Canbin Zheng created FLINK-17707:
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Summary: 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: New Feature
Components: Deployment / Kubernetes, Runtime / Coordination
Reporter: Canbin Zheng
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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