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https://issues.apache.org/jira/browse/YARN-10682?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Qi Zhu updated YARN-10682:
--------------------------
Description:
When i configured scheduler monitor policies with space, the RM will start with
error.
The conf should support trim between "," , such as :
"a,b,c" is supported now, but "a, b, c" is not supported now, just add trim
in this jira.
When tested multi policy, it happened.
<property>
<name>yarn.resourcemanager.scheduler.monitor.policies</name>
<value>org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.QueueConfigurationAutoRefreshPolicy,
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.AutoCreatedQueueDeletionPolicy</value>
</property>
was:
When i configured scheduler monitor policies with space, the RM will start with
error.
The conf should support trim between "," , such as :
"a,b,c" is supported now, but "a, b, c" is not supported now, just add trim
in this jira.
When tested multi policy, it happened.
<property>
<name>yarn.resourcemanager.scheduler.monitor.policies</name>
<value>org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.QueueConfigurationAutoRefreshPolicy,org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.AutoCreatedQueueDeletionPolicy</value>
</property>
> The scheduler monitor policies conf should support trim between ",".
> --------------------------------------------------------------------
>
> Key: YARN-10682
> URL: https://issues.apache.org/jira/browse/YARN-10682
> Project: Hadoop YARN
> Issue Type: Bug
> Components: capacity scheduler
> Reporter: Qi Zhu
> Assignee: Qi Zhu
> Priority: Major
> Attachments: YARN-10682.001.patch
>
>
> When i configured scheduler monitor policies with space, the RM will start
> with error.
> The conf should support trim between "," , such as :
> "a,b,c" is supported now, but "a, b, c" is not supported now, just add
> trim in this jira.
>
> When tested multi policy, it happened.
> <property>
> <name>yarn.resourcemanager.scheduler.monitor.policies</name>
>
> <value>org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.QueueConfigurationAutoRefreshPolicy,
>
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.AutoCreatedQueueDeletionPolicy</value>
> </property>
>
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