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tm8r id:tm8r

nosqlã«é–¢ã™ã‚‹tm8rã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (14)

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DynamoDB å…¥é–€ç·¨ - ã‚µãƒ¼ãƒãƒ¼ãƒ¯ãƒ¼ã‚¯ã‚¹ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãƒ–ãƒã‚°
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tm8r 2013/09/25
DynamoDB

AWS

nosql
ãƒªãƒ³ã‚¯
ã€ŒJSONæ–‡å—åˆ—ã¸ã®ã‚¤ãƒ³ã‚¸ã‚§ã‚¯ã‚·ãƒ§ãƒ³ã€ã¨ã€Œãƒ‘ãƒ©ãƒ¡ãƒ¼ã‚¿ã®è¿½åŠ ã€
ã€ŒJSONæ–‡å—åˆ—ã¸ã®ã‚¤ãƒ³ã‚¸ã‚§ã‚¯ã‚·ãƒ§ãƒ³ã€ã¨ã€Œãƒ‘ãƒ©ãƒ¡ãƒ¼ã‚¿ã®è¿½åŠ ã€ï¼šNoSQLã‚’ä½¿ã†ãªã‚‰çŸ¥ã£ã¦ãŠããŸã„ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã®è©±ï¼ˆ2ï¼‰ï¼ˆ1/2 ãƒšãƒ¼ã‚¸ï¼‰ Mongo DBã‚’ç”¨ã„ãŸWebã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã§ç”Ÿã˜ã‚‹å¯èƒ½æ€§ãŒã‚ã‚‹4ç¨®é¡žã®è„†å¼±æ€§ã®ã†ã¡ã€ä»Šå›žã¯ã€ŒJSONæ–‡å—åˆ—ã¸ã®ã‚¤ãƒ³ã‚¸ã‚§ã‚¯ã‚·ãƒ§ãƒ³ã€ã¨ã€Œãƒ‘ãƒ©ãƒ¡ãƒ¼ã‚¿ã®è¿½åŠ ã€ã®ãƒ¡ã‚«ãƒ‹ã‚ºãƒ ã¨å¯¾ç–ã«ã¤ã„ã¦èª¬æ˜Žã—ã¾ã™ã€‚ å‰å›žã®ã€Œã€Žæ¼”ç®—åã®ã‚¤ãƒ³ã‚¸ã‚§ã‚¯ã‚·ãƒ§ãƒ³ã€ã¨ã€ŽSSJIã€ã€ã§ã¯ã€Mongo DBã‚’ç”¨ã„ãŸWebã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã§ç”Ÿã˜ã†ã‚‹è„†å¼±æ€§ã®ã†ã¡ã€Œæ¼”ç®—åã®ã‚¤ãƒ³ã‚¸ã‚§ã‚¯ã‚·ãƒ§ãƒ³ã€ã¨ã€ŒSSJIã€ã«ã¤ã„ã¦ã€æ”»æ’ƒã®å®Ÿä¾‹ã¨å¯¾ç–ã«ã¤ã„ã¦è§£èª¬ã—ã¾ã—ãŸã€‚ä»Šå›žã¯ã•ã‚‰ã«ã€ã€ŒJSONæ–‡å—åˆ—ã¸ã®ã‚¤ãƒ³ã‚¸ã‚§ã‚¯ã‚·ãƒ§ãƒ³ã€ã¨ã€Œãƒ‘ãƒ©ãƒ¡ãƒ¼ã‚¿ã®è¿½åŠ ã€ã«ã¤ã„ã¦èª¬æ˜Žã—ã¾ã™ã€‚ JSONæ–‡å—åˆ—ã¸ã®ã‚¤ãƒ³ã‚¸ã‚§ã‚¯ã‚·ãƒ§ãƒ³ ã“ã‚Œã¾ã§è¦‹ã¦ããŸã‚ˆã†ã«ã€PHPè¨€èªžã«ãŠã„ã¦ã¯é€£æƒ³é…åˆ—ã‚’æŒ‡å®šã—ã¦ãƒ‡ãƒ¼ã‚¿ã®ç™»éŒ²å‡¦ç†ã‚„æ¤œç´¢å‡¦ç†ã‚’å®Ÿè¡Œã§ãã¾ã™ã€‚ã—ã‹ã—åž‹ã®æ‰±ã„ãŒåŽ³æ ¼
tm8r 2013/06/07
nosql

