[jbosscache-dev] Cache Eviction

[Kavitha Durai]

How do I make sure nodes are evicted as per the configuration . I have
following eviction policy set up but do not see any reduction in memory
USAGE.  Memory is keep increasing with new data added.

 

 

      <attribute name="EvictionPolicyConfig">

         <config>

            <attribute name="wakeUpIntervalSeconds">3</attribute>

            <!-- This defaults to 200000 if not specified -->

            <attribute name="eventQueueSize">200000</attribute>

    

            <attribute
name="policyClass">org.jboss.cache.eviction.LFUPolicy</attribute>

 

 

            <!-- Cache wide default -->

              <region name="/_default_" >

               <attribute name="maxNodes">100</attribute>

               <attribute name="minTimeToLive">120</attribute>

            </region>

            <region name="/ASOF_RML/">

               <attribute name="maxNodes">10</attribute> 

               <attribute name="minNodes">50</attribute>

               <attribute name="minTimeToLive">10</attribute>

            </region>  

         

            

         </config>

      </attribute>

 

 

      <!-- Cache Loader configuration block -->

      <attribute name="CacheLoaderConfig">

         <config>

            <!-- if passivation is true, only the first cache loader is
used; the rest are ignored -->

            <!--  passivation should be false to retain the data in
secondary cache otherwise node will be deleted after loading to the
memery -->

            <passivation>false</passivation>

            <!-- comma delimited FQNs to preload -->

            <!-- <preload>/ASOF_POSITION</preload>  -->

            <shared>false</shared>

 

Regards,

Kavitha Durai,

 

 



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