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hirose31 id:hirose31

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Keeping Instagram up with over a million new users in twelve hours
Welcome to the Instagram Engineering Blog, where we share insights on building and scaling our service. On Tuesday we launched Instagram for Android, and itâ€™s had a fantastic response so far. The last few weeks (on the infrastructure side) have been all about capacity planning and preparation to get everything in place, but on launch day itself the challenge is to find probl ems quickly, get to the
hirose31 2012/04/06
infra

redis

statsd
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AWS-CloudDesignPattern CDP2.0å€™è£œ
AWSã‚¯ãƒ©ã‚¦ãƒ‰ãƒ‡ã‚¶ã‚¤ãƒ³ãƒ‘ã‚¿ãƒ¼ãƒ³ã¨ã¯ï¼Ÿ AWSã‚¯ãƒ©ã‚¦ãƒ‰ãƒ‡ã‚¶ã‚¤ãƒ³ãƒ‘ã‚¿ãƒ¼ãƒ³ (AWS Cloud Design Pattern, ç•¥ã—ã¦CDPã¨å‘¼ã¶)ã¨ã¯ã€AWSã‚¯ãƒ©ã‚¦ãƒ‰ã‚’ä½¿ã£ãŸã‚·ã‚¹ãƒ†ãƒ ã‚¢ãƒ¼ã‚ãƒ†ã‚¯ãƒãƒ£è¨è¨ˆã‚’è¡Œã†éš›ã«ç™ºç”Ÿã™ã‚‹ã€å…¸åž‹çš„ãªå•é¡Œã¨ãã‚Œã«å¯¾ã™ã‚‹è§£æ±ºç–ãƒ»è¨è¨ˆæ–¹æ³•ã‚’ã€åˆ†ã‹ã‚Šã‚„ã™ãåˆ†é¡žã—ã¦ã€ãƒŽã‚¦ãƒã‚¦ã¨ã—ã¦åˆ©ç”¨ã§ãã‚‹ã‚ˆã†ã«æ•´ç†ã—ãŸã‚‚ã®ã§ã‚ã‚‹ã€‚ ã“ã‚Œã¾ã§å¤šãã®ã‚¯ãƒ©ã‚¦ãƒ‰ã‚¢ãƒ¼ã‚ãƒ†ã‚¯ãƒˆé”ãŒç™ºè¦‹ã—ã¦ããŸã€ã‚‚ã—ãã¯ç·¨ã¿å‡ºã—ããŸè¨è¨ˆãƒ»é‹ç”¨ã®ãƒŽã‚¦ãƒã‚¦ã®ã†ã¡ã€ã‚¯ãƒ©ã‚¦ãƒ‰ä¸Šã§åˆ©ç”¨ãŒå¯èƒ½ãªã‚‚ã®ã‚’ã‚¯ãƒ©ã‚¦ãƒ‰ãƒ‡ã‚¶ã‚¤ãƒ³ã®ãƒ‘ã‚¿ãƒ¼ãƒ³ã¨ã„ã†å½¢å¼ã§ä¸€è¦§åŒ–ã—ã€æš—é»™çŸ¥ã‹ã‚‰å½¢å¼çŸ¥ã«å¤‰æ›ã—ãŸã‚‚ã®ã§ã‚ã‚‹ã¨ã„ãˆã‚‹ã€‚ ãƒ‘ã‚¿ãƒ¼ãƒ³ã®ä¸ã«ã¯ã€ã‚¯ãƒ©ã‚¦ãƒ‰ã§ãªãã¦ã‚‚å®Ÿç¾ã§ãã‚‹ã‚‚ã®ã€ä»Šã¾ã§ã§ã‚‚å®Ÿç¾ã•ã‚Œã¦ã„ãŸã‚‚ã®ã‚‚å«ã¾ã‚Œã¦ã„ã‚‹ãŒã€ã‚¯ãƒ©ã‚¦ãƒ‰ä¸Šã§ã‚‚ä»Šã¾ã§é€šã‚Šã®ã‚¢ãƒ¼ã‚ãƒ†ã‚¯ãƒãƒ£ãŒå®Ÿç¾ã§ãã€ã‹ã¤ã‚¯ãƒ©ã‚¦ãƒ‰ã‚’åˆ©ç”¨ã™ã‚‹äº‹ã§ã€ã‚ˆã‚Šå®‰ä¾¡ã«ãã—ã¦ã‚ˆã‚Šå®¹æ˜“ã«å®Ÿç¾ã§ãã‚‹ã‚‚ã®ã¯ã€CDPã¨ã—ã¦åŽ
hirose31 2012/03/16
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aws

