[jboss-user] [JBoss Cache: Core Edition] - Problem with expiration eviction

[jreeman]

Hello,

I wrote the following code to use expiration eviction policy :

		Region region = admDataCache.getRegion(fqn, true);
  | 
  | 		ExpirationConfiguration expirationConfiguration = new ExpirationConfiguration();
  | 		expirationConfiguration.setTimeToLiveSeconds(10);
  | 		region.setEvictionPolicy(expirationConfiguration);
  | 
  | 		admDataCache.getRoot().put(fqn, objectToCache);

But my cached objects never expire.

My cache-configuration doesn't contain any eviction property :

<?xml version="1.0" encoding="UTF-8"?>
  | 
  | <server>
  |    <mbean code="org.jboss.cache.jmx.CacheJmxWrapper"
  |           name="jboss.cache:service=TreeCache">
  | 
  |       <depends>jboss:service=Naming</depends>
  |       <attribute name="IsolationLevel">SERIALIZABLE</attribute>
  |       <attribute name="CacheMode">INVALIDATION_SYNC</attribute>
  |       <attribute name="ClusterName">Cluster-Of-Controllers</attribute>
  | 
  |       <attribute name="ClusterConfig">
  |          <config>
  |            <TCP start_port="7800" loopback="true"/>
  | 	           <MPING timeout="3000" bind_to_all_interfaces="false"
  | 	           	mcast_addr="225.0.0.1" mcast_port="7500" ip_ttl="0"
  | 	           	num_initial_members="2" />
  | 				<MERGE2 max_interval="20000" min_interval="10000" />
  | 				<FD_SOCK />
  | 				<VERIFY_SUSPECT timeout="1500"/>
  | 				<pbcast.NAKACK gc_lag="50" max_xmit_size="8192" retransmit_timeout="600,1200,2400,4800" />
  | 				<UNICAST timeout="600,1200,2400"/>
  | 				<pbcast.STABLE desired_avg_gossip="20000" />
  | 				<pbcast.GMS join_retry_timeout="2000" join_timeout="5000" print_local_addr="false" shun="true" />
  | 				<pbcast.STATE_TRANSFER />           
  |          </config>
  |       </attribute>
  | 
  | 		<attribute name="FetchStateOnStartup">false</attribute>
  | 		<attribute name="InitialStateRetrievalTimeout">5000</attribute>
  | 		<attribute name="LockAcquisitionTimeout">15000</attribute>
  | 		<attribute name="UseMarshalling">false</attribute>
  | 		<attribute name="CacheLoaderShared">true</attribute>
  | 		<attribute name="CacheLoaderPreload">/</attribute>
  | 		<attribute name="CacheLoaderPassivation">false</attribute>
  | 		<attribute name="CacheLoaderFetchPersistentState">false</attribute>
  | 		<attribute name="CacheLoaderFetchTransientState">false</attribute>
  | 		<attribute name="CacheLoaderAsynchronous">false</attribute>
  |    </mbean>
  | </server>
  | 

Could you tell to me why my code doesn't work ?

Thx

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