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Type:
Bug
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Status: Resolved
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: None
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Fix Version/s: 2.8.0, 3.0.0-alpha1
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Component/s: None
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Labels:None
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Target Version/s:
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Hadoop Flags:Reviewed
If the DN is under load (new blocks being written), a hot-swap task by hdfs dfsadmin -reconfig may cause a dead lock.
- is related to
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HDFS-9781 FsDatasetImpl#getBlockReports can occasionally throw NullPointerException
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- Resolved
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