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k_37to 2010/04/09
ã‚³ãƒ¡ãƒ³ãƒˆæ¬„ã‚‚ã€‚

RDB

database

key-value

datastore

scalability

architecture
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key-valueã‚¹ãƒˆã‚¢ã®åŸºç¤ŽçŸ¥è˜
é¦–è—¤ ä¸€å¹¸ Last-updated: January 5, 2010 æ³¨: ã“ã®ãƒšãƒ¼ã‚¸ã®æ–‡ç« ã¯ Software Design èªŒ 2010å¹´ 2æœˆå·ã«æŽ²è¼‰ã•ã‚ŒãŸä»¥ä¸‹ã®è¨˜äº‹ã®å…ƒåŽŸç¨¿ã§ã™ã€‚ Software Design èªŒç·¨é›†éƒ¨ã®äº†æ‰¿ã®å…ƒã«ã€æœ¬ã‚¦ã‚§ãƒ–ãƒšãƒ¼ã‚¸ã«æŽ²è¼‰ã—ã¦ãŠã‚Šã¾ã™ã€‚ é¦–è—¤ä¸€å¹¸: "key-valueã‚¹ãƒˆã‚¢ã®åŸºç¤ŽçŸ¥è˜", Software Design 2010å¹´ 2æœˆå·, p.14-21, (æ ª)æŠ€è¡“è©•è«–ç¤¾, 2010å¹´ 1æœˆ 18æ—¥ ã‚¯ãƒ©ã‚¦ãƒ‰ã€ç‰¹ã«PaaSå‘ã‘ã®ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢é–‹ç™ºãŒç¾å®Ÿã®ã‚‚ã®ã¨ãªã‚Šã€ ãã“ã§ã¯ãƒªãƒ¬ãƒ¼ã‚·ãƒ§ãƒŠãƒ«ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã¨ã¯é•ã£ãŸãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ãŒ å‹¢ã„ã‚’å¢—ã—ã¦ã„ã¾ã™ã€‚ ãã®ä»£è¡¨ã§ã‚ã‚‹key-valueã‚¹ãƒˆã‚¢ã‚’è§£èª¬ã—ã¾ã™ã€‚ ã‚‚ãã˜ key-valueã‚¹ãƒˆã‚¢ã¨ã¯ ãªãœkey-valueã‚¹ãƒˆã‚¢ã‹ key-valueã‚¹ãƒˆã‚¢ã®ä½¿ã„ã©ã“ã‚ key-valueã‚¹ãƒˆã‚¢ã¨NoSQLã®
k_37to 2010/01/20
key-value

datastore
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scale out ã®æŠ€è¡“ (in UNIX magazine, April 2009)
scale outã®æŠ€è¡“ é¦–è—¤ ä¸€å¹¸ Last-updated: January 5, 2010 æ³¨: ã“ã®ãƒšãƒ¼ã‚¸ã®æ–‡ç« ã¯ä»¥ä¸‹ã®è¨˜äº‹ã®å…ƒåŽŸç¨¿ã§ã™ã€‚ é¦–è—¤ä¸€å¹¸, "ã‚¹ã‚±ãƒ¼ãƒ«ã‚¢ã‚¦ãƒˆã®æŠ€è¡“", ã‚¯ãƒ©ã‚¦ãƒ‰ã®æŠ€è¡“, pp.88-101, (æ ª)ã‚¢ã‚¹ã‚ãƒ¼ãƒ»ãƒ¡ãƒ‡ã‚£ã‚¢ãƒ¯ãƒ¼ã‚¯ã‚¹, ISBN978-4-04-868064-6, 2009å¹´ 11æœˆ 6æ—¥ ã‚¢ã‚¹ã‚ãƒ¼ãƒ»ãƒ¡ãƒ‡ã‚£ã‚¢ãƒ¯ãƒ¼ã‚¯ã‚¹ç¤¾ã® æ›¸ç±ç´¹ä»‹ãƒšãƒ¼ã‚¸ Amazon.co.jp ã® ãƒšãƒ¼ã‚¸ é¦–è—¤ä¸€å¹¸, "ã‚¹ã‚±ãƒ¼ãƒ«ã‚¢ã‚¦ãƒˆã®æŠ€è¡“", UNIX magazine 2009å¹´ 4æœˆå·, pp.78-91, (æ ª)ã‚¢ã‚¹ã‚ãƒ¼ãƒ»ãƒ¡ãƒ‡ã‚£ã‚¢ãƒ¯ãƒ¼ã‚¯ã‚¹, 2009å¹´ 3æœˆ 18æ—¥ ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã«æ±‚ã‚ã‚‰ã‚Œã‚‹æ€§èƒ½ã‚’è©¦ç®—ã—ãŸã¨ã“ã‚ã€ åå°ã€ç™¾å°â€¦æ•°ä¸‡å°ã®ã‚µãƒ¼ãƒãŒå¿…è¦ã«ãªã£ãŸã€‚ ã‚¯ãƒ©ã‚¦ãƒ‰ã‚’æ§‹ç¯‰ã™ã‚‹å´ã¯ã“ã†ã„ã†å•é¡Œã«ç›´é¢ã—ã€è§£æ±ºã—ã‚ˆã†ã¨ã—ã¦ããŸã€‚ å°æ•°ã«æ¯”ä¾‹ã—ãŸæ€§èƒ½ã‚’å¼•ãå‡ºã™ã“ã¨ã€ã¤ã¾ã‚Šsca
k_37to 2010/01/20
scalability

