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Posted to issues@mesos.apache.org by "Ian Downes (JIRA)" <ji...@apache.org> on 2015/05/18 19:10:01 UTC
[jira] [Assigned] (MESOS-2540) mesos containerizer should provide
scheduler specified rootfs
[ https://issues.apache.org/jira/browse/MESOS-2540?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ian Downes reassigned MESOS-2540:
---------------------------------
Assignee: Ian Downes
> mesos containerizer should provide scheduler specified rootfs
> -------------------------------------------------------------
>
> Key: MESOS-2540
> URL: https://issues.apache.org/jira/browse/MESOS-2540
> Project: Mesos
> Issue Type: Story
> Components: containerization
> Reporter: Jay Buffington
> Assignee: Ian Downes
>
> The mesos containerizer already supports cgroups and namespaces. MESOS-2350 is being actively worked on now to allow for an operator to specify a fixed rootfs to chroot into.
> Let’s extend these features and provide the ability for a scheduler to specify the rootfs. Schedulers should be able to specify a ContainerInfo[1] that includes type = mesos and an image URI. The mesos containerizer should fetch that rootfs using the mesos-fetcher then chroot into it before starting the task.
> [1] https://github.com/apache/mesos/blob/7bdb559/include/mesos/mesos.proto#L992
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