[jira] [Created] (SLIDER-1013) Handle RM notifications of imminent pre-emption and try to stop

["Steve Loughran (JIRA)" <ji...@apache.org>]

Steve Loughran created SLIDER-1013:
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             Summary: Handle RM notifications of imminent pre-emption and try to stop
                 Key: SLIDER-1013
                 URL: https://issues.apache.org/jira/browse/SLIDER-1013
             Project: Slider
          Issue Type: Improvement
          Components: agent, appmaster
    Affects Versions: Slider 0.90
            Reporter: Steve Loughran


YARN can send a warning of an imminent pre-emption, giving the AM 15s of time to do something before it goes.

Now there's a stop action, we could have this triggered on a warning. Or, given there's very little time, we add a new preempted action which is required to take <15 seconds.



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