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  1. ZooKeeper
  2. ZOOKEEPER-4009

Add Four-letter command to shed clients

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    Details

    • Type: New Feature
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
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      Description

      In some circumstances, it is useful to ask a server to drop part (or all) of its client connections.

      Those clients will treat this as a regular disconnection and will migrate to a different random ensemble servers.

      Use cases include

      • Fixing client imbalance
      • Gradually shedding all clients before taking a server down for maintenance
      • Remove load from leader

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            • Assignee:
              Unassigned
              Reporter:
              liwang Li Wang
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              Dates

              • Created:
                Updated: