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  1. Kafka
  2. KAFKA-12751

ISRs remain in in-flight state if proposed state is same as actual state

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Details

    • Bug
    • Status: Resolved
    • Critical
    • Resolution: Fixed
    • 2.7.0, 2.8.0, 2.7.1
    • 2.7.2, 2.8.1
    • core
    • None

    Description

      If proposed ISR state in an AlterIsr request is the same as the actual state, Controller returns a successful response without performing any updates. But the broker code that processes the response leaves the ISR state in in-flight state without committing. This prevents further ISR updates until the next leader election.

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            rsivaram Rajini Sivaram
            rsivaram Rajini Sivaram
            David Arthur David Arthur
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              Updated:
              Resolved:

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