Uploaded image for project: 'Flink'
  1. Flink
  2. FLINK-6608

Relax Kerberos login contexts parsing by trimming whitespaces in contexts list

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.3.0, 1.4.0
    • Component/s: Configuration, Security
    • Labels:
      None

      Description

      The Kerberos login contexts list parsing right now isn't quite user-friendly.
      The list must be provided as: security.kerberos.login.contexts: Client,KafkaClient, without any whitespace in between.

      We can relax this to be more user-friendly by trimming any whitespaces in the list.

      A user actually stumbled across this: http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Problems-with-Kerberos-Kafka-connection-in-version-1-2-0-td12580.html#a12589

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                tzulitai Tzu-Li (Gordon) Tai
                Reporter:
                tzulitai Tzu-Li (Gordon) Tai
              • Votes:
                0 Vote for this issue
                Watchers:
                3 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: