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Native DTrace providers for node.js applications
Performance Profiler and Monitor
- profiler
- profiling
- tracing
- cpu
- heap
- performance
- instrumentation
- response time
- bottlenecks
- monitoring
- analytics
- metrics
- alerts
- dtrace
dynamic tracing written in javascript (similar to dtrace/ktap etc)
well-formatted and improved trace system calls and signals (when the debugger does not help)
- debug
- debugger
- trace
- dtrace
- dtruss
- strace
- syscall
- system call
- benchmark
- performance
- kernel
- well-formatted
- colored output
- troubleshooting
OFFICIALLY DEPRECATED =====================
Converts output of various profiling/sampling tools to the .cpuprofile format so it can be loaded into Chrome DevTools.
Performance Profiler and Monitor
- profiler
- profiling
- tracing
- cpu
- heap
- performance
- instrumentation
- response time
- bottlenecks
- monitoring
- analytics
- metrics
- alerts
- dtrace
Performance Profiler and Monitor
- profiler
- profiling
- tracing
- cpu
- heap
- performance
- instrumentation
- response time
- bottlenecks
- monitoring
- analytics
- metrics
- alerts
- dtrace
kiraz gives a dynamic insight into your **live** Node.JS apps.
Examples of node with dtrace probes inline.
A dtrace library that implements express tracing
Runtime USDT probes
hapi plugin with dtrace probes!
Converts output of various profiling/sampling tools to the .cpuprofile format so it can be loaded into Chrome DevTools.
reformat a dtrace(1M) one-liner into a script
see popular routes and their latencies
Native DTrace providers for node.js applications (trentm fork of this)
Trace Node.js GC and HTTP server and client activity
DTrace middleware for koa
A hello world dtrace example for dtr