[MAPREDUCE-6060] shuffle data should be encrypted at rest if the input/output of the job are in an encryption zone

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 2.6.0
• Component/s: security
• Assignee: Alejandro Abdelnur
• Reporter: Alejandro Abdelnur
• Created: 28/Aug/14 17:51
• Updated: 07/Jan/17 01:59

Description

If the input or output of an MR job are within an encryption zone, by default the intermediate data of the job should be encrypted.

Setting the MRJobConfig.MR_ENCRYPTED_INTERMEDIATE_DATA property explicitly should override the default behavior.