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MBean java.lang:type=MemoryPool,name=PS Old Gen
Description Information on the management interface of the MBean
Attributes
Name
Description
Type
Value
New Value
CollectionUsageCollectionUsagejavax.management.openmbean.CompositeDatajavax.management.openmbean.CompositeDataSupport(compositeType=javax.management.openmbean.CompositeType(name=java.lang.management.MemoryUsage,items=((itemName=committed,itemType=javax.management.openmbean.SimpleType(name=java.lang.Long)),(itemName=init,itemType=javax.management.openmbean.SimpleType(name=java.lang.Long)),(itemName=max,itemType=javax.management.openmbean.SimpleType(name=java.lang.Long)),(itemName=used,itemType=javax.management.openmbean.SimpleType(name=java.lang.Long)))),contents={committed=143654912, init=88080384, max=1394081792, used=43089504})Read-only attribute
CollectionUsageThresholdCollectionUsageThresholdlong0
CollectionUsageThresholdCountCollectionUsageThresholdCountlong0Read-only attribute
CollectionUsageThresholdExceededCollectionUsageThresholdExceededbooleanfalseRead-only attribute
CollectionUsageThresholdSupportedCollectionUsageThresholdSupportedbooleantrueRead-only attribute
MemoryManagerNamesMemoryManagerNamesArray of java.lang.StringView arrayRead-only attribute
NameNamejava.lang.StringPS Old GenRead-only attribute
ObjectNameObjectNamejavax.management.ObjectNamejava.lang:type=MemoryPool,name=PS Old GenRead-only attribute
PeakUsagePeakUsagejavax.management.openmbean.CompositeDatajavax.management.openmbean.CompositeDataSupport(compositeType=javax.management.openmbean.CompositeType(name=java.lang.management.MemoryUsage,items=((itemName=committed,itemType=javax.management.openmbean.SimpleType(name=java.lang.Long)),(itemName=init,itemType=javax.management.openmbean.SimpleType(name=java.lang.Long)),(itemName=max,itemType=javax.management.openmbean.SimpleType(name=java.lang.Long)),(itemName=used,itemType=javax.management.openmbean.SimpleType(name=java.lang.Long)))),contents={committed=143654912, init=88080384, max=1394081792, used=89091904})Read-only attribute
TypeTypejava.lang.StringHEAPRead-only attribute
UsageUsagejavax.management.openmbean.CompositeDatajavax.management.openmbean.CompositeDataSupport(compositeType=javax.management.openmbean.CompositeType(name=java.lang.management.MemoryUsage,items=((itemName=committed,itemType=javax.management.openmbean.SimpleType(name=java.lang.Long)),(itemName=init,itemType=javax.management.openmbean.SimpleType(name=java.lang.Long)),(itemName=max,itemType=javax.management.openmbean.SimpleType(name=java.lang.Long)),(itemName=used,itemType=javax.management.openmbean.SimpleType(name=java.lang.Long)))),contents={committed=143654912, init=88080384, max=1394081792, used=65871440})Read-only attribute
UsageThresholdUsageThresholdlong0
UsageThresholdCountUsageThresholdCountlong0Read-only attribute
UsageThresholdExceededUsageThresholdExceededbooleanfalseRead-only attribute
UsageThresholdSupportedUsageThresholdSupportedbooleantrueRead-only attribute
ValidValidbooleantrueRead-only attribute
Operations
Name
Return type
Description
resetPeakUsagevoidresetPeakUsage
Constructors
 
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