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Type:
Bug
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Status: Resolved
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Priority:
Major
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Resolution: Duplicate
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Affects Version/s: 2.7.1
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Fix Version/s: None
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Component/s: fairscheduler
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Labels:None
as mentioned in YARN-4045 by Wangda Tan, available memory could be negative due to reservation, propose to use componentwiseMax to updateQueueStatistics in order to cap negative value to zero