Details
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Improvement
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Status: Resolved
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Major
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Resolution: Fixed
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None
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None
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Reviewed
Description
HADOOP-13827 already enabled the KMS to re-encrypt a EncryptedKeyVersion.
As the performance results of HDFS-10899 turns out, communication overhead with the KMS occupies the majority of the time. So this jira proposes to add a batched interface to re-encrypt multiple EDEKs in 1 call.
Attachments
Attachments
Issue Links
- causes
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HADOOP-15214 Make Hadoop compatible with Guava 21.0
- Resolved
- is depended upon by
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HDFS-10899 Add functionality to re-encrypt EDEKs
- Resolved
- requires
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HADOOP-14779 Refactor decryptEncryptedKey in KeyProviderCryptoExtension
- Resolved