[B! ruby][performance] june29ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

june29 id:june29

rubyã¨performanceã«é–¢ã™ã‚‹june29ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (8)

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GitHub - Shopify/bootsnap: Boot large Ruby/Rails apps faster
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june29 2017/05/27
ruby

rails

performance
ãƒªãƒ³ã‚¯
Ruby 2.4.0 preview3 ã§ã® pico_http_parser ã®ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ - Hateburo: kazeburo hatenablog
Ruby 2.4.0-preview3 ã§ Hash ã¾ã‚ã‚Šã®æ”¹å–„ãŒã‚ã£ãŸã¨ã„ã†ã“ã¨ã§ã€pico_http_parser ã®ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ã‚’å–ã£ã¦ã¿ãŸ Ruby 2.4.0-preview3 ãƒªãƒªãƒ¼ã‚¹ GitHub - kazeburo/pico_http_parser: Fast HTTP Parser using picohttpparser ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ã¯ã€‚pico_http_parser/benchmark ä»¥ä¸‹ã®scriptã€‚çµæžœã¨ã—ã¦ã¯1.5å€ç¨‹åº¦ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ãŒä¸ŠãŒã£ã¦ã„ã‚‹ã“ã¨ãŒè¦³æ¸¬ã§ãã¾ã—ãŸã€‚ãƒªã‚¢ãƒ«ãªã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã§ã‚‚é€Ÿåº¦ã‚¢ãƒƒãƒ—ãŒè¦‹è¾¼ã‚ã‚‹ã‚“ã˜ã‚ƒãªã„ã‹ãªã¨æ€ã„ã¾ã™ã€‚ç´ æ™´ã‚‰ã—ã„ ãƒ˜ãƒƒãƒ€ãŒ0å€‹ã®æ™‚ã ã‘ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ãŒæ‚ªããªã‚‹ã®ã¯ã€Hashã®è¦ç´ æ•°ãŒå°‘ãªã„ã¨ãã®æœ€é©åŒ–ãŒå¤‰ã‚ã£ãŸã®ã‹ãªã¨äºˆæƒ³
june29 2016/11/11
æ¥½ã—ã¿ï¼

ruby

ruby2.4

performance
ãƒªãƒ³ã‚¯
3x Rails
Slides for RailsConf 2016 talk "3x Rails: Tuning the Framework Internals" http://railsconf.com/program#prop_2159
june29 2016/05/07
ruby

rails

performance
ãƒªãƒ³ã‚¯
ãƒãƒƒã‚·ãƒ¥ã¯é »ç¹ã«å‚ç…§ã™ã‚‹å€¤ã‚’æœ€å¾Œã«å…¥ã‚Œã‚‹ã¨é«˜é€Ÿ - ã¾ã‚ã‚ã‚‚
æ˜Žæ—¥ã‹ã‚‰ RubyKaigi ãªã®ã§ã€ã¡ã‚‡ã£ã¨ã—ãŸå°ãƒã‚¿ã‚’ä¸€ã¤ã€‚ ä¾‹ãˆã°ã€0 ã‹ã‚‰ 9999 ã¾ã§ã‚’ãƒãƒƒã‚·ãƒ¥ã«é †ã«å…¥ã‚Œã¾ã™ã€‚ h = {} 10000.times do |n| h[n] = true end ã“ã®ã¨ãã€h[9998] ã‚„ h[9999] ã¯ã€h[0] ã‚„ h[1] ã‚ˆã‚Šé«˜é€Ÿã§ã™ã€‚ ã©ã®ãã‚‰ã„é«˜é€Ÿã‹ã¨ã„ã†ã¨ã€ 1_000_000_000.times { h } # 40.8 sec (ãƒ«ãƒ¼ãƒ—è‡ªä½“ã®é€Ÿåº¦) 1_000_000_000.times { h[9999] } # 57.2 sec 1_000_000_000.times { h[0] } # 89.1 sech[0] ã¯ 89.1 - 40.8 = 48.3 nsec ã€h[9999] ã¯ 57.2 - 40.8 = 16.4 nsec ã¨ã„ã†ã“ã¨ã«ãªã‚Šã¾ã™ã€‚ãªã‚“ã¨ 3 å€ã‚‚é€Ÿã„ã€‚*1 ãªãœã“ã‚“ãªã“ã¨ãŒèµ·ãã‚‹ã®ã‹ ãƒ
june29 2015/12/11
ruby

algorithm

performance
ãƒªãƒ³ã‚¯
GitHub - zombocom/derailed_benchmarks: Go faster, off the Rails - Benchmarks for your whole Rails app
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june29 2015/11/19
ruby

