Newbie to python, I use Flask+gunicorn+supervisor+ngnix to run a server. And each is set well, my problem is I can not use supervisor to make gunicorn to run some execution.
Below is hierarchy of file:
.
├── logs
│ ├── access.log
│ └── gunicorn_supervisor.log
└── tserver
├── bin
├── build
├── flasky
│ ├── @
│ ├── app
│ ├── hello.py
│ ├── LICENSE
│ └── README.md
├── gunicorn.conf
├── include
├── lib
├── local
└── pip-selfcheck.json
tserver is created by virtualenv.
/etc/supervisor/conf.d/tserver.conf :
[program:tserver]
command=/home/jason/tserver/bin/gunicorn hello:app -c /home/jason/tserver/gunicorn.conf
directory=/home/jason/tserver/
user=jason
autostart=true
autorestart=true
stdout_logfile=/home/jason/logs/gunicorn_supervisor.log
My purpose is to let supervisor to make gunicorn run the hello.py, but it doesn't work. I use sudo supervisor status to see the status and found:
tserver FATAL Exited too quickly (process log may have details)
I got a strong feeling that the problem must comes from the tserver.conf, especially the command.
Look the file, the hello.py is in the file named "flasky", Socommand=/home/jason/tserver/bin/gunicorn hello:app -c /home/jason/tserver/gunicorn.conf I think has some problem for the path. But command=/home/jason/tserver/bin/gunicorn ./hello:app -c /home/jason/tserver/gunicorn.conf still doesn't work.
And I think it's a very stupid question for experienced ones, but as a newbie I am stuck, So please give me a detail solution, since I have read the relevant documents and did not get it. Thanks for your favor.
Finally I find my mistake, I scp my own env to the server, which makes the gunicorn unable to work. I don't know the reason, but when I reinstall the env and the gunicorn, it works.
What's more, the hello.py is in the flasky, so the directory in tserver.conf should be :
directory=/home/jason/tserver/flasky/