[jira] [Created] (MESOS-4772) TaskInfo/ExecutorInfo should include owner information

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

Adam B created MESOS-4772:
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             Summary: TaskInfo/ExecutorInfo should include owner information
                 Key: MESOS-4772
                 URL: https://issues.apache.org/jira/browse/MESOS-4772
             Project: Mesos
          Issue Type: Improvement
          Components: security
            Reporter: Adam B


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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