ODL is configured to log to console and then access the logs
via docker logs. Older logs are being deleted too fast. So
moving back to logging to file which is default setting in ODL
THT.
https://github.com/openstack/tripleo-heat-templates/blob/
master/puppet/services/opendaylight-api.yaml#L60
Change-Id: I29724cfb23e13c8293d1b7b4341cbd409ae1b7a6
Closes-Bug: 1779629