verbose and debug command line options do not over ride the configuration file

[John Bresnahan]

When glance-api is run with either --debug or --verbose, the options only have an effect if their corresponding values in the configuration are not set.

To recreate this add the line:

verbose = False

to glance-api.conf. Then run:

glance-api --verbose

and note that no INFO lines are logged. Now delete the 'verbose = False' line from the configuration file and again run:

glance-api --verbose

Notice that INFO is now logger. A similar thing happens with --debug.

I would expect the behavior to be that the command line overrides the configuration file.

[Davanum Srinivas (DIMS) (dims-v)]

John,

i am working on this at

https://bugs.launchpad.net/oslo/+bug/1155347

-- dims

[Davanum Srinivas (DIMS) (dims-v)]

Not a bug, working as designed - please see notes in the review https://review.openstack.org/#/c/24851/