WildFly Full 19.1 Model Reference

  1. home
  2. subsystem=infinispan
  3. cache-container
  4. scattered-cache
  5. memory=object

On-heap object-based memory configuration.

Attributes (4)

  • evictions The number of cache eviction operations.
    • Deprecated Since 11.0.0
    Deprecated. Use corresponding metric on parent resource.
    Attribute Value
    Type LONG
    Nillable false
    Expressions Allowed false
    Storage runtime
    Access Type read-only
  • max-entries Maximum number of entries in a cache instance. If selected value is not a power of two the actual value will default to the least power of two larger than selected value. -1 means no limit.
    • Deprecated Since 6.0.0
    Deprecated. Use the size attribute instead.
    Attribute Value
    Default Value -1
    Type LONG
    Nillable true
    Expressions Allowed true
    Storage configuration
    Access Type read-write
    Restart Required resource-services
  • size Triggers eviction of the least recently used entries when the number of cache entries exceeds this threshold.
    • Attribute Value
    Default Value -1
    Type LONG
    Nillable true
    Expressions Allowed true
    Storage configuration
    Access Type read-write
    Restart Required resource-services
  • strategy Sets the cache eviction strategy. Available options are 'UNORDERED', 'FIFO', 'LRU', 'LIRS' and 'NONE' (to disable eviction).
    • Deprecated Since 6.0.0
    Deprecated. Eviction uses LRU and is disabled via undefining the size attribute.
    Attribute Value
    Default Value NONE
    Type STRING
    Nillable true
    Expressions Allowed true
    Storage configuration
    Access Type read-write
    Restart Required resource-services
    Allowed Values UNORDERED
    FIFO
    LRU
    LIRS
    NONE
    REMOVE
    EXCEPTION

Operations (2)

  • add Adds a memory configuration element to the cache.
    Request Parameter Type Required Expressions Allowed Default value Description
    strategy STRING false true NONE Sets the cache eviction strategy. Available options are 'UNORDERED', 'FIFO', 'LRU', 'LIRS' and 'NONE' (to disable eviction).
    size LONG false true -1 Triggers eviction of the least recently used entries when the number of cache entries exceeds this threshold.
    max-entries LONG false true -1 Maximum number of entries in a cache instance. If selected value is not a power of two the actual value will default to the least power of two larger than selected value. -1 means no limit.
  • remove Removes an eviction configuration element from the cache.