Here is my 3.0.x format file | <?xml version="1.0" encoding="UTF-8"?> | <jbosscache xmlns="urn:jboss:jbosscache-core:config:3.0"> | <locking isolationLevel="NONE" lockAcquisitionTimeout="15000"/> | <clustering mode="replication" clusterName="CMDS-Cluster"> | <async/> | <stateRetrieval fetchInMemoryState="false" timeout="20000"/> | <jgroupsConfig> | <UDP discard_incompatible_packets="true" enable_bundling="false" enable_diagnostics="true" ip_ttl="2" loopback="false" max_bundle_size="64000" max_bundle_timeout="30" | mcast_addr="228.10.10.10" mcast_port="45588" mcast_recv_buf_size="25000000" mcast_send_buf_size="640000" oob_thread_pool.enabled="true" oob_thread_pool.keep_alive_time="10000" oob_thread_pool.max_threads="4" oob_thread_pool.min_threads="1" oob_thread_pool.queue_enabled="true" oob_thread_pool.queue_max_size="10" oob_thread_pool.rejection_policy="Run" | thread_naming_pattern="pl" thread_pool.enabled="true" thread_pool.keep_alive_time="30000" thread_pool.max_threads="25" thread_pool.min_threads="1" thread_pool.queue_enabled="true" thread_pool.queue_max_size="10" thread_pool.rejection_policy="Run" tos="8" ucast_recv_buf_size="20000000" ucast_send_buf_size="640000" use_concurrent_stack="true" use_incoming_packet_handler="true"/> | <PING num_initial_members="3" timeout="2000"/> | <MERGE2 max_interval="30000" min_interval="10000"/> | <FD_SOCK/> | <FD max_tries="5" shun="true" timeout="10000"/> | <VERIFY_SUSPECT timeout="1500"/> | <pbcast.NAKACK discard_delivered_msgs="true" gc_lag="0" retransmit_timeout="300,600,1200,2400,4800" use_mcast_xmit="false"/> | <UNICAST timeout="300,600,1200,2400,3600"/> | <pbcast.STABLE desired_avg_gossip="50000" max_bytes="400000" stability_delay="1000"/> | <pbcast.GMS join_timeout="5000" print_local_addr="true" shun="false" view_ack_collection_timeout="5000" view_bundling="true"/> | <FRAG2 frag_size="60000"/> | <pbcast.STREAMING_STATE_TRANSFER/> | <pbcast.FLUSH timeout="0"/> | </jgroupsConfig> | </clustering> | <eviction wakeUpInterval="3000"> | <default algorithmClass="org.jboss.cache.eviction.ExpirationAlgorithm" eventQueueSize="200000"> | <property name="maxNodes" value="5000000"/> | </default> | <region name="/evictiontest/LRU" algorithmClass="org.jboss.cache.eviction.LRUAlgorithm" eventQueueSize="200000"> | <property name="maxNodes" value="3"/> | <property name="timeToLive" value="-1"/> | <property name="maxAge" value="-1"/> | </region> | </eviction> | <loaders> | <loader class="org.jboss.cache.loader.ClusteredCacheLoader"> | <properties> | timeout=15000 | </properties> | </loader> | </loaders> | </jbosscache> | which causes this exception for me anonymous wrote : | | java.lang.NullPointerException | at org.jboss.cache.config.parsing.XmlConfigurationParser2x.getMBeanElement(XmlConfigurationParser2x.java:207) | at org.jboss.cache.config.parsing.XmlConfigurationParser2x.parseStream(XmlConfigurationParser2x.java:104) | at org.jboss.cache.config.parsing.XmlConfigurationParser2x.parseFile(XmlConfigurationParser2x.java:90) | at org.jboss.cache.DefaultCacheFactory.createCache(DefaultCacheFactory.java:90) | at org.jboss.cache.DefaultCacheFactory.createCache(DefaultCacheFactory.java:76) | at at.sit.cmds.cache.test.CacheTestClient.evictionTest(CacheTestClient.java:146) | at at.sit.cmds.cache.test.CacheTestClient.main(CacheTestClient.java:338) | | How i create the cache is posted earlier. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4185638#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...