1a\u6d88\u606f\u4ee3\u7406\u3002\u5176\u6027\u80fd\u901a\u5e38\u53d7\u9650\u4e8e\u78c1\u76d8 I\/O\uff0c\u56e0\u4e3a\u5176\u6301\u4e45\u6027\u5b58\u50a8\u5e93\u6a21\u578b\uff0c\u8fd9\u4ee3\u8868\u4e86\u4e3a\u5b89\u5168\u800c\u727a\u7272\u901f\u5ea6\u7684\u523b\u610f\u6743\u8861\u3002<\/li>\n\n\n\n
                        • \u2022\u00a0\u96c6\u7fa4\u4e2d\u7684\u72b6\u6001\u7ba1\u7406\uff1a<\/strong>\u00a0\u867d\u7136 NiFi \u7684\u96c6\u7fa4\u63d0\u4f9b\u4e86\u53ef\u6269\u5c55\u6027\u548c\u9ad8\u53ef\u7528\u6027\uff0c\u4f46\u5728\u96c6\u7fa4\u4e2d\u7ba1\u7406\u5904\u7406\u5668\u72b6\u6001\u53ef\u80fd\u5f88\u590d\u6742\u3002\u9700\u8981\u7ef4\u62a4\u72b6\u6001\u7684\u5904\u7406\u5668\uff08\u4f8b\u5982\uff0c\u5728\u65f6\u95f4\u7a97\u53e3\u5185\u68c0\u6d4b\u91cd\u590d\u9879\uff09\u5728\u6570\u636e\u5206\u5e03\u5728\u5404\u4e2a\u8282\u70b9\u7684\u5206\u5e03\u5f0f\u73af\u5883\u4e2d\u53ef\u80fd\u4f1a\u5e26\u6765\u6311\u6218\u3002<\/li>\n<\/ul>\n\n\n\n

                          \u7b2c 6.2 \u8282\uff1a\u4f01\u4e1a\u91c7\u7eb3\u4e0e\u5b9e\u65bd\u5efa\u8bae<\/h3>\n\n\n\n

                          \u57fa\u4e8e\u6b64\u5206\u6790\uff0c\u63a8\u8350 Apache NiFi \u5728\u4f01\u4e1a\u6570\u636e\u67b6\u6784\u4e2d\u626e\u6f14\u7279\u5b9a\u7684\u6218\u7565\u89d2\u8272\u3002<\/p>\n\n\n\n

