VisualVM shows double Xmx as Max Heap Size...

Spark: shuffle operation leading to long GC pause...

Followup: G1 Collector not doing full GC...

G1 Collector not doing full GC...

Releasing memory back to OS when JVM is idle...

Which JVM Flag sets the GC overhead threshold mentioned in the G1Ergonomics log?...

G1GC: How to use all free memory?...

Java - which objects are being garbage collected?...

Why Garbage-First (G1) targeted for multiprocessor machines with large memories...

Experience with JDK 1.6.x G1 ("Garbage First")...

G1 GC single, very long young GC occured with ParallelGCThreads=1...

Why switching form serial GC to G1 increase RSS...

Why max heap size is incorrect when I enable G1 garbage collector?...

No evacuation failures but still FullGC in G1GC...

G1GC Strange behavior...

G1 doesn't process soft references...

JVM is functioning very differently with same flags...

Does allocation performance degrade on a large number of live instances when using G1?...

What causes long spin and sync times in Java?...

Does G1 garbage collector use the same region size for every region?...

Why the Scan RS spend a long time when I use G1GC...

G1 garbage collector: Perm Gen fills up indefinitely until a Full GC is performed...

G1GC remark phase is taking too long...

G1GC Log Rounding Values for Big Heaps...

What are the main differences between G1GC and SGen GC...

Memory allocation in G1 GC...

Do minor GC with G1GC result in global pause?...

Java G1 GC Processing Reference objects works slow...

Java SoftReference, panicing GC and GC behavior...

Is JDK 6u14 Garbage First (G1) garbage collector, suitable for JRun?...