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Posted to dev@flink.apache.org by "Oleksandr Nitavskyi (Jira)" <ji...@apache.org> on 2023/04/12 13:56:00 UTC

[jira] [Created] (FLINK-31780) Allow users to enable Ensemble tracking for ZooKeeper

Oleksandr Nitavskyi created FLINK-31780:
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             Summary: Allow users to enable Ensemble tracking for ZooKeeper
                 Key: FLINK-31780
                 URL: https://issues.apache.org/jira/browse/FLINK-31780
             Project: Flink
          Issue Type: Bug
            Reporter: Oleksandr Nitavskyi


In Apache Curator an option to skip ensemble tracking was added since version 5.0.0 ([CURATOR-568|https://issues.apache.org/jira/browse/CURATOR-568])

This can be useful in certain scenarios in which CuratorFramework is accessing to ZK clusters via load balancer or Virtual IPs. 
Thus in case Zookeeper of Flink user is running behind LB or Virtual IP ensemble tracking could be disabled too.

*Acceptance Criteria:* Users of Apache Flink has a Zookeeper config option to disable ensemble tracking for ZooKeeper.



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