Details
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Sub-task
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Status: Resolved
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Major
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Resolution: Fixed
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None
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None
Description
Preemption today only works across queues and moves around resources across queues per demand and usage. We should also have user-level preemption within a queue, to balance capacity across users in a predictable manner.
Attachments
Attachments
Issue Links
- is related to
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YARN-4108 CapacityScheduler: Improve preemption to only kill containers that would satisfy the incoming request
- Resolved