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https://issues.apache.org/jira/browse/AURORA-96?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14264888#comment-14264888
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Bill Farner commented on AURORA-96:
-----------------------------------
Presumably you also want to the Preemptor to play a role in this to re-balance
resources as scheduling demands change.
You're correct about the determination of scheduling order. There was at one
point prioritization in the scheduling queue, but we decided that this priority
was illusory at best due to the dynamic nature of scheduling work and available
resources.
> Implement fair share scheduling for non-production tasks
> --------------------------------------------------------
>
> Key: AURORA-96
> URL: https://issues.apache.org/jira/browse/AURORA-96
> Project: Aurora
> Issue Type: Task
> Components: Scheduler
> Reporter: Bill Farner
> Priority: Minor
>
> Non-production tasks are allocated on a first-come first-served basis. This
> means that anybody could hold the entire cluster hostage (intentionally or
> otherwise). The scheduler should correct this by ensuring that
> non-production resources are distributed fairly.
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