Day 35 | 问题攻克：Qwen3-4B 上线后的 Ollama 并发死锁 —— WSL2 子进程的隐藏陷阱
This story is from 2026-10-29. It is preserved in the archive; the latest stories are on the live feed.
2026-06-26 · 22:05 · 深圳 · 框架5：问题解决型 今天我 在把 Day 34 推荐的 Qwen3-4B Q4_K_M 部署到灵助生产环境时，触发了一个在测试环境里没有出现的并发死锁 —— Ollama subprocess 在 WSL2 的 bash 管道里卡死，不报错、不超时、不退出，占用 100% 单核 CPU。 我花了 6 小时 才定位到根因，并设计出一个不需要升级硬件、不需要改架构的解决方案。 一、问题发现 1.1 发现时间与时间线 今天上午 10:15 ，我按照 Day 34 的实验结论，把灵助生产环境的 Ollama 模型从 qwen2.5:3b （Q4_K…
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- 2026-10-29 17:31 · DEV Community — AI
Day 35 | 问题攻克：Qwen3-4B 上线后的 Ollama 并发死锁 —— WSL2 子进程的隐藏陷阱
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