ZooKeeper
  1. ZooKeeper
  2. ZOOKEEPER-1711

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

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Minor 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.

        Issue Links

          Activity

          Flavio Junqueira made changes -
          Status Resolved [ 5 ] Closed [ 6 ]
          Germán Blanco made changes -
          Status Open [ 1 ] Resolved [ 5 ]
          Resolution Duplicate [ 3 ]
          Germán Blanco made changes -
          Field Original Value New Value
          Link This issue duplicates ZOOKEEPER-1096 [ ZOOKEEPER-1096 ]
          Germán Blanco created issue -

            People

            • Assignee:
              Unassigned
              Reporter:
              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
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