[
https://issues.apache.org/jira/browse/YARN-613?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13660144#comment-13660144
]
Omkar Vinit Joshi commented on YARN-613:
----------------------------------------
I am splitting this task into small subtasks.
* Creating AMNMToken master key on RM and sharing it to NM on its heartbeat.
YARN-692
* Sending AMNMToken to AM on allocate call if container is allocated for the
first time on underlying NM for given AM. YARN-693
* AM uses the AMNMToken to authenticate all communication with NM. NM remembers
and updates token across RM restart. YARN-694
> Create NM proxy per NM instead of per container
> -----------------------------------------------
>
> Key: YARN-613
> URL: https://issues.apache.org/jira/browse/YARN-613
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Bikas Saha
> Assignee: Omkar Vinit Joshi
>
> Currently a new NM proxy has to be created per container since the secure
> authentication is using a containertoken from the container.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
