[B! distributed] yoheiã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

yohei id:yohei

distributedã«é–¢ã™ã‚‹yoheiã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (32)

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åˆ†æ•£ã‚³ãƒ³ãƒ”ãƒ¥ãƒ¼ãƒ†ã‚£ãƒ³ã‚°ã®8ã¤ã®å˜˜ - Plan9æ—¥è¨˜
90å¹´ä»£å‰åŠã€GhostScriptã®ä½œè€…ã¨ã—ã¦æœ‰åã§ã€å½“æ™‚Sunã®ãƒ•ã‚§ãƒãƒ¼ã§ã‚‚ã‚ã£ãŸPeter Deutschã¯ã€ã€ŒEight Fallacies of Distributed Computingã€ã¨ã„ã†ç¤¾å†…å‘ã‘ãƒ¡ãƒ¢ã‚’æ›¸ã„ãŸ*1ã€‚ã©ã‚Œã‚‚è¨€ã‚ã‚Œã¦ã¿ã‚Œã°å½“ãŸã‚Šå‰ã ã—ã€é ã§ã¯ã‚ã‹ã£ã¦ã„ã‚‹ã‚“ã ã‘ã©ã€ã„ã–é–‹ç™ºãŒå§‹ã¾ã‚‹ã¨ã€ç„¡æ„è˜ã«ãã®ã‚ˆã†ãªå‰æã§ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã—ã¦ã—ã¾ã„è½ã¨ã—ç©´ã«ã¯ã¾ã£ã¦ã—ã¾ã†ã¨ã„ã†ã‚‚ã®ã ã€‚ The network is reliableï¼ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã¯ä¿¡é ¼æ€§ãŒã‚ã‚‹*2 Latency is zeroï¼é…å»¶ã¯ã‚¼ãƒã§ã‚ã‚‹*3 Bandwidth is infiniteï¼å¸¯åŸŸã¯ç„¡é™ã§ã‚ã‚‹ The network is secureï¼ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã¯å®‰å…¨ã§ã‚ã‚‹ Topology doesn't changeï¼ãƒˆãƒãƒã‚¸ãƒ¼ã¯å¤‰æ›´ã•ã‚Œãªã„ There is one administratorï¼ç®¡ç†
yohei 2009/06/21
distributed

programming
ãƒªãƒ³ã‚¯
ãŸã‘ã¾ã‚‹ / Algorithm::VectorClocks ã‚’ä½œã£ãŸ
_ Algorithm::VectorClocks ã‚’ä½œã£ãŸ [distributed][algorithm][perl] Amazon Dynamo ã«ã¤ã„ã¦ã®è¨˜äº‹ [2008-01-31-1] ã§ï¼ŒVector Clocks ã¨ã„ ã†åˆ†æ•£ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ãŒä½¿ã‚ã‚Œã¦ã„ã‚‹ã¨ã„ã†ã“ã¨ã‚’ç´¹ä»‹ã—ã¾ã—ãŸï¼ŽVector Clocks ã¯ï¼Œåˆ†æ•£ã‚·ã‚¹ãƒ†ãƒ ã§ãƒãƒ©ãƒãƒ©ã«ç™ºç”Ÿã—ãŸã‚¤ãƒ™ãƒ³ãƒˆã®é †åºã‚’æ˜Žã‚‰ã‹ ã«ã—ã¾ã™ï¼Ž Google Code Search ã§æ¤œç´¢ã—ã¦ã¿ãŸã¨ã“ã‚ï¼ŒJGroup ã¨ã„ã† group communication framework ãªã©ã”ãä¸€éƒ¨ã§ã—ã‹ä½¿ã‚ã‚Œã¦ã„ãªã„ã‚ˆã†ã§ã™ï¼Ž ã¾ãï¼ŒVector Clocks ã‚’å¿…è¦ã¨ã™ã‚‹ã‚ˆã†ãªå®Œå…¨åˆ†æ•£ã‚·ã‚¹ãƒ†ãƒ (master ä¸åœ¨ ã®ã‚·ã‚¹ãƒ†ãƒ ) ãŒã‚ã¾ã‚Šãªã„ã§ã™ã‹ã‚‰ï¼Œãã‚“ãªã‚‚ã‚“ã§ã—ã‚‡ã†ï¼Ž éœ€è¦ã¯ãªã•ãã†ã§ã™ãŒï¼ŒAlgorithm::VectorClocks
yohei 2009/03/19
Vector Clocks è§£èª¬

distributed
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The eBay Architecture - eBaySDForum2006-11-29.pdf (application/pdf ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆ)
yohei 2009/02/26
distributed
ãƒªãƒ³ã‚¯
A Note on Distributed Computing Jim Waldo Geoff Wyant Ann Wollrath Sam Kendall SMLI TR-94-29 November 1994 Abstract: We argue that objects that interact in a distributed system need to be dealt with in ways that are intrinsically different from objec
yohei 2009/02/26
distributed
ãƒªãƒ³ã‚¯
Bytepawn - Readings in Distributed Systems
Marton Trencseni on Software, Systems and other Ideas.Bytepawn Marton Trencseni on Software, Systems and other Ideas. About Readings in Distributed Systems Readings in Distributed Systems An expanding list of papers on Distributed Systems. If you think something important is missing from this page, please em ail me. I. The Google Papers A complete list of papers written by Googlers is here. The 5 p
yohei 2009/01/21
distributed
ãƒªãƒ³ã‚¯
åˆ†æ•£ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ã«ã¤ã„ã¦å†ã³(6) - pekeqã®ãƒ–ãƒã‚°
Lustreã§ã‚‚AFSã§ã‚‚ãªã„ã¨æ€ã£ã¦æŽ¢ã—ãŸçµæžœã€è¦‹ã¤ã‘ãŸã®ãŒGfarmã ã£ãŸã€‚ã“ã‚Œã¯ã‹ãªã‚Šã™ã¦ããªåˆ†æ•£ãƒ•ã‚¡ã‚¤ãƒ«ã‚·ã‚¹ãƒ†ãƒ ã§ã€ãªãœã“ã‚ŒãŒã“ã‚“ãªã«çŸ¥ã‚‰ã‚Œã¦ã„ãªã„ã®ã‹ã•ã£ã±ã‚Šã‚ã‹ã‚‰ãªã„ã€‚ã©ã“ã‹ã®ãƒ¡ã‚¸ãƒ£ãƒ¼ãªæŠ€è¡“ç³»ãƒ–ãƒã‚¬ãƒ¼ãŒè¨˜äº‹ä¸€æœ¬æ›¸ã‘ã°ãƒ–ãƒ¬ã‚¤ã‚¯ã™ã‚‹ã‚“ã˜ã‚ƒãªã„ã‹ã¨æ€ã†ã€‚ã¼ãã®ãƒ–ãƒã‚°ã˜ã‚ƒç„¡ç†ã ã€‚ ãƒ¡ã‚¿ãƒ‡ãƒ¼ã‚¿ã‚µãƒ¼ãƒã¨ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ãƒŽãƒ¼ãƒ‰ãŒåˆ†ã‹ã‚ŒãŸã‚¢ãƒ¼ã‚ãƒ†ã‚¯ãƒãƒ£ ãƒ¡ã‚¿ãƒ‡ãƒ¼ã‚¿ã‚µãƒ¼ãƒã¯PostgreSQLã§å‹•ã ãƒ¡ã‚¿ãƒ‡ãƒ¼ã‚¿ã‚ãƒ£ãƒƒã‚·ãƒ¥ã‚µãƒ¼ãƒã‚’ç«‹ã¦ã‚‹ã“ã¨ãŒã§ãã€ãƒ¡ã‚¿ãƒ‡ãƒ¼ã‚¿ã‚µãƒ¼ãƒã®è² è·ãŒé«˜ã¾ã‚‰ãªã„ã‚ˆã†ã«ã§ãã‚‹ï¼ˆï¼ï¼‰ ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³å¯èƒ½ã€‚ã—ã‹ã‚‚ãƒ•ã‚¡ã‚¤ãƒ«å˜ä½ã§è¨å®šã§ãã‚‹ï¼ˆï¼ï¼ï¼ï¼‰ å·¨å¤§ãªãƒ•ã‚¡ã‚¤ãƒ«ã‚’è¤‡æ•°ãƒŽãƒ¼ãƒ‰ã«åˆ†æ•£ã•ã›ã‚‹ã“ã¨ã‚‚å¯èƒ½ åˆ†æ•£å‡¦ç†ã‚³ãƒžãƒ³ãƒ‰ãŒè±Šå¯Œã€‚gfgrepãªã‚“ã¦ã‚‚ã†ã‚·ãƒ“ã‚Œã‚‹ ä¸¦åˆ—åˆ†æ•£å‡¦ç†ã®ãŸã‚ã®åŸºç›¤ã¨ã—ã¦ã‚‚ä½¿ã†ã“ã¨ãŒã§ãã‚‹ ãªã©ãªã©ã€ã™ã¦ããªæ©Ÿèƒ½ãŒç››ã‚Šã ãã•ã‚“ è©³ã—ãã¯Gfarm Workshopã®ãƒšãƒ¼ã‚¸ã«è³‡æ–™
yohei 2008/10/07
dfs

