PersistentStoreRuntimeMBean


Overview  |   Related MBeans  |   Attributes  |   Operations

Overview

This class is used for monitoring a Persistent Store.

       
Since9.0.0.0
Fully Qualified Interface NameIf you use the getMBeanInfo operation in MBeanTypeServiceMBean, supply the following value as this MBean's fully qualified interface name:
weblogic.management.runtime.PersistentStoreRuntimeMBean
Factory Methods No factory methods. Instances of this MBean are created automatically.
Access Points You can access this MBean from the following MBean attributes:
    Access Points Inherited from RuntimeMBean Because this MBean extends or implements RuntimeMBean, you can also access this MBean by retrieving RuntimeMBeans. The following attributes contain RuntimeMBeans and its subtypes:


    Related MBeans

    This section describes attributes that provide access to other MBeans.


      Connections

      The connections contained in the store.

             
      Factory Methods No explicit creator method. The child shares the lifecycle of its parent.
      Privileges Read only
      TypePersistentStoreConnectionRuntimeMBean[]
      Relationship type: Containment.


      Attributes

      This section describes the following attributes:


      AllocatedIoBufferBytes

      The amount of off-heap (native) memory, in bytes, reserved for file store use. When applicable, this is a multiple of the file store configurable attribute IOBufferSize. Applies to synchronous write policies Direct-Write and Cache-Flush policies.

             
      Privileges Read only
      Typelong

      AllocatedWindowBufferBytes

      The amount of off-heap (native) memory, in bytes, reserved for file store window buffer use.

      Applies to synchronous write policies Direct-Write-With-Cache and Disabled but only when the native wlfileio library is loaded. See file store configurable attribute MaxWindowBufferSize for more information.

             
      Privileges Read only
      Typelong

      CachingDisabled

      Private property that disables caching in proxies.

             
      Privileges Read only
      Typeboolean

      CreateCount

      Number of create requests issued by this store.

             
      Privileges Read only
      Typelong

      DeleteCount

      Number of delete requests issued by this store.

             
      Privileges Read only
      Typelong

      HealthState

      Implement the HealthFeedback interface by returning the health state of this store.

             
      Privileges Read only
      Typeweblogic.health.HealthState

      MBeanInfo

      Returns the MBean info for this MBean.

      Deprecated.

             
      Privileges Read only
      Typejavax.management.MBeanInfo

      Name

      The name of this configuration. WebLogic Server uses an MBean to implement and persist the configuration.

             
      Privileges Read only
      Typejava.lang.String

      ObjectCount

      Number of objects contained in the store.

             
      Privileges Read only
      Typelong

      ObjectName

      Returns the ObjectName under which this MBean is registered in the MBean server.

      Deprecated.

             
      Privileges Read only
      Typeweblogic.management.WebLogicObjectName

      Parent

      Return the immediate parent for this MBean

             
      Privileges Read/Write
      Type

      PhysicalWriteCount

      Number of times the store flushed its data to durable storage.

             
      Privileges Read only
      Typelong

      ReadCount

      Number of read requests issued by this store, including requests that occur during store initialization.

             
      Privileges Read only
      Typelong

      Registered

      Returns false if the MBean represented by this object has been unregistered.

      Deprecated.

             
      Privileges Read only
      Typeboolean

      Type

      Returns the type of the MBean.

             
      Privileges Read only
      Typejava.lang.String

      UpdateCount

      Number of update requests issued by this store.

             
      Privileges Read only
      Typelong


      Operations

      This section describes the following operations:


        preDeregister

           
        Operation Name"preDeregister"
        Parametersnull
        Signaturenull
        Returns void
        Exceptions
        • java.lang.Exception