![]() ![]() If you want more detail, chapters 7, 8 & 9 in “The Complete Guide…” are all about the tools and techniques that you can quickly master and then use as part of your development process. Finding and fixing them early can make a big difference overall, especially if all the developers are testing the code they write. ![]() With the right tools and training, it can become a regular part of the development process without adding too much overhead.ĭevelopment profiling will never uncover all of the issues that a comprehensive load test would, but it can highlight parts of the code that have the potential to become a bottleneck when the application is stressed. Using profiling tools to look for potential bottlenecks during development can significantly reduce the number of problems that show up later. The pressure is on, and it’s now the worst possible time to learn the skills required to be an effective application profiler. Developers will download an evaluation copy of a profiler and try to isolate why the application is running slowly or keeps crashing. This usually means during system testing, load testing and often (sadly) in production. Many developers enter the world of performance and memory profiling only when something has gone badly wrong. Many developers see performance profiling as an extra piece of work to add to their existing workload, and yet another steep learning curve to climb. If you talk to teams of developers about performance profiling, someone will usually say something like “we don’t have time to profile our code, that’s why we have load testers” or “if it runs slowly we just throw another server into the farm”. The Fast Guide to Application Profiling - Simple Talk Skip to content ![]()
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