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Performance analysis with XHProf


You develop a new module but it slows the system and you don't know why?
Microtime can give you some information but you want the run times of all your function calls?

XHProf can profide you all this information an much more.

In this Session you will learn about:

Profiling with XHPRof

  • Installation
  • Benefits
  • XHProf VS xDebug
  • Automatic usage
  • Profiling small parts of the code
  • Combination with the devel module
  • The UI
  • What "exclusive walltime" is
  • Diff and average runs
  • Some examples

The slides can be found here at google docs

Schedule info