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https://issues.apache.org/jira/browse/MESOS-600?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13725729#comment-13725729
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Matthew Farrellee commented on MESOS-600:
-----------------------------------------

Somethings to keep in mind (from https://reviews.apache.org/r/13045/) -

cgroups don't give you isolation, but namespaces do - e.g. pids in a namespace 
sending signals to pids outside the namespace

cgroups and namespaces give you a reasonable way to manage a group of processes 
as a unit - cgroups approach is often viewed as superior

cgroups give you a way to retrieve aggregate statistics (mem use, cpu use, 
etc), while namespaces do not
                
> Rework Isolator abstraction
> ---------------------------
>
>                 Key: MESOS-600
>                 URL: https://issues.apache.org/jira/browse/MESOS-600
>             Project: Mesos
>          Issue Type: Improvement
>          Components: isolation
>    Affects Versions: 0.14.0
>            Reporter: Ian Downes
>            Assignee: Ian Downes
>
> Rework the abstraction to make it easier to support isolating other resources 
> and multiple isolation mechanisms.

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