Brad Klein b1b3b3f1d7 Don't log the entire token if auth failure
This change comes as a recommendation from our keystone
engineer, not good practice to log full tokens.  Also change
this log message:

'monasca.common.middleware.TokenAuth: 401 No token found.'

to debug level to avoid filling the log with these
messages as the result of a load balancer calling HEAD
without a token.

Change-Id: I6a04e98c398e163fb972020be1e580869b2538d7
2016-04-12 10:25:21 -06:00
..
2015-09-28 13:22:33 +02:00