Uploaded image for project: 'Flink'
  1. Flink
  2. FLINK-17107

CheckpointCoordinatorConfiguration#isExactlyOnce() is inconsistent with StreamConfig#getCheckpointMode()

    XMLWordPrintableJSON

Details

    Description

      CheckpointCoordinatorConfiguration#isExactlyOnce() is inconsistent with StreamConfig#getCheckpointMode() when checkpoint is disabled. CheckpointCoordinatorConfiguration#isExactlyOnce() returns true if checkpoint mode is  EXACTLY_ONCE mode and return false if checkpoint mode is AT_LEAST_ONCE while StreamConfig#getCheckpointMode() will always return AT_LEAST_ONCE which means always not exactly once.

      Attachments

        Issue Links

          Activity

            People

              kevin.cyj Yingjie Cao
              kevin.cyj Yingjie Cao
              Votes:
              0 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:

                Time Tracking

                  Estimated:
                  Original Estimate - Not Specified
                  Not Specified
                  Remaining:
                  Remaining Estimate - 0h
                  0h
                  Logged:
                  Time Spent - 10m
                  10m