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https://issues.apache.org/jira/browse/HADOOP-17010?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17091830#comment-17091830
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Chao Sun commented on HADOOP-17010:
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Thanks [~fengnanli] for the patch! A few comments:
1. We need to add relevant doc to
[FairCallQueue.md|https://github.com/apache/hadoop/blob/trunk/hadoop-common-project/hadoop-common/src/site/markdown/FairCallQueue.md]
for this new configuraiton.
2. We need to add doc for the new parameter in {{FairCallQueue}} constructor.
3. {{residueCapcity}} -> {{residueCapacity}}
> Add queue capacity weights support in FairCallQueue
> ---------------------------------------------------
>
> Key: HADOOP-17010
> URL: https://issues.apache.org/jira/browse/HADOOP-17010
> Project: Hadoop Common
> Issue Type: New Feature
> Reporter: Fengnan Li
> Assignee: Fengnan Li
> Priority: Major
> Attachments: HADOOP-17010.001.patch, HADOOP-17010.002.patch
>
>
> Right now in FairCallQueue all subqueues share the same capacity by evenly
> distributing total capacity. This requested feature is to make subqueues able
> to have different queue capacity where more important queues can have more
> capacity, thus less queue overflow and client backoffs.
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