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kamon-io / docker-grafana-graphite

Docker image with StatsD, Graphite, Grafana 2 and a Kamon Dashboard
Apache License 2.0
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supervisorD can't access /var/log/supervisor/supervisord.log #127

Closed juozasget closed 5 years ago

juozasget commented 5 years ago

Hello. I hope I can get some help here. It looks like the supervisor can't access the log file. I checked and the folder is owned by root:root, and i would think that would be okay since supervisorD is beeing ran as root. But it's still not working.

Any help is really appreciated!

[FireNat@jea7nas1 docker-grafana-graphite]$ make tail docker logs -f kamon-grafana-dashboard /usr/lib/python2.7/dist-packages/supervisor/options.py:295: UserWarning: Supervisord is running as root and it is searching for its configuration file in default locations (including its current working directory); you probably want to specify a "-c" argument specifying an absolute path to a configuration file for improved security. 'Supervisord is running as root and it is searching ' Traceback (most recent call last): File "/usr/bin/supervisord", line 9, in load_entry_point('supervisor==3.0b2', 'console_scripts', 'supervisord')() File "/usr/lib/python2.7/dist-packages/supervisor/supervisord.py", line 360, in main go(options) File "/usr/lib/python2.7/dist-packages/supervisor/supervisord.py", line 370, in go d.main() File "/usr/lib/python2.7/dist-packages/supervisor/supervisord.py", line 77, in main info_messages) File "/usr/lib/python2.7/dist-packages/supervisor/options.py", line 1312, in make_logger stdout = self.nodaemon, File "/usr/lib/python2.7/dist-packages/supervisor/loggers.py", line 344, in getLogger handlers.append(RotatingFileHandler(filename,'a',maxbytes,backups)) File "/usr/lib/python2.7/dist-packages/supervisor/loggers.py", line 172, in init FileHandler.init(self, filename, mode) File "/usr/lib/python2.7/dist-packages/supervisor/loggers.py", line 98, in init self.stream = open(filename, mode) IOError: [Errno 13] Permission denied: '/var/log/supervisor/supervisord.log'

juozasget commented 5 years ago

Problem was with user permissions.

vikaskhengare commented 4 years ago

To resolve the user permission issue, what are the changes made?

pdomineaux commented 4 years ago

Yes, please provide the modification you've made to correct this issue please.

jgarivera commented 3 years ago

Make sure the log/supervisor is owned by the correct user running supervisord.

You can verify the ownership of your directories using docker run --rm <image:name> ls -l.

In my Dockerfile, my files were not being copied to the image with my non-root user. So I had to change the COPY operation to COPY --chown=appuser:appgroup . . and the permission denied issue is resolved.