2022-05-27T00:41:10.751190 00:00 heroku[worker.1]: State changed from up to crashed 2022-05-27T00:41:10.761682 00:00 heroku[worker.1]: State changed from crashed to starting 2022-05-27T00:41:12.597341 00:00 heroku[worker.1]: Starting process with command : node . 2022-05-27T00:41:13.215607 00:00 heroku[worker.1]: State changed from starting to up 2022-05-27T00:41:13.579455 00:00 heroku[worker.1]: Process exited with status 0 2022-05-27T00:41:13.649880 00:00 heroku[worker.1]: State changed from up to crashed 2022-05-27T00:41:45.366307 00:00 heroku[web.1]: Error R10 (Boot timeout) -> Web process failed to bind to $PORT within 60 seconds of launch 2022-05-27T00:41:45.457887 00:00 heroku[web.1]: Stopping process with SIGKILL 2022-05-27T00:41:45.474285 00:00 app[web.1]: Error waiting for process to terminate: No child processes 2022-05-27T00:41:45.610972 00:00 heroku[web.1]: Process exited with status 22

CodePudding user response：

For python, Simply, use gunicorn to easen the burden.

• Within the project directory, with the virtual environment activated, install gunicorn as follows:

pip install gunicorn

• If you're using pipenv you can try: pipenv install gunicorn
• Update the requirements.txt file to include the new installed gunicorn module by running:

pip freeze > requirements.txt

• Update the Procfile as follows:

web: gunicorn your_django_project_name.wsgi --log-file -

N.B: There should be space between the web: and gunicorn as well as between --log-file and the - next to it.

Lastly, add, commit and push the changes

CodePudding user response：

For js devs,

Make sure the Procfile looks like:

web: npm start

THEN

try this solution here