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Posted to yarn-dev@hadoop.apache.org by "Kinga Marton (Jira)" <ji...@apache.org> on 2020/02/18 12:16:00 UTC

[jira] [Resolved] (YARN-10117) FS-CS converter: adjust queue ACL to have the same output with CS as for FS has

     [ https://issues.apache.org/jira/browse/YARN-10117?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kinga Marton resolved YARN-10117.
---------------------------------
    Resolution: Not A Problem

> FS-CS converter: adjust queue ACL to have the same output with CS as for FS has
> -------------------------------------------------------------------------------
>
>                 Key: YARN-10117
>                 URL: https://issues.apache.org/jira/browse/YARN-10117
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Kinga Marton
>            Priority: Major
>
> Both  FS and CS seems to check the ACL recursively: from the leaf via the parent(s) to the root (inclusive). However there are some differences in evaluating them, what cause to have different results with the two schedulers.
> Some examples are the following ones:
> ||Tested scenario||FS output||CS output||
> |Root - “ ”
>     C - *
>         C1 - *|Denied by root ACL|OK|
> |Root - “ ”
>     C - “ ”
>         C1 - “ ”|Denied by root ACL|OK|
> |Root - “ ”
>     C - *
>         C1 - “ ”|Denied by root ACL|OK|
> |Root - “ ”
>     C - “ ”
>         C1 - *|Denied by root ACL|OK|
> Note: I have set the same value for both submit application and administer queue ACLs



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