Configuring Data Expiration

Clean interval is the periodic interval after which the expired items are removed from the cache. By default, expiration Clean-Up interval is 15 seconds. However, it is changeable by the following ways:

Using NCache Manager

• Click on the cache name in Cache Explorer to open cache settings.

• Go to Policies tab.

• Change the Clean Interval as per your needs.

• You can choose any default expiration policy, and change its invalidation time accordingly.

  

• Right click on cache name in Cache Explorer and select Apply Configuration option.

Through Config.ncconf

Clean interval of a cache can also be specified through Config.ncconf as follows.

<cache-config name="mypartitionedcache" inproc="False" config-id="1" last-modified="6/20/2010 3:50:34 PM">
    <eviction-policy enabled="True" default-priority="normal" policy="priority" eviction-ratio="0.25"/>
    <cleanup interval="15sec"/>
</cache-config>