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Type:
New Feature
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Status: Closed
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: 2.4.0
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Fix Version/s: 2.6.0, fs-encryption
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Component/s: security
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Labels:
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Hadoop Flags:Reviewed
For some sensitive data, encryption while in flight (network) is not sufficient, it is required that while at rest it should be encrypted. HADOOP-10150 & HDFS-6134 bring encryption at rest for data in filesystem using Hadoop FileSystem API. MapReduce intermediate data and spills should also be encrypted while at rest.
- relates to
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MAPREDUCE-6257 Document encrypted spills
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- Resolved
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