RubyEnterpriseEditionとPassengerをUbuntuHardy8.04VPSにインストールしました。私の知る限り、インストールは成功しました。私のRailsアプリケーションはアクセス可能であり、全体としては正常に動作します。ただし、ユーザーがAJAXを使用してコメントを投稿できるアプリケーションの部分は機能しません。私のモデルには、 Railscastsエピソード65Commentにあるように、リクエストのセッターメソッドがあります。
def request=(request)
logger.info '*** Entered request setter method ***' # <- Never output!
self.ip_address = request.remote_ip
self.user_agent = request.env['HTTP_USER_AGENT']
self.referrer = request.env['HTTP_REFERER']
end
開発ではすべて正常に機能しますが、本番環境ではこのメソッドが呼び出されることはなく、コメントを投稿しようとするとHTTP500エラーが発生します。私の生産ログを以下に示します。
これをデバッグする方法がわからないので、ポインタをいただければ幸いです。Fixnum何がクラスにeachメソッドをモンキーパッチしようとしているのかわかりません。
編集：問題を説明するHoptoad例外通知機能に既知の問題があることが判明しましたFixnum。ただし、リクエストセッターがREEから呼び出されない理由はまだ説明されていません。
Production.log
Aug 08 17:06:14 railsapp rails [4666]： "\ nNoMethodError（undefined method each' for 1:Fixnum):\n passenger (2.2.4) lib/phusion_passenger/rack/request_handler.rb:91:inprocess_request'\ npassenger（2.2.4）lib / phusion_passenger / abstract_request_handler.rb：206：in main_loop'\n passenger (2.2.4) lib/phusion_passenger/railz/application_spawner.rb:376:instart_request_handler' \ npassenger（2.2.4） lib / phusion_passenger / railz / application_spawner.rb：334：in handle_spawn_application'\n passenger (2.2.4) lib/phusion_passenger/utils.rb:182:insafe_fork'\ npassenger（2.2.4）lib / phusion_passenger / railz / application_spawner.rb：332：in handle_spawn_application'\n passenger (2.2.4) lib/phusion_passenger/abstract_server.rb:351:insend ' \ npassenger（2.2.4）lib / phusion_passenger / abstract_server.rb：351：in main_loop'\n passenger (2.2.4) lib/phusion_passenger/abstract_server.rb:195:instart_synchronously'\ npassenger（2.2.4）lib / phusion_passenger / abstract_server.rb：162：in start'\n passenger (2.2.4) lib/phusion_passenger/railz/application_spawner.rb:213:instart' \ npassenger（2.2.4）lib / phusion_passenger / spawn_manager.rb：261：in spawn_rails_application'\n passenger (2.2.4) lib/phusion_passenger/abstract_server_collection.rb:126:inlookup_or_add '\ n乗客（2.2.4）lib / phusion_passenger / spawn_manager.rb：255：inspawn_rails_application'\n passenger (2.2.4) lib/phusion_passenger/abstract_server_collection.rb:80:in同期'\npassenger（2.2.4）lib / phusion_passenger / abstract_server_collection.rb：79：in synchronize'\n passenger (2.2.4) lib/phusion_passenger/spawn_manager.rb:254:inspawn_rails_application' \ npassenger（2.2.4）lib / phusion_passenger / spawn_manager.rb：153：in spawn_application'\n passenger (2.2.4) lib/phusion_passenger/spawn_manager.rb:286:inhandle_spawn_application'\ npassenger（2.2。 4）lib / phusion_passenger / abstract_server.rb：351：in __send__'\n passenger (2.2.4) lib/phusion_passenger/abstract_server.rb:351:inmain_loop'\ npassenger（2.2.4）lib / phusion_passenger / abstract_server.rb：195：in start_synchronously'\n\n"
Aug 08 17:06:14 railsapp rails[4666]: "/!\\ FAILSAFE /!\\ Sat Aug 08 17:06:14 +0000 2009\n Status: 500 Internal Server Error\n undefined methodeach' for 1：Fixnum \ n /opt/ruby-enterprise-1.8 .6-20090610 / lib / ruby / gems / 1.8 / gems / actionpack-2.3.3 / lib / action_controller / base.rb：489：in filter_parameters'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/base.rb:496:infilter_parameters'\ n /opt/ruby-enterprise-1.8.6-20090610/lib /ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/base.rb:495:incollect'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/base.rb:495:infilter_parameters'\ n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/base.rb:489:in each'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/base.rb:489:infilter_parameters' \ n / home /deploy/public_html/railsapp/releases/20090808155352/vendor/plugins/hoptoad_notifier/lib/hoptoad_notifier.rb:309:in clean_notice'\n /home/deploy/public_html/railsapp/releases/20090808155352/vendor/plugins/hoptoad_notifier/lib/hoptoad_notifier.rb:235:innotify_hoptoad'\ n /home/deploy/public_html/railsapp/releases/20090808155352/vendor/plugins/hoptoad_notifier/lib /hoptoad_notifier.rb :226: rescue_action_in_public'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/rescue.rb:154:ininrescue_action_without_handler'\ n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/rescue.rb:74 ：in rescue_action'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/base.rb:527:insend'\ n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/base.rb:527:inprocess_without_filters'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/filters.rb:606:inプロセス'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/rescue.rb:65:indispatch call_with_exception'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/dispatcher.rb:91:in' \ n / opt /ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/dispatcher.rb:111:in _call'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/dispatcher.rb:82:ininitialize'\ n /opt/ruby-enterprise-1.8 .6-20090610 / lib / ruby / gems / 1.8 / gems /passenger-2.2.4/vendor/rack-1.0.0-git/lib/rack/head.rb:9:in call'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/passenger-2.2.4/vendor/rack-1.0.0-git/lib/rack/head.rb:9:incall'\ n / opt / ruby -enterprise-1.8.6-20090610 / lib / ruby / gems / 1.8 / gems /passenger-2.2.4/vendor/rack-1.0.0-git/lib/rack/methodoverride.rb:24:in call'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/params_parser.rb:15:incall'\ n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/session/abstract_store.rb:122:incall'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/activerecord-2.3.3/lib/active_record/query_cache.rb:29:in'\ n/opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/activerecord-2.3.3/lib/active_record/connection_adapters/abstract/query_cache.rb:34:incache'を呼び出しcache'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/activerecord-2.3.3/lib/active_record/query_cache.rb:9:inます\ n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/activerecord-2.3.3/lib/active_record/query_cache.rb:28:in call'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/activerecord-2.3.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:361:incall'\ n / opt / ruby -enterprise-1.8.6-20090610 / lib / ruby / gems / 1.8 / gems / actionpack-2.3.3 / lib / action_controller / failsafe.rb：26：in call'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/passenger-2.2.4/vendor/rack-1.0.0-git/lib/rack/lock.rb:11:incall'\ n /opt/ruby-enterprise-1.8.6 -20090610 / lib / ruby / gems / 1.8 / gems /passenger-2.2.4/vendor/rack-1.0.0-git/lib/rack/lock.rb:11:in synchronize'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/passenger-2.2.4/vendor/rack-1.0.0-git/lib/rack/lock.rb:11:incall'\ n /opt/ruby-enterprise -1.8.6-20090610 / lib / ruby / gems / 1.8 / gems / actionpack-2.3.3 / lib / action_controller / dispatcher.rb：106：incall'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/rack/request_handler.rb:91:inprocess_request'\ n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/abstract_request_handler.rb:206:in main_loop'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/railz/application_spawner.rb:376:instart_request_handler' \ n / opt /ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/railz/application_spawner.rb:334:in handle_spawn_application'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/utils.rb:182:insafe_fork'\ n / opt / ruby-enterprise -1.8.6-20090610 / lib / ruby / gems / 1.8 / gems / passenger-2.2.4 / lib / phusion_passenger / railz / application_spawner.rb：332：in handle_spawn_application'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/abstract_server.rb:351:insend '\ n /opt/ruby-enterprise-1.8.6 -20090610 / lib / ruby / gems / 1.8 / gems / passenger-2.2.4 / lib / phusion_passenger / abstract_server.rb：351：in main_loop'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/abstract_server.rb:195:instart_synchronously'\ n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby /gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/abstract_server.rb:162:instart'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/railz/application_spawner.rb:213:instart'\ n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/spawn_manager.rb:261:in spawn_rails_application'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/abstract_server_collection.rb:126:inlookup_or_add' \ n / opt /ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/spawn_manager.rb:255:in spawn_rails_application'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/abstract_server_collection.rb:80:insynchronize'\ n /opt/ruby-enterprise-1.8 .6-20090610 / lib / ruby / gems / 1.8 / gems / passenger-2.2.4 / lib / phusion_passenger / abstract_server_collection.rb：79：in synchronize'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/spawn_manager.rb:254:inspawn_rails_application'\ n /opt/ruby-enterprise-1.8.6-20090610/lib /ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/spawn_manager.rb:153:in spawn_application'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/spawn_manager.rb:286:inhandle_spawn_application'\ n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8 /gems/passenger-2.2.4/lib/phusion_passenger/abstract_server.rb:351:in__send__'\n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/abstract_server.rb:351:inmain_loop'\ n /opt/ruby-enterprise-1.8.6-20090610/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/abstract_server.rb:195:in `start_synchronously' \ n / opt / ruby-enterprise-1.8.6-20090610 / lib / ruby / gems / 1.8 / gems / passenger-2.2.4 / bin /