[ZOOKEEPER-1685] Zookeeper client hard codes the server principal to zookeeper

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 3.4.5
• Assignee: Unassigned
• Reporter: Arpit Gupta
• Created: 05/Apr/13 21:03
• Updated: 30/May/19 15:38

Description

Noticed this while debugging a secure deploy. The server was started with the principal zk/_HOST

When a client tried to connect to this it tried to setup a secure connection to server zookeeper/_HOST and failed authentication.

In ClientCnxn.java

try {
                zooKeeperSaslClient = new ZooKeeperSaslClient("zookeeper/"+addr.getHostName());
            } catch (LoginException e) {