6 Identifying resource consumption problems using profiling techniques
This chapter covers
- Evaluating resource consumption
- Identifying issues with resource consumption
“And for you, Frodo Baggins, I give you the light of Eärendil, our most beloved star. May it be a light to you in dark places when all other lights go out.”
—Galadriel (Lord of the Rings, by J.R.R. Tolkien)
In this chapter, we start with using a profiler. We’ll continue the discussion in chapter 7. A profiler may not be as powerful as the light of Eärendil, but this tool is definitely a light in dark cases when all the other lights go out. A profiler is a powerful tool that has helped me to understand the root cause of an app’s strange behavior in many difficult situations. I ...
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