                          \u9009\u62e9 Apache NiFi \u7684\u65f6\u673a\uff1a<\/strong><\/p>\n\n\n\n

                            \n
                          • \u2022\u00a0\u53ef\u5ba1\u8ba1\u6027\u662f\u4e0d\u53ef\u534f\u5546\u7684\uff1a<\/strong>\u00a0\u5bf9\u4e8e\u91d1\u878d\u3001\u533b\u7597\u6216\u653f\u5e9c\u7b49\u53d7\u76d1\u7ba1\u884c\u4e1a\u7684\u4efb\u4f55\u6570\u636e\u7ba1\u9053\uff0c\u5f53\u5b8c\u6574\u4e14\u53ef\u9a8c\u8bc1\u7684\u6570\u636e\u6cbf\u88ad\u662f\u5fc5\u8981\u6761\u4ef6\u65f6\uff0cNiFi \u7684\u6eaf\u6e90\u80fd\u529b\u662f\u65e0\u4e0e\u4f26\u6bd4\u7684\u3002<\/li>\n\n\n\n
                          • \u2022\u00a0\u8fde\u63a5\u5f02\u6784\u73af\u5883\uff1a<\/strong>\u00a0\u5f53\u4e3b\u8981\u6311\u6218\u662f\u521b\u5efa\u4e00\u4e2a\u4e2d\u5fc3\u67a2\u7ebd\uff0c\u4ece\u6570\u5341\u6216\u6570\u767e\u4e2a\u5f02\u6784\u7cfb\u7edf\uff08\u4e0d\u540c\u683c\u5f0f\u3001\u534f\u8bae\u548c\u4f4d\u7f6e\uff09\u6444\u53d6\u6570\u636e\uff0c\u5e76\u5c06\u5176\u8def\u7531\u5230\u591a\u4e2a\u76ee\u7684\u5730\u65f6\uff0cNiFi \u4f5c\u4e3a\u201c\u6570\u636e\u4ea4\u8b66\u201d\u8868\u73b0\u51fa\u8272\u3002<\/li>\n\n\n\n
                          • \u2022\u00a0\u6784\u5efa\u7f51\u7edc\u5b89\u5168\u6570\u636e\u7ba1\u9053\uff1a<\/strong>\u00a0\u5bf9\u4e8e\u805a\u5408\u5b89\u5168\u65e5\u5fd7\u3001\u5904\u7406\u5a01\u80c1\u60c5\u62a5\u6e90\u548c\u4e3a SIEM \u63d0\u4f9b\u6570\u636e\uff0cNiFi \u63d0\u4f9b\u4e86\u5fc5\u8981\u7684\u5b89\u5168\u6027\u3001\u53ef\u9760\u6027\u548c\u9884\u5904\u7406\u80fd\u529b\uff0c\u4ee5\u4f18\u5316\u6574\u4e2a\u5b89\u5168\u6570\u636e\u751f\u6001\u7cfb\u7edf\u3002<\/li>\n\n\n\n
                          • \u2022\u00a0\u5b9e\u65bd\u4ece\u8fb9\u7f18\u5230\u6838\u5fc3\u7684\u7269\u8054\u7f51\u67b6\u6784\uff1a<\/strong>\u00a0\u5f53\u6570\u636e\u9700\u8981\u5728\u53d1\u9001\u5230\u4e2d\u5fc3\u4f4d\u7f6e\u4e4b\u524d\u5728\u8fb9\u7f18\u8fdb\u884c\u6536\u96c6\u548c\u5904\u7406\u65f6\uff0cMiNiFi \u548c NiFi \u7684\u7ec4\u5408\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5b8c\u6574\u3001\u6709\u5f39\u6027\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/li>\n<\/ul>\n\n\n\n

                            \u8003\u8651 NiFi \u7684\u66ff\u4ee3\u65b9\u6848\u6216\u8865\u5145\u65b9\u6848\u7684\u65f6\u673a\uff1a<\/strong><\/p>\n\n\n\n

                              \n
                            • \u2022\u00a0\u76ee\u6807\u662f\u7eaf\u6d41\u5904\u7406\uff1a<\/strong>\u00a0\u5bf9\u4e8e\u9700\u8981\u5728\u65e0\u754c\u6570\u636e\u6d41\u4e0a\u8fdb\u884c\u590d\u6742\u3001\u6709\u72b6\u6001\u8ba1\u7b97\u7684\u5e94\u7528\uff08\u4f8b\u5982\uff0c\u590d\u6742\u4e8b\u4ef6\u5904\u7406\u3001\u5b9e\u65f6\u5206\u6790\uff09\uff0c\u50cf Apache Flink \u6216 Apache Spark Streaming \u8fd9\u6837\u7684\u4e13\u7528\u6d41\u5904\u7406\u5f15\u64ce\u66f4\u4e3a\u5408\u9002\u3002NiFi \u53ef\u7528\u4e8e\u5411\u8fd9\u4e9b\u7cfb\u7edf\u63d0\u4f9b<\/em>\u6570\u636e\u3002<\/li>\n\n\n\n
                            • \u2022\u00a0\u9700\u8981\u4e00\u4e2a\u7b80\u5355\u3001\u9ad8\u541e\u5410\u91cf\u7684\u6d88\u606f\u603b\u7ebf\uff1a<\/strong>\u00a0\u5982\u679c\u552f\u4e00\u7684\u8981\u6c42\u662f\u4e00\u4e2a\u6301\u4e45\u3001\u53ef\u6269\u5c55\u7684\u6d88\u606f\u961f\u5217\u6765\u89e3\u8026\u751f\u4ea7\u8005\u548c\u6d88\u8d39\u8005\uff0c\u5355\u72ec\u4f7f\u7528 Apache Kafka \u53ef\u80fd\u5c31\u8db3\u591f\u4e86\uff0c\u800c\u4e14\u6027\u80fd\u66f4\u9ad8\u3002<\/li>\n\n\n\n
                            • \u2022\u00a0\u5de5\u4f5c\u8d1f\u8f7d\u662f\u7eaf\u6279\u5904\u7406\u4e14\u7531\u4ee3\u7801\u9a71\u52a8\uff1a<\/strong>\u00a0\u5bf9\u4e8e\u6700\u597d\u7528\u4ee3\u7801\uff08\u4f8b\u5982\uff0cPython \u6216 SQL\uff09\u8868\u8fbe\u7684\u590d\u6742\u3001\u8ba1\u5212\u6027\u7684\u6279\u5904\u7406 ETL \u4f5c\u4e1a\uff0c\u50cf Apache Airflow \u8fd9\u6837\u7684\u5de5\u4f5c\u6d41\u7f16\u6392\u5668\u53ef\u80fd\u66f4\u9002\u5408\u3002<\/li>\n<\/ul>\n\n\n\n

                              \u6700\u6709\u6548\u7684\u7b56\u7565\u901a\u5e38\u4e0d\u662f\u9009\u62e9 NiFi \u6216<\/em>\u53e6\u4e00\u4e2a\u5de5\u5177\uff0c\u800c\u662f\u7406\u89e3 NiFi \u5982\u4f55\u4e0e<\/em>\u5176\u4ed6\u5de5\u5177\u914d\u5408\u4f7f\u7528\u3002\u4e00\u4e2a\u6700\u4f73\u5b9e\u8df5\u67b6\u6784\u901a\u5e38\u6d89\u53ca\u4f7f\u7528 NiFi \u8fdb\u884c\u6444\u53d6\u548c\u8def\u7531\uff0c\u4f7f\u7528 Kafka \u8fdb\u884c\u4e2d\u592e\u7f13\u51b2\u548c\u4f20\u8f93\uff0c\u4ee5\u53ca\u4f7f\u7528 Spark\/Flink \u8fdb\u884c\u91cd\u5ea6\u8ba1\u7b97\u3002<\/p>\n\n\n\n

                              \u7b2c 6.3 \u8282\uff1aNiFi \u5728\u4eba\u5de5\u667a\u80fd\u9a71\u52a8\u7684\u6570\u636e\u683c\u5c40\u4e2d\u7684\u672a\u6765<\/h3>\n\n\n\n

                              \u5c55\u671b\u672a\u6765\uff0cApache NiFi \u7684\u91cd\u8981\u6027\u5c06\u65e5\u76ca\u589e\u957f\uff0c\u7279\u522b\u662f\u5728 MLOps \u548c\u5bf9\u53ef\u4fe1\u8d56\u4eba\u5de5\u667a\u80fd\u9700\u6c42\u65e5\u76ca\u589e\u52a0\u7684\u80cc\u666f\u4e0b\u3002\u968f\u7740\u7ec4\u7ec7\u6784\u5efa\u66f4\u590d\u6742\u7684 AI \u548c\u673a\u5668\u5b66\u4e60\u6a21\u578b\uff0c\u7528\u4e8e\u8bad\u7ec3\u548c\u8fd0\u884c\u8fd9\u4e9b\u6a21\u578b\u7684\u6570\u636e\u7684\u8d28\u91cf\u3001\u53ef\u9760\u6027\u548c\u6cbf\u88ad\u53d8\u5f97\u81f3\u5173\u91cd\u8981\u3002<\/p>\n\n\n\n

                              NiFi \u5904\u4e8e\u4e00\u4e2a\u975e\u5e38\u6709\u5229\u7684\u4f4d\u7f6e\uff0c\u53ef\u4ee5\u6210\u4e3a\u8fd9\u4e9b AI \u7cfb\u7edf\u7684\u57fa\u7840\u6570\u636e\u7269\u6d41\u5c42\u3002\u5176\u4e3b\u9875\u5df2\u7ecf\u5f3a\u8c03\u4e86\u5b83\u5728\u81ea\u52a8\u5316\u201c\u751f\u6210\u5f0f AI \u6570\u636e\u7ba1\u9053\u201d\u4e2d\u7684\u4f5c\u7528\u3002\u5176\u80fd\u529b\u76f4\u63a5\u89e3\u51b3\u4e86 MLOps \u4e2d\u7684\u5173\u952e\u6311\u6218\uff1a<\/p>\n\n\n\n

                                \n
                              • \u2022\u00a0\u53ef\u590d\u73b0\u6027\uff1a<\/strong>\u00a0\u8981\u6784\u5efa\u53ef\u4fe1\u8d56\u7684 AI\uff0c\u5fc5\u987b\u80fd\u591f\u590d\u73b0\u6a21\u578b\u7684\u8bad\u7ec3\u8fc7\u7a0b\u3002NiFi \u7684\u6570\u636e\u6eaf\u6e90\u4e3a\u4f9b\u7ed9\u8bad\u7ec3\u8fc7\u7a0b\u7684\u6574\u4e2a\u6570\u636e\u51c6\u5907\u548c\u6444\u53d6\u7ba1\u9053\u63d0\u4f9b\u4e86\u7cbe\u786e\u3001\u53ef\u91cd\u653e\u7684\u8bb0\u5f55\uff0c\u8fd9\u5bf9\u4e8e\u590d\u73b0\u6027\u548c\u8c03\u8bd5\u6a21\u578b\u884c\u4e3a\u81f3\u5173\u91cd\u8981\u3002<\/li>\n\n\n\n
                              • \u2022\u00a0\u6570\u636e\u8d28\u91cf\u548c\u6cbb\u7406\uff1a<\/strong>\u00a0AI \u6a21\u578b\u5bf9\u5176\u8f93\u5165\u6570\u636e\u7684\u8d28\u91cf\u9ad8\u5ea6\u654f\u611f\u3002NiFi \u53ef\u7528\u4e8e\u6784\u5efa\u5f3a\u5927\u7684\u81ea\u52a8\u5316\u7ba1\u9053\uff0c\u5728\u6570\u636e\u7528\u4e8e\u8bad\u7ec3\u6216\u5b9e\u65f6\u63a8\u7406\u4e4b\u524d\u5bf9\u5176\u8fdb\u884c\u6e05\u7406\u3001\u9a8c\u8bc1\u3001\u8f6c\u6362\u548c\u4e30\u5bcc\uff0c\u786e\u4fdd\u6570\u636e\u4f9b\u5e94\u7684\u4e00\u81f4\u6027\u548c\u9ad8\u8d28\u91cf\u3002<\/li>\n\n\n\n
                              • \u2022\u00a0\u8fde\u63a5\u6570\u636e\u6e90\uff1a<\/strong>\u00a0AI \u5e94\u7528\u901a\u5e38\u9700\u8981\u5229\u7528\u5404\u79cd\u6570\u636e\u6e90\uff0c\u4ece\u7ed3\u6784\u5316\u6570\u636e\u5e93\u5230\u975e\u7ed3\u6784\u5316\u6587\u672c\u548c\u56fe\u50cf\u3002NiFi \u7684\u7075\u6d3b\u6027\u548c\u6570\u636e\u65e0\u5173\u6027\u4f7f\u5176\u6210\u4e3a\u6536\u96c6\u548c\u51c6\u5907\u8fd9\u4e9b\u591a\u6837\u5316\u6570\u636e\u96c6\u4ee5\u4f9b AI \u5e73\u53f0\u6d88\u8d39\u7684\u7406\u60f3\u5de5\u5177\u3002<\/li>\n<\/ul>\n\n\n\n

                                \u603b\u4e4b\uff0cApache NiFi \u4e0d\u4ec5\u4ec5\u662f\u4e00\u4e2a ETL \u5de5\u5177\u6216\u6570\u636e\u79fb\u52a8\u5b9e\u7528\u7a0b\u5e8f\u3002\u5b83\u662f\u4e00\u4e2a\u590d\u6742\u7684\u6570\u636e\u7269\u6d41\u548c\u81ea\u52a8\u5316\u5e73\u53f0\uff0c\u5176\u8bbe\u8ba1\u539f\u5219\u2014\u2014\u5728\u56fd\u5bb6\u60c5\u62a5\u7684\u9ad8\u98ce\u9669\u4e16\u754c\u4e2d\u953b\u9020\u2014\u2014\u73b0\u5728\u6b63\u4e3a\u6784\u5efa\u9a71\u52a8\u4e0b\u4e00\u4ee3\u4f01\u4e1a\u6570\u636e\u548c AI \u5e94\u7528\u6240\u9700\u7684\u53ef\u9760\u3001\u5b89\u5168\u548c\u53ef\u5ba1\u8ba1\u7684\u6570\u636e\u7ba1\u9053\u63d0\u4f9b\u57fa\u7840\u3002<\/p>\n\n\n\n

                                \u6765\u6e90\uff1arayh4c<\/p>\n\n\n\n

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