[STORM-3945] Upgrade Zookeeper to 3.9.0 / Curator 5

• Type: Task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.5.0
• Fix Version/s: 2.6.0
• Assignee: Richard Zowalla
• Reporter: Richard Zowalla
• Created: 09/Aug/23 07:28
• Updated: 15/Aug/23 08:31
• Resolved: 10/Aug/23 11:00

Description

Currently used Zookeeper version is EOL.

We should upgrade to a more modern version of the 3.x series, i.e. 3.8.x

Note: This also involves to update Curator to 5.x, which will remove exhibitor support: https://curator.apache.org/breaking-changes.html

Issue Links

• duplicates: STORM-3397 Upgrade to Zookeeper 3.5