Security
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Aerospike, Cassandra, Couchbaseã€MongoDBã‚’æ¯”è¼ƒã—ãŸNoSQLãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯
Spring Bootã«ã‚ˆã‚‹APIãƒãƒƒã‚¯ã‚¨ãƒ³ãƒ‰æ§‹ç¯‰å®Ÿè·µã‚¬ã‚¤ãƒ‰ ç¬¬2ç‰ˆ ä½•åƒäººã‚‚ã®é–‹ç™ºè€…ãŒã€InfoQã®ãƒŸãƒ‹ãƒ–ãƒƒã‚¯ã€ŒPractical Guide to Building an API Back End with Spring Bootã€ã‹ã‚‰ã€Spring Bootã‚’ä½¿ã£ãŸREST APIæ§‹ç¯‰ã®åŸºç¤Žã‚’å¦ã‚“ã ã€‚ã“ã®æœ¬ã§ã¯ã€å‡ºç‰ˆæ™‚ã«æ–°ã—ããƒªãƒªãƒ¼ã‚¹ã•ã‚ŒãŸãƒãƒ¼ã‚¸ãƒ§ãƒ³ã§ã‚ã‚‹ Spring Boot 2 ã‚’ä½¿ç”¨ã—ã¦ã„ã‚‹ã€‚ã—ã‹ã—ã€Spring Boot3ãŒæœ€è¿‘ãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã€é‡è¦ãªå¤‰...
tm8r 2013/04/23
nosql

performance

benchmark
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KVSç³»NoSQLã®ã¾ã¨ã‚ï¼ˆHibariã€Dynamoã€Voldemortã€Riakç·¨ï¼‰
åº ç« ãƒ“ãƒƒã‚°ãƒ‡ãƒ¼ã‚¿ã®æ™‚ä»£ ç¬¬1ç« NOSQLã¨ã¯ä½•ã‹? ç¬¬2ç« NOSQLã®ãƒ‡ãƒ¼ã‚¿ãƒ¢ãƒ‡ãƒ« ç¬¬3ç« ã‚¢ãƒ¼ã‚ãƒ†ã‚¯ãƒãƒ£ã®åŸºæœ¬æ¦‚å¿µã¨æŠ€è¡“ ç¬¬4ç« Hadoopã¯NOSQL? ç¬¬5ç« ä¸»ãªNOSQLãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹è£½å“ ç¬¬6ç« NOSQLãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã®é¸æŠžåŸºæº– ç¬¬7ç« NOSQLã‚’ä½¿ã†ãƒ“ã‚¸ãƒã‚¹ æœ¬é€£è¼‰ã¯æ›¸ç±ã€ŽNOSQLã®åŸºç¤ŽçŸ¥è˜ã€ï¼ˆãƒªãƒƒã‚¯ãƒ†ãƒ¬ã‚³ãƒ åˆŠã€ISBNï¼š978-4897978871ï¼‰ã§è§£èª¬ã•ã‚Œã¦ã„ã‚‹å†…å®¹ã‹ã‚‰ä¸€éƒ¨ã‚’æŠœç²‹ã—ã€æœ¬é€£è¼‰å‘ã‘ã«ä¸€éƒ¨å†ç·¨é›†ã—ã¦æŽ²è¼‰ã—ãŸã‚‚ã®ã§ã™ã€‚ æ›¸ç±ã§ã¯ã€ä¸€èˆ¬ã«NoSQLã¨å‘¼ã°ã‚Œã¦ã„ã‚‹å„ç¨®ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹æŠ€è¡“ã«ã¤ã„ã¦ã€åŸºæœ¬æ¦‚å¿µã‹ã‚‰ä¸»è¦ãªãƒ—ãƒãƒ€ã‚¯ãƒˆã®ç‰¹æ€§ã€ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯çµæžœã¾ã§ã‚’ç´¹ä»‹ã—ã¦ã„ã¾ã™ã€‚ãƒ‡ãƒ¼ã‚¿ãƒ¢ãƒ‡ãƒ«ã‚„ã‚¢ãƒ¼ã‚ãƒ†ã‚¯ãƒãƒ£ã®é•ã„ã¨ã„ã£ãŸåŸºæœ¬æ¦‚å¿µã‹ã‚‰ã€å„ãƒ—ãƒãƒ€ã‚¯ãƒˆã®ç‰¹å¾´ã‚’ç†è§£ã§ãã‚‹å†…å®¹ã«ãªã£ã¦ã„ã¾ã™ã€‚ æœ¬é€£è¼‰ã§ã¯ã€ã“ã®æ›¸ç±ã®å†…å®¹ã‹ã‚‰ã€ä¸»è¦ãƒ—ãƒãƒ€ã‚¯ãƒˆã‚’ç´¹ä»‹ã—ã¦ã„ã‚‹ç¬¬5ç« ã‚’æŠœç²‹ã—ã€ãã®ã‚¨ãƒƒ
tm8r 2012/11/06
nosql

kvs
ãƒªãƒ³ã‚¯
FoundationDB | Home
FoundationDB gives you the power of ACID transactions in a distributed database.Get StartedDownload FoundationDBMulti-model data store. FoundationDB is multi-model, meaning you can store many types of data in a single database. All data is safely stored, distributed, and replicated in the Key-Value Store component.Easily scala ble and fault tolerant. FoundationDB is easy to install, grow, and manag
tm8r 2012/09/12
nosql

database
ãƒªãƒ³ã‚¯
SQL vs NoSQLã€ã‚°ãƒ¼ã‚°ãƒ«ã«ãŠã‘ã‚‹æˆ¦ã„ï¼ˆå‰ç·¨ï¼‰ã€‚Google I/O 2012
SQLã¨NoSQLã§ã¯ã©ã¡ã‚‰ãŒå„ªã‚Œã¦ã„ã‚‹ã®ã‹ï¼Ÿ ã‚°ãƒ¼ã‚°ãƒ«ã®æ‹…å½“è€…ãŒãƒ‡ã‚£ãƒ™ãƒ¼ãƒˆï¼ˆã¨ã„ã†ã‚ˆã‚Šå°èŠå±…ï¼š-ï¼‰ã‚’è¡Œã£ãŸã‚»ãƒƒã‚·ãƒ§ãƒ³ã€ŒGoogle I/O 2012 - SQL vs NoSQL: Battle of the Backends - YouTubeã€ãŒå…¬é–‹ã•ã‚Œã¦ã„ã¾ã™ã€‚ ã“ã®ã‚»ãƒƒã‚·ãƒ§ãƒ³ã¯ã€å…ˆã€…é€±é–‹å‚¬ã•ã‚ŒãŸGoogle I/O 2012ã§è¡Œã‚ã‚ŒãŸã‚‚ã®ã€‚SQLã¨NoSQLã«ã¯æ©Ÿèƒ½çš„ã«ã©ã®ã‚ˆã†ãªé•ã„ãŒã‚ã‚Šã€ã©ã†ä½¿ã„åˆ†ã‘ã‚‹ã¹ããªã®ã‹ã€æ˜Žç¢ºãªèª¬æ˜ŽãŒå‚è€ƒã«ãªã‚Šã¾ã™ã€‚ ãƒã‚¤ãƒ©ã‚¤ãƒˆã‚’ç´¹ä»‹ã—ã¾ã—ã‚‡ã†ã€‚ ã‚¯ãƒ©ã‚¦ãƒ‰ã«ãŠã‘ã‚‹ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã®ãƒ¡ãƒªãƒƒãƒˆ ã‚°ãƒ¼ã‚°ãƒ«ã®Alfred Fulleræ°ï¼ˆNoSQLæ‹…å½“ï¼‰ã€‚ ã‚¯ãƒ©ã‚¦ãƒ‰ã¯ãƒ•ã‚©ãƒ«ãƒˆãƒˆãƒ¬ãƒ©ãƒ³ãƒˆã§ãƒ¡ãƒ³ãƒ†ãƒŠãƒ³ã‚¹ä¸è¦ã€ãƒ‘ãƒƒãƒã‚‚ç§ãŸã¡ãŒé©ç”¨ã—ã¦ãŠã‚Šã€åˆ©ç”¨è€…ã¯é‹ç”¨ã«ã¤ã„ã¦å¿ƒé…ã™ã‚‹å¿…è¦ãŒãªã„ã€ã¨ã„ã£ãŸãƒ¡ãƒªãƒƒãƒˆãŒã‚ã‚‹ã€‚ ãƒ‡ãƒ¼ã‚¿ã®ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚„åœ°åŸŸåˆ†æ•£ã§ãƒ‡ãƒ¼ã‚¿ã‚‚ä¿å…¨ã•ã‚Œã€ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒ
tm8r 2012/07/09
google

NoSQL
ãƒªãƒ³ã‚¯
NoSQLãƒ‡ãƒ¼ã‚¿ãƒ¢ãƒ‡ãƒªãƒ³ã‚°æŠ€æ³•
NoSQLãƒ‡ãƒ¼ã‚¿ãƒ¢ãƒ‡ãƒªãƒ³ã‚°æŠ€æ³•.markdown #NoSQLãƒ‡ãƒ¼ã‚¿ãƒ¢ãƒ‡ãƒªãƒ³ã‚°æŠ€æ³• åŽŸæ–‡ï¼šNoSQL Data Modeling Techniques Â« Highly Scala ble Blog I translated this article for study. contact matope[dot]ono[gmail] if any probl em. NoSQLãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã¯ã‚¹ã‚±ãƒ¼ãƒ©ãƒ“ãƒªãƒ†ã‚£ã€ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã€ä¸€è²«æ€§ã¨ã„ã£ãŸæ§˜ã€…ãªéžæ©Ÿèƒ½è¦ä»¶ã‹ã‚‰æ¯”è¼ƒã•ã‚Œã‚‹ã€‚NoSQLã®ã“ã®å´é¢ã¯å®Ÿè·µã¨ç†è«–ã®ä¸¡é¢ã‹ã‚‰ã‚ˆãç ”ç©¶ã•ã‚Œã¦ã„ã‚‹ã€‚ã‚ã‚‹ç¨®ã®éžæ©Ÿèƒ½ç‰¹æ€§ã¯NoSQLã‚’åˆ©ç”¨ã™ã‚‹ä¸»ãªå‹•æ©Ÿã§ã‚ã‚Šã€NoSQLã‚·ã‚¹ãƒ†ãƒ ã«ã‚ˆãé©ç”¨ã•ã‚Œã‚‹CAPå®šç†ãŒãã†ã§ã‚ã‚‹ã‚ˆã†ã«åˆ†æ•£ã‚·ã‚¹ãƒ†ãƒ ã®åŸºæœ¬çš„åŽŸå‰‡ã ã‹ã‚‰ã ã€‚ä¸€æ–¹ã§ã€NoSQLãƒ‡ãƒ¼ã‚¿ãƒ¢ãƒ‡ãƒªãƒ³ã‚°ã¯ã‚ã¾ã‚Šç ”ç©¶ã•ã‚Œã¦ãŠã‚‰ãšã€ãƒªãƒ¬ãƒ¼ã‚·ãƒ§ãƒŠãƒ«ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã«è¦‹ã‚‰ã‚Œã‚‹ã‚ˆã†ãªã‚·ã‚¹ãƒ†ãƒžãƒ†ã‚£ãƒƒã‚¯
tm8r 2012/04/17
nosql
ãƒªãƒ³ã‚¯
AvocadoDBã«ã¤ã„ã¦
ã“ã‚“ã«ã¡ã¯ã€æŸæ‰€ã§è±†è…ãƒãƒ³ãƒãƒ¼ã‚°ã‚’é£Ÿã¹ãªã„ã¨ã„ã‘ãªã„ãã‚‰ã„è²§ä¹ã¨ã„ã†ã“ã¨ã«ãªã£ã¦ã„ã‚‹ã‚¿ãƒ ã‚¿ãƒ ã§ã™ã€‚ï¼ˆãªã‚“ã‹é¢ç™½ã‹ã£ãŸã®ã§ã“ã®ãƒã‚¿ã—ã°ã‚‰ãä½¿ã„ã¾ã™ï¼‰ English translation is here.Â Very thanks to @makoto_inoue!! https://gist.github.com/2359195 ä»Šå›žã¯ AvocadoDB ã¨ã„ã†ã‚‚ã®ã‚’ç´¹ä»‹ã—ãŸã„ã¨æ€ã„ã¾ã™ã€‚ é–“é•ã„ã‚„å‹˜é•ã„ãŒã‚ã£ãŸã‚‰ã”æŒ‡æ‘˜ãã ã•ã„ã¾ã›ã€‚ ä¸€è¨€ã§ã„ã†ã¨ã€Mongo DB ã¨ OrientDB ã‚’è¶³ã—ãŸã‚ˆã†ãªã‚‚ã®ã§ã™ã€‚Webã‚µã‚¤ãƒˆã«æŽ²è¼‰ã•ã‚Œã¦ã„ã‚‹ç‰¹å¾´ã‚’åˆ—æŒ™ã™ã‚‹ã¨ä»¥ä¸‹ã®ã‚ˆã†ã«ãªã‚Šã¾ã™ã€‚ ã‚¹ã‚ãƒ¼ãƒžãƒ¬ã‚¹ã§ã™ ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆãƒ»ã‚µãƒ¼ãƒãƒ¢ãƒ‡ãƒ«ï¼ˆã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚µãƒ¼ãƒã¨ã—ã¦å‹•ä½œï¼‰ã§ã™ã€‚ãã—ã¦RESTã‚¤ãƒ³ã‚¿ãƒ¼ãƒ•ã‚§ãƒ¼ã‚¹ã‚’æä¾›ã—ã¦ã„ã¾ã™ã€‚ JavaScriptã‚¨ãƒ³ã‚¸ãƒ³(V8)ã‚’å†…è”µã—ã¦ã„ã¦ã€ãã‚Œã§ãƒ‡ãƒ¼ã‚¿ã‚’æ“ä½œã§ãã¾ã™
tm8r 2012/04/10
AvocadoDB

NoSQL
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Cassandra vs MongoDB vs CouchDB vs Redis vs Riak vs HBase comparison :: Software architect Kristof Kovacs
Hello, Iâ€™m Kristof, a human being like you, and an easy to work with, friendly guy. I've been a programmer, a consultant, CIO in startups, head of software development in government, and built two software companies. Some days Iâ€™m coding Golang in the guts of a system and other days I'm wearing a suit to help clients with their DevOps practices. While SQL databases are insanely useful tools, their
tm8r 2011/06/24
nosql
ãƒªãƒ³ã‚¯
top-page - PRIMEPORT / ãƒ—ãƒ©ã‚¤ãƒ ãƒãƒ¼ãƒˆ
ã€Mã‚¹ã‚ãƒ³ã‚±ã‚¢ã‚¯ãƒªãƒ‹ãƒƒã‚¯ã€‘æ±äº¬éƒ½ä¸–ç”°è°·åŒºå¥¥æ²¢|å¥åº·çš„ã§ç¾Žã—ã„ãŠè‚Œã¨è‡ªä¿¡ã‚’ã¤ã... ã€Mã‚¹ã‚ãƒ³ã‚±ã‚¢ã‚¯ãƒªãƒ‹ãƒƒã‚¯ã€‘æ±äº¬éƒ½ä¸–ç”°è°·åŒºå¥¥æ²¢|å¥åº·çš„ã§ç¾Žã—ã„ãŠè‚Œã¨è‡ªä¿¡ã‚’ã¤ãã‚‹ãŠæ‰‹ä¼ã„ã‚’ã™ã‚‹çš®è†šç§‘ã‚¯ãƒªãƒ‹ãƒƒã‚¯
tm8r 2011/06/21
orientdb

