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Type: Improvement
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Resolution: Fixed
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Priority: Major - P3
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Affects Version/s: None
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Component/s: None
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None
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Storage Execution
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Fully Compatible
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v7.0
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Execution Team 2023-03-06, Execution Team 2023-03-20, Execution Team 2023-04-03
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131
Under load, user collection scans should be given the lowest scheduling priority over all queries
- depends on
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SERVER-74544 Move SetAdmissionPriorityForLock from lock_state.h to locker.h
- Closed
- is related to
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SERVER-74594 Deprioritize unbounded user index scans under load
- Closed
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SERVER-77792 [CQF] Mark full collscans as low priority
- Closed
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SERVER-77931 Server parameter to disable deprioritizing unbounded user collection/index scans
- Closed
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SERVER-75376 Handle edge cases for deprioritizing unbounded user collection scans
- Backlog
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SERVER-75378 Test that deprioritized collection scans restore their priorities after scan
- Backlog
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SERVER-75377 Deprioritize unbounded user collection scans for SBENodeLowering
- Closed