[B! cassandra] nikkoroã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

nikkoro id:nikkoro

cassandraã«é–¢ã™ã‚‹nikkoroã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (7)

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CCT 2012 |Cassandra Conference in Tokyo 2012
NoSQLãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã€ŒCassandraï¼ˆã‚«ã‚µãƒ³ãƒ‰ãƒ©ï¼‰ã€ã®ã‚»ãƒŸãƒŠãƒ¼/ã‚«ãƒ³ãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ã§ã‚ã‚‹ã€ŒCassandra Conference in tokyo 2012(CCT2012)ã€ã®ã”æ¡ˆå†…ã§ã™ã€‚æ˜¨å¹´æ—¥æœ¬ã§åˆé–‹å‚¬ã—å¤šæ•°ã®ãŠç”³è¾¼ã¿ã‚’é ‚ãã¾ã—ãŸCassandraã‚«ãƒ³ãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ãŒCassandra Conference in Tokyo 2012 (CCT2012) ã¨ã—ã¦ä»Šå¹´ã‚‚é–‹å‚¬ã•ã‚Œã‚‹ã“ã¨ãŒæ±ºå®šè‡´ã—ã¾ã—ãŸï¼å‰å›žã‚¹ãƒˆãƒªãƒ¼ãƒŸãƒ³ã‚°é…ä¿¡ã§ã®å‚åŠ ã¨ãªã£ãŸDataStax Inc. CTO Jonathan Ellisæ°ã®æ¥æ—¥ã‚‚æ±ºå®šã€‚åŒæ°ã«ã‚ˆã‚‹åŸºèª¿è¬›æ¼”ã§ã¯ã€Cassandraã®æœ€æ–°å‹•å‘ã«è§¦ã‚Œã¦é ‚ãã“ã¨ã¯ã‚‚ã¡ã‚ã‚“ã€ç›´æŽ¥è³ªå•ã‚’ã—ã¦é ‚ãã“ã¨ã‚‚å‡ºæ¥ã¾ã™ã€‚ Â Â ã•ã‚‰ã«åŸºèª¿è¬›æ¼”ã«ç¶šãã‚»ãƒƒã‚·ãƒ§ãƒ³ã‚‚ä»Šå¹´ã¯2ãƒˆãƒ©ãƒƒã‚¯å¼ã§ã®å±•é–‹ã¨ã—ã€æ¥å‹™å‘ã‘ãƒ»æŠ€è¡“å‘ã‘ã¨ã”å¸Œæœ›ã«åˆã£ãŸå†…å®¹ã‚’é¸ã‚“ã§é ‚ã‘ã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã—ãŸã€‚æ˜¨ä»ŠæŽ¡ç”¨ä¾‹ãŒæ€¥é€Ÿã«å¢—ãˆ
nikkoro 2012/11/15
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Apache Cassandraã®åŸºæœ¬ åˆ—æŒ‡å‘ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã®ä¸ã§ã€ã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹ã¨ã—ã¦å…¬é–‹ã•ã‚Œã¦ã„ã‚‹ã‚‚ã®ã‚‚ã„ãã¤ã‹ã‚ã‚Šã¾ã™ã€‚ãã®1ã¤ã«ã€ã€ŒApache Cassandraã€ãŒã‚ã‚Šã¾ã™ï¼ˆä»¥å¾Œã€ŒCassandraã€ã¨ç•¥ï¼‰ã€‚ Cassandraã¯ã€å…ƒã€…ã¯Facebookã®å¤§é‡ã®ãƒ‡ãƒ¼ã‚¿ã‚’å‡¦ç†ã™ã‚‹ãŸã‚ã«ä½œã‚‰ã‚ŒãŸãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã§ã™ã€‚ãã®å¾Œã€Apacheãƒ•ã‚¡ã‚¦ãƒ³ãƒ‡ãƒ¼ã‚·ãƒ§ãƒ³ã«å¯„è´ˆã•ã‚Œã¦ã€ã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹åŒ–ã•ã‚Œã¾ã—ãŸã€‚ç¾åœ¨ã§ã¯ã€Apacheãƒˆãƒƒãƒ—ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã®1ã¤ã«ãªã£ã¦ã„ã¾ã™ã€‚ Cassandraã‚‚ã‚¹ã‚±ãƒ¼ãƒ©ãƒ“ãƒªãƒ†ã‚£ã‚’é‡è¦–ã—ãŸè¨è¨ˆã«ãªã£ã¦ã„ã¾ã™ã€‚å¤šæ•°ã®ã‚µãƒ¼ãƒãƒ¼ã«Cassandraã‚’ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã—ã€ãƒ‡ãƒ¼ã‚¿ã‚’åˆ†æ•£ã—ã¦å‡¦ç†ã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ Cassandraã¯Javaã§è¨˜è¿°ã•ã‚Œã¦ã„ã¾ã™ã®ã§ã€Windowsã‚„Linuxãªã©ã®JavaãŒå‹•ä½œã™ã‚‹ç’°å¢ƒã§å‹•ä½œã•ã›ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ã¾ãŸã€ã€ŒThriftã€ã¨ã„ã†ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯
nikkoro 2011/11/07
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åˆ†æ•£KVSã®äº‹ä¾‹è±Šå¯Œãªã€ŒCassandra Conference in Tokyoã€ã€10æœˆ5æ—¥é–‹å‚¬
CodeZineç·¨é›†éƒ¨ã§ã¯ã€ç¾å ´ã§æ´»èºã™ã‚‹ãƒ‡ãƒ™ãƒãƒƒãƒ‘ãƒ¼ã‚’ã‚¹ã‚¿ãƒ¼ã«ã™ã‚‹ãŸã‚ã®ã‚«ãƒ³ãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ã€ŒDevelopers Summitã€ã‚„ã€ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®ç”Ÿãã–ã¾ã‚’ãƒ–ãƒ¼ã‚¹ãƒˆã™ã‚‹ãŸã‚ã®ã‚¤ãƒ™ãƒ³ãƒˆã€ŒDevelopers Boostã€ãªã©ã€ã•ã¾ã–ã¾ãªã‚«ãƒ³ãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ã‚’ä¼ç”»ãƒ»é‹å–¶ã—ã¦ã„ã¾ã™ã€‚
nikkoro 2011/10/13
cassandra
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Cassandra Conference in Tokyo |
ãƒ“ãƒƒã‚°ãƒ‡ãƒ¼ã‚¿ã®å‡¦ç†ã«å‘ã„ã¦ã„ã‚‹ã“ã¨ã‚„ãã®é«˜ã„ã‚¹ã‚±ãƒ¼ãƒ©ãƒ“ãƒªãƒ†ã‚£ã§ã˜ã‚ã˜ã‚ã¨æµ¸é€ã‚’è¦‹ã›ã‚‹NoSQLã‚½ãƒªãƒ¥ãƒ¼ã‚·ãƒ§ãƒ³ã§ã™ãŒã€ã¾ã ã¾ã å„ä¼æ¥å†…éƒ¨ã§ã®è©•ä¾¡è©¦ç”¨ã®æ®µéšŽã«ç•™ã¾ã£ã¦ã„ã‚‹ã‚±ãƒ¼ã‚¹ãŒå¤§åŠã§ã€æ¥å‹™ã‚·ã‚¹ãƒ†ãƒ æ§‹ç¯‰ã®åŸºç›¤ã¨ã—ã¦æŽ¡ç”¨ãƒ»ææ¡ˆã—ã¦é ‚ãã«ã¯ã¾ã ã¾ã èªçŸ¥åº¦ãŒè¶³ã‚Šãšã€å‚è€ƒã¨ãªã‚‹æƒ…å ±ã‚‚å°‘ãªã„ã®ãŒå®Ÿæƒ…ã ã¨æ€ã‚ã‚Œã¾ã™ã€‚ ãã“ã§ã€æœ¬ã‚»ãƒŸãƒŠãƒ¼ã§ã¯Facebookç¤¾ã«ç«¯ã‚’ç™ºã—ã€ç¾åœ¨ã§ã¯Apacheãƒˆãƒƒãƒ—ãƒ¬ãƒ™ãƒ«ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã¨ã—ã¦é–‹ç™ºã•ã‚Œã¦ã„ã‚‹åˆ†æ•£KVS â€œCassandraâ€ ã‚’ä½¿ç”¨ã—ãŸã‚·ã‚¹ãƒ†ãƒ å°Žå…¥ãƒ»æ§‹ç¯‰ã®ã€Žå®Ÿä¾‹ã€ã®ã”ç´¹ä»‹ã«åŠ ãˆã€ãã®å°Žå…¥ãƒ¡ãƒªãƒƒãƒˆã®æ¤œè¨¼çµæžœã€ä¼æ¥å‘ã‘æœ‰å„Ÿã‚µãƒãƒ¼ãƒˆ/ãƒˆãƒ¬ãƒ¼ãƒ‹ãƒ³ã‚°ã®é–‹å§‹ç‰ã«ã‚‚è§¦ã‚ŒãªãŒã‚‰ã€æœ€æ–°ã®ã‚¯ãƒ©ã‚¦ãƒ‰æ™‚ä»£ã®ã‚·ã‚¹ãƒ†ãƒ æ§‹ç¯‰ã®ãƒªã‚¢ãƒ«ãªå§¿ã‚’ã”ç´¹ä»‹è‡´ã—ã¾ã™ã€‚ ã¾ãŸã€Cassandraã®é–‹ç™ºã‚³ã‚¢ãƒ¡ãƒ³ãƒãƒ¼ã‹ã‚‰æˆã‚‹DataStaxç¤¾ã®CTO Jonathan Ellisæ°ã®æ¥æ—¥ãŒæ±ºå®šï¼åŒæ™‚é€šè¨³ä»˜ãã§
nikkoro 2011/09/28
Cassandra
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Cassandraã¨HBaseã®æ¯”è¼ƒã—ã¦å…¥é–€ã™ã‚‹NoSQL
ç¬¬10å›žCassandraå‹‰å¼·ä¼šã«ã¦ç™ºè¡¨ã—ãŸã‚¹ãƒ©ã‚¤ãƒ‰ã«ã€å‹‰å¼·ä¼šå¾Œã®ãƒ•ã‚£ãƒ¼ãƒ‰ãƒãƒƒã‚¯ã‚’åæ˜ ã•ã›ãŸç‰©ã§ã™ã€‚Read less
nikkoro 2011/09/10
cassandra

