notare -- Node.js observer

Inspired by Matteo Collina's climem...

Utility for monitoring Node.js performance metrics from the command line.

First, install globally:

$ npm i -g notare

Then, within your project:

$ npm i --save-dev notare
$ node -r notare myscript.js

Then, from a separate terminal window, run:

$ notare

Screenshots

Use the keyboard arrow keys to navigate screens.

NOTARE_HZ=n where n is the number of samples per second (default 2)
NOTARE_PORT=n where n is the UDP port notare should use (default 8999)
NOTARE_HIST=n where n is the UDP hostname (default localhost)
NOTARE_HANDLES=1 instructs notare to monitor async hook handle counts (disabled by default)