Hi All,
I've seen the garbage collector report the following. The worrying this is it took 36 seconds. Is this normal, or is there something wrong with my generation (New, Perm, Tenured) sizes ? What does this "Unloading Class" mean?
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Thu Dec 7 10:06:20 2006
57165.190: [GC 57165.190: [ParNew: 676789K->676789K(682688K), 0.0000346 secs]57165.190: [Tenured
Thu Dec 7 10:06:34 2006
[Unloading class sun.reflect.GeneratedSerializationConstructorAccessor116]
[Unloading class sun.reflect.GeneratedConstructorAccessor819]
[Unloading class sun.reflect.GeneratedMethodAccessor1]
[Unloading class sun.reflect.GeneratedSerializationConstructorAccessor256]
[Unloading class sun.reflect.GeneratedConstructorAccessor405]
[Unloading class sun.reflect.GeneratedMethodAccessor232]
[Unloading class sun.reflect.GeneratedMethodAccessor328]
[Unloading class sun.reflect.GeneratedConstructorAccessor989]
[Unloading class sun.reflect.GeneratedSerializationConstructorAccessor212]
[Unloading class sun.reflect.GeneratedSerializationConstructorAccessor37]
[Unloading class sun.reflect.GeneratedConstructorAccessor1032]
[Unloading class sun.reflect.GeneratedConstructorAccessor366]
[Unloading class sun.reflect.GeneratedConstructorAccessor89]
[Unloading class sun.reflect.GeneratedConstructorAccessor84]
[Unloading class sun.reflect.GeneratedConstructorAccessor336]
[Unloading class sun.reflect.GeneratedConstructorAccessor335]
[Unloading class sun.reflect.GeneratedConstructorAccessor1053]
[Unloading class sun.reflect.GeneratedConstructorAccessor418]
[Unloading class sun.reflect.GeneratedMethodAccessor320]
[Unloading class sun.reflect.GeneratedSerializationConstructorAccessor86]
[Unloading class sun.reflect.GeneratedSerializationConstructorAccessor274]
[Unloading class sun.reflect.GeneratedConstructorAccessor929]
[Unloading class sun.reflect.GeneratedConstructorAccessor893]
[Unloading class sun.reflect.GeneratedConstructorAccessor444]
[Unloading class sun.reflect.GeneratedSerializationConstructorAccessor58]
[Unloading class sun.reflect.GeneratedSerializationConstructorAccessor144]
[Unloading class sun.reflect.GeneratedConstructorAccessor132]
[Unloading class sun.reflect.GeneratedConstructorAccessor385]
[Unloading class sun.reflect.GeneratedConstructorAccessor767]
[Unloading class sun.reflect.GeneratedConstructorAccessor960]
.
.
.
.
Thu Dec 7 10:06:57 2006
: 1653530K->1018272K(2326528K), 36.6689289 secs] 2330319K->1018272K(3009216K), 36.6692910 secs]
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Our server has 16GB of RAM. The Heap size is currently set to 3GB. The NewSize is 800MB and the Perm Size is 384MB.
Thanks in advance
Regards
Anthony Gray