infra
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Etsy Engineering | The Etsy Way
As you might imagine, we at Etsy get a lot of "can I pick your brain?" requests about how we do things at Etsy, or what we'll call here The Etsy Way. While we take these requests as huge compliments to the work we do, we have to be somewhat protective of the team's time. We're proud of what we've been doing and believe in sharing it, so we've invested hundreds (if not thousands) of hours into prov
hirose31 2012/02/14
etsy

infra
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Etsy Engineering | Turbocharging Solr Index Replication with BitTorrent
Note: In 2020 we updated this post to adopt more inclusive language. Going forward, we'll use "primary/replica" in our Code as Craft entries. Many of you probably use BitTorrent to download your favorite ebooks, MP3s, and movies.Â At Etsy, we use BitTorrent in our production systems for search replication. Search at Etsy Search at Etsy has grown significantly over the years. In January of 2009 we
hirose31 2012/01/26
mrsync(multicastãªrsync)ã ã¨ã‚¹ã‚¤ãƒƒãƒãŒã‚ã£ã·ã‚ã£ã·ã«ãªã£ãŸã‚“ã§BitTorrentã§ãƒ•ã‚¡ã‚¤ãƒ«ã°ã‚‰ã¾ã„ãŸã‚ˆè©±

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Web Performance Culture and Tools at Etsy
Etsy's performance culture is led by a team of two that focuses on measuring performance data, building tools to analyze logs and servers, training engineers, and motivating teams. They use tools like Logster to aggregate Apache logs into Graphite for generating graphs of metrics like response times. Profiling tools help identify slow database queries, services, and third party calls. The goal is
hirose31 2012/01/20
etsy

infra

monitor
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hirose31 2012/01/20
facebook

infra
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Av-jyo.com
The domain av-jyo.com maybe for sale. Click here for more information. Av-jyo.com Related Searches: Christian Dating MatchMaking Services Speed Dating International Dating Sites Divorced Dating Privacy Policy|Do Not Sell or Share My Personal Information
hirose31 2011/12/15
git

sysadmin

infra
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hirose31 2011/11/16
infra

switch

mixi
ãƒªãƒ³ã‚¯
JAWS-UG@Kyoto ã§ç™ºè¡¨ã—ã¦ãã¾ã—ãŸ - wtatsuruã®æŠ€è¡“æ–¹é¢ã®ãƒ–ãƒã‚°
[http://atnd.org/events/21055:title-JAWS-UG - Kyotoå‹‰å¼·ä¼š ç¬¬2å›ž] ã§ã€ã€Œã¯ã¦ãªãƒ–ãƒã‚°ã®ä¸‹å´ã€ã¨ã„ã†ã‚¿ã‚¤ãƒˆãƒ«ã§ç™ºè¡¨ã—ã¦ãã¾ã—ãŸã€‚ JAWS-UG-Kyoto-2nd View more presentations from Tatsuru Watanabe å†…å®¹ã«é–¢ã—ã¦ã¯ã“ã‚“ãªæ„Ÿã˜ã§ã™ã€‚ ã¯ã¦ãªã®ã‚µãƒ¼ãƒ“ã‚¹ã¨ã—ã¦åˆã‚ã¦AWSä¸Šã§ãƒªãƒªãƒ¼ã‚¹ã•ã‚ŒãŸã€ã¯ã¦ãªãƒ–ãƒã‚°ã®ã‚¤ãƒ³ãƒ•ãƒ©é¢ã«ã¤ã„ã¦ã€‚ ãƒ™ãƒ¼ã‚¿ä¸ã®ä½“åˆ¶ã¨å°†æ¥çš„ãªæ¡ˆã€ãã‚Œã«é–¢ã‚ã‚‹ãƒ¡ãƒªãƒƒãƒˆã¨ä¸å®‰ã€‚ æŸ”è»Ÿãªã‚¤ãƒ³ãƒ•ãƒ©ãŒä½œã‚Œã¦ã†ã‚Œã—ã„ï¼ L2, L3 ã®è‡ªç”±ãŒç„¡ãã¦è‹¦ã—ã„ï¼ CPUãƒ»ãƒ¡ãƒ¢ãƒªã¯å®‰ãã¦ã†ã‚Œã—ã„ãŒã€SSDä¸æ¯’ãªã®ã§I/Oã¤ã‚‰ã„ï¼
hirose31 2011/11/14
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hatena
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hirose31 2010/10/18
infra

