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The heap profile summary displays incorrect sizes for variable length VM objects #4548
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For the benefit of the lurkers, the metadata generated by the profiler limits the set of variable length objects to primitive array types. Certain vm-internal objects have a variable length component and that creates an impedance mismatch. The tentative solution to this problem is to replace the variable length objects (which are all vm-internal objects) with fixed length objects that indirect to a primitive array where the variable length data is stored. |
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I think this refers to a command line flag that no longer exists. Heap profiles from the service protocol accurately track variable length objects. |
The heap profile summary displays incorrect sizes for variables length VM objects (the sizes displayed is 0).
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