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https://issues.apache.org/jira/browse/MESOS-996?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ian Downes updated MESOS-996:
-----------------------------

    Description: 
0.18.0 requires each cgroup subsystem to be mounted separately, e.g., a 
container's cgroup would be:
{noformat}
{cgroups_hierarchy}/cpu/{cgroups_root}/container1
{noformat}

It would be much cleaner if the cgroups abstraction understood this and 
generally worked with the 3-tuple (hierarchy, subsystem, cgroup) rather than 
the existing tuple (hierarchy, cgroup).

  was:
0.18.0 requires each cgroup subsystem to be mounted separately, e.g., a 
container's cgroup would be:{cgroups_hierarchy}/cpu/{cgroups_root}/container1

It would be much cleaner if the cgroups abstraction understood this and 
generally worked with the 3-tuple (hierarchy, subsystem, cgroup) rather than 
the existing tuple (hierarchy, cgroup).


> Refactor linux/cgroups functions for separate subsystem mounts.
> ---------------------------------------------------------------
>
>                 Key: MESOS-996
>                 URL: https://issues.apache.org/jira/browse/MESOS-996
>             Project: Mesos
>          Issue Type: Improvement
>          Components: isolation
>    Affects Versions: 0.18.0
>            Reporter: Ian Downes
>            Priority: Minor
>
> 0.18.0 requires each cgroup subsystem to be mounted separately, e.g., a 
> container's cgroup would be:
> {noformat}
> {cgroups_hierarchy}/cpu/{cgroups_root}/container1
> {noformat}
> It would be much cleaner if the cgroups abstraction understood this and 
> generally worked with the 3-tuple (hierarchy, subsystem, cgroup) rather than 
> the existing tuple (hierarchy, cgroup).



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