[ https://issues.apache.org/jira/browse/MAPREDUCE-4417?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Alejandro Abdelnur updated MAPREDUCE-4417: ------------------------------------------ Attachment: MAPREDUCE-4417.patch minor correction in testcase where a conf.writeXml was outside of the try block. > add support for encrypted shuffle > --------------------------------- > > Key: MAPREDUCE-4417 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-4417 > Project: Hadoop Map/Reduce > Issue Type: New Feature > Components: mrv2, security > Affects Versions: 2.0.0-alpha > Reporter: Alejandro Abdelnur > Assignee: Alejandro Abdelnur > Fix For: 2.1.0-alpha > > Attachments: MAPREDUCE-4417.patch, MAPREDUCE-4417.patch, > MAPREDUCE-4417.patch, MAPREDUCE-4417.patch, MAPREDUCE-4417.patch, > MAPREDUCE-4417.patch, MAPREDUCE-4417.patch, MAPREDUCE-4417.patch, > MAPREDUCE-4417.patch, MAPREDUCE-4417.patch, MAPREDUCE-4417.patch, > MAPREDUCE-4417.patch, MAPREDUCE-4417.patch, MAPREDUCE-4417.patch, > MAPREDUCE-4417.patch > > > Currently Shuffle fetches go on the clear. While Kerberos provides > comprehensive authentication for the cluster, it does not provide > confidentiality. > When processing sensitive data confidentiality may be desired (at the expense > of job performance and resources utilization for doing encryption). -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira