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https://issues.apache.org/jira/browse/MESOS-2221?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14284981#comment-14284981
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Timothy Chen commented on MESOS-2221:
-------------------------------------

I don't really think adding concrete isolation types and container types in a 
enum proto is enough, since then it won't cover any cases where custom 
isolators are loaded via modules.

Which is why I thought the compromise is enough seperate attributes fields such 
as mesos_attributes to seperate slave attributes and mesos provided ones. 

> Include supported containerizers in resource offers
> ---------------------------------------------------
>
>                 Key: MESOS-2221
>                 URL: https://issues.apache.org/jira/browse/MESOS-2221
>             Project: Mesos
>          Issue Type: Improvement
>          Components: slave
>            Reporter: Bill Farner
>              Labels: twitter
>
> It would be nice if the slave could advertise to the scheduler which 
> containerizers it supports.  As it stands, the scheduler must count on 
> external knowledge of whether a task is supported by a slave.  For example, a 
> scheduler cannot automatically notice that a slave does not have the docker 
> containerizer enabled, and may fatefully try to launch docker tasks.



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