Erik Olof Gunnar Andersson adfe2fec38 Handle log message interpolation by the logger
According to OpenStack Guideline[1], logged string message should be
interpolated by the logger.

[1]: http://docs.openstack.org/developer/oslo.i18n/guidelines.html#adding-variables-to-log-messages

Change-Id: I532fe2537fcd2ae6b4344d214a308b1a26416745
2017-06-07 16:08:59 -07:00
..