Uploaded image for project: 'ZooKeeper'
  1. ZooKeeper
  2. ZOOKEEPER-1711

ZooKeeper server binds to all ip addresses for leader election and broadcast

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Duplicate
    • Affects Version/s: 3.4.5
    • Fix Version/s: 3.4.6
    • Component/s: server
    • Labels:
      None
    • Environment:

      Any

      Description

      Unlike current ZooKeeper version in trunk intended for release as 3.5.0, the current ZooKeeper server version 3.4.5 binds to all ip addresses on the specified port for election. It only makes sense to bind to the ip address indicated in the configuration file, which is where the other servers will connect. Listening to other ip addresses could have bad security implications.

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                Unassigned
                Reporter:
                abranzyck Germán Blanco
              • Votes:
                1 Vote for this issue
                Watchers:
                3 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved:

                  Time Tracking

                  Estimated:
                  Original Estimate - 72h
                  72h
                  Remaining:
                  Remaining Estimate - 72h
                  72h
                  Logged:
                  Time Spent - Not Specified
                  Not Specified