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  1. Kudu
  2. KUDU-2914

Rebalance tool support moving replicas from some specific tablet servers

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.12.0
    • Component/s: CLI
    • Labels:
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      Description

      When we need to remove some tservers from a kudu cluster (maybe just for saving resources or replacing these servers with new servers), it's better to move all replicas on these tservers to other tservers in a cluster in advance, instead of waiting for all replicas kicked out and evicting new replicas. This can be achieved by rebalance tool supporting specifying 'blacklist_tservers'.

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              • Assignee:
                zhangyifan27 YifanZhang
                Reporter:
                zhangyifan27 YifanZhang
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                  Updated:
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