Garbage Collection · interview question
Which Java tool is used to capture a thread dump?
Multiple choiceEasychapter-14-curatedpremiumgarbage-collectiongenerational-gc
Answer and explanation
Correct answer
C. Jstack
Why
The 'jstack' tool is used to capture thread dumps, which provide a snapshot of the current state of all threads within a Java process. This is useful for diagnosing issues like deadlocks and thread contention.
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