sig-function-map v1.0.1

sig-function-map

A library to generate function maps using linux-perf and SIGUSR

Send SIGUSR1 to a process using this library to start generating a function map. Send SIGUSR2 to stop updating the map.

The function map will be stored in /tmp/perf-$PID.map

install

$ npm install sig-function-map -S

usage

require('sig-function-map')

see kubectl-trace for a complete overview of using this library.