9.9.1 - JVM Tools
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Practice Questions
Test your understanding with targeted questions
What is the primary purpose of jconsole?
💡 Hint: Think about GUI tools.
Which command-line tool is used to analyze memory usage in Java applications?
💡 Hint: Look for the tool that generates memory maps.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What type of tool is jvisualvm?
💡 Hint: Remember the interface type of the tool.
True or False: jmap can be used to analyze memory leaks?
💡 Hint: Think about what jmap generates.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
You suspect your Java application has a memory leak. Describe the steps you would take using JVM tools to investigate this issue.
💡 Hint: Think about both the tools and the analysis process.
You notice that jconsole shows high memory usage, but your application isn’t responding. Explain how you would use JVM tools to diagnose the issue.
💡 Hint: Consider how to identify performance issues using both monitoring and analysis.
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