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  1. Apache Nemo
  2. NEMO-230

Emit collected data when receiving watermark in GroupByKeyAndWindowTransform

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 0.1

    Description

      Currently, GroupByKeyAndWindowTransform emits collected data when performing close() operation. Emitting the collected data when receiving watermark is more natural than the current approach. 

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        Issue Links

          causes

          Improvement - An improvement or enhancement to an existing feature or task. NEMO-250 Element-wise processing in GroupByKeyAndWindowTransform

          • Major - Major loss of function.
          • Open
          is a child of

          Umbrella - An overarching type made of sub-tasks NEMO-229 Support watermark

          • Major - Major loss of function.
          • Resolved
          relates to

          Bug - A problem which impairs or prevents the functions of the product. NEMO-267 Consider watermark holds in GroupByKeyAndWindowDoFnTransform

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

          Web Link GitHub Pull Request #135

          Activity

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              Unassigned Unassigned
              taegeonum Tae-Geon Um
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              Dates

                Created:
                Updated:
                Resolved: