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https://issues.apache.org/jira/browse/MESOS-3826?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14995632#comment-14995632
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Klaus Ma commented on MESOS-3826:
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I have similar question on reservation when working on MESOS-3063 (example of
dynamic reservation): if we sent RESERVE request to master, how can we confirm
the resources are indeed reserved? Framework can not just check the by
{{reserved_resources.contains()}}, because those resources maybe reserved by
other framework for high priority task.
> Add an optional unique identifier for resource reservations
> -----------------------------------------------------------
>
> Key: MESOS-3826
> URL: https://issues.apache.org/jira/browse/MESOS-3826
> Project: Mesos
> Issue Type: Improvement
> Components: general
> Reporter: Sargun Dhillon
> Assignee: Guangya Liu
> Priority: Minor
> Labels: mesosphere
>
> Thanks to the resource reservation primitives, frameworks can reserve
> resources. These reservations are per role, which means multiple frameworks
> can share reservations. This can get very hairy, as multiple reservations can
> occur on each agent.
> It would be nice to be able to optionally, uniquely identify reservations by
> ID, much like persistent volumes are today. This could be done by adding a
> new protobuf field, such as Resource.ReservationInfo.id, that if set upon
> reservation time, would come back when the reservation is advertised.
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