distributed
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ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—ã®çµ‚äº†æ—¥ã‚’2020å¹´1æœˆ31æ—¥(é‡‘)ã«æ±ºå®šã—ã¾ã—ãŸ ä»¥ä¸‹ã®ã‚¨ãƒ³ãƒˆãƒªã®é€šã‚Šã€ä»Šå¹´æœ«ã‚’ç›®å‡¦ã«ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—ã‚’çµ‚äº†äºˆå®šã§ã‚ã‚‹æ—¨ã‚’ãŠçŸ¥ã‚‰ã›ã—ã¦ãŠã‚Šã¾ã—ãŸã€‚ 2019å¹´æœ«ã‚’ç›®å‡¦ã«ã€ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—ã®æä¾›ã‚’çµ‚äº†ã™ã‚‹äºˆå®šã§ã™ - ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—æ—¥è¨˜ ã“ã®ãŸã³ã€æ£å¼ã«çµ‚äº†æ—¥ã‚’æ±ºå®šã„ãŸã—ã¾ã—ãŸã®ã§ã€ä»¥ä¸‹ã®é€šã‚Šã”ç¢ºèªãã ã•ã„ã€‚ çµ‚äº†æ—¥: 2020å¹´1æœˆ31æ—¥(é‡‘) ã‚¨ã‚¯ã‚¹ãƒãƒ¼ãƒˆå¸Œæœ›ç”³è«‹æœŸé™:2020å¹´1æœˆ31æ—¥(é‡‘) çµ‚äº†æ—¥ä»¥é™ã¯ã€ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—ã®é–²è¦§ãŠã‚ˆã³æŠ•ç¨¿ã¯è¡Œãˆã¾ã›ã‚“ã€‚æ—¥è¨˜ã®ã‚¨ã‚¯ã‚¹ãƒãƒ¼ãƒˆãŒå¿…è¦ãªæ–¹ã¯ä»¥ä¸‹ã®è¨˜äº‹ã«ã—ãŸãŒã£ã¦æ‰‹ç¶šãã‚’ã—ã¦ãã ã•ã„ã€‚ ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—ã«æŠ•ç¨¿ã•ã‚ŒãŸæ—¥è¨˜ãƒ‡ãƒ¼ã‚¿ã®ã‚¨ã‚¯ã‚¹ãƒãƒ¼ãƒˆã«ã¤ã„ã¦ - ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—æ—¥è¨˜ ã”åˆ©ç”¨ã®ã¿ãªã•ã¾ã«ã¯ã”è¿·æƒ‘ã‚’ãŠã‹ã‘ã„ãŸã—ã¾ã™ãŒã€ã©ã†ãžã‚ˆã‚ã—ããŠé¡˜ã„ã„ãŸã—ã¾ã™ã€‚ 2020-06-25 è¿½è¨˜ ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—æ—¥è¨˜ã®ã‚¨ã‚¯ã‚¹ãƒãƒ¼ãƒˆãƒ‡ãƒ¼ã‚¿ã¯2020å¹´2æœˆ28
yohei 2008/10/07
storage

