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  1. Flink
  2. FLINK-9909

Remove cancellation of input futures from ConjunctFutures

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.5.1, 1.6.0, 1.7.0
    • Fix Version/s: 1.5.2, 1.6.0
    • Component/s: None

      Description

      With FLINK-8749, we introduced that a ConjunctFutures cancels all of its input futures if it is cancelled. This has, however, some unpleasant side effects since a all of the cancelled future's completing callbacks won't be called. Since this can lead to subtle bugs like in FLINK-9908, I would propose to remove this feature and require the user to do the cancellation of input futures explicitly.

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              • Assignee:
                trohrmann Till Rohrmann
                Reporter:
                trohrmann Till Rohrmann
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                • Created:
                  Updated:
                  Resolved: