Stopping supervisord: Shut down

first of all, type this on your console or terminal ps -ef | grep supervisord You will get some pid of supervisord just like these root 2641 12938 0 04:52 pts/1 00:00:00 grep –color=auto supervisord root 29646 1 0 04:45 ? 00:00:00 /usr/bin/python /usr/local/bin/supervisord if you get output like that, your pid is the second … Read more

Use of Supervisor in docker

while we can install multiple process without supervisor, only one process can be run when docker run is issued and when container is stopped only the PID 1 will be sent signals and other running process will not be stopped gracefully. Yes, although it depends on how your main process runs (foreground or background), and … Read more

Supervisord – Redirect process stdout to console

You can redirect the program’s stdout to supervisor’s stdout using the following configuration options: stdout_logfile=/dev/fd/1 stdout_logfile_maxbytes=0 Explanation: When a process opens /dev/fd/1 (which is the same as /proc/self/fd/1), the system actually clones file descriptor #1 (stdout) of that process. Using this as stdout_logfile therefore causes supervisord to redirect the program’s stdout to its own stdout. … Read more

How to set environment variables in Supervisor service

To add a single environment variable, You can do something like this. [program:django] environment=SITE=domain1 command = python manage.py command But, if you want to export multiple environment variables, you need to separate them by comma. [program:django] environment = SITE=domain1, DJANGO_SETTINGS_MODULE=foo.settings.local, DB_USER=foo, DB_PASS=bar command = python manage.py command

supervisord stopping child processes

The same problem was encountered by Rick Hanlon II here: https://coderwall.com/p/4tcw7w Option stopasgroup=true should be set in the program section for supervisord to stop not only the parent process but also the child processes. The example is given as: [program:some_django] command=python manage.py runserver directory=/dir/to/app stopasgroup=true Also, have in mind that you may have an older … Read more

Supervisor and Environment Variables

Referencing existing env vars is done with %(ENV_VARNAME)s See: https://github.com/Supervisor/supervisor/blob/master/supervisor/skel/sample.conf Setting multiple environment variables is done by separating them with commas See: http://supervisord.org/subprocess.html#subprocess-environment Try: environment=PYTHONPATH=/opt/mypypath:%(ENV_PYTHONPATH)s,PATH=/opt/mypath:%(ENV_PATH)s