当我的 Rails 应用程序遇到内部服务器错误时,它会提供 500 个页面,但它不会向日志文件输出任何内容。
从字面上看,我的整个 production.log 文件如下:
Connecting to database specified by database.yml
Migrating to CreateStates (20130221172503)
Migrating to CreateCarriers (20130225200710)
Migrating to DeviseCreateUsers (20130226212033)
Migrating to CreateAccounts (20130226221603)
Migrating to CreateAccountsUsers (20130226221735)
Connecting to database specified by database.yml
Connecting to database specified by database.yml
Connecting to database specified by database.yml
谁能帮我诊断一下?我像往常一样运行 Apache 和 Passenger,Ruby 1.9.3,Rails 3.2.12。