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Type:
Bug
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Status: Resolved
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: 3.1.0
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Component/s: resourcemanager
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Labels:None
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Hadoop Flags:Reviewed
After YARN-7307, Client/AM don't need to keep a up-to-dated resource-type.xml in the classpath. Instead, they can use YarnClient/ApplicationMasterProtocol APIs to get the resource types from RM and refresh local types.
One biggest issue of this approach is FixedValueResource: Since we initialize FixedValueResource in static block, and they won't be updated if resource types refreshed.
So we need to properly update FixedValueResource to make it can get up-to-date results
- relates to
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YARN-9844 TestCapacitySchedulerPerf test errors in branch-2
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- Resolved
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