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hirose31 2010/09/20
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hirose31 2010/06/30
twitter

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hirose31 2010/06/29
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DevOpsPresentationSlide - mizzy.org - Trac
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hirose31 2010/05/21
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hirose31 2010/05/19
server

ameba

dell

infra
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hirose31 2010/03/31
DeNA

infra
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DevOps - mizzy.org - Trac
DevOps: Why Silos Suck And How To Break Them ã¨ã„ã†ã‚¨ãƒ³ãƒˆãƒªã‚’ãŸã¾ãŸã¾ç›®ã«ã—ã¦ã€ã€ŒDevOpsã€ã¨ã„ã†è¦‹ãªã‚Œãªã„è¨€è‘‰ãŒå‡ºã¦ããŸã®ã§ã€æ°—ã«ãªã£ã¦èª¿ã¹ã¦ã¿ãŸã¨ã“ã‚ã€è‡ªåˆ†ãŒä½•ã¨ãªãã‚„ã£ã¦ã„ãŸã“ã¨ã‚„ã€ä»Šã¾ã§ã‚‚ã‚„ã‚‚ã‚„ã¨è€ƒãˆã¦ã„ãŸã“ã¨ã«ä¸€å®šã®æ–¹å‘æ€§ãŒä¸Žãˆã‚‰ãˆãŸæ°—ãŒã—ãŸã®ã§ã€æ•´ç†ã—ã¦ã¿ã‚‹ã“ã¨ã«ã—ã¾ã™ã€‚ DevOps ã¨ã¯ï¼Ÿ ç°¡å˜ã«è¨€ã£ã¦ã—ã¾ã†ã¨ã€Œé–‹ç™ºè€…ã¨é‹ç”¨è€…ã®é–“ã®å£ã‚’å–ã‚Šæ‰•ã†ãŸã‚ã®ãƒ™ã‚¹ãƒˆã‚¯ãƒ©ã‚¯ãƒ†ã‚£ã‚¹ã€ã¨è¨€ãˆãã†ã§ã™ã€‚ é–‹ç™ºè€…ã¨é‹ç”¨è€…ã®é–“ã®å£ï¼Ÿ Flickr ã®ä¸ã®äººã«ã‚ˆã‚‹ 10+ Deploys Per Day: Dev and Ops Cooperation at Flickr ã¨ã„ã† Velocity 2009 ã§ã®ãƒ—ãƒ¬ã‚¼ãƒ³ã‚¹ãƒ©ã‚¤ãƒ‰ã«ã¯ã€ŒDevs versus Opsã€ã¨ã„ã†ç« ãŒã‚ã‚Šã€ä»¥ä¸‹ã®ã‚ˆã†ãªè¨€è‘‰ãŒè¼‰ã£ã¦ã„ã¾ã—ãŸã€‚ "It's not my mach
hirose31 2010/03/26
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development
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hirose31 2009/11/26
infra

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hirose31 2009/11/26
infra

jisaku09
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hirose31 2009/10/05
hatena

infra

marqs
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