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

mirakui id:mirakui

rubyã¨performanceã«é–¢ã™ã‚‹mirakuiã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (9)

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Rubyã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹è¨ˆæ¸¬ãƒ„ãƒ¼ãƒ« - ãƒ¯ã‚¶ãƒŽãƒ | wazanova
https://www.youtube.com/watch?v=cOaVIeX6qGg 1 comment | 0 points | by WazanovaNews â– comment by Jshiike | 42åˆ†å‰ Aaron Quintã¯ã€ã‚ªãƒ³ãƒ©ã‚¤ãƒ³/ã‚ªãƒ•ãƒ©ã‚¤ãƒ³ã§æ‹›å¾…çŠ¶ã‚„ãŠç¥ã„ã®ã‚«ãƒ¼ãƒ‰ã‚’é€ã‚‹ã‚µãƒ¼ãƒ“ã‚¹ã§ã‚ã‚‹Paperless Postã®CTOã§ã™ã€‚GoRuCo 2014ã§ã€ãŠè–¦ã‚ã®Rubyã‚¢ãƒ—ãƒªã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹è¨ˆæ¸¬ãƒ„ãƒ¼ãƒ«ã‚’ç´¹ä»‹ã—ã¦ãã‚Œã¦ã¾ã™ã€‚ è©•ä¾¡ã®åŸºæº–ã¨ã—ã¦ã¯ã€ Specificity (Sp): ã‚¢ã‚¦ãƒˆãƒ—ãƒƒãƒˆã®å†…å®¹ãŒã©ã‚Œã ã‘è©³ç´°ã‹ã€‚ Impact (Im): Probe Effectã®ãƒ¬ãƒ™ãƒ«ã€‚è¨ˆæ¸¬ãŒæ„å›³ã—ãªã„ã‚·ã‚¹ãƒ†ãƒ ã®æŒ¯ã‚‹èˆžã„ã«ã¤ãªãŒã‚‹å¯èƒ½æ€§ã®ã‚ã‚‹å½±éŸ¿åº¦åˆã„ã€‚ã“ã®æ•°å€¤ãŒå¤§ãã„ã¨æœ¬ç•ªç’°å¢ƒã§ã¯ä½¿ãˆãªã„ã€‚ Difficulty of Operator Use (Op): ãƒ„ãƒ¼ãƒ«ã®ã‚»ãƒƒ
mirakui 2014/07/22
ruby

performance

benchmark

profiling
ãƒªãƒ³ã‚¯
GitHub - change/method_profiler: Find slow methods in your Ruby code.
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mirakui 2012/12/25
ruby

performance

profiling
ãƒªãƒ³ã‚¯
GitHub - kzk/jemalloc-rb: gem install jemalloc && bundle exec je ./script/rails s
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mirakui 2012/11/10
ruby

performance
ãƒªãƒ³ã‚¯
sunagae.net [è»½é‡è¨€èªžå‘ã‘ãƒªã‚¢ãƒ«ã‚¿ã‚¤ãƒ ãƒ—ãƒãƒ•ã‚¡ã‚¤ãƒ© (llprof)]
hg clone http://www.sunaga-lab.com/hgrepos/llprof # å®‰å®šç‰ˆã¸æ›´æ–° hg update stable # æœ€æ–°ç‰ˆã¸æ›´æ–° hg update
mirakui 2011/07/16
ruby

performance
ãƒªãƒ³ã‚¯
GCç”¨ãƒ—ãƒãƒ•ã‚¡ã‚¤ãƒ©ä½œã£ãŸï¼ - I am Cruby!
GC, Rubyã©ã†ã„ã†ã‚‚ã®ï¼Ÿ GC.profile = true # è¨ˆæ¸¬å¯¾è±¡ã®å‡¦ç† GC.display ã£ã¦ã™ã‚‹ã¨ ---- ä»¥ä¸‹ã®ãƒ—ãƒãƒ•ã‚¡ã‚¤ãƒ«æƒ…å ±ãŒå‡ºåŠ›ã•ã‚Œã‚‹ ----- GC 10 invokes. Index Use Size(byte) Total Size(byte) Total Object GC time(ms) 0 338620 360448 18018 0.00000000000000014129 1 605620 622592 31122 0.40010000000000001119 2 1080300 1097728 54873 0.00000000000000007657 3 1931420 1949696 97461 0.40000000000000018874 4 3470040 3489792 174447 0.4001000000000003442
mirakui 2011/06/01
ruby

performance

gc
ãƒªãƒ³ã‚¯
#98 Request Profiling - RailsCasts
You can use profiling to determine where the performance bottlenecks are in specific Rails actions. Watch this episode for details.
mirakui 2011/06/01
ruby

performance

rails
ãƒªãƒ³ã‚¯
Ruby Summer of Code Wrap Up - Ninjas on a Penny Farthing
mirakui 2011/06/01
rvm install 1.8.7 --name gc --patch ./gc-patch.diff

ruby

performance
ãƒªãƒ³ã‚¯
Performance Testing Rails Applications
This guide covers the various ways of performance testing a Ruby on Rails application. By referring to this guide, you will be able to: Understand the various types of benchmarking and profiling metrics Generate performance and benchmarking tests Use a GC-patched Ruby binary to measure memory usage and object allocation Understand the benchmarking information provided by Rails inside the log files
mirakui 2011/06/01
Performance Testing using GC Patched Ruby

ruby

rails

performance
ãƒªãƒ³ã‚¯
Rails Performance
The document provides performance best practices for Ruby on Rails applications. It discusses avoiding premature optimization, measuring performance bottlenecks, caching, SQL optimizations, and alternative storage options like NoSQL. It also recommends profiling tools like New Relic, Scout, Rack::Bug and ruby-prof to analyze logs and identify slow requests and actions. Benchmarking and integrating
mirakui 2010/10/04
ruby

rails

performance
ãƒªãƒ³ã‚¯
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