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mixi ã®å¹´æœ«å¹´å§‹å¯¾ç– 2009-2010 - mixi engineer blog
ã“ã‚“ã«ã¡ã¯ã€‚ãƒ‘ãƒ¼ãƒˆãƒŠãƒ¼ã‚µãƒ¼ãƒ“ã‚¹éƒ¨ã®åŠ è—¤å’Œè‰¯ã§ã™ã€‚ 2008å¹´æœ«ã«ã€mixi ã®å¹´æœ«å¹´å§‹å¯¾ç–ã«ã¤ã„ã¦ç´¹ä»‹ã—ã¾ã—ãŸã€‚ä»Šå›žã¯ã€ã“ã“æ•°å¹´ã®å¹´æœ«å¹´å§‹å¯¾ç–ã®æ©ã¿ã¨ã€ä»Šå¹´ã®å¯¾ç–ã«ã¤ã„ã¦ç´¹ä»‹ã—ãŸã„ã¨æ€ã„ã¾ã™ã€‚å®Ÿã‚’ã„ã†ã¨ã€è¨è¨ˆã‚‚å®Ÿè£…ã‚‚è‡ªåˆ†ã˜ã‚ƒãªã‹ã£ãŸã‚Šã™ã‚‹ã®ã§ã™ãŒã€ã“ã®ã¾ã¾æ´å²ã«åŸ‹ã‚‚ã‚Œã¦ã„ãã®ã‚‚æ‚²ã—ã„ã®ã§ã€é–¢ä¿‚å„æ‰€ã«å–æã—ã¦ã¿ã¾ã—ãŸã€‚ 2008å¹´æœ«ã‚’ãµã‚Šã‹ãˆã‚‹ ã¾ãšã¯ã€2008å¹´æœ«ã‚’ãµã‚Šã‹ãˆã£ã¦ã¿ã¾ã—ã‚‡ã†ã€‚ ã‚ã®ã“ã‚ã¯ã¾ã mixi ã®æ©Ÿèƒ½ã‚‚å°‘ãªãã€å¹´æœ«å¹´å§‹ã®è² è·ã¯ä¸»ã«æ—¥è¨˜ã«é›†ä¸ã—ã¦ã„ã¾ã—ãŸã€‚ãã“ã§å½“æ™‚ã¯ ID Generator ã®æ”¹å–„ - mod_perl ã‚’ã‚ã„ã ã«ã¯ã•ã‚“ã§ MySQL ã¸ã®æŽ¥ç¶šæœ¬æ•°ã‚’æ¸›ã‚‰ã™ æœ€æ–°æƒ…å ±DBã¸ã®æ›¸ãè¾¼ã¿ã‚’éžåŒæœŸã« - Q4M ã‚’ã¤ã‹ã£ã¦è² è·ã‚’æ™‚é–“è»¸ã§åˆ†æ•£ã™ã‚‹ ã¨ã„ã†2ã¤ã‚’æ—¥è¨˜ã«å®Ÿè£…ã—ãŸã®ã§ã—ãŸã€‚ ã—ã‹ã—ã€2008å¹´æœ«ã‹ã‚‰2009å¹´ã®ãŠæ£æœˆã«ã‹ã‘ã¦ã€mixi ã¯ã¾ãŸã‚‚æ—¥è¨˜ã«
TAKESAKO 2010/12/28
mixi Engineers' Blog >> mixi ã®å¹´æœ«å¹´å§‹å¯¾ç– 2009-2010

