Description
In heterogeneous clusters, tasks sometimes have strong constraints on the type of hardware they need to execute on. The current solution is to use custom resources and attributes on the agents. Detecting non-standard resources/attributes requires wrapping the "mesos-slave" binary behind a script and use custom code to probe the agent. Unfortunately, this approach doesn't allow composition. The solution would be to provide a hook/module mechanism to allow users to use custom code performing resources/attributes discovery.
Please review the detailed document below:
https://docs.google.com/document/d/15OkebDezFxzeyLsyQoU0upB0eoVECAlzEkeg0HQAX9w
Feel free to express comments/concerns by annotating the document or by replying to this issue.
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- is depended upon by
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MESOS-1978 Elevate Block IO as a First Class Resource
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- Accepted
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- relates to
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- Resolved
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- Accepted
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