Lin Yiqun created YARN-4534:
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Summary: Remove the redundant symbol in yarn rmadmin help msg
Key: YARN-4534
URL: https://issues.apache.org/jira/browse/YARN-4534
Project: Hadoop YARN
Issue Type: Improvement
Affects Versions: 2.7.1
Reporter: Lin Yiqun
Assignee: Lin Yiqun
In rmadmin help, there is a redundant symbol ']' in
{{-directlyAccessNodeLabelStore}} command. The msg is following:
{code}
bin/yarn rmadmin -help
rmadmin is the command to execute YARN administrative commands.
The full syntax is:
yarn rmadmin [-refreshQueues] [-refreshNodes]
[-refreshSuperUserGroupsConfiguration] [-refreshUserToGroupsMappings]
[-refreshAdminAcls] [-refreshServiceAcl] [-getGroup [username]]
[[-addToClusterNodeLabels [label1,label2,label3]] [-removeFromClusterNodeLabels
[label1,label2,label3]] [-replaceLabelsOnNode [node1[:port]=label1,label2
node2[:port]=label1] [-directlyAccessNodeLabelStore]] [-help [cmd]]
{code}
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