[jira] [Created] (FLINK-4816) Executions from "DEPLOYING" should retain restored checkpoint information

[Shang Yuanchun (Jira)]

Stephan Ewen created FLINK-4816:
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             Summary: Executions from "DEPLOYING" should retain restored checkpoint information
                 Key: FLINK-4816
                 URL: https://issues.apache.org/jira/browse/FLINK-4816
             Project: Flink
          Issue Type: Sub-task
          Components: Distributed Coordination
            Reporter: Stephan Ewen


When an execution fails from state {{DEPLOYING}}, it should wrap the failure to better report the failure cause:
  - If no checkpoint was restored, it should wrap the exception in a {{DeployTaskException}}
  - If a checkpoint was restored, it should wrap the exception in a {{RestoreTaskException}} and record the id of the checkpoint that was attempted to be restored.



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