Uploaded image for project: 'Spark'
  1. Spark
  2. SPARK-31985

Remove the incomplete code path on aggregation for continuous mode

    XMLWordPrintableJSON

    Details

    • Type: Task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 3.1.0
    • Fix Version/s: 3.1.0
    • Component/s: Structured Streaming
    • Labels:
      None

      Description

      During work I realized we left some incomplete code parts on supporting aggregation for continuous mode. (shuffle & coalesce)
       
      The work had been occurred around first half of 2018 and stopped, and no work has been done for around 2 years, so I don't expect anyone is working on this.
       
      The functionality is undocumented (as the work was only done partially) and continuous mode is experimental so I don't feel risks to get rid of the part.

        Attachments

          Activity

            People

            • Assignee:
              kabhwan Jungtaek Lim
              Reporter:
              kabhwan Jungtaek Lim
            • Votes:
              0 Vote for this issue
              Watchers:
              4 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: