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楽天ãã¯ããã¸ã¼ã«ã³ãã¡ã¬ã³ã¹ã«ç»å£ããã¨ããè²´éãªæ©ä¼ãããã ããã®ã§ãApache Kuduã«ã¤ãã¦çºè¡¨ãã¦ãã¾ããã Apache Kudu - Updatable Analytical Storage #rakutentech from Cloudera Japan 主å¬ãã¦ããã ãã楽天æ§ããè´è¬ããã ããçæ§ããããã¨ããããã¾ããã 社å¤ã§ã®è±èªãã¬ã¼ã³ã ã£ãã®ã§ãªããªãæºåã大å¤ã§ããã 以ä¸ãè£è¶³ãFAQã§ãã ããè³æè±èªãªãã ãã©æ¥æ¬èªã¯ãªãã®ï¼ ãã®è³æãã®ãã®ã®æ¥æ¬èªã¹ã©ã¤ãã¯ããã¾ãããããã詳ããã¹ã©ã¤ããæ¥æ¬èªã§å ¬éããã¦ãã¾ãã Apache Kuduã¯ä½ãããããªã«ãéããDBãªã®ã? #dbts2017 from Cloudera Japan #cwt2016 Apache Kudu æ§æã¨ãã¼ãã«è¨è¨ from Cloudera Japan ãæ°è£½å
This document provides an overview of Apache Kudu, an open source columnar storage system that enables fast analytics on fast changing data. It discusses Kudu's architecture including its use of tablets, replication using Raft consensus, and columnar storage with compression. The document also covers Kudu's write path involving memstores, delta memstores, and flushing to disk; its read path involv
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