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Posted to dev@kafka.apache.org by "Todd Palino (JIRA)" <ji...@apache.org> on 2014/08/29 05:47:09 UTC

[jira] [Resolved] (KAFKA-1588) Offset response does not support two requests for the same topic/partition combo

     [ https://issues.apache.org/jira/browse/KAFKA-1588?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Todd Palino resolved KAFKA-1588.
--------------------------------

    Resolution: Won't Fix

> Offset response does not support two requests for the same topic/partition combo
> --------------------------------------------------------------------------------
>
>                 Key: KAFKA-1588
>                 URL: https://issues.apache.org/jira/browse/KAFKA-1588
>             Project: Kafka
>          Issue Type: Bug
>    Affects Versions: 0.8.2
>            Reporter: Todd Palino
>            Assignee: Sriharsha Chintalapani
>              Labels: newbie
>
> When performing an OffsetRequest, if you request the same topic and partition combination in a single request more than once (for example, if you want to get both the head and tail offsets for a partition in the same request), you will get a response for both, but they will be the same offset.
> We identified that the problem is that when the offset response is assembled, a map is used to store the offset info before it is converted to the response format and sent to the client. Therefore, the second request for a topic/partition combination will overwrite the offset from the first request.



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