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  1. Mesos
  2. MESOS-3044

Slaves are not deactivated upon reaching a maintenance window

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    • Type: Task
    • Status: Resolved
    • Priority: Major
    • Resolution: Won't Fix
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: master
    • Labels:

      Description

      After a maintenance window is reached, the slave should be deactivated to prevent further tasks from utilizing it.

      • For slaves that have completely drained, simply deactivate the slave. See Master::deactivate(Slave*).
      • For tasks which have not explicitly declined the InverseOffers (i.e. they've accepted them or do not understand InverseOffers), send kill signals. See Master::killTask
      • If a slave has tasks that have declined the InverseOffers, do not deactivate the slave.

      Possible test(s):

      • SlaveDrainedTest
        • Start master, slave.
        • Set maintenance to now.
        • Check that slave gets deactivated
      • InverseOfferAgnosticTest
        • Start master, slave, framework.
        • Have a task run on the slave (ignores InverseOffers).
        • Set maintenance to now.
        • Check that task gets killed.
        • Check that slave gets deactivated.
      • InverseOfferAcceptanceTest
        • Start master, slave, framework.
        • Run a task on the slave.
        • Set maintenance to future.
        • Have task accept InverseOffer.
        • Check task gets killed, slave gets deactivated.
      • InverseOfferDeclinedTest
        • Start master, slave, framework.
        • Run task on slave.
        • Set maintenance to future.
        • Have task decline maintenance with reason.
        • Check task lives, slave still active.

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              • Assignee:
                hartem Artem Harutyunyan
                Reporter:
                kaysoky Joseph Wu
                Shepherd:
                Benjamin Hindman
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                Dates

                • Created:
                  Updated:
                  Resolved: