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.


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 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