distributed
ãƒªãƒ³ã‚¯
Table of Contents
Principles of Distributed Database Systems, Second Edition Â© 1999 M. Tamer Ã–zsu and Patrick Valduriez
yohei 2008/10/03
distributed

databases
ãƒªãƒ³ã‚¯
Useful Cloud ComputingÂ Blogs - High Scalability -
Update 2: Overcast: Conversations on Cloud Computing. Listened to the first two podcasts and they're doing a great job. Worth a look. The singing and dance routines are way over the top however :-) Update: 9 Sources of Cloud Computing News You May Not Know About by James Urquhart. I folded in these recommendations. Can't get enough cloud computing? Then you must really be a glutton for punishment!
yohei 2008/09/05
ã„ã£ã±ã„ã‚ã‚‹ãªã‚

saas

distributed
ãƒªãƒ³ã‚¯
Distributed Systems 2nd Edition
Teaching material The following material for instructors and students is available: Set of powerpoint slides, mainly prepared by the publisher. Alternative set of slides prepared from Latex sources and maintained by myself. Up-to-date PDF versions can always be found here. The Latex sources are regularly put into an updated compressed archive. All figures (in EPS). A collection of exams (with a
yohei 2008/06/20
ã‚¿ãƒãƒ³ãƒã‚¦ãƒ ã¨å…±è‘—ã® steen å…ˆç”Ÿã®æŽˆæ¥ã®ãƒ‘ãƒ¯ãƒã‚¹ãƒ©ã‚¤ãƒ‰ãŒå…¨éƒ¨æ‰‹ã«å…¥ã‚‹ã€‚ã“ã‚Œã¯ã™ã”ã„

distributed

books
ãƒªãƒ³ã‚¯
Velocity: A Distributed In-Memory Cache from Microsoft - Dare Obasanjo's weblog
Dare Obasanjo's weblog "You can buy cars but you can't buy respect in the hood" - Curtis Jackson Navigation for Velocity: A Distributed In-Memory Cache from Microsoft - Dare Obasanjo's weblog Content Sidebar Footer Early this week, Microsoft announced a project code named Velocity. Velocity is a distributed in-memory object caching system in the vein of memcached (aka a Distributed Hash Table).Â I
yohei 2008/06/11
microsoft

