Giter Site home page Giter Site logo

plugin-summary's Introduction

Summary插件

对系统的信息进行采样,支持级联采样,即从服务器会向主服务器报告数据

如果没有订阅者则不进行采集,节省系统资源

默认配置

[Summary]
SampleRate = 1
  • SampleRate 采样率,单位秒,即每一秒采样一次

数据结构

type ServerSummary struct {
	Address string
	Memory  struct {
		Total uint64
		Free  uint64
		Used  uint64
		Usage float64
	}
	CPUUsage float64
	HardDisk struct {
		Total uint64
		Free  uint64
		Used  uint64
		Usage float64
	}
	NetWork     []NetWorkInfo
	Streams     []*Stream
	lastNetWork []NetWorkInfo
	ref         int
	control     chan bool
	reportChan  chan *ServerSummary
	Children    map[string]*ServerSummary
}

API

  • /api/summary 获取采样数据,这个接口返回一个SSE

上报逻辑

graph LR
    从服务器 --上报--> 主服务器
    主服务器 --推送--> 用户页面
Loading

plugin-summary's People

Contributors

langhuihui avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.