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https://issues.apache.org/jira/browse/MESOS-2543?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jake Farrell updated MESOS-2543:
--------------------------------
    Issue Type: Bug  (was: Sub-task)
        Parent:     (was: MESOS-2540)

> mesos containerizer should cache scheduler specified rootfs
> -----------------------------------------------------------
>
>                 Key: MESOS-2543
>                 URL: https://issues.apache.org/jira/browse/MESOS-2543
>             Project: Mesos
>          Issue Type: Bug
>          Components: containerization
>            Reporter: Jay Buffington
>
> When the scheduler specifies a rootfs the mesos-slave should cache it and 
> actively manage this cache. 
> There is already ongoing work in MESOS-336 to provide a mesos-fetcher cache.  
> If we use the mesos-fetcher to pull down the rootfs image, then we can likely 
> rely on this cache.  We need to be smart about how we expire the items in the 
> cache.  For example, if there is a really popular image in the cache we 
> should not delete it before deleting a really large, rarely used image.



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