[jira] [Updated] (MAPREDUCE-3783) Fix "queue -list" to display the correct capacity of queues

["Ravi Prakash (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MAPREDUCE-3783?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ravi Prakash updated MAPREDUCE-3783:
------------------------------------

    Attachment: capacity-scheduler.xml

Sample capacity-scheduler.xml that triggers this.
                
> Fix "queue -list" to display the correct capacity of queues
> -----------------------------------------------------------
>
>                 Key: MAPREDUCE-3783
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3783
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: mrv2
>    Affects Versions: 0.23.1
>            Reporter: Ramya Sunil
>            Priority: Minor
>         Attachments: capacity-scheduler.xml
>
>
> Occasionally, the capacity of the queue as displayed by "queue -list" has incorrect values. 
> For e.g:
> yarn.scheduler.capacity.root.queues=a,b
> yarn.scheduler.capacity.root.b.queues=b1,b2,b3
> yarn.scheduler.capacity.root.b.b1.capacity=30
> yarn.scheduler.capacity.root.b.b2.capacity=30
> yarn.scheduler.capacity.root.b.b3.capacity=40
> $ mapred queue -list
> Queue Name : b
> Queue State : running
> Scheduling Info : Capacity: 40.0, MaximumCapacity: 1.0, CurrentCapacity: 0.0
>     ======================
>     Queue Name : b1
>     Queue State : running
>     Scheduling Info : Capacity: *30.000002*, MaximumCapacity: 1.0, CurrentCapacity: 0.0
>     ======================
>     Queue Name : b2
>     Queue State : running
>     Scheduling Info : Capacity: *30.000002*, MaximumCapacity: 1.0, CurrentCapacity: 0.0
> ...

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