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  1. Kafka
  2. KAFKA-1682 Security for Kafka
  3. KAFKA-2411

remove usage of BlockingChannel in the broker

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.9.0.0
    • Component/s: security
    • Labels:
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      Description

      In KAFKA-1690, we are adding the SSL support at Selector. However, there are still a few places where we use BlockingChannel for inter-broker communication. We need to replace those usage with Selector/NetworkClient to enable inter-broker communication over SSL. Specially, BlockingChannel is currently used in the following places.
      1. ControllerChannelManager: for the controller to propagate metadata to the brokers.
      2. KafkaServer: for the broker to send controlled shutdown request to the controller.
      3. AbstractFetcherThread: for the follower to fetch data from the leader (through SimpleConsumer) moved to KAFKA-2440

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              • Assignee:
                ijuma Ismael Juma
                Reporter:
                junrao Jun Rao
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                • Created:
                  Updated:
                  Resolved: