We have MYSQL Galera, which is Master Master HA, configured on 3 nodes.
While configuring for hive: Database URL ( javax.jdo.option.ConnectionURL ) , what should the configuration look like?
Case 1) can we setup the one VIP (for all these 3 nodes ) and use MariaDB JDBC Drive?
Case 2) Do we need to mention all these 3 nodes like jdbc:mysql://node1,node,node3/hive
What should be the similar configuration for Ranger and Ambari?
We have mysql HA setup with Master-Master , using galera . And it is 3 node replication among the. I have no question on it
If we want to use above setup ,
1) do we have to setup a vip that resloved to all the 3 nodes. And use the vip in HDP -- Hive configuration ( hive: Database URL ( javax.jdo.option.ConnectionURL ), like
2) without vip , can we mentin all the mysql host names like : jdbc:mysql://node1,node,node3/hive , while configuring hive: Database URL ( javax.jdo.option.ConnectionURL
Also do we need to use mysql jdbc driver or MariaDB jdbc Driver? , with above choice?