Hi @PRADEEPCHEEKATLA-MSFT
I was able to create the cluster yester even with the warning message. Once the cluster was up and running I made some changes in the core-site.xml in order to have ambari taking care of it (since I guess that is the database for).
In order to test that functionallity I destroyed the cluster and right now I am trying to recreate it. In the database section ofcourse I point to the custom ambari database. And when I submit the deployment using the portal I am getting this error :
{"code":"DeploymentFailed","message":"At least one resource deployment operation failed. Please list deployment operations for details. Please see https://aka.ms/arm-deployment-operations for usage details.","details":[{"code":"BadRequest","message":"DeploymentDocument 'AmbariConfigurationValidator' failed the validation. Error: 'Custom Ambari Metastore DB 'dbambarihadoop' must be empty. Please remove the existing tables from the dbo schema'"}]}
Could you please help me and clarify?
Thanks
Fede