3
我最近上传了一些新文件到我的生产服务器（并覆盖旧的），现在我得到500内部服务器错误。服务器正在运行phusion乘客（即使我不再收到该错误消息），并且在我的本地测试环境中，一切似乎都正常工作。500内部服务器错误与导轨生产
这里是网站：http://www.pandonews.com/
当我在Apache日志看我看到这个错误：
[ pid=3106 thr=140057117177664 file=ext/apache2/Hooks.cpp:884 time=2013-09-01 17:37:24.84 ]: Unexpected error in mod_passenger: Cannot spawn application '/var/www/feedme': The spawn server died unexpectedly, and restarting it failed.
Backtrace:
in 'virtual Passenger::SessionPtr Passenger::ApplicationPool::Client::get(const Passenger::PoolOptions&)' (Client.h:742)
in 'Passenger::SessionPtr Hooks::getSession(const Passenger::PoolOptions&)' (Hooks.cpp:312)
in 'int Hooks::handleRequest(request_rec*)' (Hooks.cpp:585)
我不知道是什么问题。到目前为止它一直运行良好。为了解决这个问题，我不知道从哪里开始。我试着再次运行gem乘客安装，但没有发生任何事情。
近期活动：
- 安装PG宝石（但是从宝石文件中删除它现在决定留在sqlite3的为后）的YML文件应该没问题...
- 试图在服务器上运行包更新并在本地但它一直挂
- 改变了一些JavaScript和CSS文件...
- 试图与RAILS_ENV =生产耙重置服务器：DB复位 - 没有任何变化！
编辑： 运行轨道的生产时，我得到以下错误：
/home/otto/.rvm/gems/ruby-1.9.3-p392/gems/activesupport-3.2.7/lib/active_support/dependencies.rb:251:in `require': cannot load such file -- rack/handler/production (LoadError)
from /home/otto/.rvm/gems/ruby-1.9.3-p392/gems/activesupport-3.2.7/lib/active_support/dependencies.rb:251:in `block in require'
from /home/otto/.rvm/gems/ruby-1.9.3-p392/gems/activesupport-3.2.7/lib/active_support/dependencies.rb:236:in `load_dependency'
from /home/otto/.rvm/gems/ruby-1.9.3-p392/gems/activesupport-3.2.7/lib/active_support/dependencies.rb:251:in `require'
from /home/otto/.rvm/gems/ruby-1.9.3-p392/gems/rack-1.4.5/lib/rack/handler.rb:63:in `try_require'
from /home/otto/.rvm/gems/ruby-1.9.3-p392/gems/rack-1.4.5/lib/rack/handler.rb:16:in `get'
from /home/otto/.rvm/gems/ruby-1.9.3-p392/gems/rack-1.4.5/lib/rack/server.rb:272:in `server'
from /home/otto/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.7/lib/rails/commands/server.rb:59:in `start'
from /home/otto/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.7/lib/rails/commands.rb:55:in `block in <top (required)>'
from /home/otto/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.7/lib/rails/commands.rb:50:in `tap'
from /home/otto/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.7/lib/rails/commands.rb:50:in `<top (required)>'
from script/rails:6:in `require'
from script/rails:6:in `<main>'
EDIT2：
$ passenger-status
ERROR: Phusion Passenger doesn't seem to be running.
EDIT3： 好像它正在运行，仍然是内部服务器错误：
passenger start -a 0.0.0.0 -p 3000 -d -e production
=============== Phusion Passenger Standalone web server started ===============
PID file: /var/www/feedme/tmp/pids/passenger.3000.pid
Log file: /var/www/feedme/log/passenger.3000.log
Environment: production
Accessible via: http://0.0.0.0:3000/
Serving in the background as a daemon.
===============================================================================
[email protected]:/var/www/feedme$ passenger status
Phusion Passenger Standalone is running on PID 18788, according to PID file /var/www/feedme/tmp/pids/passenger.3000.pid
[email protected]:/var/www/feedme$
和您的生产日志中会出现什么？如果您尝试手动中断应用程序（如“rails s production”），通常会运行rails进程的用户登录，会发生什么情况？ – fotanus
3.2.7上的所有轨道宝石？似乎它可能是一个版本不兼容。 – Kyle