distributed
ãƒªãƒ³ã‚¯
P2Påˆ†æ•£ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ã€ŒCagraã€ - Blog by Sadayuki Furuhashi
id:nyaxtæ°ã¨ã®å…±åŒé–‹ç™ºã®åˆ†æ•£ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ã€ŒCagraã€ï¼ˆã‹ãã‚‰ï¼‰ã®ã‚¢ãƒ«ãƒ•ã‚¡ç‰ˆã‚’ãƒªãƒªãƒ¼ã‚¹ã—ã¾ã—ãŸã€‚ cagra Î±3ãƒªãƒªãƒ¼ã‚¹ cagra ãƒ†ã‚¯ãƒ‹ã‚«ãƒ«ãƒ‡ãƒ¢ Î±ï¼’ãƒªãƒªãƒ¼ã‚¹ åˆ†æ•£ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ã‚¨ãƒ³ã‚¸ãƒ³ãƒ†ã‚¯ãƒ‹ã‚«ãƒ«ãƒ‡ãƒ¢ã€€Î±ç‰ˆãƒªãƒªãƒ¼ã‚¹ cagraã®Î±ç‰ˆè©¦ã—ã¦ã¿ãŸã‚ˆ - takumalog Cagraã¯ä»¥ä¸‹ã®ã‚ˆã†ãªç‰¹å¾´ã‚’æŒã£ãŸï¼ˆç›®æŒ‡ã—ãŸï¼‰P2Påˆ†æ•£ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ã§ã™ã€‚ Zeroconf ãƒžãƒ«ãƒãƒžã‚¹ã‚¿ã§ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã™ã‚‹Write é«˜é€Ÿãªåˆ†æ•£Read ã‚ªãƒ—ã‚·ãƒ§ãƒ³ã§é«˜é€ŸãªéžåŒæœŸWrite ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆãƒ¬ãƒ™ãƒ«ã‚ˆã‚Šã‚‚LANãƒ¬ãƒ™ãƒ«ã®ãƒžã‚·ãƒ³å°æ•°ã«ç‰¹åŒ– å·¨å¤§ãƒ‡ãƒ¼ã‚¿ã‚µãƒãƒ¼ãƒˆ é«˜é€Ÿã‚¤ãƒ™ãƒ³ãƒˆé§†å‹•ã‚·ã‚¹ãƒ†ãƒ ã‚³ãƒ¼ãƒ«ï¼‹è»½é‡ã‚¹ãƒ¬ãƒƒãƒ‰ è¶…ã‚¢ã‚¸ãƒ£ã€œã‚¤ãƒ«ãªé–‹ç™ºä½“åˆ¶ ã¾ã Î±ç‰ˆã§å…¨éƒ¨ãŒå®Ÿè£…ã•ã‚Œã¦ã„ã‚‹ã‚ã‘ã§ã¯ãªã„ã§ã™ãŒã€ã¨ã‚Šã‚ãˆãšå‹•ãã¾ã™ã€‚ Zeroconf UDPãƒžãƒ«ãƒã‚ãƒ£ã‚¹ãƒˆã§ãƒŽãƒ¼ãƒ‰ã‚’è‡ªå‹•çš„ã«ç™ºè¦‹ã™ã‚‹ã®ã§ã€ä¸€åˆ‡è¨å®šãƒ•ã‚¡ã‚¤ãƒ«ã‚’æ›¸ã‹ãšã«å‹•ä½œã›ã‚‹
yohei 2008/04/30
dht

distributed

databases
ãƒªãƒ³ã‚¯
åž¦åˆ©æ‰¾ç²±ç”µåæŠ€æœ¯æœ‰é™å…¬å¸
yohei 2008/04/24
ruby

databases

distributed
ãƒªãƒ³ã‚¯
http://www-masu.ist.osaka-u.ac.jp/~kakugawa/lecture/2006/fcs/note/slide1/index.html
yohei 2008/04/22
distributed

