[HBASE-14964] Backport HBASE-14901 (duplicated code to create/manage encryption keys) to branch-1

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Won't Fix
• Component/s: encryption
• Hadoop Flags: Reviewed
• Assignee: Unassigned
• Reporter: Nate Edel
• Created: 10/Dec/15 23:44
• Updated: 02/Aug/22 09:10
• Resolved: 02/Aug/22 09:10

Description

There is duplicated code from MobUtils.createEncryptionContext in HStore, and there is a subset of that code in HFileReaderImpl.

Refactored key selection
Moved both to EncryptionUtil.java
Can't figure out how to write a unit test for this, but there's no new code just refactoring.

A lot of the Mob stuff hasn't been backported, so this is a very small patch.

Issue Links

• is a clone of: HBASE-14901 There is duplicated code to create/manage encryption keys