[jira] [Assigned] (MESOS-3539) Validate that slave's work_dir is a shared mount in its own peer group when LinuxFilesystemIsolator is used.

["Jie Yu (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MESOS-3539?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jie Yu reassigned MESOS-3539:
-----------------------------

    Assignee: Jie Yu

> Validate that slave's work_dir is a shared mount in its own peer group when LinuxFilesystemIsolator is used.
> ------------------------------------------------------------------------------------------------------------
>
>                 Key: MESOS-3539
>                 URL: https://issues.apache.org/jira/browse/MESOS-3539
>             Project: Mesos
>          Issue Type: Bug
>            Reporter: Jie Yu
>            Assignee: Jie Yu
>
> To address this TODO in the code:
> {noformat}
> src/slave/containerizer/isolators/filesystem/linux.cpp +122
> // TODO(jieyu): Currently, we don't check if the slave's work_dir
> // mount is a shared mount or not. We just assume it is. We cannot
> // simply mark the slave as shared again because that will create a
> // new peer group for the mounts. This is a temporary workaround for
> // now while we are thinking about fixes.
> {noformat}



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