Wangda Tan created YARN-2827:
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Summary: Fix bugs of yarn queue CLI
Key: YARN-2827
URL: https://issues.apache.org/jira/browse/YARN-2827
Project: Hadoop YARN
Issue Type: Bug
Components: client
Reporter: Wangda Tan
Assignee: Wangda Tan
Priority: Critical
Need fix bugs:
1) args of queue CLI is without "queue" even if you run with "yarn queue
-status ..", the args is ["-status", "..."]. The assumption is incorrect.
2) It is possible that there's no related QueueInfo with specified queue name,
and null will be returned from YarnClient, so NPE will raise. Added a check for
it, and will print proper message
3) When failed to get QueueInfo, should return non-zero exit code.
4) Add tests for above.
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