Comment by wittrock

Backpressure between threads and utilization could be hard here. Balance between the speed of the accept, request, and worker threads is something I'm curious about. In theory, you could create pools of each if you find that one set bottlenecks the other. Also, workload isolation is important--I'm curious how the author deals with (or avoids) transferring ownership of large amounts of memory and cache between cores without incurring significant transfer overhead.