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changes.mady.by.user Grant Henke

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New Version 113

changes.mady.by.user Grant Henke

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MetadataResponse => [brokers] controllerId [topic_metadata]   
  brokers => node_id host port rack 
    node_id => INT32
    host => STRING
    port => INT32
    rack => NULLABLE_STRING
  controllerId => INT32
  topic_metadata => topic_error_code topic is_internal [partition_metadata] 
    topic_error_code => INT16
    topic => STRING
    is_internal => BOOLEAN
    partition_metadata => partition_error_code partition_id leader [replicas] [isr] 
      partition_error_code => INT16
      partition_id => INT32
      leader => INT32
      replicas => INT32
      isr => INT32

Adds rack, controller_id, and is_internal to the version 0 response.

The behavior of the replicas and isr arrays will be changed in order to support the admin tools, and better represent the state of the cluster:

  • In version 0, if a broker is down the replicas and isr array will omit the brokers entry and add a REPLICA_NOT_AVAILABLE error code.
  • In version 1, no error code will be set and a the broker id will be included in the replicas and isr array. 
    • Note: A user can still detect if the replica is not available, by checking if the broker is in the returned broker list.

ACL Admin Schema

List ACLs Request

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