It was discussed that what ND -> OpenStack query happens, logging should not expose any username and / or password credentials

However in the logs, I can see the tenant that is being used to ask 

2018-12-28T15:06:20.704Z discovery-worker-2 INFO org.onap.sdnc.apps.pomba.networkdiscovery.service.rs.RestService request at url = http://10.69.100.11:5000/v3/auth/tokens resulted in http response: {"token": {"is_domain": false, "methods": ["password"], "roles": [{"id": "994226a77a7049ae82dd3f9ded966a56", "name": "admin"}, {"id": "9fe2ff9ee4384b1894a90878d3e92bab", "name": "member"}, {"id": "d271d1dc2c914bce9915e05ac0f1829f", "name": "heat_stack_owner"}], "expires_at": "2018-12-28T16:03:38.000000Z", "project": {"domain": {"id": "default", "name": "Default"}, "id": "e52a2a0310084b7b90fac1cfa07ff79f", "name": "jbalasub"}, "catalog": [{"endpoints": [{"region_id": "RegionOne", "url": "http://10.69.100.11:8778/placement", "region": "RegionOne", "interface": "internal", "id": "2d76f97ce0fe4cf692f07c3e6efd44f7"}, {"region_id": "RegionOne", "url": "http://10.69.100.11:8778/placement", "region": "RegionOne", "interface": "admin", "id": "c62ca03b18644a6fa89323dc7cddc3bb"}, {"region_id": "RegionOne", "url": "http://10.69.100.11:8778/placement"

How to reproduce 

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Ensure POMBA/ND is configured to talk to Openstack

Run a orchestration-event to the DR

Monitor logs in ND