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Posted to dev@kafka.apache.org by "Joel Koshy (JIRA)" <ji...@apache.org> on 2014/06/27 20:12:24 UTC

[jira] [Resolved] (KAFKA-1491) ConsumerMetadataResponse is not read completely

     [ https://issues.apache.org/jira/browse/KAFKA-1491?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joel Koshy resolved KAFKA-1491.
-------------------------------

    Resolution: Fixed

Committed (changed the log level to debug - Neha's review comment).

> ConsumerMetadataResponse is not read completely
> -----------------------------------------------
>
>                 Key: KAFKA-1491
>                 URL: https://issues.apache.org/jira/browse/KAFKA-1491
>             Project: Kafka
>          Issue Type: Bug
>            Reporter: Joel Koshy
>         Attachments: KAFKA-1491.patch, KAFKA-1491.patch
>
>
> This is a regression after KAFKA-1437
> The broker always populates the coordinator broker field, but the consumer may do a partial read if error code is non-zero. It should always read the field or we will probably end up with a buffer overflow exception of some sort when reading from a response that has a non-zero error code.



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