nosql
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tm8r 2011/03/03
mongodb

nosql
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ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã®ä¸–ç•Œã§ã„ã¾æ³¨ç›®ã•ã‚Œã¦ã„ã‚‹ã®ãŒNoSQLã€‚ç‰¹ã«ã‚ãƒ¼ãƒãƒªãƒ¥ãƒ¼åž‹ãƒ‡ãƒ¼ã‚¿ã‚¹ãƒˆã‚¢ã¯ã€ã‚°ãƒ¼ã‚°ãƒ«ã®BigTableã€Facebookã‚„TwitterãŒå†…éƒ¨ã§åˆ©ç”¨ã—ã¦ã„ã‚‹Cassandraã‚„Amazonã‚¯ãƒ©ã‚¦ãƒ‰ãŒæä¾›ã—ã¦ã„ã‚‹SimpleDBãªã©ã€ã™ã§ã«å®Ÿéš›ã«ä½¿ã‚ã‚Œå§‹ã‚ã¦ã„ã¾ã™ã€‚ ã§ã¯ãã®NoSQLã‚’ãƒªãƒ¬ãƒ¼ã‚·ãƒ§ãƒŠãƒ«ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã®ä»£ã‚ã‚Šã«ä½¿ã£ã¦ã‚·ã‚¹ãƒ†ãƒ ã‚’æ§‹ç¯‰ã™ã‚‹ã¨ã©ã†ãªã‚‹ã®ã‹ï¼Ÿ èº«ã‚’ã‚‚ã£ã¦ä½“é¨“ã—ãŸã“ã¨ã‚’è¨˜ã—ãŸShinya Kawanakaæ°ã«ã‚ˆã‚‹ãƒ—ãƒ¬ã‚¼ãƒ³ãƒ†ãƒ¼ã‚·ãƒ§ãƒ³ã€Œé–“é•ã£ãŸæ–¹å‘ã«Cassandraã‚’ä½¿ã£ã¦ã¿ãŸã€ãŒå…¬é–‹ã•ã‚Œã¦ã„ã¾ã™ã€‚ NoSQLã‚’ç”¨ã„ãŸã‚·ã‚¹ãƒ†ãƒ æ§‹ç¯‰ã¯ã€ãƒªãƒ¬ãƒ¼ã‚·ãƒ§ãƒŠãƒ«ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã«ã‚ˆã‚‹æ§‹ç¯‰ã©ã†é•ã†ã®ã‹ï¼Ÿ ã¨ã¦ã‚‚åˆ†ã‹ã‚Šã‚„ã™ãã¾ã¨ã‚ã‚‰ã‚Œã¦ã„ã¾ã™ã€‚ã”æœ¬äººã®æ‰¿è«¾ã‚‚ã„ãŸã ã„ãŸã®ã§ã€ãã®å†…å®¹ã‚’ç´¹ä»‹ã—ã¾ã—ã‚‡ã†ã€‚ NoSQLã‚’ä½¿ã£ãŸã¨ãã«èµ·ã“ã‚‹æã‚ã—ã„äº‹ä¾‹ ãƒ—ãƒ¬ã‚¼ãƒ³ãƒ†ãƒ¼ã‚·ãƒ§ãƒ³ã®ãƒ†ãƒ¼ãƒžã¯ã€ŒNoSQLã‚’
tm8r 2010/12/22
db

