JVM Architecture · interview question
Which JVM diagnostic tool provides thread dump information?
Multiple choiceMediumchapter-14-curatedpremiumjvm-architectureclass-loading
Answer and explanation
Correct answer
B. Jstack
Why
The jstack tool is used to produce thread dumps, which show the current state of all threads in a Java process. This is useful for diagnosing deadlocks and performance issues.
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