You can connect to multiple server nodes registered with ZooKeeper. It will keep your Hive connection even more stable.
Connecting to Hive with ZooKeeper
- Click ⊕ in the Database Explorer panel or go to File > Edit Connections
- Select Hive
- Checkbox "Use ZooKeeper Service Discovery Mode".
Enter valid data in the fields to successfully finish your new connection and Save. To be sure that the entries are correct, click the Test button.
- ZooKeeper Quorum is a collection of server nodes (host1:port1,host2:port2,host3:port3, ...,hostN:portN)
- ZooKeeper Namespace is the HiveServer namespace where the server nodes are registered.