Hadoop

nosql
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CassandraSF2011: Progress and Futures | DataStax
By Andrew Llavore - July 18, 2011 Jonathan Ellis, CTO of DataStax and project chair for Apache Cassandra, keynoted at Cassandra SF 2011. Major accomplishments for the project in the last year include better support for multi-data center deployments, optimized read performance, included integrated caching and improved client APIs including a SQL-like language CQL. Read More
nikkoro 2011/07/13
cassandra

conference
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CassandraãŒ0.8ã«ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚¢ãƒƒãƒ—ã€‚SQLã«ä¼¼ãŸCQLã‚’æè¼‰ã—ã€åˆ†æ•£ã‚«ã‚¦ãƒ³ã‚¿ãƒ¼ã‚‚å®Ÿè£…
Rackspaceã®Eric Evansæ°ãŒCassandraã®ãƒ¡ãƒ¼ãƒªãƒ³ã‚°ãƒªã‚¹ãƒˆã«æŠ•ç¨¿ã—ãŸå†…å®¹ã«ã‚ˆã‚‹ã¨ã€Cassandra 0.8ã®æœ€å¤§ã®ç‰¹å¾´ã¯ã€SQLã«ä¼¼ãŸå•ã„åˆã‚ã›è¨€èªžã®CQLï¼ˆCassandra Query Languageï¼‰ã‚’ã¯ã˜ã‚ã¦æè¼‰ã—ãŸã“ã¨ã€‚ ã¾ãŸã€ã“ã‚Œã¾ã§è¦æœ›ã®å¤šã‹ã£ãŸåˆ†æ•£ã‚«ã‚¦ãƒ³ã‚¿ãƒ¼ã‚’å®Ÿè£…ã—ã€ãƒŽãƒ¼ãƒ‰é–“ã®æš—å·åŒ–é€šä¿¡ã‚’å®Ÿè£…ã—ãŸã“ã¨ã§ãƒ‘ãƒ–ãƒªãƒƒã‚¯ã‚¯ãƒ©ã‚¦ãƒ‰ãªã©ã®ç’°å¢ƒã§ã®ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ãŒé«˜ã¾ã£ãŸã¨ã—ã¦ã„ã¾ã™ã€‚ CQL 1.0ã§ã¯ã€USEã€SELECTã€UPDATEã€DELETEã€TRUNCATEã€DROPã€BATCHãªã©ã®ã‚ãƒ¼ãƒ¯ãƒ¼ãƒ‰ã‚’å‚™ãˆã¦ãŠã‚Šã€SQLæ–‡ã®ã‚ˆã†ã«ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã®å†…å®¹ã‚’æ“ä½œã§ãã‚‹ã¨ã®ã“ã¨ã€‚Pythonã€Javaã€Node.jsç”¨ã®ãƒ‰ãƒ©ã‚¤ãƒãƒ¼ãŒæä¾›ã•ã‚Œã¦ã„ã¾ã™ã€‚ CQLã«ã¤ã„ã¦ã¯ã€ç¬¬16å›žCassandraå‹‰å¼·ä¼šã§ã®@yukimæ°ã®è³‡æ–™ã€ŒCQLã€ãŒå…¬é–‹ã•ã‚Œã¦ã„ã¾ã™ã€‚åˆ†ã‹ã‚Šã‚„ã™ã
nikkoro 2011/06/09
cassandra
ãƒªãƒ³ã‚¯
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