Workshop: Crash Course on Open Source Profilers (part 2)
summary
Hands-on workshop that demonstrates open-source Java profilers Mission Control and VisualVM to diagnose problems like increased load, slow performance, and memory leaks. The session shows practical use of these free tools to profile and analyze Java applications.
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chapters (11)
- 0:00Workshop introduction
- 1:51Profiling package analysis
- 7:11Code algorithmic issues
- 12:38Beatrice tool
- 21:29Mission Control overview
- 24:49Flight Recorder setup
- 32:41Stack trace sampling
- 44:17Filtering and threads
- 46:55Heap dump analysis
- 52:28Memory leak detection
- 1:09:46Conclusion
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