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[英]H14 Heroku “No web processes running” for Flask, Python
[英]Heroku Flask App Deployment: Continuous H14 Failure Message (No Web Processes Running)
我正在嘗試在 Heroku 上部署一個 python Flask 應用程序,但我不斷收到 H14(沒有運行 Web 進程)錯誤。 這是我的日志:
2021-07-17T03:02:17.638037+00:00 heroku[router]: at=error code=H14 desc="No web processes running ..."
我試過ps:scale web=1
但我也不斷收到以下錯誤:
Scaling dynos... !
▸ Couldn't find that process type (web).
我的構建日志:
remote: -----> Building on the Heroku-20 stack
remote: -----> Using buildpack: heroku/python
remote: -----> Python app detected
remote: -----> Using Python version specified in runtime.txt
remote: -----> No change in requirements detected, installing from cache
remote: -----> Using cached install of python-3.9.6
remote: -----> Installing pip 20.2.4, setuptools 47.1.1 and wheel 0.36.2
remote: -----> Installing SQLite3
remote: -----> Installing requirements with pip
...
remote: -----> Discovering process types
remote:
remote: -----> Compressing...
remote: Done: 361.4M
remote: -----> Launching...
...
當我運行heroku ps
:
No dynos on ⬢ <project-name>
Procfile(是的,大寫 P):
web:gunicorn main:app
在這一點上,我完全感到困惑。 如果有人可以提供任何幫助,將不勝感激! 謝謝!
-電報
@charchit 大功告成,他/她的回答是正確的!
-電報
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