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https://issues.apache.org/jira/browse/MESOS-2349?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14317640#comment-14317640
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Timothy Chen commented on MESOS-2349:
-------------------------------------

What's the context you have in mind of this being used?

> Provide a way to execute an arbitrary process in a MesosContainerizer 
> container context
> ---------------------------------------------------------------------------------------
>
>                 Key: MESOS-2349
>                 URL: https://issues.apache.org/jira/browse/MESOS-2349
>             Project: Mesos
>          Issue Type: Improvement
>          Components: isolation
>    Affects Versions: 0.22.0, 0.21.1
>            Reporter: Ian Downes
>
> Include a separate binary that when provided with a container_id, path to an 
> executable, and optional arguments will find the container context, enter it, 
> and exec the executable.
> e.g.,
> {noformat}
> mesos-container-exec --container_id=abc123 [--] /path/to/executable [arg1 ...]
> {noformat}
> This need only support (initially) containers created with the 
> MesosContainerizer and will support all isolators shipped with Mesos, i.e., 
> it should find and enter the cgroups and namespaces for the running executor 
> of the specified container.



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