Is there a way to log python print statements in gunicorn?
It turns out the print statements were actually getting through, but with delay.
The gunicorn docs for --enable-stdio-inheritance note to set the PYTHONUNBUFFERED, which I thought I had, but it seems with wrong syntax.
I solved it using a .env file with my foreman setup to set the variable like this:
PYTHONUNBUFFERED=TRUE
Please try below command:
gunicorn --workers 3 --bind 127.0.0.1:5000 --error-logfile /var/log/gunicorn/error.log --access-logfile /var/log/gunicorn/access.log --capture-output --log-level debugIt did work for me.
Specify
--log-leveltodebug(defaultinfo).Specify
--capture-outputflag (default false).
You should be able to watch logs in error log file.