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Posted to mapreduce-issues@hadoop.apache.org by "Alejandro Abdelnur (JIRA)" <ji...@apache.org> on 2014/09/20 05:09:34 UTC

[jira] [Created] (MAPREDUCE-6101) on job submission, if input or output directories are encrypted, shuffle data should be encrypted at rest

Alejandro Abdelnur created MAPREDUCE-6101:
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             Summary: on job submission, if input or output directories are encrypted, shuffle data should be encrypted at rest
                 Key: MAPREDUCE-6101
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6101
             Project: Hadoop Map/Reduce
          Issue Type: Improvement
          Components: job submission, security
    Affects Versions: 2.6.0
            Reporter: Alejandro Abdelnur
            Assignee: Arun Suresh


Currently setting shuffle data at rest encryption has to be done explicitly to work. If not set explicitly (ON or OFF) but the input or output HDFS directories of the job are in an encrption zone, we should set it to ON.



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