[B! KVS] shokaiã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

shokai id:shokai

KVSã«é–¢ã™ã‚‹shokaiã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (8)

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GitHub - google/leveldb: LevelDB is a fast key-value storage library written at Google that provides an ordered mapping from string keys to string values.
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shokai 2011/06/19
LevelDB

KVS
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http://1978th.net/tech/promenade.cgi?id=74
shokai 2010/05/04
KyotoCabinet

KVS
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http://www.machu.jp/posts/20090906/p01/
shokai 2009/09/07
Datastoreã‚’rubyã§ä½¿ã†

Sinatra

GoogleAppEngine

KVS
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YappoLogs: KVSã§ORãƒžãƒƒãƒ‘ãƒ¼ã‚’ä½¿ã†ã¨ã„ã†äº‹
KVSã§ORãƒžãƒƒãƒ‘ãƒ¼ã‚’ä½¿ã†ã¨ã„ã†äº‹ ã‚±ã‚¤ãƒ¬ã‚.jpã®ä¸ã§ã‚±ã‚¤ãƒ¬ã‚.jpã«æ‹›å¾…ã—ã¦æ¬²ã—ã„äººã‚’å‘¼ã³ã‹ã‘ã¦ã‚‚çµ¶è³›ã‚¹ãƒ«ãƒ¼ã•ã‚Œã¦ã‚‹Yappoã§ã™ã€‚ã•ã¦ä»Šå›žã¯ä»Šå··ã§å¤§äººæ°—ã®Key Value Storageã§ORãƒžãƒƒãƒ‘ãƒ¼ã‚’ä½¿ã†äº‹ã«ã¤ã„ã¦ãŠè©±ã™ã‚‹ã®ã˜ã‚ƒã€‚ ä¸€èˆ¬çš„ã«ORãƒžãƒƒãƒ‘ãƒ¼ã¨ã¯ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã¨ãƒªãƒ¬ãƒ¼ã‚·ãƒ§ãƒŠãƒ«ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‚’ãƒžãƒƒãƒ”ãƒ³ã‚°ã™ã‚‹ç‚ºã®ä»•çµ„ã¿ã®å‘¼ã³åã ã¨è¨€ã†ã®ã¯çŸ¥ã‚‰ã‚Œã¦ã„ã‚‹æ‰€ã§ã™ã€‚ã¯ã„ã€ãã†ã™ã‚‹ã¨KVSã£ã¦ã®ã¯ãƒãƒƒã‚·ãƒ¥ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã§ã‚ã‚‹ã‚ã‘ãªã®ã§ãŠã‹ã—ã„ã§ã™ãã€‚ä»Šå›žã®è©±ã¯Data::Model::Driver::Memcachedã‚’ä½¿ã†äº‹ã‚’å‰æã¨ã—ã¦ã‚‹ã®ã§å•é¡ŒãŒç„¡ã„ã®ã§ã™ã€‚ãªãœãªã‚‰ã€Œdata/object mapperã€ã¨ã‹æ›¸ã„ã¦ã‚ã‚‹ã‹ã‚‰ã€‚ ã„ã‚ã‚†ã‚‹PerlãªORãƒžãƒƒãƒ‘ãƒ¼ã£ã¦ã®ã¯è¡Œãƒ‡ãƒ¼ã‚¿ã‚’HASHã§ç®¡ç†ã—ã¾ã™ã€‚ãã‚Œã¯RDBãŒä¸€èˆ¬çš„ã«è¡¨å½¢å¼ã§ãƒ‡ãƒ¼ã‚¿ã‚’ç®¡ç†ã—ã¦ã„ã‚‹ã‹ã‚‰ãªã‚“ã ã¨æ€ã„ã¾ã™ã€‚ãªã‚“ã§KVSã‚’ã‚ªãƒ–ã‚¸
shokai 2009/07/05
Perl

ORM

TokyoCabinet

KVS

MessagePack
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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™‚
shokai 2009/06/13
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kumofs

KVS
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Tokyo Cabinet
Tokyo Cabinet is the successor of QDBM, a high performance database library similar to the DBM family. It also supports hash and B-tree databases and does not require any server process. The overall speed is improved compared to QDBM.
shokai 2009/01/12
TokyoCabinet

KVS
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TokyoTyrantã®ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã¨Railsã§ã®åˆ©ç”¨ - ãªã‚“ã¨ãªãæ—¥è¨˜
ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®è¨å®š movedã«ã‚ã‚‹ Replication ã®ä¾‹ã‚’ã‚„ã£ã¦ã¿ã‚‹ ãƒžã‚¹ã‚¿ãƒ¼å´ % mkdir ulog-1 % ttserver -port 1978 -ulog ulog-1 -sid 1 casket-1.tchã“ã¡ã‚‰ã¯é€šå¸¸ã®è¨å®šã§ã™ãŒï¼Œ1ã¤æ›´æ–°ãƒã‚°(ulog)ã®éƒ¨åˆ†ãŒè¿½åŠ ã•ã‚Œã¦ã„ã¾ã™ï¼Žå‰å›žã¯æ›´æ–°ãƒã‚°ã¯ãƒ•ã‚¡ã‚¤ãƒ«ã ã¨æ€ã£ã¦è¨å®šã—ãŸã‚“ã§ã™ãŒï¼Œå®Ÿã¯ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã‚’æŒ‡å®šã™ã‚‹ã¹ãã§ã—ãŸï¼Žã“ã‚Œã¯ MySQL ã§ã„ã†ãƒã‚¤ãƒŠãƒªãƒã‚°(binlog)ã«ç›¸å½“ã™ã‚‹ã‚‚ã®ã§ã—ã‚‡ã†ã‹ãï¼Œä¸èº«è¦‹ã‚‹ã¨ï¼Ž ã‚¹ãƒ¬ãƒ¼ãƒ–å´ % mkdir ulog-2 % ttserver -port 1979 -ulog ulog-2 -sid 2 -mhost localhost -mport 1978 -rts 2.rts casket-2.tchã‚¹ãƒ¬ãƒ¼ãƒ–å´ã§ã¯ãƒžã‚¹ã‚¿ãƒ¼ã‚’æŒ‡å®šã—ã¾ã™ï¼Žmhost ãŒãƒžã‚¹ã‚¿ãƒ¼ã®ãƒ›ã‚¹ãƒˆåï¼Œmp
shokai 2009/01/12
TokyoTyrant

Rails

KVS
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TokyoCabinet/TokyoTyrant ã‚’ Rails ã§ä½¿ã† - ãªã‚“ã¨ãªãæ—¥è¨˜
ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ« TokyoCabinet % wget http://tokyocabinet.sourceforge.net/tokyocabinet-1.3.27.tar.gz % tar zxvf tokyocabinet-1.3.27.tar.gz % cd tokyocabinet-1.3.27 % ./configure --prefix=/usr/local % make % make check % sudo make install TokyoCabinet Ruby API % wget http://tokyocabinet.sourceforge.net/rubypkg/tokyocabinet-ruby-1.18.tar.gz % tar zxvf tokyocabinet-ruby-1.18.tar.gz % cd tokyocabinet-ruby-1.18 %
shokai 2009/01/12
TokyoTyrant

TokyoCabinet

Rails

KVS
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1