Unverified50% confidenceSolutionExact time
双路径设计在低竞争时走乐观CAS快速路径实现高吞吐，检测到反复失败时切换到带排队或帮助机制的慢速路径保证有界等待
1
Sources
50%
Confidence
Long-term
Relevance
7/12/2026
First Seen
Sources
Designing MPMC Queues: Balancing Bounded Waiting and High-Performance Concurrency
hackernewshackernews7/6/2026
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