10.5.3.2 - Monitor GC logs using tools like
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Practice Questions
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What is the purpose of garbage collection in Java?
💡 Hint: Think about memory management.
Name one tool used for monitoring GC logs.
💡 Hint: It's a command-line tool.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does garbage collection do in Java?
💡 Hint: Consider what happens to the memory when an object is not needed.
True or False: jstat is a GUI tool for analyzing garbage collection.
💡 Hint: Think about the interface type of jstat.
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Challenge Problems
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Consider a Java application that experiences long GC pauses. Discuss how you would use jstat and VisualVM together to diagnose the issue.
💡 Hint: Think about how each tool gives a different perspective.
You suspect a memory leak in your application. Formulate a plan on how to use GCAnalyzer and other tools to detect and fix this issue.
💡 Hint: Combine log analysis with real-time monitoring.
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