My webMethods Server 10.15 | My webMethods Server Webhelp | Administering My webMethods Server | System Administrator Functions | My webMethods Server Configuration | Configuring My webMethods Server Cache | Cache Types and Cache Attributes
 
Cache Types and Cache Attributes
Cache Types
The following table lists the cache types, available on the Cache Configuration portlet. Some cache types are read-only.
Cache Name
Description
AccessCache
Non-transient cache for storing the access permissions of a user.
AliasCache
Non-transient cache for storing alias keys.
BpmProcessDefinitionCache
Transient cache for storing BPM process definitions.
BpmProcessInstanceCache
Transient cache for storing BPM process instances.
ContainerCache
Transient cache for refreshing xtype containers.
GroupCache
Non-transient cache for storing the groups of which a principal is a member.
InvalidLoginsCache
Non-transient cache for storing invalid login attempt data
JMSTransactionCache
Non-transient cache for storing JMS transaction data.
PortletTransientData
Non-transient cache for storing objects, used by portlets.
PresentationCache
Non-transient cache for storing rendered HTML fragments.
RoleCache
Non-transient cache for storing the roles of which a principal is a member.
TaskDataCache
Transient cache for storing task data.
ThingCache
Transient cache for storing the ThingIDs of My webMethods Server objects.
ThingRelationCache
Transient cache for storing the relations between ThingIDs and objects.
Transient cache for AliasCache
Transient cache for storing the access permissions of a user.
Transient cache for PresentationCache
Transient cache for storing alias keys.
Cache Attributes
The following table lists the cache attributes, available in the detailed cache report for cache types on the Cache Configuration portlet. Some attributes are specific to cache types.
Cache Attribute
Description
Cache size
The number of items stored in the cache.
Maximum size
The maximum number of items to keep in the cache.
Valid entries
The number of valid entries, stored in the cache. Valid entries are items that resolve to objects.
Invalid entries
The number of invalid entries, stored in the cache. Invalid entries are items that do not resolve to objects.
Expired entries
The number of items that have reached the expiration time.
Expirable entries
The number of items that have an expiration time.
Cache hits
The number of items found in the cache.
Cache misses
The number of items not found in the cache.
Total dependencies
The total number of cache entries that have dependencies.
Entries with dependencies
The number of entries that have dependencies to other items in the cache.