The idle usage statistics may be incorrect

[LvPeng990324]

Versions

• nodeJS: v14.18.x
• v8-profiler-next: v1.9.0

Problem 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.