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From "Jie Yu (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (MESOS-4757) Mesos containerizer should get uid/gids before pivot_root.
Date Wed, 24 Feb 2016 18:48:18 GMT

     [ https://issues.apache.org/jira/browse/MESOS-4757?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jie Yu reassigned MESOS-4757:
-----------------------------

    Assignee: Jie Yu

> Mesos containerizer should get uid/gids before pivot_root.
> ----------------------------------------------------------
>
>                 Key: MESOS-4757
>                 URL: https://issues.apache.org/jira/browse/MESOS-4757
>             Project: Mesos
>          Issue Type: Bug
>            Reporter: Jie Yu
>            Assignee: Jie Yu
>
> Currently, we call os::su(user) after pivot_root. This is problematic because /etc/passwd
and /etc/group might be missing in container's root filesystem. We should instead, get the
uid/gids before pivot_root, and call setuid/setgroups after pivot_root.



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