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  1. Flink
  2. FLINK-4911 Non-disruptive JobManager Failures via Reconciliation
  3. FLINK-4912

Introduce RECONCILING state in ExecutionGraph

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Details

    • Sub-task
    • Status: Closed
    • Major
    • Resolution: Implemented
    • None
    • 1.3.0
    • Runtime / Coordination
    • None

    Description

      This is part of the non-disruptive JobManager failure recovery.

      I suggest to add a JobStatus and ExecutionState RECONCILING.
      If a job is started on a that JobManager for master recovery (tbd how to determine that) the ExecutionGraph and the {{Execution}}s start in the reconciling state.

      From RECONCILING, tasks can go to RUNNING (execution reconciled with TaskManager) or to FAILED.

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          Sub-task - The sub-task of the issue FLINK-5703 ExecutionGraph recovery based on reconciliation with TaskManager reports

          • Major - Major loss of function.
          • Closed
          links to

          Web Link GitHub Pull Request #3113

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              zjwang Zhijiang
              sewen Stephan Ewen
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                Created:
                Updated:
                Resolved: