Ruby on rails 乘客错误:应用程序生成服务器意外退出:检测到意外的文件结尾
前几天还可以,但我刚刚将代码更新到运行Passenger 2.2.4的review服务器上,我的2.3.4 rails应用程序现在无法在该服务器上启动 乘客报告:Ruby on rails 乘客错误:应用程序生成服务器意外退出:检测到意外的文件结尾,ruby-on-rails,passenger,Ruby On Rails,Passenger,前几天还可以,但我刚刚将代码更新到运行Passenger 2.2.4的review服务器上,我的2.3.4 rails应用程序现在无法在该服务器上启动 乘客报告: Passenger encountered the following error: The application spawner server exited unexpectedly: Unexpected end-of-file detected. Exception class: PhusionPassenger::Rai
Passenger encountered the following error:
The application spawner server exited unexpectedly: Unexpected end-of-file detected.
Exception class:
PhusionPassenger::Railz::ApplicationSpawner::Error
Backtrace:
# File Line Location
0 /usr/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/railz/application_spawner.rb 218 in `start'
1 /usr/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/spawn_manager.rb 261 in `spawn_rails_application'
2 /usr/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/abstract_server_collection.rb 126 in `lookup_or_add'
3 /usr/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/spawn_manager.rb 255 in `spawn_rails_application'
4 /usr/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/abstract_server_collection.rb 80 in `synchronize'
5 /usr/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/abstract_server_collection.rb 79 in `synchronize'
6 /usr/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/spawn_manager.rb 254 in `spawn_rails_application'
7 /usr/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/spawn_manager.rb 153 in `spawn_application'
8 /usr/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/spawn_manager.rb 286 in `handle_spawn_application'
9 /usr/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/abstract_server.rb 351 in `__send__'
10 /usr/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/abstract_server.rb 351 in `main_loop'
11 /usr/lib/ruby/gems/1.8/gems/passenger-2.2.4/lib/phusion_passenger/abstract_server.rb 195 in `start_synchronously'
12 /usr/lib/ruby/gems/1.8/gems/passenger-2.2.4/bin/passenger-spawn-server 61
有什么想法吗?想出来了。我最后检查了主apache错误日志,发现有一个错误 我的一个gem(facebooker配置)出现问题 要解决facebooker问题,请确保config/facebooker.yml中有一个适用于您的环境的条目
我认为passenger至少应该提供一个选项来查看apache错误日志中报告的更多堆栈跟踪。会更有帮助的 当我忘记初始化数据库时,我遇到了同样的模糊错误。如果是,请尝试:
RAILS_ENV=production bundle exec rake db:setup
谢谢你的回答!我也有同样的问题,你可以想象我从你的暗示中节省了多少时间。在我的例子中,我只是忘记运行“bundle安装”。奇怪的是,乘客并没有为这些常见错误提供更有意义的错误信息。谢谢,这一定是一个奇怪的边缘案例。乘客通常会对此类问题发出警告。此问题似乎是由于GEM文件中的GEM未安装到默认位置(如autotest growl)造成的。Nginx也会出现这种情况。我有一个不同的gem冲突,但乘客错误消息没有给出任何线索;查看Nginx错误日志发现了问题。如果我无法检查Apache的错误日志(我没有读取权限),该怎么办。我如何检查出了什么问题?