1) In Sun JVM, does every Full GC clears space on PermGen too?
2) Given the PermGen is re sized that causes Full GC, is the Total available heap after this Full GC calculated as: Total available heap on "Young+Old+Perm" OR "Young+Old"?
Could you clarify the above,please?
You meant the Full GC clears space on PermGen too?
2. Also, after a Full GC, whether the resulting or available heap is Heap ( "Young+Old+Perm") OR ("Young+Old")? Could you please clarify this...
When full GC happen it check only Young + Old not perm
following link would give you more details about Sun JVM GC and memory management