
If default_log_level=keystoneauth=WARN is enabled in nova.conf, then these log messages [1][2][3] are logged using cinderclient.v3.client logger name instead of keystoneauth.session. This is because cinderclient initializes logger if not passed by nova and since debug=True is set in nova.conf it’s uses root logger log level. This patch removes initialization of logger code to ensure log messages[1][2][3] are logged only when keystoneauth=DEBUG is enabled in nova.conf. This will also enable us to consume split_logger config option [4] when enabled in nova without making any additional changes in client code. [1] REQ: https://review.openstack.org/#/c/505764/8/keystoneauth1/session.py@391 [2] RESP: https://review.openstack.org/#/c/505764/8/keystoneauth1/session.py@422 [3] RESP BODY: https://review.openstack.org/#/c/505764/8/keystoneauth1/session.py@454 [4] https://review.openstack.org/#/c/568878/ Change-Id: I937c6ac2f6e254c438ee2f36eb6c291f62c0f411