EJBCacheRuntimeMBean


Overview  |   Related MBeans  |   Attributes  |   Operations

Overview

This interface contains accessor methods for all cache runtime information collected for an EJB. Note that the sum of the cacheHitCount and cacheMissCount may not add up to the cacheAccessCount in a running server because these metrics are retrieved using multiple calls and the counts could change between the calls.

   
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.EJBCacheRuntimeMBean
Factory Methods No factory methods. Instances of this MBean are created automatically.
Access Points You can access this MBean from the following MBean attributes:


    Attributes

    This section describes the following attributes:


    ActivationCount

    Provides a count of the total number of beans from this EJB Home that have been activated.

           
    Privileges Read only
    Typelong

    CacheAccessCount

    Provides a count of the total number of attempts to access a bean from the cache.

    The sum of the Cache Hit Count and Cache Miss Count may not add up to the cacheAccessCount in a running server because these metrics are retrieved using multiple calls and the counts could change between the calls.

    *

           
    Privileges Read only
    Typelong

    CachedBeansCurrentCount

    Provides a count of the total number of beans from this EJB Home currently in the EJB cache.

           
    Privileges Read only
    Typeint

    CacheHitCount

    Provides a count of the total number of times an attempt to access a bean from the cache succeeded.

    The sum of the Cache Hit Count and Cache Miss Count may not add up to the cacheAccessCount in a running server because these metrics are retrieved using multiple calls and the counts could change between the calls.

    Deprecated. 28-Aug-2002. The cache hit count can be calculated by subtracting the cache miss count from the cache access count.

           
    Privileges Read only
    Typelong

    CacheMissCount

    Provides a count of the total number of times an attempt to access a bean from the cache failed.

    The sum of the Cache Hit Count and Cache Miss Count may not add up to the cacheAccessCount in a running server because these metrics are retrieved using multiple calls and the counts could change between the calls.

           
    Privileges Read only
    Typelong

    CachingDisabled

    Private property that disables caching in proxies.

           
    Privileges Read only
    Typeboolean

    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

    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

    PassivationCount

    Provides a count of the total number of beans from this EJB Home that have been passivated.

           
    Privileges Read only
    Typelong

    Registered

    Returns false if the 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


    Operations

    This section describes the following operations:


      preDeregister

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

      reInitializeCacheAndPools

      Instructs the cache to initialize itself all of its associated pools to their configured initial sizes.

         
      Operation Name"reInitializeCacheAndPools"
      Parametersnull
      Signaturenull
      Returns void