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cherifya/README.md

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Created March 26, 2013 02:26
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README.md

Via Profiler

  1. Install globally npm install -g profiler
  2. Start your process with node --prof this will create a v8.log file
  3. Run /usr/local/lib/node_modules/profiler/build/Release/nprof v8.log this will read the v8.log profile and give you nice ouput

Via NodeTime

  1. Install to your app npm install nodetime
  2. Include in your app require('nodetime').profile()
  3. Follow the instructions it will output to console

Via Node Inspector

No longer supported unfortunately

Via Node Webkit Agent

  1. Install to your app npm install webkit-devtools-agent
  2. Include in your app agent = require('webkit-devtools-agent')
  3. Activate the agent: kill -SIGUSR2 <your node process id>
  4. Access the agent via the appropriate link

Via Dtrace and StackVis

Only supported on SmartOS

Other

  • Benchmark a ton of requests to your server ab -n 100000 -c 1 http://127.0.0.1:9778/
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