[
https://issues.apache.org/jira/browse/YARN-3557?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14526416#comment-14526416
]
Dian Fu commented on YARN-3557:
-------------------------------
Hi [~sunilg],
Thanks for your comments.
{quote}Apart from CLI and REST, do u mean like exposing these configuration for
a specific user (i assume this user will have some security approval in the
cluster) so that this user can make the config via REST or api's.{quote}
Exposing these configuration for a specific user can be one option. But this
will require users to start a job which updates the labels periodically and is
complicated for users. If we can provide the similar method to YARN-2495 at RM
side, user will just need to provide a script(which takes node hostname/ip as
input and output the node labels).
> Support Intel Trusted Execution Technology(TXT) in YARN scheduler
> -----------------------------------------------------------------
>
> Key: YARN-3557
> URL: https://issues.apache.org/jira/browse/YARN-3557
> Project: Hadoop YARN
> Issue Type: New Feature
> Reporter: Dian Fu
> Attachments: Support TXT in YARN high level design doc.pdf
>
>
> Intel TXT defines platform-level enhancements that provide the building
> blocks for creating trusted platforms. A TXT aware YARN scheduler can
> schedule security sensitive jobs on TXT enabled nodes only. YARN-2492
> provides the capacity to restrict YARN applications to run only on cluster
> nodes that have a specified node label. This is a good mechanism that be
> utilized for TXT aware YARN scheduler.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
