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8163581: Heap Parameters in HSDB cannot handle G1CollectedHeap

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Reviewed-by: dholmes, sjohanss
This commit is contained in:
Yasumasa Suenaga 2016-08-25 12:24:05 +09:00
parent 1618785868
commit d1eb1ae8ea
1 changed files with 10 additions and 0 deletions
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10
hotspot/src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/g1/G1CollectedHeap.java
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@ -24,6 +24,7 @@
package sun.jvm.hotspot.gc.g1;
import java.io.PrintStream;
import java.util.Iterator;
import java.util.Observable;
import java.util.Observer;
@ -125,6 +126,15 @@ public class G1CollectedHeap extends CollectedHeap {
return CollectedHeapName.G1_COLLECTED_HEAP;
}
@Override
public void printOn(PrintStream tty) {
MemRegion mr = reservedRegion();
tty.print("garbage-first heap");
tty.print(" [" + mr.start() + ", " + mr.end() + "]");
tty.println(" region size " + (HeapRegion.grainBytes() / 1024) + "K");
}
public G1CollectedHeap(Address addr) {
super(addr);
}