Thanks a lot, Hany. Yes I seem to have goofed up with the cache configuration. The real one is below :)). Sorry about that. I will definitely try your suggestion - this looks to be a very plausible reason for the problem. I will let you know the result in my next post. In the meantime, just take a look at the actual configuration I am posting below and let me know if you find anything else that attracts your attention-
<?xml version="1.0" encoding="UTF-8"?> | | <!-- ===================================================================== --> | <!-- --> | <!-- Sample TreeCache Service Configuration --> | <!-- --> | <!-- ===================================================================== --> | | <server> | | <classpath codebase="./lib" archives="jboss-cache.jar, jgroups.jar"/> | | | <!-- ==================================================================== --> | <!-- Defines TreeCache configuration --> | <!-- ==================================================================== --> | | <mbean code="org.jboss.cache.TreeCache" | name="jboss.cache:service=ArchTreeCache"> | | <depends>jboss:service=Naming</depends> | <depends>jboss:service=TransactionManager</depends> | | <!-- | Configure the TransactionManager | --> | <attribute name="TransactionManagerLookupClass">org.jboss.cache.DummyTransactionManagerLookup</attribute> | | <!-- | Isolation level : SERIALIZABLE | REPEATABLE_READ (default) | READ_COMMITTED | READ_UNCOMMITTED | NONE | --> | <!-- | <attribute name="NodeLockingScheme">OPTIMISTIC</attribute> | --> | | <attribute name="IsolationLevel">READ_COMMITTED</attribute> | | <!-- | Valid modes are LOCAL | REPL_ASYNC | REPL_SYNC | INVALIDATION_ASYNC | INVALIDATION_SYNC | --> | <attribute name="CacheMode">REPL_SYNC</attribute> | | <!-- | Just used for async repl: use a replication queue | --> | <attribute name="UseReplQueue">false</attribute> | | <!-- | Replication interval for replication queue (in ms) | --> | <attribute name="ReplQueueInterval">0</attribute> | | <!-- | Max number of elements which trigger replication | --> | <attribute name="ReplQueueMaxElements">0</attribute> | | <!-- Name of cluster. Needs to be the same for all clusters, in order | to find each other | --> | <attribute name="ClusterName">ArchTreeCache-Cluster</attribute> | | <!-- JGroups protocol stack properties. Can also be a URL, | e.g. file:/home/bela/default.xml | <attribute name="ClusterProperties"></attribute> | --> | | <attribute name="ClusterConfig"> | <config> | <!-- UDP: if you have a multihomed machine, | set the bind_addr attribute to the appropriate NIC IP address, e.g bind_addr="192.168.0.2" | --> | <!-- UDP: On Windows machines, because of the media sense feature | being broken with multicast (even after disabling media sense) | set the loopback attribute to true --> | <UDP mcast_addr="228.1.3.4" mcast_port="48866" | ip_ttl="64" ip_mcast="true" | mcast_send_buf_size="150000" mcast_recv_buf_size="80000" | ucast_send_buf_size="150000" ucast_recv_buf_size="80000" | loopback="true"/> | <PING timeout="20000" num_initial_members="3" | up_thread="false" down_thread="false"/> | <MERGE2 min_interval="10000" max_interval="20000"/> | <!-- <FD shun="true" up_thread="true" down_thread="true" />--> | <FD_SOCK/> | <VERIFY_SUSPECT timeout="1500" | up_thread="false" down_thread="false"/> | <pbcast.NAKACK gc_lag="50" retransmit_timeout="600,1200,2400,4800" | max_xmit_size="8192" up_thread="false" down_thread="false"/> | <UNICAST timeout="600,1200,2400" window_size="100" min_threshold="10" | down_thread="false"/> | <pbcast.STABLE desired_avg_gossip="20000" | up_thread="false" down_thread="false"/> | <FRAG frag_size="8192" | down_thread="false" up_thread="false"/> | <pbcast.GMS join_timeout="5000" join_retry_timeout="2000" | shun="true" print_local_addr="true"/> | <pbcast.STATE_TRANSFER up_thread="true" down_thread="true"/> | </config> | </attribute> | | | <!-- | Whether or not to fetch state on joining a cluster | NOTE this used to be called FetchStateOnStartup and has been renamed to be more descriptive. | --> | <attribute name="FetchInMemoryState">true</attribute> | | <!-- | The max amount of time (in milliseconds) we wait until the | initial state (ie. the contents of the cache) are retrieved from | existing members in a clustered environment | --> | <attribute name="InitialStateRetrievalTimeout">500000</attribute> | | <!-- | Number of milliseconds to wait until all responses for a | synchronous call have been received. | --> | <attribute name="SyncReplTimeout">200000</attribute> | | <!-- Max number of milliseconds to wait for a lock acquisition --> | <attribute name="LockAcquisitionTimeout">15000</attribute> | | | | <!-- Name of the eviction policy class. --> | <attribute name="EvictionPolicyClass"></attribute> | | <!-- | Indicate whether to use marshalling or not. Set this to true if you are running under a scoped | class loader, e.g., inside an application server. Default is "false". | --> | | <attribute name="CacheLoaderConfiguration"> | <config> | <passivation>false</passivation> | <preload>/</preload> | <shared>true</shared> | <cacheloader> | <class>org.jboss.cache.loader.JDBCCacheLoader</class> | <properties> | cache.jdbc.table.name=jbosscache | cache.jdbc.table.create=true | cache.jdbc.table.drop=false | cache.jdbc.table.primarykey=jbosscache_pk | cache.jdbc.fqn.column=fqn | cache.jdbc.fqn.type=varchar(255) | cache.jdbc.node.column=node | cache.jdbc.node.type=blob | cache.jdbc.parent.column=parent | cache.jdbc.driver=oracle.jdbc.driver.OracleDriver | cache.jdbc.url=jdbc:oracle:thin:@132.186.106.26:1541:ACRMDEV | cache.jdbc.user=FASTDEV | cache.jdbc.password=fastdev123$ | </properties> | <async>false</async> | <fetchPersistentState>true</fetchPersistentState> | <ignoreModifications>false</ignoreModifications> | </cacheloader> | </config> | </attribute> | </mbean> | | | | | <!-- Uncomment to get a graphical view of the TreeCache MBean above --> | <!-- <mbean code="org.jboss.cache.TreeCacheView" name="jboss.cache:service=TreeCacheView">--> | <!-- <depends>jboss.cache:service=TreeCache</depends>--> | <!-- <attribute name="CacheService">jboss.cache:service=TreeCache</attribute>--> | <!-- </mbean>--> | | | </server> View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3994389#3994389 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3994389 _______________________________________________ jboss-user mailing list [email protected] https://lists.jboss.org/mailman/listinfo/jboss-user