nosql
ãƒªãƒ³ã‚¯
é–‹ç™ºãƒ¡ãƒ¢: Kyoto Tycoonãƒ™ãƒ¼ã‚¿ç‰ˆãƒªãƒªãƒ¼ã‚¹ã™ãŸ
ã“ã“ã®ã¨ã“ã‚å¿…æ»ã“ã„ã¦ä½œã‚Šè¾¼ã‚“ã§ã„ãŸKyoto Tycoonã ãŒã€ä¸»è¦æ©Ÿèƒ½ã‚’å®Ÿè£…ã—ãã£ã¦æ–‡æ›¸ã‚‚ãã“ãã“æ›¸ã‘ã¦ããŸã®ã§ã€ãƒ™ãƒ¼ã‚¿ãƒªãƒªãƒ¼ã‚¹ã¨ã„ã†ã“ã¨ã«ã—ãŸã€‚ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆãƒšãƒ¼ã‚¸ã‚‚ã¡ã‚ƒã‚“ã¨ä½œã£ã¦ã‚ã‚‹ã€‚ å…¬å¼ã«ã¯è‹±èªžã®æ–‡æ›¸ã—ã‹ä½œã‚‰ãªã„æ–¹é‡ãªã®ã ãŒã€ãã‚Œã ã¨å›½å†…ã§ã¯ãªã‹ãªã‹ä½¿ã£ã¦ã‚‚ã‚‰ãˆãªã„ã®ã§ã€ã“ã®å ´ã§ãƒãƒ¥ãƒ¼ãƒˆãƒªã‚¢ãƒ«ã‚’æ›¸ã„ã¦ã¿ã‚‹ã€‚ Kyoto Tycoonã¨ã¯ ãƒ—ãƒã‚»ã‚¹çµ„ã¿è¾¼ã¿è»½é‡ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã§ã‚ã‚‹Kyoto Cabinetã‚’ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯è¶Šã—ã«åˆ©ç”¨ã§ãã‚‹ã‚ˆã†ã«ã™ã‚‹ãŸã‚ã®ãƒ„ãƒ¼ãƒ«ã‚ãƒƒãƒˆã§ã‚ã‚‹ã€‚KCã®ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‚’å†…éƒ¨ã«æŒã£ãŸã‚µãƒ¼ãƒãƒ—ãƒã‚°ãƒ©ãƒ ã¨ã€ãã‚Œã«æŽ¥ç¶šã—ã¦ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‚’æ“ä½œã™ã‚‹ãŸã‚ã®ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆãƒ©ã‚¤ãƒ–ãƒ©ãƒªã‹ã‚‰ãªã‚‹ã€‚ã¾ãŸã€ã‚³ãƒžãƒ³ãƒ‰ãƒ©ã‚¤ãƒ³ã‹ã‚‰ã‚µãƒ¼ãƒã«ã‚¢ã‚¯ã‚»ã‚¹ã™ã‚‹ãŸã‚ã®ãƒ¦ãƒ¼ãƒ†ã‚£ãƒªãƒ†ã‚£ã‚‚ã¤ã„ã¦ãã‚‹ã®ã§ã€ç°¡å˜ã«ä½¿ã„å§‹ã‚ã‚‰ã‚Œã‚‹ã€‚ è£½å“ã‚³ãƒ³ã‚»ãƒ—ãƒˆã¯ã€ã€Œæ°¸ç¶šçš„ã‚ãƒ£ãƒƒã‚·ãƒ¥ã‚µãƒ¼ãƒã€ã‚‚ã—ãã¯ã€Œmemcachedã®æ°¸ç¶š
tm8r 2010/10/12
nosql

kvs

kyototycoon

kyotocabinet
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Cassandra: Performance Tuning
Recently weâ€™ve learned how to tune Cassandra garbage collection, but now we have a full presentation from Brandon Williams (@faltering) about tunning Cassandra for performance[1]:
tm8r 2010/09/15
nosql

cassandra

performance
ãƒªãƒ³ã‚¯
1