THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
...
`ozone.om.kerberos.principal` and `ozone.om.kerberos.keytab.file` should have been configured already.
NOTE: Ranger Java client patch is merged. BUT the authorizer implementation switch hasn't happened. Partially due to Ranger 2.3.0 hasn't been released yet. Therefore, as of now it can only use the Ranger Basic HTTP authentication approach. Further patch will be done to complete the switch.
1. builds/intermittent test failures
...