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https://issues.apache.org/jira/browse/FLINK-17707?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Canbin Zheng updated FLINK-17707:
---------------------------------
        Parent: FLINK-17709
    Issue Type: Sub-task  (was: New Feature)

> Support configuring replica of Deployment in ZooKeeper based HA setups
> ----------------------------------------------------------------------
>
>                 Key: FLINK-17707
>                 URL: https://issues.apache.org/jira/browse/FLINK-17707
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Deployment / Kubernetes, Runtime / Coordination
>            Reporter: Canbin Zheng
>            Priority: Major
>             Fix For: 1.12.0
>
>
> At the moment, in the native K8s setups, we hard code the replica of 
> Deployment to 1. However, when users enable the ZooKeeper 
> HighAvailabilityServices, they would like to configure the replica of 
> Deployment also for faster failover.
> This ticket proposes to make *replica* of Deployment configurable in the 
> ZooKeeper based HA setups.



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