[NIFI-7819] Add Zookeeper client TLS (external zookeeper) for cluster state management

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.12.0
• Fix Version/s: 1.13.0
• Labels: security tls zookeeper
• Assignee: Nathan Gough
• Reporter: Nathan Gough
• Created: 18/Sep/20 18:48
• Updated: 01/Nov/21 22:23
• Resolved: 10/Nov/20 22:06

Description

When NiFi is configured to use an external Zookeeper, configuration on the NiFi side should allow cluster state management to use TLS. If configured with TLS, it should not allow any connections/communication to operate unsecured (an all or nothing approach).

This ticket, in combination with NIFI-7115, should allow NiFi to completely use an external Zookeeper securely.

Issue Links

• relates to: NIFI-7115 Add Zookeeper TLS configuration to Administration Guide