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Type:
Improvement
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Resolution: Won't Do
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Priority:
Major - P3
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None
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Affects Version/s: None
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Component/s: Concurrency, Storage
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Labels:
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Execution Team 2019-07-01, Execution Team 2019-09-09, Execution Team 2019-09-23, Execution Team 2019-10-07
Currently we do linear scans to look up locks, which leads to quadratic complexity for taking many locks. C++17 introduces map features that will allow us to replace our custom FastMapNoAlloc with a standard container while maintaining the reduced allocation benefits reaped from the custom container.
- related to
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SERVER-33316 Remove limit on number of locks a single operation can take
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- Closed
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