TestGuild Automation Podcast

Agile, Automated, Advanced: The New Age of Performance Testing with Dylan van Iersel

Mar 11, 2024
In this conversation, Dylan van Iersel, an experienced IT consultant and co-founder of Perfana, discusses the critical role of performance engineering in modern software development. He highlights how performance directly links to business success and customer satisfaction. Dylan explains the importance of integrating performance testing early in the CI/CD pipeline and shares insights on scaling testing within agile teams. The discussion also touches on how Perfana leverages machine learning for anomaly detection, making performance testing more accessible and efficient for developers.
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INSIGHT

Performance Engineering vs. Testing

  • Performance engineering goes beyond checking if a system handles load.
  • It involves deep dives into system optimization, resource usage, and scalability.
INSIGHT

Scaling Performance Testing

  • Scaling in cloud-native environments doesn't eliminate performance issues; it masks them.
  • Modern architectures require frequent releases, making traditional yearly performance tests insufficient.
ADVICE

Shift-Left Testing

  • Shift-left performance testing provides early feedback.
  • Isolate tests with stubs and mocks, then combine microservices for broader testing.
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