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Posted to yarn-issues@hadoop.apache.org by "Vinod Kumar Vavilapalli (JIRA)" <ji...@apache.org> on 2013/04/26 02:46:17 UTC

[jira] [Assigned] (YARN-575) ContainerManager APIs should be user accessible

     [ https://issues.apache.org/jira/browse/YARN-575?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vinod Kumar Vavilapalli reassigned YARN-575:
--------------------------------------------

    Assignee: Vinod Kumar Vavilapalli
    
> ContainerManager APIs should be user accessible
> -----------------------------------------------
>
>                 Key: YARN-575
>                 URL: https://issues.apache.org/jira/browse/YARN-575
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: nodemanager
>    Affects Versions: 2.0.4-alpha
>            Reporter: Siddharth Seth
>            Assignee: Vinod Kumar Vavilapalli
>            Priority: Critical
>
> Auth for ContainerManager is based on the containerId being accessed - since this is what is used to launch containers (There's likely another jira somewhere to change this to not be containerId based).
> What this also means is the API is effectively not usable with kerberos credentials.
> Also, it should be possible to use this API with some generic tokens (RMDelegation?), instead of with Container specific tokens.

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