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Deepin Linux
Deepin Linux
Nov 28, 2025 · Backend Development

Boosting C++ Thread Pool Performance: Queue and Memory Optimizations

This article explains why C++ thread pools often hit bottlenecks in high‑concurrency scenarios and provides practical techniques—such as lock‑granularity tuning, lock‑free queues, object‑pool reuse, and pre‑allocation—to improve task scheduling and memory management without relying on external frameworks.

C++OptimizationThread Pool
1 likes · 44 min read
Boosting C++ Thread Pool Performance: Queue and Memory Optimizations
Tencent Cloud Developer
Tencent Cloud Developer
May 16, 2022 · Fundamentals

Lock‑Free Queues: Use Cases, Implementations, and Performance Analysis

The article explains when lock‑free queues are needed, why they outperform locked alternatives, presents single‑producer and multi‑producer implementations with detailed code, benchmarks their throughput versus mutex‑based queues, and concludes they excel for low‑contention or dominant‑producer scenarios but may lag under high contention.

C++concurrencylock-free queue
0 likes · 33 min read
Lock‑Free Queues: Use Cases, Implementations, and Performance Analysis