Uploaded image for project: 'Kafka'
  1. Kafka
  2. KAFKA-3042

updateIsr should stop after failed several times due to zkVersion issue

    XMLWordPrintableJSON

    Details

    • Type: Bug
    • Status: Reopened
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 0.10.0.0
    • Fix Version/s: None
    • Component/s: controller
    • Labels:
    • Environment:
      jdk 1.7
      centos 6.4

      Description

      sometimes one broker may repeatly log
      "Cached zkVersion 54 not equal to that in zookeeper, skip updating ISR"
      I think this is because the broker consider itself as the leader in fact it's a follower.
      So after several failed tries, it need to find out who is the leader

        Attachments

        1. controller.log
          15 kB
          James Cheng
        2. server.log.2016-03-23-01
          80 kB
          James Cheng
        3. state-change.log
          131 kB
          James Cheng

          Issue Links

            Activity

              People

              • Assignee:
                lindong Dong Lin
                Reporter:
                ihavenoemail@163.com Jiahongchao
              • Votes:
                24 Vote for this issue
                Watchers:
                53 Start watching this issue

                Dates

                • Created:
                  Updated: