Workshop - How to Use Flamegraphs to Find Performance Problems

Workshop - How to Use Flamegraphs to Find Performance Problems

Ruby Central via YouTube Direct link

Alternatives for visualising profiles Profiles sorted alphabetically

12 of 12

12 of 12

Alternatives for visualising profiles Profiles sorted alphabetically

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Classroom Contents

Workshop - How to Use Flamegraphs to Find Performance Problems

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  1. 1 Intro
  2. 2 Why we care about performance Better user experience Customer-facing pages: affects conversion rate Easiest way to measure this is to measure the drop-out rate in your sales funnel.
  3. 3 Why do we need to profile apps?
  4. 4 Profilers What is a profiler
  5. 5 Examples
  6. 6 Elimination process
  7. 7 Rack-mini-profiler
  8. 8 Investigating further
  9. 9 Benchmarking results
  10. 10 Site reliability on one slide
  11. 11 Pushing on
  12. 12 Alternatives for visualising profiles Profiles sorted alphabetically

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