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https://issues.apache.org/jira/browse/YARN-796?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13934246#comment-13934246
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Arun C Murthy commented on YARN-796:
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[~sandyr] - Sorry, if it wasn't clear. I meant the ACLs for labels should be
specified in each scheduler.
So, for e.g.:
{noformat}
<property>
<name>yarn.scheduler.capacity.root.A.labels</name>
<value>labelA, labelX</value>
</property>
<property>
<name>yarn.scheduler.capacity.root.B.labels</name>
<value>labelB, labelY</value>
</property>
{noformat}
Makes sense?
> Allow for (admin) labels on nodes and resource-requests
> -------------------------------------------------------
>
> Key: YARN-796
> URL: https://issues.apache.org/jira/browse/YARN-796
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Arun C Murthy
> Assignee: Arun C Murthy
>
> It will be useful for admins to specify labels for nodes. Examples of labels
> are OS, processor architecture etc.
> We should expose these labels and allow applications to specify labels on
> resource-requests.
> Obviously we need to support admin operations on adding/removing node labels.
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