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Oracle Fusion Middleware Java API Reference for Oracle WebLogic Server 12c (12.2.1) Part Number E55141-01 P4 Change 1723563 on 2015/10/09 |
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public interface PartitionResourceMetricsRuntimeMBean
The runtime MBean interface for partition specific resource consumption metrics. The resource meters are added lazily for a partition. Therefore, the first time these metrics are queried, it might return zero values. Subsequent gets would return non-zero values based on the resource consumption. These metrics are applicable in the context of a partition since either server start or partition creation/restart, whichever was later.
Method Summary | |
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abstract long |
getAllocatedMemory() Total allocated memory in bytes for the partition. |
abstract long |
getCpuTimeNanos() Total CPU time spent measured in nanoseconds in the context of a partition. |
abstract Long[][] |
getCpuUtilizationHistoricalData() Returns a snapshot of the historical data for CPU usage for the partition. |
abstract long |
getCurrentOpenFileCount() Number of files currently open in the context of a partition. |
abstract long |
getCurrentOpenFileDescriptorCount() Number of file descriptors currently open in the context of a partition. |
abstract long |
getCurrentOpenSocketCount() Number of sockets currently open in the context of a partition. |
abstract long |
getFileBytesRead() Total number of file bytes read in the context of a partition. |
abstract long |
getFileBytesWritten() Total number of file bytes written in the context of a partition. |
abstract long |
getNetworkBytesRead() Total number of bytes read from sockets for a partition. |
abstract long |
getNetworkBytesWritten() Total number of bytes written to sockets for a partition. |
abstract Long[][] |
getRetainedHeapHistoricalData() Returns a snapshot of the historical data for retained heap memory usage for the partition. |
abstract long |
getThreadCount() Number of threads currently assigned to the partition. |
abstract long |
getTotalOpenedFileCount() Total number of files opened in the context of a partition. |
abstract long |
getTotalOpenedFileDescriptorCount() Total number of file descriptors opened in the context of a partition. |
abstract long |
getTotalOpenedSocketCount() Total number of sockets opened in the context of a partition. |
abstract boolean |
isRCMMetricsDataAvailable() Checks whether RCM metrics data is available for this partition. |
Methods inherited from interface weblogic.management.runtime.RuntimeMBean |
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addPropertyChangeListener, removePropertyChangeListener |
Methods inherited from interface weblogic.management.WebLogicMBean |
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getMBeanInfo, getName, getObjectName, getParent, getType, isCachingDisabled, isRegistered, setName, setParent |
Methods inherited from interface javax.management.DynamicMBean |
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getAttribute, getAttributes, invoke, setAttribute, setAttributes |
Methods inherited from interface javax.management.MBeanRegistration |
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postDeregister, postRegister, preDeregister, preRegister |
Methods inherited from interface javax.management.NotificationBroadcaster |
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addNotificationListener, getNotificationInfo, removeNotificationListener |
Method Detail |
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boolean isRCMMetricsDataAvailable()
long getCpuTimeNanos()
long getAllocatedMemory()
which provides the values of the net memory usage over a period of time.
long getThreadCount()
long getTotalOpenedSocketCount()
long getCurrentOpenSocketCount()
long getNetworkBytesRead()
long getNetworkBytesWritten()
long getTotalOpenedFileCount()
long getCurrentOpenFileCount()
long getFileBytesRead()
long getFileBytesWritten()
long getTotalOpenedFileDescriptorCount()
long getCurrentOpenFileDescriptorCount()
Long[][] getRetainedHeapHistoricalData()
Long[][] getCpuUtilizationHistoricalData()
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Copyright 1996, 2015, Oracle and/or its affiliates. All rights reserved. Oracle is a registered trademark of Oracle Corporation and/or its affiliates. Other names may be trademarks of their respective owners. Oracle Fusion Middleware Java API Reference for Oracle WebLogic Server 12c (12.2.1) Part Number E55141-01 P4 Change 1723563 on 2015/10/09 |
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