Increased memory consumption in JBoss EAP 5
Issue
- Why does EAP 5 use more memory than EAP 4.3 or EAP 4.2?
- EAP 5 appears to have a large memory foot print. Why is this?
-
Memory usage comparison of EAP 4.3.0 CP06 vs. EAP 5.0.1:
EAP 4.3.0_CP06 after startup:
Heap: ~200 MB
PermGen: ~110 MB
Accumulated VM size after startup: ~350 MB
Accumulated VM size peak during startup: ~600 MBEAP 5.0.1 after startup:
Heap: ~450 MB
PermGen: ~130 MB
Accumulated VM size after startup: ~750 MB
Accumulated VM size peak during startup: ~1200 MB
Environment
- JBoss Enterprise Application Platform (EAP) 5.x
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