JVisualVM profile analysis - finding the source of a large number of primitive types?

Question

I am trying to reduce the memory size of my application. In JVisualVM heap environments, it is reported that the objects occupying the largest space are as follows:

• char []
• byte []
• INT []

This is not particularly useful. How can I track these objects back to the parent classes that hold them?

thank

Answer 1

VisualVM calculates the saved size. You have to add the column manually, the default view does not seem to have it.

Answer 2

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