Uploaded image for project: 'Kafka'
  1. Kafka
  2. KAFKA-13798

KafkaController should send LeaderAndIsr request when LeaderRecoveryState is altered

    XMLWordPrintableJSON

Details

    • Task
    • Status: Open
    • Major
    • Resolution: Unresolved
    • 3.2.0
    • None
    • controller
    • None

    Description

      The current implementation of KIP-704 and the ZK Controller only sends a LeaderAndIsr request to the followers if the AlterPartition completes an reassignment. That means that if there are no reassignment pending then the ZK Controller never sends a LeaderAndIsr request to the follower. The controller needs to send a LeaderAndIsr request when the partition has recovered because of "fetch from follower" feature.

      Attachments

        Issue Links

          is related to

          Improvement - An improvement or enhancement to an existing feature or task. KAFKA-13587 Implement unclean leader election in KIP-704

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              jagsancio Jose Armando Garcia Sancio
              jagsancio Jose Armando Garcia Sancio
              Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

                Created:
                Updated: