
According to [1] _LI() should be used for LOG.info(), _LE() for LOG.exception() and LOG.error(), _LW() for LOG.warning(). The log marker functions must only be used when the message is sent directly to the log. Debug level log messages should not be translated. [1] http://docs.openstack.org/developer/oslo.i18n/guidelines.html Change-Id: Ib9f92ef6696b9a95ddae74f0d4a0a557c06ecc91