@hstech/memviz

@hstech/memviz

Tool for the visualization of the Node.js memory usage in an application.

Install

npm i -S @hstech/memviz

Usage

Just add this code to your index.js

const memViz = require("@hstech/memviz");

memViz({ port: 10101 });

Options

All options are optional

{
    port: 10100,  // Port (default)
    interval: 300, // Refresh interval of data in milliseconds (default)
    duration: 120000, // Duration of the chart in milliseconds, how much time of data it will show. (default)
    application: 'Application' // Application name (default)
}

Interaction

You can zoom in/out the chart using the mouse wheel or via a pinch gesture, you can also move the chart left or right.

MultiView

Visit any of your Visualizer host with the path /multiview example http://localhost:10100/multiview.

Let's say you want to display 3 charts on the same view, for these hosts

• http://localhost:10100/
• http://localhost:10101/
• http://localhost:10102/

and you want to display 2 in each row, then your url should look like this:

http://localhost:10100/multiview?perRow=2&hosts=http://localhost:10100/,http://localhost:10101/,http://localhost:10102/

License

MIT