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https://issues.apache.org/jira/browse/MESOS-4526?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Michael Park updated MESOS-4526:
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Summary: Include the allocated portion of reserved resources in the role
sorter for DRF. (was: Included the allocated portion of reserved resources in
the role sorter for DRF.)
> Include the allocated portion of reserved resources in the role sorter for
> DRF.
> -------------------------------------------------------------------------------
>
> Key: MESOS-4526
> URL: https://issues.apache.org/jira/browse/MESOS-4526
> Project: Mesos
> Issue Type: Task
> Components: allocation
> Reporter: Michael Park
> Assignee: Michael Park
> Labels: mesosphere
> Fix For: 0.27.0
>
>
> Reserved resources should be accounted for fairness calculation whether they
> are allocated or not, since they model a long or forever running task. That
> is, the effect of reserving resources is equivalent to launching a task in
> that the resources that make up the reservation are not available to other
> roles as non-revocable.
> In the short-term, we should at least account for the allocated portion of
> the reservation.
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