Converts output of various profiling/sampling tools to the .cpuprofile format so it can be loaded into Chrome DevTools.
A dtrace library that implements express tracing
hapi plugin with dtrace probes!
Native DTrace providers for node.js applications
Performance Profiler and Monitor
OFFICIALLY DEPRECATED =====================
well-formatted and improved trace system calls and signals (when the debugger does not help)
Runtime USDT probes
kiraz gives a dynamic insight into your **live** Node.JS apps.
A hello world dtrace example for dtr
reformat a dtrace(1M) one-liner into a script
Trace Node.js GC and HTTP server and client activity
DTrace middleware for koa
see popular routes and their latencies
Examples of node with dtrace probes inline.
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