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HPMAX returns the committed memory of the application and not the actual memory
allocated. For example if my application is given 1024mb space then the HPMAX
should return this value, but the HPMAX shows the committed memory for the
application which is often a multiple of 455. Can someone please respond to
this. Thanks you
Original issue reported on code.google.com by vmur...@uic.edu on 12 Aug 2014 at 9:07
The text was updated successfully, but these errors were encountered:
>HPMAX returns the committed memory of the application and not the actual
memory allocated
I cannot reproduce this. If you use jconsole (memory-tab / heap / max-value),
you'll see that it matches jvmtop.
I did some tests - in my environments HPMAX was always 10% below the -Xmx
argument of the corresponding jvms.
If you double -Xmx value, you'll see that jvmtop will also double HPMAX.
You'll often see multiples of 455M values because often the maximum heap of
jvms is defined as a multiple of 512M (implicitly or explicitly).
(I cannot explain the difference between 455M and 512M right now, however this
is jvm implementation-specific).
Original comment by patric.r...@gmail.com on 18 Aug 2014 at 4:22
Original issue reported on code.google.com by
vmur...@uic.edu
on 12 Aug 2014 at 9:07The text was updated successfully, but these errors were encountered: