Uploaded image for project: 'Spark'
  1. Spark
  2. SPARK-29054

Invalidate Kafka consumer when new delegation token available

    XMLWordPrintableJSON

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 3.0.0
    • Fix Version/s: 3.0.0
    • Component/s: Structured Streaming
    • Labels:
      None

      Description

      Kafka consumers are cached. If delegation token is used and the token is expired, then exception is thrown. Such case new consumer is created in a Task retry with the latest delegation token. This can be enhanced by detecting the existence of a new delegation token.

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                gsomogyi Gabor Somogyi
                Reporter:
                gsomogyi Gabor Somogyi
              • Votes:
                0 Vote for this issue
                Watchers:
                2 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: