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Type:
Improvement
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Status: Resolved
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Priority:
Minor
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Resolution: Not A Problem
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Affects Version/s: None
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Fix Version/s: None
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Component/s: None
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Labels:None
In SecureWALCellCodec#EncryptedKvEncoder#write we get the IV for the entry from the secure RNG. This can be a heavyweight operation if not using an accelerated RNG. Consider something lighter weight. One option could be to create a random IV only once, store it in the header, and then increment it per cell.
- is related to
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HBASE-7544 Transparent table/CF encryption
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- Closed
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