I have installed a Hadoop cluster on Azure VMs and setup Ambari to use Https. To access Ambari, I will have to type in https://xxxxx.cloudapp.net:8443, instead of https://AMBARI_HOST:8443. So when the cert is generated by some certification authority, what should the server name be set as? The actual URL or AMBARI_HOST to bypass the cert error that the browser throws if it cannot validate the cert. Or is there a way to bypass this error? ... View more

I am seeing the following when it is trying to install Ranger Admin on the Ranger host server: 2016-01-27 08:48:59,962 [I] Database ranger already exists. 2016-01-27 08:48:59,962 [I] ---------- Granting permission to Ranger Admin db user ---------- 2016-01-27 08:48:59,962 [I] ---------- Granting privileges TO user 'rangeradmin'@'%' on db 'ranger'---------- SQLException : SQL state: 42000 com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Access denied for user 'root'@'hostname' to database 'ranger' ErrorCode: 1044 SQLException : SQL state: 42000 com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Access denied for user 'root'@'hostname' to database 'ranger' ErrorCode: 1044 2016-01-27 08:49:00,520 [E] Granting privileges to 'rangeradmin' failed on 'ranger' I have logged onto MySQL on the host machine and granted the following privileges and still the installation throws Access Denied error. ... View more