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https://issues.apache.org/jira/browse/AMBARI-25193?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Akhil S Naik updated AMBARI-25193:
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Description:
>From hadoop 3.1.2 Administrators could specify absolute resources to a queue
>instead of providing percentage based values. This provides better control for
>admins to configure required amount of resources for a given queue.
But *capacity scheduler view* does not have the option to specify absolute
resources to a queue instead of providing percentage based values.
We need to directly login to Ambari>>services > Yarn > configs , and need to
change below values
yarn.scheduler.capacity.<queue-path>.capacity
yarn.scheduler.capacity.<queue-path>.maximum-capacity
Below link will be helpful to understand the function of this properties
https://hadoop.apache.org/docs/r3.1.2/hadoop-yarn/hadoop-yarn-site/CapacityScheduler.html
This feature should be implemented in Capacity Scheduler View
was:
>From hadoop 3.1.2 Administrators could specify absolute resources to a queue
>instead of providing percentage based values. This provides better control for
>admins to configure required amount of resources for a given queue.
But capacity scheduler view does not have the option to specify absolute
resources to a queue instead of providing percentage based values.
We need to directly login to Ambari>>Yarn configs , and need to change below
values
yarn.scheduler.capacity.<queue-path>.capacity
yarn.scheduler.capacity.<queue-path>.maximum-capacity
Below link will be helpful to understand the function of this properties
https://hadoop.apache.org/docs/r3.1.2/hadoop-yarn/hadoop-yarn-site/CapacityScheduler.html
> Configure queue capacities on absolute value basis in capacity scheduler view
> -----------------------------------------------------------------------------
>
> Key: AMBARI-25193
> URL: https://issues.apache.org/jira/browse/AMBARI-25193
> Project: Ambari
> Issue Type: New Feature
> Components: ambari-views
> Affects Versions: 2.7.3
> Reporter: Akash
> Priority: Minor
>
> From hadoop 3.1.2 Administrators could specify absolute resources to a queue
> instead of providing percentage based values. This provides better control
> for admins to configure required amount of resources for a given queue.
> But *capacity scheduler view* does not have the option to specify absolute
> resources to a queue instead of providing percentage based values.
> We need to directly login to Ambari>>services > Yarn > configs , and need to
> change below values
> yarn.scheduler.capacity.<queue-path>.capacity
> yarn.scheduler.capacity.<queue-path>.maximum-capacity
>
> Below link will be helpful to understand the function of this properties
> https://hadoop.apache.org/docs/r3.1.2/hadoop-yarn/hadoop-yarn-site/CapacityScheduler.html
> This feature should be implemented in Capacity Scheduler View
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