RM-NM secret-keys should be randomly generated and rolled every so often
------------------------------------------------------------------------
Key: MAPREDUCE-3943
URL: https://issues.apache.org/jira/browse/MAPREDUCE-3943
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: mrv2, security
Affects Versions: 0.23.0
Reporter: Vinod Kumar Vavilapalli
Assignee: Vinod Kumar Vavilapalli
Fix For: 0.23.2
- RM should generate the master-key randomly
- The master-key should roll every so often
- NM should remember old expired keys so that already doled out
container-requests can be satisfied.
--
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
