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https://issues.apache.org/jira/browse/YARN-9748?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16912554#comment-16912554
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Prabhu Joseph edited comment on YARN-9748 at 8/21/19 5:44 PM:
--------------------------------------------------------------

Another way is to use FSSchedulerConfigurationStore which also allows to place 
the capacity-scheduler.xml in HDFS and also provides Config Update through 
Scheduler Configuration Mutation API.

yarn.scheduler.configuration.store.class = fs
yarn.scheduler.configuration.fs.path = <hdfs path of capacity-scheduler.xml>

https://hadoop.apache.org/docs/r3.2.0/hadoop-yarn/hadoop-yarn-site/ResourceManagerRest.html#Scheduler_Configuration_Mutation_API

[~cane] If you are okay, will close this as implemented. Thanks.


was (Author: prabhu joseph):
Another way is to use FSSchedulerConfigurationStore which also allows to place 
the capacity-scheduler.xml in HDFS and also provides Config Update through 
Scheduler Configuration Mutation API.

yarn.scheduler.configuration.store.class = fs
yarn.scheduler.configuration.fs.path = <hdfs path of capacity-scheduler.xml>

https://hadoop.apache.org/docs/r3.2.0/hadoop-yarn/hadoop-yarn-site/ResourceManagerRest.html#Scheduler_Configuration_Mutation_API

> Allow capacity-scheduler configuration on HDFS
> ----------------------------------------------
>
>                 Key: YARN-9748
>                 URL: https://issues.apache.org/jira/browse/YARN-9748
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: capacity scheduler, capacityscheduler
>    Affects Versions: 3.1.2
>            Reporter: zhoukang
>            Assignee: Prabhu Joseph
>            Priority: Major
>
> Improvement:
> Support auto reload from hdfs



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