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  1. Flink
  2. FLINK-10351

Ignore specific operator's state when restore from savepoint

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    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major
    • Resolution: Not A Problem
    • Affects Version/s: 1.6.0
    • Fix Version/s: None
    • Labels:
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      Description

      The story is that I want to change autoWatermarkInterval, but I find that it didn't help because the processing time service is restored from the state backend.
      So I wonder if we can provide a command like --ignoreState <operator ID> to let users abandon the state they don't want?
      I think it'll be helpful.

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            • Assignee:
              wind_ljy Jiayi Liao
              Reporter:
              wind_ljy Jiayi Liao
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              • Created:
                Updated:
                Resolved: