Inside Of Mbga Open Platform
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Hideo Kimura from DeNA presented on the MBGA Open Platform and the Hermit gadget server. The key points are: - The MBGA Open Platform uses OpenSocial 0.9 and allows third party developers to build gadgets and integrate them into social networks. - Hermit is the gadget server implemented in Perl using PSGI and Plack. It uses pluggable modules and can handle high volumes of requests through lighttpd and FCGI. - Future directions include supporting OpenSocial 1.0, developing template APIs, and integrating additional authentication methods.
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Inside Of Mbga Open Platform
- 1. Inside mbga Open Platform - Gadget Server - Hideo Kimura DeNA
- 2. About Me
- 3. About Me •
- 5. About Me • • DeNA •
- 6. About Me • • DeNA • • hidek, hide-k, hideki
- 7. About Me • • DeNA • • hidek, hide-k, hideki • http://blog.hide-k.net/
- 8. About Me • • DeNA • • hidek, hide-k, hideki • http://blog.hide-k.net/ • twitter: @hidek
- 9. About Me • • DeNA • • hidek, hide-k, hideki • http://blog.hide-k.net/ • twitter: @hidek
- 10. About Me • • DeNA • • hidek, hide-k, hideki • http://blog.hide-k.net/ • twitter: @hidek
- 11. Agenda
- 12. Agenda • MBGA Open Platform
- 13. Agenda • MBGA Open Platform • Gadget Server
- 14. Agenda • MBGA Open Platform • Gadget Server •
- 15. Agenda • MBGA Open Platform • Gadget Server • •
- 16. Agenda • MBGA Open Platform • Gadget Server • • •
- 19. MBGA Open Platform • • OpenSocial 0.9
- 20. MBGA Open Platform • • OpenSocial 0.9 •
- 22. MBGA Open Platform • 2009/08/01
- 23. MBGA Open Platform • 2009/08/01 • 2009/11/24
- 24. MBGA Open Platform • 2009/08/01 • 2009/11/24 • 2010/01/27
- 25. OpenSocial
- 26. OpenSocial • Social Network (Container) API
- 27. OpenSocial • Social Network (Container) API
- 28. OpenSocial
- 29. OpenSocial • HTML + JavaScript
- 30. OpenSocial • HTML + JavaScript •
- 31. OpenSocial • HTML + JavaScript • • …
- 32. OpenSocial • HTML + JavaScript • • …
- 33. OpenSocial • HTML + JavaScript • • … • RESTful protocol + Proxy request
- 34. Architecture Gadget API Partner User Server Server Server
- 35. Architecture Gadget API Partner User Server Server Server
- 36. Architecture Gadget API Partner User Server Server Server
- 37. Architecture Gadget API Partner User Server Server Server
- 38. Architecture Gadget API Partner User Server Server Server
- 39. Architecture Gadget API Partner User Server Server Server
- 40. Architecture Gadget API Partner User Server Server Server
- 41. Architecture Gadget API Partner User Server Server Server
- 42. Architecture Gadget API Partner User Server Server Server
- 43. Gadget Server
- 44. Gadget Server • /
- 45. Gadget Server • / •
- 46. Gadget Server • / • • OAuth Signed Request
- 47. Gadget Server • / • • OAuth Signed Request • Access Token
- 48. Gadget Server • / • • OAuth Signed Request • Access Token •
- 49. Hermit
- 50. Hermit
- 51. Hermit
- 52. Hermit • Perl / PSGI / Plack
- 53. Hermit • Perl / PSGI / Plack • Pluggable
- 54. PSGI / Plack
- 55. PSGI / Plack • Web Application
- 56. PSGI / Plack • Web Application • Dispatcher Catalyst
- 57. PSGI / Plack • Web Application • Dispatcher Catalyst •
- 58. PSGI / Plack • Web Application • Dispatcher Catalyst • • Plack::Handler::*
- 59. PSGI / Plack • Web Application • Dispatcher Catalyst • • Plack::Handler::* • Starman
- 60. PSGI / Plack
- 61. PSGI / Plack • lighttpd + Plack::(Server)::FCGI
- 62. PSGI / Plack • lighttpd + Plack::(Server)::FCGI • 300 process / server
- 63. PSGI / Plack • lighttpd + Plack::(Server)::FCGI • 300 process / server • 5,500,000 - 6,000,000 req / day / server
- 64. PSGI / Plack • lighttpd + Plack::(Server)::FCGI • 300 process / server • 5,500,000 - 6,000,000 req / day / server • 360,000 - 380,000 req / hour / server
- 65. PSGI / Plack • lighttpd + Plack::(Server)::FCGI • 300 process / server • 5,500,000 - 6,000,000 req / day / server • 360,000 - 380,000 req / hour / server • 5
- 66. PSGI / Plack • lighttpd + Plack::(Server)::FCGI • 300 process / server • 5,500,000 - 6,000,000 req / day / server • 360,000 - 380,000 req / hour / server • 5 • 2
- 67. Pluggable
- 69. Pluggable • Plagger like • Class::Trigger
- 70. Pluggable • Plagger like • Class::Trigger •
- 71. Pluggable • Plagger like • Class::Trigger • • easy to extend
- 72. Pluggable • Plagger like • Class::Trigger • • easy to extend • easy to maintain
