I changed user for supervisor from root to non-root called dev.
All is good, supervisor is running as dev:
me@server$ ps aux | grep supervisor dev 25230 0.2 1.0 60404 21392 ? Ss 21:42 0:00 /usr/bin/python /usr/bin/supervisord -n -c /etc/supervisor/supervisord.conf
...but logs shows this message:
Nov 15 21:45:00 server supervisord: 2019-11-15 21:45:00,880 CRIT Set uid to user 1003
This is uid for user dev:
me@server$ id dev uid=1003(dev) gid=1000(ww) groups=1000(ww)
What does it mean? How should I change uid when user with this uid is already running supervisor?