[HADOOP-18520] Backport HADOOP-18427 and HADOOP-18452 to branch-3.3

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.3.5
• Labels: pull-request-available
• Target Version/s: 3.3.5
• Assignee: Melissa You
• Reporter: Melissa You
• Created: 03/Nov/22 00:59
• Updated: 05/Oct/23 16:16
• Resolved: 10/Nov/22 05:11

Description

This is a sub-task of HADOOP-18518 to upgrade zk&curator on 3.3 branches.

It is a clean cherry pick from https://github.com/apache/hadoop/pull/4812 which solved the deprecation of EnsurePath in new Curator. Note, as this change contained a bug, fixed by https://github.com/apache/hadoop/pull/4885 , we thus need to cherry pick this bug fix PR as well. 

Issue Links

• is a child of: HADOOP-18518 Bump Zookeeper to 3.6.3 and Curator to 5.2.0 in branch 3.3
• is related to: HADOOP-18922 Race condition in ZKDelegationTokenSecretManager creating znode
• links to: PR