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https://issues.apache.org/jira/browse/MESOS-3038?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Artem Harutyunyan reassigned MESOS-3038:
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Assignee: Artem Harutyunyan
> Resource offers do not contain Unavailability, given a maintenance schedule
> ---------------------------------------------------------------------------
>
> Key: MESOS-3038
> URL: https://issues.apache.org/jira/browse/MESOS-3038
> Project: Mesos
> Issue Type: Task
> Components: allocation, master
> Reporter: Joseph Wu
> Assignee: Artem Harutyunyan
> Labels: mesosphere
>
> Given a schedule, defined elsewhere, any resource offers to affected slaves
> must include an Unavailability field.
> The maintenance schedule for a single slave should be held in [persistent
> storage|MESOS-2075] and locally by the master. i.e. In src/master/master.hpp:
> {code}
> struct Slave {
> ... // Existing fields.
> // New field that the master/allocator can access
> Maintenances pendingDowntime;
> }
> {code}
> The new field should be populated via an API call (see [MESOS-2067]).
> The Unavailability field can be added to Master::offer
> (src/master/master.cpp).
> {code}
> offer->mutable_unavailability()->MergeFrom(slave->pendingDowntime);
> {code}
> Possible test(s):
> * PendingUnavailibilityTest
> ** Start master, slave.
> ** Check unavailability of offer == none.
> ** Set unavailability to the future.
> ** Check offer has unavailability.
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