[ 
https://issues.apache.org/jira/browse/YARN-2102?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14110899#comment-14110899
 ] 

Zhijie Shen commented on YARN-2102:
-----------------------------------

Remove the last patch, as the method doesn't work given the group in the 
reader/writer list.

> More generalized timeline ACLs
> ------------------------------
>
>                 Key: YARN-2102
>                 URL: https://issues.apache.org/jira/browse/YARN-2102
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Zhijie Shen
>            Assignee: Zhijie Shen
>         Attachments: GeneralizedTimelineACLs.pdf, YARN-2102.1.patch, 
> YARN-2102.2.patch, YARN-2102.3.patch
>
>
> We need to differentiate the access controls of reading and writing 
> operations, and we need to think about cross-entity access control. For 
> example, if we are executing a workflow of MR jobs, which writing the 
> timeline data of this workflow, we don't want other user to pollute the 
> timeline data of the workflow by putting something under it.



--
This message was sent by Atlassian JIRA
(v6.2#6252)

Reply via email to