所以我的应用程序在我的本地机器上完美运行,我成功地将它推送到 github 和 heroku 但是当我尝试在浏览器中打开应用程序时,我收到以下错误:
Application Error
An error occurred in the application and your page could not be served. Please try again in a few moments.
If you are the application owner, check your logs for details.
然后我尝试跑步
$ heroku logs
我在控制台中得到以下输出:
2012-07-05T21:52:11+00:00 heroku[slugc]: Slug compilation started
2012-07-05T21:52:33+00:00 heroku[slugc]: Slug compilation failed: failed to compile Ruby/rails app
2012-07-05T21:53:33+00:00 heroku[slugc]: Slug compilation started
2012-07-05T21:53:55+00:00 heroku[slugc]: Slug compilation failed: failed to compile Ruby/rails app
2012-07-05T21:58:45+00:00 heroku[slugc]: Slug compilation started
2012-07-05T21:59:04+00:00 heroku[slugc]: Slug compilation failed: failed to compile Ruby/rails app
2012-07-05T22:00:34+00:00 heroku[slugc]: Slug compilation started
2012-07-05T22:01:21+00:00 heroku[api]: Add shared-database:5mb add-on by aayushgopaldawra@gmail.com
2012-07-05T22:01:21+00:00 heroku[api]: Release v2 created by username@gmail.com
2012-07-05T22:01:21+00:00 heroku[api]: Add RAILS_ENV, LANG, PATH, RACK_ENV, GEM_PATH config by aayushgopaldawra@gmail.com
2012-07-05T22:01:21+00:00 heroku[api]: Release v3 created by username@gmail.com
2012-07-05T22:01:23+00:00 heroku[api]: Release v4 created by username@gmail.com
2012-07-05T22:01:23+00:00 heroku[api]: Deploy 23effb5 by username@gmail.com
2012-07-05T22:01:24+00:00 heroku[slugc]: Slug compilation finished
2012-07-05T22:01:27+00:00 heroku[web.1]: Starting process with command `bundle exec thin start -R config.ru -e production -p 4606`
2012-07-05T22:01:30+00:00 app[web.1]: bundler: command not found: thin
2012-07-05T22:01:30+00:00 app[web.1]: Install missing gem executables with `bundle install`
2012-07-05T22:01:31+00:00 heroku[web.1]: Process exited with status 127
2012-07-05T22:01:31+00:00 heroku[web.1]: State changed from starting to crashed
2012-07-05T22:01:31+00:00 heroku[web.1]: State changed from crashed to starting
2012-07-05T22:01:34+00:00 heroku[web.1]: Starting process with command `bundle exec thin start -R config.ru -e production -p 16779`
2012-07-05T22:01:35+00:00 app[web.1]: bundler: command not found: thin
2012-07-05T22:01:35+00:00 app[web.1]: Install missing gem executables with `bundle install`
2012-07-05T22:01:36+00:00 heroku[web.1]: Process exited with status 127
2012-07-05T22:01:36+00:00 heroku[web.1]: State changed from starting to crashed
2012-07-05T22:01:37+00:00 heroku[router]: Error H10 (App crashed) -> GET glowing-robot-9319.herokuapp.com/ dyno= queue= wait= service= status=503 bytes=
2012-07-05T22:01:38+00:00 heroku[router]: Error H10 (App crashed) -> GET glowing-robot-9319.herokuapp.com/favicon.ico dyno= queue= wait= service= status=503 bytes=
2012-07-05T22:01:49+00:00 heroku[router]: Error H10 (App crashed) -> GET glowing-robot-9319.herokuapp.com/ dyno= queue= wait= service= status=503 bytes=
2012-07-05T22:01:49+00:00 heroku[router]: Error H10 (App crashed) -> GET glowing-robot-9319.herokuapp.com/favicon.ico dyno= queue= wait= service= status=503 bytes=
2012-07-05T22:01:50+00:00 heroku[router]: Error H10 (App crashed) -> GET glowing-robot-9319.herokuapp.com/ dyno= queue= wait= service= status=503 bytes=
2012-07-05T22:01:51+00:00 heroku[router]: Error H10 (App crashed) -> GET glowing-robot-9319.herokuapp.com/favicon.ico dyno= queue= wait= service= status=503 bytes=
2012-07-05T22:01:51+00:00 heroku[router]: Error H10 (App crashed) -> GET glowing-robot-9319.herokuapp.com/ dyno= queue= wait= service= status=503 bytes=
2012-07-05T22:01:51+00:00 heroku[router]: Error H10 (App crashed) -> GET glowing-robot-9319.herokuapp.com/favicon.ico dyno= queue= wait= service= status=503 bytes=
我不知道该怎么做,因为这是我第一次部署到heroku,我对网络部署一无所知。任何帮助将不胜感激!