[jira] [Updated] (YARN-11663) [Federation] Add Cache Entity Nums Limit.

2024-03-23 Thread Shilun Fan (Jira)


 [ 
https://issues.apache.org/jira/browse/YARN-11663?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Shilun Fan updated YARN-11663:
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Issue Type: Improvement  (was: Bug)

> [Federation] Add Cache Entity Nums Limit.
> -
>
> Key: YARN-11663
> URL: https://issues.apache.org/jira/browse/YARN-11663
> Project: Hadoop YARN
>  Issue Type: Improvement
>  Components: federation, yarn
>Affects Versions: 3.4.0
>Reporter: Yuan Luo
>Priority: Major
>  Labels: pull-request-available
> Attachments: image-2024-03-14-18-12-28-426.png, 
> image-2024-03-14-18-12-49-950.png, image-2024-03-15-10-50-32-860.png
>
>
> !image-2024-03-14-18-12-28-426.png!
> !image-2024-03-14-18-12-49-950.png!
> hi [~slfan1989] After apply this feature to our prod env, I found the memory 
> of the router keeps growing over time. This is because after jobs finished, 
> we won't access the expired key to trigger cleanup mechanism. Is it better to 
> add cache maximum number limit?



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[jira] [Updated] (YARN-11663) [Federation] Add Cache Entity Nums Limit.

2024-03-23 Thread Shilun Fan (Jira)


 [ 
https://issues.apache.org/jira/browse/YARN-11663?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Shilun Fan updated YARN-11663:
--
Summary: [Federation] Add Cache Entity Nums Limit.  (was: Router cache 
expansion issue)

> [Federation] Add Cache Entity Nums Limit.
> -
>
> Key: YARN-11663
> URL: https://issues.apache.org/jira/browse/YARN-11663
> Project: Hadoop YARN
>  Issue Type: Bug
>  Components: federation, yarn
>Affects Versions: 3.4.0
>Reporter: Yuan Luo
>Priority: Major
>  Labels: pull-request-available
> Attachments: image-2024-03-14-18-12-28-426.png, 
> image-2024-03-14-18-12-49-950.png, image-2024-03-15-10-50-32-860.png
>
>
> !image-2024-03-14-18-12-28-426.png!
> !image-2024-03-14-18-12-49-950.png!
> hi [~slfan1989] After apply this feature to our prod env, I found the memory 
> of the router keeps growing over time. This is because after jobs finished, 
> we won't access the expired key to trigger cleanup mechanism. Is it better to 
> add cache maximum number limit?



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