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Posted to jira@kafka.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2017/09/21 23:58:00 UTC

[jira] [Commented] (KAFKA-3999) Consumer bytes-fetched metric uses decompressed message size

    [ https://issues.apache.org/jira/browse/KAFKA-3999?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16175684#comment-16175684 ] 

ASF GitHub Bot commented on KAFKA-3999:
---------------------------------------

Github user vahidhashemian closed the pull request at:

    https://github.com/apache/kafka/pull/1698


> Consumer bytes-fetched metric uses decompressed message size
> ------------------------------------------------------------
>
>                 Key: KAFKA-3999
>                 URL: https://issues.apache.org/jira/browse/KAFKA-3999
>             Project: Kafka
>          Issue Type: Bug
>          Components: consumer
>    Affects Versions: 0.9.0.1, 0.10.0.0
>            Reporter: Jason Gustafson
>            Assignee: Vahid Hashemian
>            Priority: Minor
>             Fix For: 1.0.0
>
>
> It looks like the computation for the bytes-fetched metrics uses the size of the decompressed message set. I would have expected it to be based off of the raw size of the fetch responses. Perhaps it would be helpful to expose both the raw and decompressed fetch sizes? 



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