ruby - 运行 Heroku 控制台无法启动

Question

我正在尝试运行 Heroku 控制台，但在控制台中，我收到消息“Running console attached to terminal”，但控制台没有启动。

在 Heroku 日志中，我收到错误:

 Error: no child processes attached.

有什么帮助吗？

Answer 1

我刚收到一个关于我的类似问题的 Heroku 支持线程，这是他们的回复，对我有用。

So this is a bamboo app. You can either do

$ heroku console

which will tap into a running web dyno, or you can run a new console as a one-off process with:

$ heroku run bundle exec rails console

On cedar apps you'd also be able to do

$ heroku run console

which also starts a one-off process, because the console process type would be implied by the rails buildpack or declared in your Procfile. It amounts to the same as the previous line.