Memory Management · interview question
What does the 'jmap' tool in the context of Java memory management mainly do?
Multiple choiceMediumchapter-14-curatedpremiummemory-managementstack-vs-heap
Answer and explanation
Correct answer
D. To analyze heap memory and generate heap dumps.
Why
The 'jmap' tool is primarily used for analyzing heap memory and generating heap dumps. It provides a snapshot of the memory usage by the heap, which can be invaluable for diagnosing memory leaks and understanding application memory footprint.
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