Arun C Murthy created MAPREDUCE-5290:
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Summary: CLONE - CapacityScheduler incorrectly utilizes
extra-resources of queue for high-memory jobs
Key: MAPREDUCE-5290
URL: https://issues.apache.org/jira/browse/MAPREDUCE-5290
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: capacity-sched
Affects Versions: 1.0.0
Reporter: Sergey Tryuber
Assignee: Sergey Tryuber
Fix For: 1.2.1
Imagine, we have a queue A with capacity 10 slots and 20 as extra-capacity,
jobs which use 3 map slots will never consume more than 9 slots, regardless how
many free slots on a cluster.
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