rails

benchmark

profiler

performance
ãƒªãƒ³ã‚¯
Is Rails Slow?
Slides for Rails Israel 2014 talk "Is Rails Slow?" http://railsisrael2014.events.co.il/
june29 2014/11/10
rails

ruby

performance
ãƒªãƒ³ã‚¯
Rails
New Relic Now Dream of innovating more? Start living the dream in October.
june29 2012/03/07
"Learn everything you need to know about Scaling your Rails app through 13 informative Screencasts"

ruby

rails

performance
ãƒªãƒ³ã‚¯
Wakame|ãƒˆãƒƒãƒ—
Wakameã¯ã‚µãƒ¼ãƒã‚³ã‚¹ãƒˆã‚’å¤§å¹…ã«å‰Šæ¸›ã™ã‚‹å¼·åŠ›ãªã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹ã®ã‚¯ãƒ©ã‚¦ãƒ‰ã‚³ãƒ³ãƒˆãƒãƒ¼ãƒ©ã§ã™ã€‚Wakameã¨ã¯ ã€ŒWakameã€ã¯ã€æ ªå¼ä¼šç¤¾ã‚ãã—ã‚…ãŒã€ä¸å¿ƒã¨ãªã£ã¦é–‹ç™ºã—ã¦ã„ã‚‹ã€ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯æ§‹æˆã‚’è‡ªå‹•ã§ãƒžãƒãƒ¼ã‚¸ãƒ¡ãƒ³ãƒˆã™ã‚‹ãŸã‚ã®ã‚¨ãƒ³ã‚¸ãƒ³ã§ã‚ã‚Šã€ãã‚Œã«é–¢ã™ã‚‹ã‚µãƒ–ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã‚’å«ã‚€ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã®ç·ç§°ã§ã™ã€‚ ã‚‚ã£ã¨è¦‹ã‚‹ ï¼“ã¤ã®ç‰¹å¾´ ã‚¹ãƒ¢ãƒ¼ãƒ«ã‚¹ã‚¿ãƒ¼ãƒˆ æœ€å°æ§‹æˆã¯ã‚µãƒ¼ãƒãƒ¼ï¼‘å°ã‹ã‚‰æ§‹ç¯‰å¯èƒ½ã€‚äºˆç®—ã®å°‘ãªã„ã€ã‚¹ã‚¿ãƒ¼ãƒˆã‚¢ãƒƒãƒ—ã®ä¼šç¤¾ã‚„ã€ç¤¾å†…ãƒ™ãƒ³ãƒãƒ£ãƒ¼ã®çš†æ§˜ã‚‚å°‘ãªã„äºˆç®—ã‹ã‚‰å§‹ã‚ã‚‰ã‚Œã¾ã™ã€‚ ãƒžãƒã‚¸ãƒ¡ãƒ³ãƒˆãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ ã‚µãƒ¼ãƒ“ã‚¹ã«å¿œã˜ã¦ã€Webã‚µãƒ¼ãƒ“ã‚¹ãŒä½•å°å¿…è¦ã€ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ãŒä½•å°å¿…è¦ç‰ã€…ã€è‡ªã‚‰è¨ˆç”»ã—ãŸãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã‚’æ§‹ç¯‰ã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ ä»®æƒ³åŒ–ã•ã‚ŒãŸãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã‚·ã‚¹ãƒ†ãƒ ã‚’åˆ©ç”¨ã™ã‚‹ã“ã¨ã«ã‚ˆã‚Šã€æŸ”è»Ÿãªãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯è¨è¨ˆã‚’ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ã§ã‚µãƒãƒ¼ãƒˆã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ ã‚ªãƒ¼ãƒˆã‚¹ã‚±ãƒ¼ãƒªãƒ³ã‚° ãƒªã‚¢ãƒ«ã‚¿ã‚¤ãƒ ã®è² è·çŠ¶æ³ã‚’ç›£è¦–ã™ã‚‹ã“ã¨ã«ã‚ˆ
june29 2009/04/25
"è² è·ãŒé«˜ãã¦ã‚µãƒ¼ãƒãŒè¶³ã‚Šãªã„å ´åˆã¯è¿½åŠ ã§ãã¾ã™ã—ã€ é€†ã«æ·±å¤œã®ã‚¢ã‚¯ã‚»ã‚¹ãŒå°‘ãªã„æ™‚é–“å¸¯ã¯ã‚µãƒ¼ãƒã‚’ï¼‘å°ã«æ¸›ã‚‰ã—ã¦ã—ã¾ã†ã“ã¨ãŒã§ãã¾ã™"

cloud

amazon

ec2

wakame

ruby

performance

software
ãƒªãƒ³ã‚¯
1