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https://issues.apache.org/jira/browse/MAPREDUCE-1110?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12859640#action_12859640
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Vinod K V commented on MAPREDUCE-1110:
--------------------------------------

Tom, back-compatibility of JobQueueInfo itself is broken after the incompatible 
changes done by MAPREDUCE-777; for e.g. some of the public methods are no 
longer available and have protected scope now. Further MAPREDUCE-1082 changed 
the serialization format of the deprecated JobQueueInfo.

Fixing these were originally planned in this patch itself. Do you think we 
should fix only these issues as blockers or is it OK to leave them as known 
issues?

> Currently QueueManager API's return JobQueueInfo , instead it should return 
> QueueInfo, similarly wher ever  we are using JobQueueInfo as view , we should 
> use QueueInfo
> -----------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-1110
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1110
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>          Components: jobtracker
>    Affects Versions: 0.21.0
>            Reporter: rahul k singh
>            Assignee: Vinod K V
>            Priority: Critical
>             Fix For: 0.21.0
>
>         Attachments: MAPREDUCE-1110-20091119.1.txt, 
> MAPREDUCE-1110-20091119.txt, MAPREDUCE-1110-20091126.1.txt, 
> MAPREDUCE-1110-20091209.txt
>
>


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