I didnt see place Derby was in the list, so what I do for this warning?
Thanks Artern. can you let me know any where I can pick database vendor during the ambari installation.
or I can go ahead to process and change the to other database vendor later?, I guess not :)
For some products switching default db is easier than others. Please refer to our documentation to configure database and save yourself hours of grief figuring it out on your own.
thank you both. yes at ambari-server setup.