tangshangwen created YARN-8496:
----------------------------------

             Summary: The capacity scheduler uses label to cause vcore to be 
incorrect
                 Key: YARN-8496
                 URL: https://issues.apache.org/jira/browse/YARN-8496
             Project: Hadoop YARN
          Issue Type: Bug
          Components: resourcemanager
    Affects Versions: 2.7.6
            Reporter: tangshangwen
            Assignee: tangshangwen


 

 

I

n my cluster, I used tag scheduling, and I found that it caused the vcore of 
the cluster to be incorrect

  !image-2018-07-05-18-12-45-837.png!

 

 

capacity-scheduler.xml

 
{code:java}
<configuration>

<property>
<name>yarn.scheduler.capacity.root.queues</name>
<value>support</value>
</property>

<property>
<name>yarn.scheduler.capacity.root.support.capacity</name>
<value>100</value>
</property>

<property>
<name>yarn.scheduler.capacity.root.support.accessible-node-labels</name>
<value>test1</value>
</property>

<property>
<name>yarn.scheduler.capacity.root.support.accessible-node-labels.test1.capacity</name>
<value>100</value>
</property>

<property>
<name>yarn.scheduler.capacity.root.accessible-node-labels.test1.capacity</name>
<value>100</value>
</property>

</configuration>
{code}
 



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