Commit 76fa8e4
ShellMonster
fix: 修复QPS调度器死锁问题,优化请求获取流程
问题:当就绪队列达到max_prefetch上限时,所有工作线程都卡在
submit()的背压循环中,无法调用get_ready_request()消费队列,
导致死锁。
解决方案:
1. 调整_get_request流程:先尝试从就绪队列获取,再提交新请求
2. submit使用非阻塞模式(block=False),避免背压死锁
3. 新增调度器状态日志,便于监控和调试1 parent 0970570 commit 76fa8e4
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