Following cache settings apply to both clustered and non-clustered application servers. For more information, see How these cache settings work.
NOTE:The changes to the cache configuration will take effect after application restart.
Settings |
What to do |
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Lock Acquisition Timeout |
Specify the time interval (in milliseconds) that the cache waits for a lock to be acquired on an object. You might want to increase this setting if the Identity Applications imposes a lot of lock timeout exceptions in the application log. The default value is 15000 ms. |
Wake Up Interval |
Specify the time interval (in seconds) that the cache eviction policy waits before invoking the following activities:
|
Eviction Policy Class |
Specify the classname for the cache eviction policy that you want to use. The default is the LRU eviction policy that JBoss Cache provides: org.jboss.cache.eviction.LRUPolicy If appropriate, you can change this to another eviction policy that JBoss Cache supports. |
HINT:In Local Settings, select Enable Local for the required settings to override the global settings and specify the values. |
Settings |
What to do |
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Max Nodes |
Specify the maximum number of nodes allowed in the cache. If you don’t want restrict the number of nodes, specify 0. |
Time To Live Seconds |
Specify the time to idle (in seconds) before the node is swept away. If you don’t want restrict the Time To Live Seconds, specify 0. |
HINT:In Local Settings, select Enable Local for the required settings to override the global settings and specify the values. |
Click Save to save your configuration values.
This allows you to customize certain cache holders in identity applications. To modify the cache holders:
Click the Cache Holder ID that you want to modify.
(Conditional) Change the required values such as Max Nodes, Time To Live Seconds, and Max Age.
NOTE:The system clears the events in the cache according to the value specified for Max Age.
(Conditional) In Local Settings, select Enable Local for the required settings to override the global settings and specify the values.
Click Save.