Rails生产方式的乘客

Question

我试图将我的Rails应用程序置于生产模式，或者至少删除Rails产生的错误堆栈。

这是我目前的设定

Apache->乘客-> Rails应用

该应用程序在开发模式下运行良好，但是当我在Apache中将“ RailsEnv”更改为生产版本时，passenger给我显示了以下错误。我尝试重新启动Apache

Web application could not be started
/var/vhost/dev/sensori/app/controllers/_roster_controller.rb:15: syntax error, unexpected ':', expecting =>
...oster["User_Meta"] = {"__type":"Pointer","className":"User_M...
...                               ^
/var/vhost/dev/sensori/app/controllers/_roster_controller.rb:15: syntax error, unexpected ',', expecting keyword_end
...r_Meta"] = {"__type":"Pointer","className":"User_Meta","obje...
...                               ^
/var/vhost/dev/sensori/app/controllers/_roster_controller.rb:15: syntax error, unexpected ':', expecting keyword_end
..."__type":"Pointer","className":"User_Meta","objectId":"actua...
...                               ^
/var/vhost/dev/sensori/app/controllers/_roster_controller.rb:15: syntax error, unexpected ',', expecting keyword_end
...inter","className":"User_Meta","objectId":"actualObjectIdHer...
...                               ^
/var/vhost/dev/sensori/app/controllers/_roster_controller.rb:15: syntax error, unexpected ':', expecting keyword_end
...ssName":"User_Meta","objectId":"actualObjectIdHere"}
...                               ^
/var/vhost/dev/sensori/app/controllers/_roster_controller.rb:15: syntax error, unexpected '}', expecting keyword_end (SyntaxError)