dht
ãƒªãƒ³ã‚¯
OOã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®è¼ªï¼ ï½ž ç¬¬ 40 å›ž é–¢ å°†ä¿Š ã•ã‚“ã®å·» ï½ž | ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã®åºƒå ´
ï¼¯ï¼¯ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®è¼ªï¼ ç¬¬ 40 å›ž é–¢ å°†ä¿Š ã•ã‚“ã®å·» ä»Šå›žã®ã‚²ã‚¹ãƒˆã¯ã€é–¢å°†ä¿Šã•ã‚“ã§ã™ã€‚é–¢ã•ã‚“ã¯ Ruby ã®åˆ†æ•£ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆãƒ©ã‚¤ãƒ–ãƒ©ãƒª dRuby ã‚„ãƒ†ãƒ³ãƒ—ãƒ¬ãƒ¼ãƒˆã‚¨ãƒ³ã‚¸ãƒ³ ERB ç‰ã‚’é–‹ç™ºã—ã¦ã„ã¾ã™ã€‚ã¾ãŸ eXtreme Programming ã‚’å®Ÿè·µã•ã‚Œã¦ã„ã‚‹æ–¹ã¨ã—ã¦ã‚‚æœ‰åã§ã™ã€‚ â– è‡ªå·±ç´¹ä»‹--- ç°¡å˜ã«è‡ªå·±ç´¹ä»‹ã‚’ãŠé¡˜ã„ã—ã¾ã™ã€‚æœ€è¿‘ã•ã‚Œã¦ã„ã‚‹ã“ã¨ã®ãŠè©±ã‚’ãŠé¡˜ã„ã§ãã¾ã™ã‹ï¼Ÿ æ˜¨å¹´æœ«ã‹ã‚‰ã€ã‚¤ãƒ³ã‚¿ãƒ¼ãƒŠã‚·ãƒ§ãƒŠãƒ«ãƒ»ã‚¸ãƒ£ãƒ¼ãƒŠãƒ«ãƒ»ã‚ªãƒ–ãƒ»ãƒ‘ãƒ©ãƒ¬ãƒ«ãƒ»ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°(International Journal of Parallel Programming)ã¨ã„ã†å¦ä¼šèªŒã‹è«–æ–‡èªŒã‹ã®è¨˜äº‹ã‚’ã‚„ã£ã¦ã¾ã™ã€‚ãã“ã®ç·¨é›†ã®äººã‹ã‚‰ã€Œ20ãƒšãƒ¼ã‚¸æ›¸ã„ã¦ã€ã£ã¦ã„ã†ä¾é ¼ãŒæ¥ã¦ã€æ—¥æœ¬èªžã§æ›¸ã„ã¦ã€ã¿ã‚“ãªãŒè‹±è¨³ã—ã¦ãã‚Œã¦ã¨ã€å¹´æœ«ã‹ã‚‰ä»Šå¹´ã®åˆã‚ã¾ã§ã‚„ã£ã¦ãŸã‚“ã§ã™ã‘ã©ã€‚ç·¨é›†ã®äººã‹ãªã¨æ€ã£ã¦ãŸäººã¯ã€ã‚¨ãƒ¼ãƒ«å¤§ã§ L ã§å§‹ã¾ã‚‹ Linda*
yohei 2008/03/10
ruby

distributed
ãƒªãƒ³ã‚¯
Oopsla 2007 - The Web: Distributed Objects Realized!
Oopsla 2007 - The Web: Distributed Objects Realized!AI-enhanced description The document discusses the evolution of distributed computing architectures from distributed objects to web services and REST. It argues that REST provides an architectural style that enables a globally scala ble and interoperable system for sharing information on the web by defining constraints around resources, representa
yohei 2007/10/23
rest

web

architecture

distributed

markbaker
ãƒªãƒ³ã‚¯
Amazon's Dynamo - All Things Distributed
Amazon's DynamoOctober 02, 2007 â€¢ 4557 words In two weeks weâ€™ll present a paper on the Dynamo techno logy at SOSP, the prestigious biannual Operating Systems conference. Dynamo is internal techno logy developed at Amazon to address the need for an incrementally scala ble, highly-available key-value storage system. The techno logy is designed to give its users the ability to trade-off cost, consistency
yohei 2007/10/04
amazon

