This chapter looks at the different measurement strategies and techniques that can be used in practice to derive the values of common metrics, including event-driven, tracing, sampling, and indirect measurement. While most presented techniques are useful for performance metrics, some of them can also be applied generally for other types of metrics. The chapter is wrapped up with an overview of commercial and open-source monitoring tools for performance profiling and call path tracing.

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Measurement Techniques

  • Samuel Kounev,
  • Klaus-Dieter Lange,
  • Jóakim von Kistowski

摘要

This chapter looks at the different measurement strategies and techniques that can be used in practice to derive the values of common metrics, including event-driven, tracing, sampling, and indirect measurement. While most presented techniques are useful for performance metrics, some of them can also be applied generally for other types of metrics. The chapter is wrapped up with an overview of commercial and open-source monitoring tools for performance profiling and call path tracing.