如何找出Node.js进程的CPU使用率百分比？ [英] How to find out the % CPU usage for Node.js process?

问题描述

有没有一种方法可以使用代码找出node.js进程的％cpu使用率？这样，当node.js服务器正在运行并且检测到CPU超过一定百分比时，它将放置警报或控制台输出。

is there a way to find out the % cpu usage for a node.js process with the code? so that when the node.js server is running and detect the CPU is over certain%, then it will put an alert or console output.

推荐答案

尝试查看以下代码： https://github.com/last/healthjs

用于获取远程系统CPU的网络服务并接收CPU使用率警报...

Network service for getting CPU of remote system and receiving CPU usage alerts...

Health.js提供2种主要模式：流模式和事件模式。流模式允许客户端连接和接收流CPU使用情况数据。事件模式使Health.js在CPU使用率达到一定阈值时通知远程服务器。两种模式可以同时运行...

Health.js serves 2 primary modes: "streaming mode" and "event mode". Streaming mode allows a client to connect and receive streaming CPU usage data. Event mode enables Health.js to notify a remote server when CPU usage hits a certain threshold. Both modes can be run simultaneously...

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