Q4M

MySQL
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Kazuho@Cybozu Labs: Mycached: memcached protocol support for MySQL
It is a well-known fact that the bottlenecks of MySQL does not exist in its storage engines, but rather in the core, for example, its parser and execution planner.Â Last weekend I started to wonder how fast MySQL could be if those bottlenecks were skipped.Â Not being able to stop my curiousity, I startedÂ adding memcached proctol support to MySQL as a UDF.Â And that is Mycached. From what I unders
TAKESAKO 2009/08/26
memcached

mysql
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å‹‰å¼·ä¼šã€ŒMySQL Hackingã®æ‰‹å¼•ãã€ã‚’çµ‚ãˆã¦
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TAKESAKO 2009/08/10
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TAKESAKO 2009/07/21
mysql
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TAKESAKO 2009/07/07
DeNA

mobile

mysql

server

sns
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Kazuho@Cybozu Labs: Pacific ã®ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆAPI (ä»®) ã«ã¤ã„ã¦
å…ˆé€±ã€æ¦‚è¦ã‚’ç´¹ä»‹ã•ã›ã¦ã„ãŸã ã„ãŸ Pacific ã«ã¤ã„ã¦ã€‚ã¾ã API ã‚’ãƒ•ãƒªãƒ¼ã‚ºã—ã¦ã„ãªã„ã¤ã‚‚ã‚Šãªã®ã§ã™ãŒã€ã ã„ã¶æ•´ã£ã¦ããŸæ°—ãŒã™ã‚‹ã®ã§ã€ã–ã£ãã‚Šã¾ã¨ã‚ã¦ãŠããŸã„ã¨æ€ã„ã¾ã™ã€‚ ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«æ‰‹é † Thrift ã‚’ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«æ³¨1 Pacific ã® svn ãƒ¬ãƒã‚¸ãƒˆãƒªã‹ã‚‰ãƒã‚§ãƒƒã‚¯ã‚¢ã‚¦ãƒˆ Perl ãƒ‰ãƒ©ã‚¤ãƒã‚’ make (cd driver-perl && perl Makefile.PL && make all test install) ãƒªã‚¾ãƒ«ãƒã‚’ make (cd resolver && make) ãƒ†ãƒ¼ãƒ–ãƒ«ã®ã‚»ãƒƒãƒˆã‚¢ãƒƒãƒ—æ‰‹é † ãƒ†ãƒ¼ãƒ–ãƒ«ã®ã‚»ãƒƒãƒˆã‚¢ãƒƒãƒ—ã¯ã€pschema ã‚³ãƒžãƒ³ãƒ‰ã‚’ä½¿ã£ã¦è¡Œã„ã¾ã™ã€‚ # ãƒªã‚¾ãƒ«ãƒã®è£å´ã® MySQL ã¯ 127.0.0.1:33060 ã§å‹•ä½œ # # ãƒ—ãƒ©ã‚¤ãƒžãƒªãƒ†ãƒ¼ãƒ–ãƒ«ã€Œuserã€ã‚’ä½œæˆ #Â Â ãƒ» åˆ†æ•£ã‚ãƒ¼ã®åå‰ã¯ã€Œusernameã€ #Â Â Â Â (
TAKESAKO 2009/06/16
Pacific

mysql
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Kazuho@Cybozu Labs: Pacific ã¨ã„ã†åå‰ã®åˆ†æ•£ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ã‚’ä½œã‚Šå§‹ã‚ãŸä»¶
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TAKESAKO 2009/06/10
1get

MySQL

Pacific

KVS

perl
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https://labs.cybozu.co.jp/blog/kazuho/archives/2009/04/mysql_conference_expo_2009.php
TAKESAKO 2009/04/30
mysql
ãƒªãƒ³ã‚¯
http://labs.cybozu.co.jp/blog/kazuhoatwork/2009/04/running_a_realtime_stats_servi.php
TAKESAKO 2009/04/27
http://tinyurl.com/kazuho

pathtraq

mysql
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http://labs.cybozu.co.jp/blog/kazuhoatwork/2009/04/q4m_presentation_slides_at_mys.php
TAKESAKO 2009/04/23
Q4M

MySQL
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TAKESAKO 2009/03/11
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mysql

pathtraq
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http://labs.cybozu.co.jp/blog/kazuhoatwork/2009/02/using_o_direct_on_mac_os_x.php
TAKESAKO 2009/02/07
mysql
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MySQLã«å¯¾ã™ã‚‹Drizzleã®ç”ãˆ #1 ã‚¹ãƒ¬ãƒƒãƒ‰ç®¡ç†ç·¨ - mixi engineer blog
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TAKESAKO 2009/02/05
mysql
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MySQL+Java ã§ã‚µãƒ¼ãƒã‚µã‚¤ãƒ‰ãƒ—ãƒªãƒšã‚¢ãƒ¼ãƒ‰ã‚¹ãƒ†ãƒ¼ãƒˆãƒ¡ãƒ³ãƒˆã‚’ä½¿ã†ã¹ãã§ã€Œãªã„ã€ç†ç”± - kazuhoã®ãƒ¡ãƒ¢ç½®ãå ´
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TAKESAKO 2008/12/24
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TAKESAKO 2008/12/22
java

mysql

security

sql

unicode
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Registration: Machine learning & data conference | O'Reilly Strata
Weâ€™ve made the very difficult decision to cancel all future Oâ€™Reilly in-person conferences. Instead, weâ€™ll continue to invest in and grow Oâ€™Reilly online learning, supporting the 5,000 companies and 2.5 million people who count on our experts to help them stay ahead in all facets of business and techno logy. Come join them and learn what they already know. Become an Oâ€™Reilly online learning member
TAKESAKO 2008/12/21
ktkr

mysql
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TAKESAKO 2008/12/12
mixi

mysql

Q4M
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TAKESAKO 2008/12/04
Q4M

mysql
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MySQLã®å‰µæ¥è€…ã€ã€Œ5.1 GAã€ã«è¦å‘Š | OSDN Magazine
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TAKESAKO 2008/12/03
mysql
ãƒªãƒ³ã‚¯
KOF 2008 ã®ç™ºè¡¨è³‡æ–™ - naoyaã®ã¯ã¦ãªãƒ€ã‚¤ã‚¢ãƒªãƒ¼
KOF 2008 ã§ã®ç™ºè¡¨è³‡æ–™ã€Œã¯ã¦ãªæµå¤§è¦æ¨¡ãƒ‡ãƒ¼ã‚¿å‡¦ç†ã€ã‚’ä»¥ä¸‹ã«ã‚¢ãƒƒãƒ—ãƒãƒ¼ãƒ‰ã—ã¾ã—ãŸã€‚ http://bloghackers.net/~naoya/ppt/081108huge_data.ppt ä¸€éƒ¨å‚è€ƒæ–‡çŒ®ã‹ã‚‰ã®å¼•ç”¨ (Introduction to Information Retrieval ã‹ã‚‰ Vector space model ã®å›³ã€ãŸã¤ã‚’ã® ChangeLog ã‹ã‚‰è»¢ç½®ã‚¤ãƒ³ãƒ‡ãƒƒã‚¯ã‚¹ã®å›³) ãŒã‚ã‚Šã¾ã™ã€‚ã“ã®å ´ã‚’å€Ÿã‚Šã¦æ„Ÿè¬ã€‚ ç’°å¢ƒã«ã‚ˆã£ã¦ã¯ãŠãã‚‰ããƒ•ã‚©ãƒ³ãƒˆã®è¡¨ç¤ºãŒã„ã¾ã„ã¡ã ã¨æ€ã„ã¾ã™ãŒã€ã”äº†æ‰¿ãã ã•ã„ã€‚ è¿½è¨˜ SlideShare ã«ã‚¢ãƒƒãƒ—ãƒãƒ¼ãƒ‰ã—ã¾ã—ãŸã€‚ 081108huge_data.pptView SlideShare presentation or Upload your own. (tags: linux mysql) è¿½è¨˜: ãƒ¡ãƒ¢ãƒªã¯ãƒ‡ã‚£ã‚¹ã‚¯ã® 150 å€ã«ã¤ã„ã¦
TAKESAKO 2008/11/17
hatena

linux

mysql

naoya
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