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  1. Flink
  2. FLINK-2491 Support Checkpoints After Tasks Finished
  3. FLINK-23708

When task is finishedOnRestore Operators shouldn't be used

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    Description

      When task is finishedOnRestore Operators shouldn't be used, invoked or even initialised. Currently at least a couple of methods are being invoked like:

      • endInput()
      • getMetricGroup()

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          is related to

          Sub-task - The sub-task of the issue FLINK-23698 Pass watermarks in finishedOnRestore tasks

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed
          links to

          Web Link GitHub Pull Request #16774

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              pnowojski Piotr Nowojski
              pnowojski Piotr Nowojski
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