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I am a newbie to JProfiler. I am trying to figure out retained and deep size of an object in java. However, I'm getting n/a for all objects in Heap Walker. Also when I'm trying to check Biggest Object, following message has been shown.

"This view is not available when retained size calculation has been disabled jprofiler"

I checked profiling setting but couldn't find any option to enable/disable retained size calculation there.

Could someone please help me to fix this issue in Jprofiler?

Thanks in advance!

user3368085
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1 Answers1

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Retained size calculation is enabled by default and can be disabled in 2 ways:

  1. In the options dialog that is shown when you take the heap snapshot

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  1. In the progress dialog while the heap dump is being analyzed, by clicking on the "Skip" hyperlink during the retain size calculation phase.

enter image description here

Ingo Kegel
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