Uploaded image for project: 'Flink'
  1. Flink
  2. FLINK-2399

Fail when actor versions don't match

    XMLWordPrintableJSON

Details

    • Improvement
    • Status: Closed
    • Minor
    • Resolution: Fixed
    • 0.9, 0.10.0
    • None
    • Runtime / Coordination
    • None

    Description

      Problem: there can be subtle errors when actors from different Flink versions communicate with each other, for example when an old client (e.g. Flink 0.9) communicates with a new JobManager (e.g. Flink 0.10-SNAPSHOT).

      We can check that the versions match on first communication between the actors and fail if they don't match.

      Attachments

        Issue Links

          duplicates

          Sub-task - The sub-task of the issue FLINK-9365 Add version information to remote rpc messages

          • Major - Major loss of function.
          • Closed

          Activity

            People

              Unassigned Unassigned
              uce Ufuk Celebi
              Votes:
              0 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: