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https://issues.apache.org/jira/browse/FLINK-3411?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ufuk Celebi closed FLINK-3411.
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Resolution: Fixed
Fix Version/s: 1.1.0
Fixed in FLINK-2733 and FLINK-4201.
> Failed recovery can lead to removal of HA state
> -----------------------------------------------
>
> Key: FLINK-3411
> URL: https://issues.apache.org/jira/browse/FLINK-3411
> Project: Flink
> Issue Type: Bug
> Components: Distributed Coordination
> Reporter: Ufuk Celebi
> Priority: Critical
> Fix For: 1.1.0
>
>
> When a job is recovered by a standby job manager and the recovery of the
> checkpoint state or job fails, the job might be eventually removed by the job
> manager after all retries are exhausted. This leads to the removal of the
> job/checkpoint state in ZooKeeper and the state backend, making it impossible
> to ever recover the job again.
> We should never exhaust job retries in the HA case.
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