edo cabinet (2009)

An old deck about Tokyo Cabinet and Ruby (Ruby Kaigi 2009)

Transcript

1. edo cabinet http://tinyurl.com/edocabinet Sunday, July 19, 2009
2. ruby and tokyo cabinet http://www.flickr.com/photos/kiim/3185168797/ Sunday, July 19, 2009
3. jmettraux swiss guy wants to write less code ends up writing too much http://github.com/jmettraux/ Sunday, July 19, 2009
4. why rufus-tokyo ? need to persist data quickly Sunday, July 19, 2009
5. Tokyo Cabinet|Tyrant key/value store persistent fast, fast, fast http://tokyocabinet.sourceforge.net/ Sunday, July 19, 2009
6. Hirabyashi-san is providing ruby bindings but no “sudo gem install” and it’s ‘extconf’ and ... http://tokyocabinet.sourceforge.net/rubydoc/ Sunday, July 19, 2009
7. Sunday, July 19, 2009
8. what I want { } Sunday, July 19, 2009
9. Sunday, July 19, 2009
10. what I want what I built Sunday, July 19, 2009
11. rufus-tokyo ruby gem Tokyo Cabinet Tokyo Tyrant ruby FFI Sunday, July 19, 2009
12. http://blog.headius.com/2008/10/ffi-for-ruby-now-available.html Sunday, July 19, 2009
13. ruby FFI Sunday, July 19, 2009
14. FFI Foreign Function Interface common lisp haskell Sunday, July 19, 2009
15. ruby FFI from Rubinius thanks to Wayne Meissner to jruby and ruby http://wmeissner.blogspot.com/2008/11/more-on-ruby-ffi.html Sunday, July 19, 2009
16. ruby FFI an example the ‘crypt’ function Sunday, July 19, 2009
17. Sunday, July 19, 2009
18. http://files.getdropbox.com/u/76595/rk_crypt.rb Sunday, July 19, 2009
19. ruby FFI an example ‘uuid_generate’ Sunday, July 19, 2009
20. http://files.getdropbox.com/u/76595/rk_uuid.rb Sunday, July 19, 2009
21. ruby FFI flow 1) attach functions 2) call functions Sunday, July 19, 2009
22. ruby FFI an example libevent Sunday, July 19, 2009
23. http://files.getdropbox.com/u/76595/rk_libev.rb Sunday, July 19, 2009
24. http://files.getdropbox.com/u/76595/rk_libev.rb Sunday, July 19, 2009
25. Sunday, July 19, 2009
26. ruby FFI more fun from ruby to lua Sunday, July 19, 2009
27. http://jmettraux.wordpress.com/2009/03/16/ruby-to-lua/ Sunday, July 19, 2009
28. http://github.com/remogatto/ffi-inliner/ Sunday, July 19, 2009
29. Sunday, July 19, 2009
30. Tokyo Cabinet|Tyrant Sunday, July 19, 2009
31. Mikio Hirabayashi is the author mixi.jp is the source http://tokyocabinet.sourceforge.net/index.html Sunday, July 19, 2009
32. http://alpha.mixi.co.jp/blog/?author=3 Sunday, July 19, 2009
33. http://www.slideshare.net/estraier/introduction-to-tokyo-products Sunday, July 19, 2009
34. Sunday, July 19, 2009
35. rufus-tokyo Sunday, July 19, 2009
36. 2 products Tokyo Cabinet local file Tokyo Tyrant remote cabinet file over TCP socket (or Unix socket) Sunday, July 19, 2009
37. local cabinet lib Sunday, July 19, 2009
38. remote tyrant server cabinet lib Sunday, July 19, 2009
39. tt memcached http tyrant server cabinet lib Sunday, July 19, 2009
40. 2 flavours - key/value (abstract) - key/hash of values (table) Sunday, July 19, 2009
41. { k => v } { k => { k => v } } hash table B+ tree table fixed length table Sunday, July 19, 2009
42. { k => v } { k => { k => v } } abstract table Sunday, July 19, 2009
43. key/value like { } Sunday, July 19, 2009
44. Sunday, July 19, 2009
45. key/hash of values (table) like a { pk => { } } Sunday, July 19, 2009
46. Sunday, July 19, 2009
47. Sunday, July 19, 2009
48. local local remote remote Rufus::Tokyo:: Cabinet Rufus::Tokyo:: Table Rufus::Tokyo:: Tyrant Rufus::Tokyo:: TyrantTable { } { pk => { } } { } { pk => { } } 1 access 1 access 1+ accesses lua embedded 1+ accesses lua embedded Sunday, July 19, 2009
49. tt-src $ .configure --enable-lua tt-src $ make tt-src $ sudo make install http://openwferu.rubyforge.org/tokyo.html Sunday, July 19, 2009
50. http://jmettraux.wordpress.com/2009/04/07/rufus-tokyo-0112-extlua/ Sunday, July 19, 2009
51. http://www.igvita.com/2009/07/13/extending-tokyo-cabinet-db-with-lua/ Sunday, July 19, 2009
52. Sunday, July 19, 2009
53. Rufus::Edo Sunday, July 19, 2009
54. FFI + ruby, jruby + no compilation when ‘gem install’ - slower than classical c extension => Rufus::Edo Sunday, July 19, 2009
55. Sunday, July 19, 2009
56. local local remote remote Rufus::Tokyo:: Rufus::Tokyo:: Rufus::Tokyo:: Rufus::Tokyo:: FFI Cabinet Table Tyrant TyrantTable Rufus::Edo:: Rufus::Edo:: Rufus::Edo:: Rufus::Edo:: c ext Cabinet Table ? ? pure ruby NetTyrant NetTyrantTable Sunday, July 19, 2009
57. ruby to tyrant, the fastest http://github.com/actsasflinn/ ruby-tokyotyrant/ ruby c extension for Tyrant rufus-tokyo friendly Sunday, July 19, 2009
58. projects using rufus-tokyo (github search) - wycats/moneta - jcrosby/cloudkit - elisehuard/tokyo_cabinet4r - terralien/metry - nofxx/tokyo_store - sethyates/content_manager - heycarsten/gcoder - joshbuddy/tokyo_cache_cow - ... Sunday, July 19, 2009
59. many thanks to Mikio Hirabayashi Zev Blut Ilya Grigorik Justin Reagor Flinn Muller Wayne E. Seguin Matthew King Yuki Satow Wayne Meissner Kim Erlandsen (picture) and many others Sunday, July 19, 2009