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  1. ZooKeeper
  2. ZOOKEEPER-1732

ZooKeeper server unable to join established ensemble

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: 3.4.5
    • Fix Version/s: 3.4.6, 3.5.0
    • Component/s: leaderElection
    • Labels:
      None
    • Environment:

      Windows 7, Java 1.7

    • Hadoop Flags:
      Reviewed

      Description

      I have a test in which I do a rolling restart of three ZooKeeper servers and it was failing from time to time.
      I ran the tests in a loop until the failure came out and it seems that at some point one of the servers is unable to join the enssemble formed by the other two.

        Attachments

        1. zklog.tar.gz
          63 kB
          Germán Blanco
        2. CREATE_INCONSISTENCIES_patch.txt
          1 kB
          Germán Blanco
        3. ZOOKEEPER-1732.patch
          7 kB
          Germán Blanco
        4. ZOOKEEPER-1732-3.4.patch
          7 kB
          Germán Blanco
        5. ZOOKEEPER-1732-3.4.patch
          7 kB
          Germán Blanco
        6. ZOOKEEPER-1732.patch
          7 kB
          Germán Blanco
        7. ZOOKEEPER-1732-3.4.patch
          7 kB
          Germán Blanco
        8. ZOOKEEPER-1732.patch
          7 kB
          Germán Blanco
        9. ZOOKEEPER-1732-3.4.patch
          8 kB
          Germán Blanco
        10. ZOOKEEPER-1732.patch
          8 kB
          Germán Blanco
        11. ZOOKEEPER-1732-b3.4.patch
          9 kB
          Flavio Paiva Junqueira
        12. ZOOKEEPER-1732-b3.4.patch
          9 kB
          Germán Blanco
        13. ZOOKEEPER-1732.patch
          9 kB
          Germán Blanco

          Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. ZOOKEEPER-1805 "Don't care" value in ZooKeeper election breaks rolling upgrades

          • Blocker - Blocks development and/or testing work, production could not run
          • Closed

            Activity

              People

              • Assignee:
                abranzyck Germán Blanco
                Reporter:
                abranzyck Germán Blanco
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                Dates

                • Created:
                  Updated:
                  Resolved: