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Odyssey to async ruby
- 1. Odyssey to Async Ruby Delton Ding GitHub: @dsh0416
- 2. Odyssey to Async Ruby Delton Ding GitHub: @dsh0416
- 9. Odyssey to Async Ruby
- 11. Wat？
- 13. Is Ruby Slow?
- 14. Is Ruby Slow? Yes, it is.
- 15. H E A P S O RT ( 1 0 ^ 7 E L E M E N T S ) C++ (clang-800) Go 1.7.4 Swift 3.0.1 Rust 1.13 Java 8 Crystal Node 7.2.1 Pypy3 5.5.0 LuaJIT 2.0.4 Elixir 1.4.0 JRuby (Graal) JRuby 9.1.6.0 PHP 7.0 Ruby 2.4.0 PHP 5.6 Lua 5.2.4 Python 3.6.0 Perl 5.18.2 100 1000 10000 100000 1000000 172,625 140,208 90,171 84,900 47,290 41,404 32,272 7,574 4,075 2,822 2,182 2,052 1,669 1,373 1,156 1,085 817 759 Running Time (ms)
- 16. My name is L**k. Stop calling me Z**da. 提 供
- 18. Web Server Basic Views (Slim) Views + DB (Sequel) WEBrick 273 req/s 116 req/s 111 req/s Thin 1597 req/s 174 req/s 139 req/s Unicorn 605 req/s 121 req/s 121 req/s
- 23. Software Dev Is it an one-man orchestra?
- 24. –Yukihiro Matsumoto “Ruby is designed to make programmers happy.”
- 26. EM.run do http = EM HttpRequest.new(‘https://www.google.com/').get http.callback do puts result EM.stop end puts 'Requesting...' end
- 30. An Attempt
- 31. API call Database I/O Call Callback Call
- 32. Fiber API call Database I/O Yield Resume
- 33. I/O Pool By nio4r Fiber Pool By Fiber Resume Yield New
- 36. Goals • No I/O Blocking • Lightweight Stack Design • Engineering Capability
- 38. Demo
- 39. Benchmark
- 40. Web Server Basic DB (Sequel) Sinatra (Thin) 1597 req/s 111 req/s Midori 3937 req/s 1726 req/s Express.js (Node) 4944 req/s 2151 req/s
- 41. Middleware
- 44. Next Steps
- 45. Next Steps • Website/Tutorial • API Stable • I/O Improvement • Clusters • Scaffold