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Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) Apache Kudu¿Í Impala¸¦ È°¿ëÇÑ Lambda Architecture ¼³°è
¿µ¹®Á¦¸ñ(English Title) Lambda Architecture Used Apache Kudu and Impala
ÀúÀÚ(Author) Yun-Young Hwang   Pil-Won Lee   Yong-Tae Shin   ȲÀ±¿µ   ÀÌÇÊ¿ø   ½Å¿ëÅ  
¿ø¹®¼ö·Ïó(Citation) VOL 09 NO. 09 PP. 0207 ~ 0212 (2020. 09)
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(Korean Abstract)
µ¥ÀÌÅÍÀÇ ¾çÀº ±â¼úÀÇ ¹ßÀüÀ¸·Î Å©°Ô Áõ°¡ÇÏ¿´°í À̸¦ ó¸®Çϱâ À§ÇØ ´Ù¾çÇÑ ºòµ¥ÀÌÅÍ Ã³¸® Ç÷§ÆûÀÌ µîÀåÇÏ°í ÀÖ´Ù. ÀÌ Áß °¡Àå ³Î¸® »ç¿ëµÇ°í ÀÖ´Â Ç÷§ÆûÀÌ Apache ¼ÒÇÁÆ®¿þ¾î Àç´Ü¿¡¼­ °³¹ßÇÑ ÇϵÓÀ̸ç, ÇϵÓÀº IoT ºÐ¾ß¿¡µµ »ç¿ëµÈ´Ù. ±×·¯³ª ±âÁ¸¿¡ ÇÏµÓ ±â¹Ý IoT ¼¾¼­ µ¥ÀÌÅÍ ¼öÁý ºÐ¼® ȯ°æÀº ÇϵÓÀÇ ÄÚ¾î ÇÁ·ÎÁ§Æ®ÀÎ HDFSÀÇ Small File·Î ÀÎÇÑ ³×ÀÓ³ëµåÀÇ °úºÎÇÏ ¹®Á¦¿Í ÀÓÆ÷Æ®µÈ µ¥ÀÌÅÍÀÇ ¾÷µ¥ÀÌÆ®³ª »èÁ¦°¡ ºÒ°¡´ÉÇÏ´Ù´Â ¹®Á¦°¡ ÀÖ´Ù. º» ³í¹®¿¡¼­´Â Apache Kudu¿Í Impala¸¦ È°¿ëÇØ Lambda Architecture¸¦ ¼³°èÇÑ´Ù. Á¦¾ÈÇÏ´Â ±¸Á¶´Â IoT ¼¾¼­ µ¥ÀÌÅ͸¦ Cold-Data¿Í Hot-Data·Î ºÐ·ùÇØ °¢ ¼º°Ý¿¡ ¸Â´Â ½ºÅ丮Áö¿¡ ÀúÀåÇÏ°í ¹èÄ¡¸¦ ÅëÇØ »ý¼ºµÈ ¹èÄ¡ºä¿Í Apache Kudu¿Í Impala¸¦ ÅëÇØ »ý¼ºµÈ ½Ç½Ã°£ºä¸¦ È°¿ëÇØ ±âÁ¸ ÇÏµÓ ±â¹Ý IoT ¼¾¼­ µ¥ÀÌÅÍ ¼öÁý ºÐ¼® ȯ°æÀÇ ¹®Á¦¸¦ ÇØ°áÇÏ°í »ç¿ëÀÚ°¡ ºÐ¼®µÈ µ¥ÀÌÅÍ¿¡ Á¢±ÙÇÏ´Â ½Ã°£À» ´ÜÃàÇÑ´Ù.
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(English Abstract)
The amount of data has increased significantly due to advances in technology, and various big data processing platforms are emerging, to handle it. Among them, the most widely used platform is Hadoop developed by the Apache Software Foundation, and Hadoop is also used in the IoT field. However, the existing Hadoop-based IoT sensor data collection and analysis environment has a problem of overloading the name node due to HDFS¡¯ Small File, which is Hadoop¡¯s core project, and it is impossible to update or delete the imported data. This paper uses Apache Kudu and Impala to design Lambda Architecture. The proposed Architecture classifies IoT sensor data into Cold-Data and Hot-Data, stores it in storage according to each personality, and uses Batch-View created through Batch and Real-time View generated through Apache Kudu and Impala to solve problems in the existing Hadoop-based IoT sensor data collection analysis environment and shorten the time users access to the analyzed data.
Å°¿öµå(Keyword) Apache Hadoop   HDFS   Apahce Kudu   Apache Impala   Lambda Architecture   IoT  
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