我已经尝试了所有我知道的东西，并在堆栈和谷歌上上下打量。
我正在使用带有apache2 / passenger4.0.37 Ruby 2.1.0 Rails 4.0.2的raspbian。
当我尝试加载我的网站时，我收到500错误，当我检查apache日志时，我有
/usr/local/rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:135:in `require': cannot load such file -- /phusion_passenger/platform_info/operating_system (LoadError)
from /usr/local/rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:135:in `rescue in require'
from /usr/local/rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:144:in `require'
from /usr/local/rvm/gems/ruby-2.1.0/gems/passenger-4.0.37/lib/phusion_passenger.rb:233:in `require_passenger_lib'
from /usr/local/rvm/gems/ruby-2.1.0/gems/passenger-4.0.37/lib/phusion_passenger/native_support.rb:68:in `libext'
from /usr/local/rvm/gems/ruby-2.1.0/gems/passenger-4.0.37/lib/phusion_passenger/native_support.rb:81:in `library_name'
from /usr/local/rvm/gems/ruby-2.1.0/gems/passenger-4.0.37/lib/phusion_passenger/native_support.rb:214:in `compile_and_load'
from /usr/local/rvm/gems/ruby-2.1.0/gems/passenger-4.0.37/lib/phusion_passenger/native_support.rb:49:in `start'
from /usr/local/rvm/gems/ruby-2.1.0/gems/passenger-4.0.37/lib/phusion_passenger/native_support.rb:376:in `<top (required)>'
from /usr/local/rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:73:in `require'
from /usr/local/rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:73:in `require'
from /usr/share/phusion-passenger/helper-scripts/passenger-spawn-server:79:in `<main>'
[ pid=8453 thr=3069558784 file=ext/apache2/Hooks.cpp:862 time=2014-02-14 19:47:12.154 ]: Unexpected error in mod_passenger: Cannot spawn application '/var/www/gobles': Could not read from the spawn server: Connection reset by peer (104)
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:294)
in 'int Hooks::handleRequest(request_rec*)' (Hooks.cpp:563)
ruby应用程序中没有日志文件。
任何帮助将不胜感激。谢谢：D
因为我们正处于权限错误的路径上，所以我想分享。
ps aux | grep -i apache
收益率
root 9457 0.0 1.7 36584 7984 ? Ss 11:13 0:00 /usr/sbin/apache2 -k start
www-data 9493 0.0 1.2 36836 5696 ? S 11:13 0:00 /usr/sbin/apache2 -k start
www-data 9494 0.0 1.0 36616 4528 ? S 11:13 0:00 /usr/sbin/apache2 -k start
www-data 9495 0.0 1.2 36836 5696 ? S 11:13 0:00 /usr/sbin/apache2 -k start
www-data 9496 0.0 1.0 36616 4512 ? S 11:13 0:00 /usr/sbin/apache2 -k start
www-data 9497 0.0 1.0 36616 4512 ? S 11:13 0:00 /usr/sbin/apache2 -k start
www-data 9499 0.0 1.0 36616 4512 ? S 11:13 0:00 /usr/sbin/apache2 -k start
和乘客
root 9460 0.0 0.3 4420 1712 ? Ssl 11:13 0:00 PassengerWatchdog
root 9467 0.0 0.5 13376 2272 ? Sl 11:13 0:00 PassengerHelperAgent
nobody 9478 0.0 0.7 11060 3212 ? Sl 11:13 0:00 PassengerLoggingAgent
并浏览我的应用
drwxr-xr-x 8 root root 4096 Feb 14 18:30 app
drwxr-xr-x 2 root root 4096 Feb 14 18:30 bin
drwxr-xr-x 5 root root 4096 Feb 14 18:30 config
-rwxr-xr-x 1 root root 154 Feb 14 18:30 config.ru
drwxr-xr-x 2 root root 4096 Feb 14 18:30 db
-rwxr-xr-x 1 root root 1187 Feb 14 18:51 Gemfile
-rwxr-xr-x 1 root root 2844 Feb 14 18:52 Gemfile.lock
-rwxr-xr-x 1 root root 1187 Feb 14 22:59 Gemfile.save
drwxr-xr-x 4 root root 4096 Feb 14 18:30 lib
drwxr-xr-x 2 root root 4096 Feb 14 19:42 log
drwxr-xr-x 2 root root 4096 Feb 14 18:30 public
-rwxr-xr-x 1 root root 251 Feb 14 18:30 Rakefile
-rwxr-xr-x 1 root root 478 Feb 14 18:30 README.rdoc
drwxr-xr-x 8 root root 4096 Feb 14 18:30 test
drwxr-xr-x 3 root root 4096 Feb 14 18:30 tmp
drwxr-xr-x 3 root root 4096 Feb 14 18:30 vendor
我已经尝试过chown www-data：www-data也没有运气。
答案 0 :(得分：0)
所以似乎基于这个问题Cannot spawn application，问题是乘客用户没有运行rails应用程序的权限。
您可以通过查看日志文件来判断
Cannot spawn application '/var/www/gobles': Could not read from the spawn server: Connection reset by peer (104).
您可以尝试做的一件事是找出乘客用户名是什么，然后在chmod -R目录上执行/var/www/gobles。