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Posted to dev@kafka.apache.org by "Jun Rao (JIRA)" <ji...@apache.org> on 2018/10/05 01:39:00 UTC

[jira] [Created] (KAFKA-7482) LeaderAndIsrRequest should be sent to the shutting down broker

Jun Rao created KAFKA-7482:
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             Summary: LeaderAndIsrRequest should be sent to the shutting down broker
                 Key: KAFKA-7482
                 URL: https://issues.apache.org/jira/browse/KAFKA-7482
             Project: Kafka
          Issue Type: Bug
    Affects Versions: 2.0.0, 1.1.0
            Reporter: Jun Rao
            Assignee: Jun Rao


We introduced a regression in KAFKA-5642 in 1.1. Before 1.1, during a controlled shutdown, the LeaderAndIsrRequest is sent to the shutting down broker to inform it that it's no longer the leader for partitions whose leader have been moved. After 1.1, such LeaderAndIsrRequest is no longer sent to the shutting down broker. This can delay the time for the client to find out the new leader.



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