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1.Apache Flink

2.Apache Samza

3.Google Cloud Data Flow

4.StreamSets

5.Tensor Flow

6.Apache NiFi

7.Druid

8.LinkedIn WhereHows

9.Microsoft Cognitive Services

Apache Flink£ºÊÇÒ»¸ö¸ßЧ¡¢·Ö²¼Ê½¡¢»ùÓÚJavaʵÏÖµÄͨÓôóÊý¾Ý·ÖÎöÒýÇæ£¬Ëü¾ßÓзֲ¼Ê½MapReduceÒ»ÀàÆ½Ì¨µÄ¸ßЧÐÔ¡¢Áé»îÐÔºÍÀ©Õ¹ÐÔÒÔ¼°²¢ÐÐÊý¾Ý¿â²éѯÓÅ»¯·½°¸£¬ËüÖ§³ÖÅúÁ¿ºÍ»ùÓÚÁ÷µÄÊý¾Ý·ÖÎö£¬ÇÒÌṩÁË»ùÓÚJavaºÍScalaµÄAPI¡£ ÕâÊÇÒ»ÖÖÓÉÉçÇøÇý¶¯µÄ·Ö²¼Ê½´óÊý¾Ý·ÖÎö¿ªÔ´¿ò¼Ü£¬ÀàËÆÓÚApache HadoopºÍApache Spark¡£ËüµÄÒýÇæ¿É½èÖúÊý¾ÝÁ÷ºÍÄÚ´æÖÐ(in-memory)´¦ÀíÓëµü´ú²Ù×÷¸ÄÉÆÐÔÄÜ¡£Ä¿Ç°Apache FlinkÒѳÉΪһ¸ö¶¥¼¶ÏîÄ¿(Top Level Project,TLP)£¬ÓÚ2014Äê4Ô±»ÄÉÈëApache·õ»¯Æ÷£¬Ä¿Ç°ÔÚÈ«Çò·¶Î§ÄÚÓкܶ๱Ï×Õß¡£

FlinkÊܵ½ÁËMPPÊý¾Ý¿â¼¼Êõ£¨Declaratives¡¢Query Optimizer¡¢Parallel in-memory¡¢out-of-core Ëã·¨£©ºÍHadoop MapReduce¼¼Êõ£¨Massive scale out, User Defined functions, Schema on Read£©µÄÆô·¢£¬Óкܶà¶ÀÌØ¹¦ÄÜ£¨Streaming, Iterations, Dataflow, General API£©¡£

Apache Samza£ºÊÇÒ»¸ö¿ªÔ´¡¢·Ö²¼Ê½µÄÁ÷´¦Àí¿ò¼Ü£¬ËüʹÓÿªÔ´·Ö²¼Ê½ÏûÏ¢´¦ÀíϵͳApache KafkaÀ´ÊµÏÖÏûÏ¢·þÎñ£¬²¢Ê¹ÓÃ×ÊÔ´¹ÜÀíÆ÷Apache Hadoop YarnʵÏÖÈÝ´í´¦Àí¡¢´¦ÀíÆ÷¸ôÀë¡¢°²È«ÐÔºÍ×ÊÔ´¹ÜÀí¡£ ¸Ã¼¼ÊõÓÉLinkedIn¿ª·¢£¬×î³õÄ¿µÄÊÇΪÁ˽â¾öApache KafkaÔÚÀ©Õ¹ÄÜÁ¦·½Ãæ´æÔÚµÄÎÊÌ⣬°üº¬ÖîÈçSimple API¡¢Managed state¡¢Fault Tolerant¡¢Durable messaging¡¢Scalable¡¢Extensible£¬ÒÔ¼°Processor IsolationµÈ¹¦ÄÜ¡£

SamzaµÄ´úÂë¿É×÷ΪYarn×÷ÒµÔËÐУ¬»¹¿ÉÒÔʵʩStreamTask½Ó¿Ú£¬½è´Ë¶¨Òåprocess()µ÷Óá£StreamTask¿ÉÒÔÔÚÈÎÎñʵÀýÄÚ²¿ÔËÐУ¬Æä±¾ÉíҲλÓÚÒ»¸öYarnÈÝÆ÷ÄÚ¡£

