Uploaded image for project: 'ZooKeeper'
  1. ZooKeeper
  2. ZOOKEEPER-4497

Crash before closing session makes an ephemeral znode leave in ZooKeeper

    XMLWordPrintableJSON

Details

    • Bug
    • Status: Open
    • Major
    • Resolution: Unresolved
    • 3.6.3
    • None
    • None
    • None

    Description

      1. client connects to node ZK1;
      2. client creates an ephemeral znode "/eph"
      3. client closes the session;
      4. ZK1 crashes before sending closing session request to leader
      5. the ephemeral znode "/eph" leaves in the cluster

      Since ZK1 is down, the cluster should clean up sessions that connect to ZK1.

      Attachments

        Activity

          People

            Unassigned Unassigned
            willtoshare May
            Votes:
            0 Vote for this issue
            Watchers:
            1 Start watching this issue

            Dates

              Created:
              Updated: