JSPM

Native DTrace providers for node.js applications

Performance Profiler and Monitor

dynamic tracing written in javascript (similar to dtrace/ktap etc)

OFFICIALLY DEPRECATED =====================

well-formatted and improved trace system calls and signals (when the debugger does not help)

Converts output of various profiling/sampling tools to the .cpuprofile format so it can be loaded into Chrome DevTools.

kiraz gives a dynamic insight into your **live** Node.JS apps.

Performance Profiler and Monitor

Performance Profiler and Monitor

Examples of node with dtrace probes inline.

A dtrace library that implements express tracing

Runtime USDT probes

Converts output of various profiling/sampling tools to the .cpuprofile format so it can be loaded into Chrome DevTools.

see popular routes and their latencies

hapi plugin with dtrace probes!

reformat a dtrace(1M) one-liner into a script

Trace Node.js GC and HTTP server and client activity

Native DTrace providers for node.js applications (trentm fork of this)

A hello world dtrace example for dtr

DTrace middleware for koa