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From "Zhao Weilong (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (KAFKA-3360) Add a protocol page/section to the official Kafka documentation
Date Mon, 02 Oct 2017 05:03:00 GMT

    [ https://issues.apache.org/jira/browse/KAFKA-3360?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16187661#comment-16187661
] 

Zhao Weilong commented on KAFKA-3360:
-------------------------------------

Hi, two things I have found during my use of kafka. (11_10.2.1)
1. For Offset Fetch Request, new version support search for all topics which is to set topic
no. -1. (v2, detail in `package org.apache.kafka.common.protocol.types; -> NULLABLE_BYTES`).
2. For Offset Response, there is an error. The correct scheme for v1 is 
ListOffsetResponse => [TopicName [PartitionOffsets]]
  PartitionOffsets => Partition ErrorCode Timestamp Offset
  Partition => int32
  ErrorCode => int16
  Timestamp => int64
  Offset => int64

Please double check. I am looking for your reply. Thank you.

> Add a protocol page/section to the official Kafka documentation
> ---------------------------------------------------------------
>
>                 Key: KAFKA-3360
>                 URL: https://issues.apache.org/jira/browse/KAFKA-3360
>             Project: Kafka
>          Issue Type: Improvement
>            Reporter: Grant Henke
>            Assignee: Grant Henke
>
> This is an umbrella jira to track adding a protocol page/section to the official Kafka
documentation. It lays out subtasks for initial content and follow up improvements and fixes.




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