- 73. Pluggable • Plagger like • Class::Trigger • • easy to extend • easy to maintain • easy to test
- 74. Pluggable auth* / modify headers / publish token Plugin::Request error handling Context req/req management Plugin::Response modify contents / modify headers
- 75. Other Modules
- 76. Other Modules • Text::MicroTemplate
- 77. Other Modules • Text::MicroTemplate • HTTP::MobileAgent
- 78. Other Modules • Text::MicroTemplate • HTTP::MobileAgent • HTML::StickyQuery::DoCoMoGUID
- 79. Other Modules • Text::MicroTemplate • HTTP::MobileAgent • HTML::StickyQuery::DoCoMoGUID • OAuth::Lite
- 80. Other Modules • Text::MicroTemplate • HTTP::MobileAgent • HTML::StickyQuery::DoCoMoGUID • OAuth::Lite • HTML::Filter::Callbacks
- 81. Other Modules • Text::MicroTemplate • HTTP::MobileAgent • HTML::StickyQuery::DoCoMoGUID • OAuth::Lite • HTML::Filter::Callbacks • DBIx::DBHResolver
- 82. Other Modules • Text::MicroTemplate • HTTP::MobileAgent • HTML::StickyQuery::DoCoMoGUID • OAuth::Lite • HTML::Filter::Callbacks • DBIx::DBHResolver • Log::Dispatch
- 83. Other Modules • Text::MicroTemplate • HTTP::MobileAgent • HTML::StickyQuery::DoCoMoGUID • OAuth::Lite • HTML::Filter::Callbacks • DBIx::DBHResolver • Log::Dispatch • Test::TCP
- 84. Other Modules • Text::MicroTemplate • HTTP::MobileAgent • HTML::StickyQuery::DoCoMoGUID • OAuth::Lite • HTML::Filter::Callbacks • DBIx::DBHResolver • Log::Dispatch • Test::TCP • etc ...
- 85. Other things
- 87. Other things • Sandbox • =
- 88. Other things • Sandbox • = •
- 89. Other things • Sandbox • = • • PC
- 90. Other things • Sandbox • = • • PC •
- 91. Other things
- 93. Other things • CDN • CDN
- 94. Other things • CDN • CDN • DeNA
- 95. Other things • CDN • CDN • DeNA • nocache=1 Query String OK
- 96. Tough Days
- 97. Tough Days •
- 98. Tough Days • • 11 24 11
- 99. Tough Days • • 11 24 11 •
- 100. Tough Days • • 11 24 11 • • Plack++
- 101. Tough Days
- 102. Tough Days •
- 103. Tough Days • • CPU
- 104. Tough Days • • CPU •
- 105. Tough Days • • CPU • • Devel::NYTProf++
- 106. Tough Days • • CPU • • Devel::NYTProf++ • Unix::Getrusage++
- 107. Tough Days • • CPU • • Devel::NYTProf++ • Unix::Getrusage++ • Hyper-Threading++ (?)
- 108. Tough Days • • lighttpd • unexpected end-of-file (perhaps the fastcgi process died):... response not received, request sent:... • lighttpd 1.4.22 -> 1.4.26
- 109. Current Issue
- 110. Current Issue • FCGI
- 111. Current Issue • FCGI •
- 112. Current Issue • FCGI • • Reverse proxy
- 113. Current Issue • FCGI • • Reverse proxy • Starman
- 114. Current Issue • FCGI • • Reverse proxy • Starman •
- 115. Current Issue
- 117. Current Issue • Network • (5 )=
- 118. Current Issue • Network • (5 )= • (3 )
- 119. Current Issue • Network • (5 )= • (3 ) •
- 120. Current Issue • Network • (5 )= • (3 ) • •
- 121. Current Issue
- 123. Current Issue • Network • TCP listen backlog overflow
- 124. Current Issue • Network • TCP listen backlog overflow • net.ipv4.tcp_max_syn_backlog (def: 1024)
- 125. Current Issue • Network • TCP listen backlog overflow • net.ipv4.tcp_max_syn_backlog (def: 1024) • net.core.somaxconn (def: 128)
- 126. Current Issue • Network • TCP listen backlog overflow • net.ipv4.tcp_max_syn_backlog (def: 1024) • net.core.somaxconn (def: 128) • lighttpd
- 127. Current Issue • Network • TCP listen backlog overflow • net.ipv4.tcp_max_syn_backlog (def: 1024) • net.core.somaxconn (def: 128) • lighttpd • if (-1 == listen(srv_socket->fd, 128 * 8)) {
- 128. Current Issue • Network • TCP listen backlog overflow • net.ipv4.tcp_max_syn_backlog (def: 1024) • net.core.somaxconn (def: 128) • lighttpd • if (-1 == listen(srv_socket->fd, 128 * 8)) { • orz
- 129. Future
- 130. Future •
- 131. Future • • ?
- 132. Future • • ? • xAuth
- 133. Future
- 135. Future • OpenSocial 1.0 • Template
- 136. Future • OpenSocial 1.0 • Template • API
- 137. Future • OpenSocial 1.0 • Template • API •
- 138. Future • OpenSocial 1.0 • Template • API • • OpenSocial Templates ?
- 139. Future Gadget API Partner User Server Server Server
- 140. Future Gadget API Partner User Server Server Server
- 141. Future Gadget API Partner User Server Server Server
- 142. Future Gadget API Partner User Server Server Server
- 143. Future Gadget API Partner User Server Server Server
- 144. Future Gadget API Partner User Server Server Server
- 145. Future Gadget API Partner User Server Server Server
- 146. Conclusion
- 147. Conclusion • Plack
- 148. Conclusion • Plack •
- 150. Thank You