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  1. Kafka
  2. KAFKA-9539

Add leader epoch in StopReplicaRequest

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.6.0
    • Component/s: core
    • Labels:
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      Description

      Unlike the LeaderAndIsrRequest, the StopReplicaRequest does not include the leader epoch which makes it vulnerable to reordering. This KIP proposes to add the leader epoch for each partition in the StopReplicaRequest and the broker will verify the epoch before proceeding with the StopReplicaRequest.

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              • Assignee:
                dajac David Jacot
                Reporter:
                dajac David Jacot
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                • Created:
                  Updated:
                  Resolved: