[jira] [Created] (FLINK-4815) Automatic fallback to earlier checkpoints when checkpoint restore fails

[Shang Yuanchun (Jira)]

Stephan Ewen created FLINK-4815:
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             Summary: Automatic fallback to earlier checkpoints when checkpoint restore fails
                 Key: FLINK-4815
                 URL: https://issues.apache.org/jira/browse/FLINK-4815
             Project: Flink
          Issue Type: New Feature
          Components: State Backends, Checkpointing
            Reporter: Stephan Ewen


Flink should keep multiple completed checkpoints.
When the restore of one completed checkpoint fails for a certain number of times, the CheckpointCoordinator should fall back to an earlier checkpoint to restore.



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