scale

out

database

key-value

datastore
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CoolCoding.com is for sale | HugeDomains
Working with hugedomains.com was a quick and easy process. We got to speak to multiple real people located in Colorado without having to wait on hold! Our only complaint was we felt we had to overpay more than this particular domain was worth, and we weren't able to negotiate it down to a level that we felt was fair. However, payment and delivery were seamless, and within a few hours we had all of
k_37to 2009/12/31
key-value

datastore

database

CouchDB
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Interopã‚¯ãƒ©ã‚¦ãƒ‰ã‚³ãƒ³å„ªå‹ã¯ã€Œãˆã¨ã‚‰ã¼ã€åˆ†æ•£key-valueã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ kumofs - Blog by Sadayuki Furuhashi
InteropTokyo 2009 ã‚¯ãƒ©ã‚¦ãƒ‰ã‚³ãƒ³ãƒ”ãƒ¥ãƒ¼ãƒ†ã‚£ãƒ³ã‚°ã‚³ãƒ³ãƒšãƒ†ã‚£ã‚·ãƒ§ãƒ³ï¼ˆé€šç§°ã‚¯ãƒ©ã‚¦ãƒ‰ã‚³ãƒ³ï¼‰ã¯ã€æˆ‘ç‰ãŒãˆã¨ã‚‰ã¼ãƒãƒ¼ãƒ ãŒå„ªå‹ã—ã¾ã—ãŸï¼ å®Ÿè¡Œå§”å“¡ï½¥StarBEDãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆï½¥IBMã®çš†æ§˜ã‚’å§‹ã‚é–¢ä¿‚è€…ã®çš†æ§˜ã€ã‚ã‚ŠãŒã¨ã†ã”ã–ã„ã¾ã—ãŸã€‚ ãƒ—ãƒ¬ã‚¼ãƒ³ãƒ†ãƒ¼ã‚·ãƒ§ãƒ³ãƒ ãƒ¼ãƒ“ãƒ¼ã¨ãƒã‚¹ã‚¿ãƒ¼ã¨ãƒ‘ãƒ³ãƒ•ãƒ¬ãƒƒãƒˆ*1ã‚’å…¬é–‹ã—ã¾ã—ãŸã€‚ ãƒ—ãƒ¬ã‚¼ãƒ³ãƒ ãƒ¼ãƒ“ãƒ¼ï¼ˆãƒžã‚¦ã‚¹ã‚¯ãƒªãƒƒã‚¯/çŸ¢å°ã‚ãƒ¼ã§é€²ã‚€ï¼‰ PDFç‰ˆ ãƒã‚¹ã‚¿ãƒ¼ ãƒ‘ãƒ³ãƒ•ãƒ¬ãƒƒãƒˆ *2 â€¦ã©ã‚Œã‚‚ç›¸å½“ã«æ°—åˆã„ãŒå…¥ã£ã¦ã„ã‚‹ã®ã§ã€ãœã²ã”è¦§ãã ã•ã„^^ Ustream.tvã®éŒ²ç”»ã‚‚ã‚ã‚Šã¾ã™ï¼ˆãˆã¨ã‚‰ã¼ãƒãƒ¼ãƒ ã¯ã¡ã‚‡ã£ã¨ç´°åˆ‡ã‚Œã§ã™ãŒï¼‰ é€”ä¸ã§è¡Œã£ãŸãƒ‡ãƒ¢ã¯ã€StarBEDã®45å°ã®ç‰©ç†ã‚µãƒ¼ãƒãƒ¼ã‚’ä½¿ã£ã¦kumofsã‚’å‹•ã‹ã—ã¦ã€ãƒ©ãƒ³ãƒ€ãƒ ã§é¸ã‚“ã ãƒŽãƒ¼ãƒ‰ã‚’è‡ªå‹•çš„ã«kill/å†èµ·å‹•ã™ã‚‹ã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’èµ°ã‚‰ã›ãŸã‚‚ã®ã§ã™ã€‚ã‚µãƒ¼ãƒãƒ¼ãŒè½ã¡ã¦ã‚‚ã‚·ã‚¹ãƒ†ãƒ ã¯å…¨ç„¶æ¢ã¾ã‚‰ãªã„ã—ã€ã©ã®ã‚µãƒ¼ãƒãƒ¼ã«ã‚‚å‡ç‰ã«è² è·ãŒåˆ†æ•£ã•ã‚Œã¾ã™ã€‚ æ™‚
k_37to 2009/06/15
key-value