Cloud Dataflow£ºDataflowÊÇÒ»ÖÖÔ­ÉúµÄGoogle CloudÊý¾Ý´¦Àí·þÎñ£¬ÊÇÒ»ÖÖ¹¹½¨¡¢¹ÜÀíºÍÓÅ»¯¸´ÔÓÊý¾ÝÁ÷Ë®Ïߵķ½·¨£¬ÓÃÓÚ¹¹½¨Òƶ¯Ó¦Ó㬵÷ÊÔ¡¢×·×ÙºÍ¼à¿Ø²úÆ·¼¶ÔÆÓ¦Óá£Ëü²ÉÓÃÁËGoogleÄÚ²¿µÄ¼¼ÊõFlumeºÍMillWhell£¬ÆäÖÐFlumeÓÃÓÚÊý¾ÝµÄ¸ßЧ²¢Ðл¯´¦Àí£¬¶øMillWhellÔòÓÃÓÚ»¥ÁªÍø¼¶±ðµÄ´øÓкܺÃÈÝ´í»úÖÆµÄÁ÷´¦Àí¡£

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Google Data FlowΪÊý¾ÝÏà¹ØµÄÈÎÎñÌṩÁ˹ÜÀí¡¢¼àÊӺͰ²È«ÄÜÁ¦¡£SourcesºÍSink¿ÉÔÚ¹ÜÏßÖгéÏóµØÖ´ÐжÁд²Ù×÷£¬¹ÜÏß·â×°¶ø³ÉµÄÕû¸ö¼ÆËãÐòÁпÉÒÔ½ÓÊÜÍⲿÀ´Ô´µÄijЩÊäÈëÊý¾Ý£¬Í¨¹ý¶ÔÊý¾Ý½øÐÐת»»Éú³ÉÒ»¶¨µÄÊä³öÊý¾Ý¡£

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Apache NiFi£ºApache NiFiÊÇÒ»Ì×Ç¿´ó¿É¿¿µÄÊý¾Ý´¦ÀíºÍ·Ö·¢ÏµÍ³£¬¿ÉÓÃÓÚ¶ÔÊý¾ÝµÄÁ÷תºÍת»»´´½¨ÓÐÏòͼ¡£½èÖú¸Ãϵͳ¿ÉÒÔÓÃͼÐνçÃæ´´½¨¡¢¼àÊÓ¡¢¿ØÖÆÊý¾ÝÁ÷£¬ÓзḻµÄÅäÖÃÑ¡Ïî¿É¹©Ê¹Ó㬿ÉÔÚÔËÐÐʱÐÞ¸ÄÊý¾ÝÁ÷£¬¶¯Ì¬´´½¨Êý¾Ý·ÖÇø¡£´ËÍ⻹¿ÉÒÔ¶ÔÊý¾ÝÔÚÕû¸öϵͳÄÚµÄÁ÷¶¯½øÐÐÊý¾ÝÆðÔ´¸ú×Ù¡£Í¨¹ý¿ª·¢×Ô¶¨Òå×é¼þ£¬»¹¿ÉÇáËÉ¶ÔÆä½øÐÐÀ©Õ¹¡£

Apache NiFiµÄÔËתÀë²»¿ªÖîÈçFlowFile¡¢Processor£¬ÒÔ¼°ConnectionµÈ¸ÅÄî¡£

LinkedIn WhereHows£ºWhereHowsÌṩ´øÔªÊý¾ÝËÑË÷µÄÆóÒµ±à¼(Enterprise catalog)£¬¿ÉÒÔÈÃÄúÁ˽âÊý¾Ý´æ´¢ÔÚÄÄÀÊÇÈçºÎ±£´æµ½ÄÇÀïµÄ¡£¸Ã¹¤¾ß¿ÉÌṩЭ×÷¡¢Êý¾ÝѪͳ·ÖÎöµÈ¹¦ÄÜ£¬²¢¿ÉÁ¬½ÓÖÁ¶àÖÖÊý¾ÝÔ´ºÍÌáÈ¡¡¢¼ÓÔØºÍת»»(ETL)¹¤¾ß¡£

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