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https://issues.apache.org/jira/browse/YARN-10532?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17266529#comment-17266529
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zhuqi edited comment on YARN-10532 at 1/18/21, 5:47 AM:
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[~wangda] [~gandras]
I add a draft poc patch for 1, 2, 3 above.
The expired time is just used for old auto created leaf queue, i reuse the
expired logic to trigger old auto created expired for deletion.
And the new auto created leaf queue , i have used the submit time.
I will fix and deep into some other cases for more details.
Thanks.
was (Author: zhuqi):
[~wangda] [~gandras]
I add a draft poc patch for 1, 2, 3 above.
I will fix and deep into some other cases for more details.
Thanks.
> Capacity Scheduler Auto Queue Creation: Allow auto delete queue when queue is
> not being used
> --------------------------------------------------------------------------------------------
>
> Key: YARN-10532
> URL: https://issues.apache.org/jira/browse/YARN-10532
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Wangda Tan
> Assignee: zhuqi
> Priority: Major
> Attachments: YARN-10532.001.patch, YARN-10532.002.patch,
> YARN-10532.003.patch
>
>
> It's better if we can delete auto-created queues when they are not in use for
> a period of time (like 5 mins). It will be helpful when we have a large
> number of auto-created queues (e.g. from 500 users), but only a small subset
> of queues are actively used.
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