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https://issues.apache.org/jira/browse/AURORA-86?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13880556#comment-13880556
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Jeff Currier commented on AURORA-86:
------------------------------------

That's correct.  This work has already begun (in the process of 
implementation).  The expectation is that the automated self-healing should 
help reduce the overall impact of any one machine death by executing a series 
of automated repairs.  In the cases where these do not finally, "fix" the issue 
then the machine will be isolated out of use by any framework.

> Explore mitigation strategies for "machines of death"
> -----------------------------------------------------
>
>                 Key: AURORA-86
>                 URL: https://issues.apache.org/jira/browse/AURORA-86
>             Project: Aurora
>          Issue Type: Task
>          Components: Scheduler
>            Reporter: Bill Farner
>            Priority: Minor
>
> Hung or otherwise bad machines occasionally crop up. It's worth doing the 
> thought exercise to consider ways we might detect it ourselves so tasks are 
> not black-holed indefinitely or sent to a machine that they are likely to 
> fail on.



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