Terracotta Discussion Forums

EHCACHE 2.5.1
Websphere 6.1.0
Java 1.5

Everytime we try and remove something from the cache we receive this failure in an endless loop....

We are only concerned about replicating manually removed items from cache (or update which we don't actually use)

Code:

 2012-Mar-23 09:30:15.861   ERROR   net.sf.ehcache.distribution.RMIAsynchronousCacheReplicator   Exception on flushing of replication queue: null. Continuing...
 java.lang.NullPointerException
 	at net.sf.ehcache.distribution.RMISynchronousCacheReplicator.listRemoteCachePeers(RMISynchronousCacheReplicator.java:335)
 	at net.sf.ehcache.distribution.RMIAsynchronousCacheReplicator.flushReplicationQueue(RMIAsynchronousCacheReplicator.java:299)
 	at net.sf.ehcache.distribution.RMIAsynchronousCacheReplicator.replicationThreadMain(RMIAsynchronousCacheReplicator.java:119)
 	at net.sf.ehcache.distribution.RMIAsynchronousCacheReplicator.access$100(RMIAsynchronousCacheReplicator.java:57)
 	at net.sf.ehcache.distribution.RMIAsynchronousCacheReplicator$ReplicationThread.run(RMIAsynchronousCacheReplicator.java:371)

Our configuration looks like the follow:
Code:

 <cache name="UserRolesCache"
            maxEntriesLocalHeap="10000"
            eternal="false"
            overflowToDisk="false"
            timeToIdleSeconds="0"
            timeToLiveSeconds="600"
            memoryStoreEvictionPolicy="LRU"
            transactionalMode="off">
         <cacheEventListenerFactory
    			class="net.sf.ehcache.distribution.RMICacheReplicatorFactory"
 			properties="replicateAsynchronously=true, 
 						replicatePuts=false, 
 						replicateUpdates=true,
 						replicateUpdatesViaCopy=true, 
 						replicateRemovals=true "/>
     	<cacheDecoratorFactory class="com.eim.prta.cache.decorator.UserRolesEhcacheDecoratorFactory"/>

Any help is much appreciated. We are losing out minds over here.

Cheers

Turns out my "cacheManagerPeerProviderFactory" was not setup correctly and by not setup correctly... I mean commented out.

This is no longer an issue.

Hi,

Issue is resolved , closing the topic.