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From "haosdent (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MESOS-5410) Support cgroup namespace in unified container
Date Sun, 27 Nov 2016 14:21:58 GMT

    [ https://issues.apache.org/jira/browse/MESOS-5410?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15699765#comment-15699765
] 

haosdent commented on MESOS-5410:
---------------------------------

{code}
commit a8d5cae9ba363ec7f704ec2be5e95d6349fb0fd3
Author: haosdent huang <haosdent@gmail.com>
Date:   Fri Nov 18 10:31:38 2016 -0800

    Fixed a typo in slave_recovery_tests.cpp.

    Review: https://reviews.apache.org/r/53515/
{code}

> Support cgroup namespace in unified container
> ---------------------------------------------
>
>                 Key: MESOS-5410
>                 URL: https://issues.apache.org/jira/browse/MESOS-5410
>             Project: Mesos
>          Issue Type: Improvement
>            Reporter: Qian Zhang
>            Assignee: haosdent
>
> In Linux 4.6 kernel, a new namespace (cgroup namespace) was introduced to make a process
can be created in its own cgroup namespace so that the global cgroup hierarchy will not be
leaked to the process. See the following link for more details about this namespace:
> http://man7.org/linux/man-pages/man7/cgroup_namespaces.7.html
> We need to support this namespace in unified container to provide better isolation for
the containers created by Mesos.



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