In my project, the CPU usage is often close to 100% recently. I want to use the v8-profiler-nex to help me locate the problem. But when I installed it in production environment to capture data on resources occupied by methods, during another time period when the CPU occupied 100%, the captured data actually showed that most of the CPU occupied was the (idle) function. I think this result is incorrect, but I am not sure. I would like to ask about this situation.
I can't figure out why (idle) takes up so much cpu.
Versions
nodeJS: v14.18.xv8-profiler-next: v1.9.0Problem Description
In my project, the CPU usage is often close to 100% recently. I want to use the v8-profiler-nex to help me locate the problem. But when I installed it in production environment to capture data on resources occupied by methods, during another time period when the CPU occupied 100%, the captured data actually showed that most of the CPU occupied was the
(idle)function. I think this result is incorrect, but I am not sure. I would like to ask about this situation.I can't figure out why
(idle)takes up so much cpu.