Uploaded image for project: 'Kafka'
  1. Kafka
  2. KAFKA-3784

TimeWindows#windowsFor misidentifies some windows if TimeWindows#advanceBy is used

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 0.10.0.0
    • Fix Version/s: 0.10.0.1
    • Component/s: streams
    • Labels:

      Description

      Using a time window of size 6 minutes with a 5 minute advanceBy results in some of the timestamped data being inserted into the previous overlapping window even though the event's timestamp > that window's end time.

      The fault lies in TimeWindows#windowsFor which does not check that all the windows it's adding have an endTime > event's timestamp.

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                trybak Tom Rybak
                Reporter:
                trybak Tom Rybak
              • Votes:
                0 Vote for this issue
                Watchers:
                4 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: