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https://issues.apache.org/jira/browse/MAPREDUCE-3328?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13147181#comment-13147181
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Ravi Prakash commented on MAPREDUCE-3328:
-----------------------------------------
I am wondering what is the best way to display the list of queues. I am leaning
towards an output like this (I'll fix the capacity numbers after this)
======================
Queue Name : default
Queue State : running
Scheduling Info : queueName: "default", capacity: 0.7, maximumCapacity: 90.0,
currentCapacity: 0.0, state: Q_RUNNING,
======================
Queue Name : test
Queue State : running
Scheduling Info : queueName: "test", capacity: 0.2, maximumCapacity: -1.0,
currentCapacity: 0.0, state: Q_RUNNING,
======================
Queue Name : a1
Queue State : running
Scheduling Info : queueName: "a1", capacity: 0.2, maximumCapacity: -1.0,
currentCapacity: 0.0, state: Q_RUNNING,
======================
Queue Name : a2
Queue State : running
Scheduling Info : queueName: "a2", capacity: 0.2, maximumCapacity: -1.0,
currentCapacity: 0.0, state: Q_RUNNING,
======================
Queue Name : test2
Queue State : running
Scheduling Info : queueName: "test2", capacity: 0.1, maximumCapacity: 5.0,
currentCapacity: 0.0, state: Q_RUNNING,
======================
Queue Name : a3
Queue State : running
Scheduling Info : queueName: "a3", capacity: 0.2, maximumCapacity: -1.0,
currentCapacity: 0.0, state: Q_RUNNING,
======================
Queue Name : a4
Queue State : running
Scheduling Info : queueName: "a4", capacity: 0.2, maximumCapacity: -1.0,
currentCapacity: 0.0, state: Q_RUNNING,
What do you think?
> mapred queue -list output inconsistent and missing child queues
> ---------------------------------------------------------------
>
> Key: MAPREDUCE-3328
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3328
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Thomas Graves
> Assignee: Ravi Prakash
> Priority: Critical
>
> When running mapred queue -list on a 0.23.0 cluster with capacity scheduler
> configured with child queues. In my case I have queues default, test1, and
> test2. test1 has subqueues of a1, a2. test2 has subqueues of a3 and a4.
> - the child queues do not show up
> - The output of maximum capacity doesn't match the format of the current
> capacity and capacity. the latter two use float while the maximum is
> specified as int:
> Queue Name : default
> Queue State : running
> Scheduling Info : queueName: "default", capacity: 0.7, maximumCapacity: 90.0,
> currentCapacity: 0.0, state: Q_RUNNING,
> ======================
> Queue Name : test
> Queue State : running
> Scheduling Info : queueName: "test", capacity: 0.2, maximumCapacity: -1.0,
> currentCapacity: 0.0, state: Q_RUNNING,
> ======================
> Queue Name : test2
> Queue State : running
> Scheduling Info : queueName: "test2", capacity: 0.1, maximumCapacity: 5.0,
> currentCapacity: 0.0, state: Q_RUNNING,
> ======================
> here default is configured to have capacity=70% and maximum capacity = 90%
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