[B! performance] kino2ndã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

kino2nd id:kino2nd

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è§£èª¬ worker_processes auto; - Nginx æœ¬ä½“ã®ãƒ—ãƒã‚»ã‚¹æ•°ã€autoã«ã—ã¦nginxå†…éƒ¨åˆ¤å®šã«ä»»ã›ã‚‹ã®ã¯è³¢æ˜Ž worker_rlimit_nofile 100000; - workerãƒ—ãƒã‚»ã‚¹ãŒæœ€å¤§ã«é–‹ã‘ã‚‹ãƒ•ã‚¡ã‚¤ãƒ«æ•°ã®åˆ¶é™ã€‚ã“ã®ã‚ˆã†ã«è¨å®šã—ãŸã‚‰ã€ulimit -aä»¥ä¸Šã®ãƒ•ã‚¡ã‚¤ãƒ«æ•°ã‚’å‡¦ç†ã§ãã‚‹ã‚ˆã†ã«ãªã‚Šã€too many open fileså•é¡Œã‚’å›žé¿ã§ãã‚‹ worker_connections 2048; - ä¸€ã¤ã®workerãƒ—ãƒã‚»ã‚°ãŒé–‹ã‘ã‚‹æœ€å¤§ã‚³ãƒã‚¯ã‚·ãƒ§ãƒ³æ•° multi_accept on; - ã§ãã‚‹ã ã‘ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã‹ã‚‰ã®ãƒªã‚¯ã‚¨ã‚¹ãƒˆã‚’å—ã‘å–ã‚‹ use epoll; - Linuxã‚«ãƒ¼ãƒãƒ«2.6ä»¥ä¸Šã®å ´åˆã¯epollã€BSDã®å ´åˆkqueue server_tokens off; - ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£å¯¾ç–ã§ã™ã€ã‚¨ãƒ©ãƒ¼ç”»é¢ã®nginxãƒãƒ¼ã‚¸ãƒ§ãƒ³ç•ªå·ã‚’éžè¡¨ç¤º sendf
kino2nd 2014/11/21
ãƒ–ã‚³ãƒ¡ç›®å½“ã¦

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nginx

Node.js

performance
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Dockerã¯é€Ÿã„ã®ã‹ï¼ŸDockerã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã«ã¤ã„ã¦é‡è¦ãªã“ã¨ã¯ä½•ã‹ï¼Ÿ - ã‚†ã†ã†ããƒ–ãƒã‚°
ã ã„ã¶å‰ã‹ã‚‰Dockerï¼ˆLinuxã‚³ãƒ³ãƒ†ãƒŠï¼‰ã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã«ã¤ã„ã¦ã€é€Ÿã„ã“ã¨ã¯é€Ÿã„ã ã‚ã†ã‘ã©ã©ã®ç¨‹åº¦é€Ÿã„ã®ã‹ã€ã‚‚ã—é…ã„ã“ã¨ãŒã‚ã‚‹ãªã‚‰ä½•ãŒãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã«ã¨ã£ã¦é‡è¦ãªã®ã‹ï¼ˆAUFSãŒé…ã„ã¨ã‹ãã†ã„ã†ã®ï¼‰ãŒæ°—ã«ãªã£ã¦ã„ãŸã®ã§ã€ä»Šå›žã¯ ã§ç´¹ä»‹ã•ã‚Œã¦ã„ãŸ Docker ã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹æ¤œè¨¼ã«é–¢ã™ã‚‹ IBM ã® Research Report ã‚’èªã‚“ã ã€‚Report ã®å†…å®¹ã‚’ãƒ™ãƒ¼ã‚¹ã«ã€Docker ã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã®å‹˜æ‰€ãªã©ã‚’ã¾ã¨ã‚ã¦ã¿ãŸã€‚ Report ã®ã‚¿ã‚¤ãƒˆãƒ«ã¯ An Updated Performance Comparison of Virtual Machines and Linux Containers ã€‚ GitHub ã«ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ã‚³ãƒ¼ãƒ‰ã¨å®Ÿé¨“ãƒ‡ãƒ¼ã‚¿ãŒç½®ã„ã¦ã‚ã£ã¦ã¡ã‚ƒã‚“ã¨ã—ã¦ã‚‹ã€‚ å‰æ ã¾ãšã€VMã¨ã‚³ãƒ³ãƒ†ãƒŠã®æ´å²ã‚’æŒ¯ã‚Šè¿”ã‚‹ã®ã«çŸ¥ã‚‰ã¬ã¯ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®æ¥ã€‚ä»Šã•ã‚‰èžã‘ãªã„ã€ã‚³ãƒ³ãƒ†ãƒŠ/ä»®æƒ³
kino2nd 2014/11/10
linux

slide

docker

performance
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ãƒ¢ãƒã‚™ã‚¤ãƒ«æ™‚ä»£ã®Webãƒã‚šãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹
2. Who? å‰å· å¾¹ / Toru Yoshikawa @yoshikawa_Ì²t html5j ä»£è¡¨ï¼html5jãƒ“ã‚®ãƒŠãƒ¼éƒ¨ (å‰¯éƒ¨â»‘â¾§é•·) Google Developer Experts (Chrome) HTML5 Experts.jp ã‚¨ã‚ã‚¹ãƒ‘ãƒ¼ãƒˆ Webå…ˆç«¯æŠ€è¡“å‘³â¾’è¦‹ï¨Šéƒ¨ (é¡§å•)ï¼â½‡æ—¥æœ¬jQuery Mobileãƒ¦ãƒ¼ã‚¶ãƒ¼ä¼š (ç®¡ç†ï§¤â¼ˆäºº)ï¼Sublime Text 2 Japan Users Group (ç®¡ç†ï§¤â¼ˆäºº)ãªã© ãªã© Blog: http://d.hatena.ne.jp/pikotea/
kino2nd 2014/08/31
html5

Web

JavaScript

performance

slide
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kino2nd 2014/08/19
linux

tips

server

performance
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1