Pid Ster wrote:
>
> Any chance you can upgrade to the most recent Tomcat?
>
> How much total physical RAM do you have?
>
> Examine the heap "jmap -heap <pid>", and post the results.
>
>
>
I have 8Gb RAM on the machine.
Jmap heap:
JVM version is 14.3-b01
using thread-local object allocation.
Parallel GC with 2 thread(s)
Heap Configuration:
MinHeapFreeRatio = 40
MaxHeapFreeRatio = 70
MaxHeapSize = 6442450944 (6144.0MB)
NewSize = 2686976 (2.5625MB)
MaxNewSize = 17592186044415 MB
OldSize = 5439488 (5.1875MB)
NewRatio = 2
SurvivorRatio = 8
PermSize = 21757952 (20.75MB)
MaxPermSize = 536870912 (512.0MB)
Heap Usage:
PS Young Generation
Eden Space:
capacity = 572194816 (545.6875MB)
used = 433650792 (413.5616226196289MB)
free = 138544024 (132.1258773803711MB)
75.78726333654865% used
>From Space:
capacity = 143327232 (136.6875MB)
used = 109273432 (104.21126556396484MB)
free = 34053800 (32.476234436035156MB)
76.24052350358653% used
To Space:
capacity = 150798336 (143.8125MB)
used = 0 (0.0MB)
free = 150798336 (143.8125MB)
0.0% used
PS Old Generation
capacity = 3721330688 (3548.9375MB)
used = 1763047984 (1681.3735809326172MB)
free = 1958282704 (1867.5639190673828MB)
47.376815763383185% used
PS Perm Generation
capacity = 121372672 (115.75MB)
used = 73830192 (70.40995788574219MB)
free = 47542480 (45.34004211425781MB)
60.829337266299945% used
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