[jira] [Updated] (YARN-10886) Cluster based and parent based max capacity in Capacity Scheduler

2024-01-25 Thread Benjamin Teke (Jira)


 [ 
https://issues.apache.org/jira/browse/YARN-10886?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Benjamin Teke updated YARN-10886:
-
Parent Issue: YARN-11652  (was: YARN-10888)

> Cluster based and parent based max capacity in Capacity Scheduler
> -
>
> Key: YARN-10886
> URL: https://issues.apache.org/jira/browse/YARN-10886
> Project: Hadoop YARN
>  Issue Type: Sub-task
>Reporter: Szilard Nemeth
>Priority: Major
>
> We want to introduce the percentage modes relative to the cluster, not the 
> parent, i.e 
>  The property root.users.maximum-capacity will mean one of the following 
> things:
> *Either Parent Percentage:* maximum capacity relative to its parent. If it’s 
> set to 50, then it means that the capacity is capped with respect to the 
> parent. This can be covered by the current format, no change there.
>  *Or Cluster Percentage:* maximum capacity expressed as a percentage of the 
> overall cluster capacity. This case is the new scenario, for example:
>  yarn.scheduler.capacity.root.users.max-capacity = c:50%
>  yarn.scheduler.capacity.root.users.max-capacity = c:50%, c:30%



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[jira] [Updated] (YARN-10886) Cluster based and parent based max capacity in Capacity Scheduler

2021-08-18 Thread Szilard Nemeth (Jira)


 [ 
https://issues.apache.org/jira/browse/YARN-10886?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Szilard Nemeth updated YARN-10886:
--
Parent Issue: YARN-10888  (was: YARN-10496)

> Cluster based and parent based max capacity in Capacity Scheduler
> -
>
> Key: YARN-10886
> URL: https://issues.apache.org/jira/browse/YARN-10886
> Project: Hadoop YARN
>  Issue Type: Sub-task
>Reporter: Szilard Nemeth
>Priority: Major
>
> We want to introduce the percentage modes relative to the cluster, not the 
> parent, i.e 
>  The property root.users.maximum-capacity will mean one of the following 
> things:
> *Either Parent Percentage:* maximum capacity relative to its parent. If it’s 
> set to 50, then it means that the capacity is capped with respect to the 
> parent. This can be covered by the current format, no change there.
>  *Or Cluster Percentage:* maximum capacity expressed as a percentage of the 
> overall cluster capacity. This case is the new scenario, for example:
>  yarn.scheduler.capacity.root.users.max-capacity = c:50%
>  yarn.scheduler.capacity.root.users.max-capacity = c:50%, c:30%



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[jira] [Updated] (YARN-10886) Cluster based and parent based max capacity in Capacity Scheduler

2021-08-18 Thread Szilard Nemeth (Jira)


 [ 
https://issues.apache.org/jira/browse/YARN-10886?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Szilard Nemeth updated YARN-10886:
--
Parent: YARN-10496
Issue Type: Sub-task  (was: Improvement)

> Cluster based and parent based max capacity in Capacity Scheduler
> -
>
> Key: YARN-10886
> URL: https://issues.apache.org/jira/browse/YARN-10886
> Project: Hadoop YARN
>  Issue Type: Sub-task
>Reporter: Szilard Nemeth
>Priority: Major
>
> We want to introduce the percentage modes relative to the cluster, not the 
> parent, i.e 
>  The property root.users.maximum-capacity will mean one of the following 
> things:
> *Either Parent Percentage:* maximum capacity relative to its parent. If it’s 
> set to 50, then it means that the capacity is capped with respect to the 
> parent. This can be covered by the current format, no change there.
>  *Or Cluster Percentage:* maximum capacity expressed as a percentage of the 
> overall cluster capacity. This case is the new scenario, for example:
>  yarn.scheduler.capacity.root.users.max-capacity = c:50%
>  yarn.scheduler.capacity.root.users.max-capacity = c:50%, c:30%



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