[jira] [Updated] (MESOS-4772) TaskInfo/ExecutorInfo should include fine-grained ownership/namespacing

["Adam B (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MESOS-4772?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Adam B updated MESOS-4772:
--------------------------
    Assignee:     (was: Jan Schlicht)

> TaskInfo/ExecutorInfo should include fine-grained ownership/namespacing
> -----------------------------------------------------------------------
>
>                 Key: MESOS-4772
>                 URL: https://issues.apache.org/jira/browse/MESOS-4772
>             Project: Mesos
>          Issue Type: Improvement
>          Components: security
>            Reporter: Adam B
>              Labels: authorization, mesosphere, ownership, security
>
> We need a way to assign fine-grained ownership to tasks/executors so that multi-user frameworks can tell Mesos to associate the task with a user identity (rather than just the framework principal+role). Then, when an HTTP user requests to view the task's sandbox contents, or kill the task, or list all tasks, the authorizer can determine whether to allow/deny/filter the request based on finer-grained, user-level ownership.
> Some systems may want TaskInfo.owner to represent a group rather than an individual user. That's fine as long as the framework sets the field to the group ID in such a way that a group-aware authorizer can interpret it.



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