[HDFS-7243] HDFS concat operation should not be allowed in Encryption Zone

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.6.0
• Fix Version/s: 2.6.0
• Component/s: encryption, namenode
• Target Version/s: 2.6.0
• Assignee: Charles Lamb
• Reporter: Yi Liu
• Created: 14/Oct/14 08:53
• Updated: 01/Dec/14 03:09
• Resolved: 24/Oct/14 03:52

Description

For HDFS encryption at rest, files in an encryption zone are using different data encryption keys, so concat should be disallowed.