You are viewing a plain text version of this content. The canonical link for it is here.

Posted to yarn-issues@hadoop.apache.org by "Shane Kumpf (JIRA)" <ji...@apache.org> on 2018/01/24 22:26:00 UTC

[jira] [Assigned] (YARN-7814) Remove automatic mounting of the cgroups root directory into Docker containers

     [ https://issues.apache.org/jira/browse/YARN-7814?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shane Kumpf reassigned YARN-7814:
---------------------------------

    Assignee: Shane Kumpf

> Remove automatic mounting of the cgroups root directory into Docker containers
> ------------------------------------------------------------------------------
>
>                 Key: YARN-7814
>                 URL: https://issues.apache.org/jira/browse/YARN-7814
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Shane Kumpf
>            Assignee: Shane Kumpf
>            Priority: Major
>
> Currently, all Docker containers launched by {{DockerLinuxContainerRuntime}} get /sys/fs/cgroup automatically mounted. Now that user supplied mounts (YARN-5534) are in, containers that require this mount can request it (with a properly configured mount whitelist).
> I propose we remove the automatic mounting of /sys/fs/cgroup into Docker containers.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

---------------------------------------------------------------------
To unsubscribe, e-mail: yarn-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: yarn-issues-help@hadoop.apache.org