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Type:
Bug
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Status: Closed
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Priority:
Blocker
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Resolution: Fixed
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Affects Version/s: 2.7.1
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Fix Version/s: 2.8.0, 2.7.1, 3.0.0-alpha1
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Component/s: encryption
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Labels:None
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Target Version/s:
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Hadoop Flags:Reviewed
HDFS-7931 added a check in DFSClient for encryption isHDFSEncryptionEnabled(), looking for the property {{"dfs.encryption.key.provider.uri"}.
This probe returns true even if the property is empty.
If there is an empty provider.uri property, you get an NPE when a YARN client tries to set up the tokens to deploy an AM.
- is broken by
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HDFS-7931 DistributedFIleSystem should not look for keyProvider in cache if Encryption is disabled
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- Closed
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