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https://issues.apache.org/jira/browse/MAPREDUCE-5890?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Arun Suresh updated MAPREDUCE-5890:
-----------------------------------
Attachment:
org.apache.hadoop.mapred.TestMRIntermediateDataEncryption-output.txt
syslog.tar.gz
Attaching output of TestCase and tar of the syslog files generated by the
Containers..
Screen dump :
{noformat}
-------------------------------------------------------
T E S T S
-------------------------------------------------------
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Running org.apache.hadoop.mapred.TestMRIntermediateDataEncryption
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 79.342 sec - in
org.apache.hadoop.mapred.TestMRIntermediateDataEncryption
Results :
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 01:28 min
[INFO] Finished at: 2014-06-20T20:49:58-08:00
[INFO] Final Memory: 39M/710M
[INFO] ------------------------------------------------------------------------
{noformat}
> Support for encrypting Intermediate data and spills in local filesystem
> -----------------------------------------------------------------------
>
> Key: MAPREDUCE-5890
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-5890
> Project: Hadoop Map/Reduce
> Issue Type: New Feature
> Components: security
> Affects Versions: 2.4.0
> Reporter: Alejandro Abdelnur
> Assignee: Arun Suresh
> Labels: encryption
> Attachments: MAPREDUCE-5890.3.patch,
> org.apache.hadoop.mapred.TestMRIntermediateDataEncryption-output.txt,
> syslog.tar.gz
>
>
> For some sensitive data, encryption while in flight (network) is not
> sufficient, it is required that while at rest it should be encrypted.
> HADOOP-10150 & HDFS-6134 bring encryption at rest for data in filesystem
> using Hadoop FileSystem API. MapReduce intermediate data and spills should
> also be encrypted while at rest.
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