【发布时间】:2017-01-10 09:02:52
【问题描述】:
基本上,在我 git push 到 Heroku 之后,我的网站会抛出一个名为
的错误应用程序错误:应用程序和您的页面发生错误
无法提供。如果您是应用程序所有者,
查看您的日志以了解详细信息。
但是当我刷新页面时,我的网站加载成功...为什么?
供您参考,我正在使用 Rails 在 Heroku 上运行 Hobbyist Dyno
这是日志:
git push staging master
heroku logs -t --remote staging
2017-01-10T19:07:34.332770+00:00 app[api]: Release v54 created by user xxx@gmail.com
2017-01-10T19:07:35.190813+00:00 heroku[web.1]: Restarting
2017-01-10T19:07:35.191331+00:00 heroku[web.1]: State changed from up to starting
2017-01-10T19:07:35.233553+00:00 heroku[worker.1]: Restarting
2017-01-10T19:07:35.234020+00:00 heroku[worker.1]: State changed from up to starting
2017-01-10T19:07:35.995721+00:00 heroku[web.1]: Stopping all processes with SIGTERM
2017-01-10T19:07:36.104550+00:00 heroku[worker.1]: Stopping all processes with SIGTERM
> 2017-01-10T19:07:36.082662+00:00 app[web.1]: [4] - Gracefully shutting down workers...
> 2017-01-10T19:07:36.121359+00:00 app[worker.1]: 4 TID-ow38ibptk INFO: Shutting down
> 2017-01-10T19:07:36.121553+00:00 app[worker.1]: 4 TID-ow38ibptk INFO: Terminating quiet workers
> 2017-01-10T19:07:36.122499+00:00 app[worker.1]: 4 TID-ow39cbrbg INFO: Scheduler exiting...
> 2017-01-10T19:07:36.623708+00:00 app[worker.1]: 4 TID-ow38ibptk INFO: Pausing to allow workers to finish...
> 2017-01-10T19:07:37.504392+00:00 app[web.1]: [4] === puma shutdown: 2017-01-10 19:07:37 +0000 ===
> 2017-01-10T19:07:37.504408+00:00 app[web.1]: [4] - Goodbye!
> 2017-01-10T19:07:37.800069+00:00 heroku[web.1]: Process exited with status 0
> 2017-01-10T19:07:38.127333+00:00 app[worker.1]: 4 TID-ow38ibptk INFO: Bye!
> 2017-01-10T19:07:38.345364+00:00 heroku[worker.1]: Process exited with status 0
> 2017-01-10T19:07:42.226982+00:00 heroku[web.1]: Starting process with command
【问题讨论】:
-
不,这不正常。请使用
heroku logs -t观察日志,看看是否有异常。在这里也发布日志以帮助我们更好地解决问题。 -
@31piy 我明白了...不知道我做错了什么:(请帮助我!附件是日志。
-
您提供的日志不够用。请在您点击应用程序后发布日志,请不要附加图片。编辑您的帖子并添加日志。
-
@31piy 听起来不错!完成后我会告诉你的! :)
-
您的应用在第一次点击时会超时。您在应用启动时有什么繁重的工作吗?
标签: ruby-on-rails ruby git heroku