distributed
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Don'tStopMusic - DBåˆ†æ•£ã®æ¬¡ã¯éžåŒæœŸå‡¦ç†ãŒã‚¦ã‚§ãƒ–ã‚¢ãƒ—ãƒªã®ã‚¹ã‚±ãƒ¼ãƒªãƒ³ã‚°ã®ãƒˆãƒ¬ãƒ³ãƒ‰ã«ãªã‚‹ , ã‚‹ã³ã¾ 21 å·
_ [ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢] DBåˆ†æ•£ã®æ¬¡ã¯éžåŒæœŸå‡¦ç†ãŒã‚¦ã‚§ãƒ–ã‚¢ãƒ—ãƒªã®ã‚¹ã‚±ãƒ¼ãƒªãƒ³ã‚°ã®ãƒˆãƒ¬ãƒ³ãƒ‰ã«ãªã‚‹ ã‚µã‚¤ãƒœã‚¦ã‚ºã‚‚ memcached + MySQL DB åˆ†æ•£ Cybozu Developer Network: MySQL Users Conference Japan 2007 è¬›æ¼”æ¦‚è¦ ã‚’èªã‚“ã§ã€memcached ã§ã‚ãƒ£ãƒƒã‚·ãƒ¥ï¼† è¤‡æ•°ã® MySQL ã‚’ã‚¢ãƒ—ãƒªã®ãƒã‚¸ãƒƒã‚¯ã§åˆ†æ•£åŒ–ã¨ã„ã†ã®ã¯ã€ã‚‚ã†ã™ã£ã‹ã‚Šã‚¹ã‚±ãƒ¼ãƒ©ãƒ–ãƒ«ãªã‚¦ã‚§ãƒ–ã‚¢ãƒ—ãƒªã®ä½œã‚Šæ–¹ã¨ã—ã¦å¸¸å¥—æ‰‹æ®µã«ãªã£ãŸã¨æ€ã„ã¾ã—ãŸã€‚ 2004 å¹´ 4 æœˆã® MySQL ã‚«ãƒ³ãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ã§ã® Brad Fitzpatrick ã®ç™ºè¡¨ Inside LiveJournal's Backend (PDF)ã‹ã‚‰ç´„ 3 å¹´åŠã€‚Mixi ã‚„ã¯ã¦ãªã®ã‚ˆã†ãªã‚¨ãƒƒã‚¸ãªä¼æ¥ã¯ã ã„ã¶å‰ã‹ã‚‰ã“ã®æ§‹æˆã‚’æŽ¡ç”¨ã—ã¦ã¾ã™ãŒã€å¯¾æ³•äººã®ãƒ“ã‚¸ãƒã‚¹ã‚’ã—ã¦ã„ã‚‹ã‚µã‚¤ãƒœã‚¦ã‚ºã§ã‚‚æŽ¡ç”¨ã•ã‚ŒãŸã¨ã„ã†ã®ã¯ä¸€ã¤
yohei 2007/09/30
distributed

architecture

rails

async
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The First Virtue - Site Home - MSDN Blogs
Windows Azure Storage Service ã‚’ç”¨ã„ãŸåœ¨åº«ç®¡ç†ã®è¨è¨ˆ https://social.msdn.microsoft.com/Forums/ja-JP/windowsazureja/thread/b76f647b-5e11-446b-92bd-2efdc2e7... Date: 03/26/2010 ã‚¯ãƒ©ã‚¦ãƒ‰ã®ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³é–‹ç™ºã¸ã®ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ãƒ•ã‚¡ã‚¯ãƒˆãƒªãƒ¼é©ç”¨ ãƒžã‚¤ã‚¯ãƒã‚½ãƒ•ãƒˆæ ªå¼ä¼šç¤¾ è©åŽŸæ£ç¾© Â Microsoftç¤¾ã¯2004å¹´ã‚ˆã‚Šã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ãƒ•ã‚¡ã‚¯ãƒˆãƒªãƒ¼ã‚’æ¬¡ä¸–ä»£ã®ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢é–‹ç™ºåŸºç›¤æŠ€è¡“ã¨ã—ã¦æŽ¨é€²ã—ã¦ããŸã€‚2009å¹´ä»¥é™ã¯Windows... Date: 09/28/2009 ã‚¢ã‚¸ãƒ£ã‚¤ãƒ«é–‹ç™ºã¨ã‚¢ãƒ¼ã‚ãƒ†ã‚¯ãƒãƒ£ ã‚¢ãƒ¼ã‚ãƒ†ã‚¯ãƒãƒ£ã®åŸºæœ¬çš„ãªè€ƒãˆæ–¹ã¯ã€æ©Ÿèƒ½è¦æ±‚ã«å…ˆè¡Œã—ã¦æ§‹ç¯‰ã•ã‚Œã¦ã‚‹ã“ã¨ã§ã™ã€‚ ã“ã®åŽŸå‰‡ã¯ã€EAï¼ˆEnterprise... Date: 10/28/200
yohei 2007/08/06
architecture

distributed

transactions
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Note on Distributed Computing, A
We argue that objects that interact in a distributed system need to be dealt with in ways that are intrinsically different from objects that interact in a single address space. These differences are required because distributed systems require that the programmer be aware of latency, have a different model of memory access, and take into account issues of concurrency and partial failure. We look a
yohei 2007/04/04
distributed

sun

architecture
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