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https://issues.apache.org/jira/browse/MESOS-938?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Qian Zhang reassigned MESOS-938:
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Assignee: Qian Zhang
> Support task replacement and scaling
> ------------------------------------
>
> Key: MESOS-938
> URL: https://issues.apache.org/jira/browse/MESOS-938
> Project: Mesos
> Issue Type: Improvement
> Components: c++ api, master, slave
> Reporter: Niklas Quarfot Nielsen
> Assignee: Qian Zhang
> Attachments: resource-flow.png
>
>
> Task replacement and scaling primitives could allow easier up and
> down-scaling by reusing resources from an old task either partially (leaving
> resource delta available), fully or augmented (backed by additional offers)
> for launching a new task. Further, recovery logic can be applied which
> restarts the old task in case of new task failure.
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