data

storage

kumofs
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Under the covers of the Google App Engine Datastore
Under the covers of the App Engine Datastore Ryan Barrett Google May 28, 2008 Contents Best practices Bigtable in one slide The Entities table Queries and indexes Kind index Single-property index Composite index Merge join Entity groups and transactions Bigtable in one slide (...ok maybe ten) What is Bigtable? Scala ble, structured storage (vs unstructured)
k_37to 2009/06/15
google

app

engine

bigtable

key-value

data

store
ãƒªãƒ³ã‚¯
Kazuho@Cybozu Labs: Pacific ã¨ã„ã†åå‰ã®åˆ†æ•£ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ã‚’ä½œã‚Šå§‹ã‚ãŸä»¶
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k_37to 2009/06/11
MySQL

key-value

database
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30ä¸‡ä»¶ã®ãƒ‡ãƒ¼ã‚¿ã‹ã‚‰ã€Œå€¤ãŒ 20 ã€œ 25 ã®å€¤ã®é–“ã®ã‚‚ã®ã‚’ã¨ã£ã¦ã“ã„ã€ã¨ã‹ãŒ0ãƒŸãƒªç§’ã¨ã‹ã§ã¨ã£ã¦ã“ã‚Œã¡ã‚ƒã†ã€ã¡ã‚‡ã£ã±ã‚„ã‚ãƒ¼ãƒãƒ¼ãƒªãƒ¥ãƒ¼ã‚¹ãƒˆã‚¢ã€‘ä½œã£ãŸã‚ˆï¼
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k_37to 2009/04/06
flash

key-value

data

storage
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kumofs kumo fast storage å¤æ©‹ è²žä¹‹ è‡ªå·±ç´¹ä»‹ â€¢ å¤æ©‹ è²žä¹‹ï¼ˆãµã‚‹ã¯ã— ã•ã ã‚†ãï¼‰ â€¢ ç‘æ³¢å¤§å¦ æƒ…å ±å¦é¡ž3å¹´ â€¢ id:viverâ€ƒ â€¢ frsyuki@twitter è‡ªå·±ç´¹ä»‹ ãƒ‡ã‚£ã‚¹ã‚¯ãƒ¬ã‚¹ãƒ–ãƒ¼ãƒˆã‚·ã‚¹ãƒ†ãƒ ãƒšã‚¢ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚° ï¿½ï¿½
kumofs kumo fast storage å¤æ©‹ è²žä¹‹ è‡ªå·±ç´¹ä»‹ â€¢ å¤æ©‹ è²žä¹‹ï¼ˆãµã‚‹ã¯ã— ã•ã ã‚†ãï¼‰ â€¢ ç‘æ³¢å¤§å¦ æƒ…å ±å¦é¡ž3å¹´ â€¢ id:viverâ€ƒ â€¢ frsyuki@twitter è‡ªå·±ç´¹ä»‹ ãƒ‡ã‚£ã‚¹ã‚¯ãƒ¬ã‚¹ãƒ–ãƒ¼ãƒˆã‚·ã‚¹ãƒ†ãƒ ãƒšã‚¢ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚° æ”¯æ´ã‚·ã‚¹ãƒ†ãƒ å¤šäººæ•°éŸ³å£°ãƒãƒ£ãƒƒãƒˆã‚·ã‚¹ãƒ†ãƒ kumofs â€¢ èƒŒæ™¯ â€¢ kumo fast storageæ¦‚è¦ â€¢ ä¿è¨¼ç¯„å›² â€¢ æ€§èƒ½ï¼ˆç›®å®‰ï¼‰ â€¢ ãƒŽãƒ¼ãƒ‰è¿½åŠ ä¸ã®å‹•ä½œ â€¢ MessagePack-RPCâ€ƒ èƒŒæ™¯ â€¢ ãˆã¨ã‚‰ã¼æ ªå¼ä¼šç¤¾ã®ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã§ï¼š â€¢ å°ã•ã„key-valueã‚’å¤§é‡ã«ä¿å˜ â€¢ è½ã¡ãªã„ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ â€¢ ã‚ãƒ£ãƒƒã‚·ãƒ¥ã§ã¯ãªãã¦æ°¸ç¶šåŒ–ã—ãŸã„ â€¢ ã‚µãƒ¼ãƒãƒ¼ã‚’è¶³ã™ã¨èªã¿ãƒ»æ›¸ãæ€§èƒ½ãŒå‘ä¸Š â€¢ å°Žå…¥ãƒ»é‹ç”¨ãŒæ¥½ kumo fast storage â€¢ key-valueã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ â€¢ Consistent Hashingã§åˆ†æ•£ â€¢ ãƒ¬ãƒ—
k_37to 2009/04/02
key-value

data

storage

presentation

document
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GREE Engineering
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k_37to 2009/04/02
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k_37to 2009/03/04
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k_37to 2009/02/27
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