JBoss Cache with Weblogic 9.2 Cluster
gerinjacob Dec 22, 2007 2:51 AMHi all,
I am facing problem with JBoss caching when used in Weblogic 9.2 clustered environment.
I have created a cluster in Weblogic Server, under which I have 2 managed servers. The setup is done in a single machine.
I congifured JBoss xml for caching and deployed my application.
But I am getting the following error.
<weblogic.cluster.MessageReceiver> <<WLS Kernel>> <> <> <1198306689420> <BEA-000110> <Multicast socket receive error: java.io.StreamCorruptedException
java.io.StreamCorruptedException
at java.io.ObjectInputStream$BlockDataInputStream.readBlockHeader(ObjectInputStream.java:2410)
at java.io.ObjectInputStream$BlockDataInputStream.refill(ObjectInputStream.java:2443)
at java.io.ObjectInputStream$BlockDataInputStream.read(ObjectInputStream.java:2515)
at java.io.DataInputStream.readInt(DataInputStream.java:353)
at java.io.ObjectInputStream$BlockDataInputStream.readInt(ObjectInputStream.java:2720)
at java.io.ObjectInputStream.readInt(ObjectInputStream.java:930)
at weblogic.cluster.MulticastManager.run(MulticastManager.java:408)
at java.lang.Thread.run(Thread.java:595)
Find below the configuration I did for JBoss Caching:
<?xml version="1.0" encoding="UTF-8"?> <server> <classpath codebase="./lib" archives="jboss-cache.jar, jgroups.jar"/> <!-- ==================================================================== --> <!-- Defines TreeCache configuration --> <!-- ==================================================================== --> <mbean code="org.jboss.cache.TreeCache" name="jboss.cache:service=TreeCache"> <depends>jboss:service=Naming</depends> <depends>jboss:service=TransactionManager</depends> <!-- Configure the TransactionManager --> <attribute name="TransactionManagerLookupClass">org.jboss.cache.BatchModeTransactionManagerLookup</attribute> <!-- Node locking level : SERIALIZABLE REPEATABLE_READ (default) READ_COMMITTED READ_UNCOMMITTED NONE --> <attribute name="IsolationLevel">REPEATABLE_READ</attribute> <!-- Valid modes are LOCAL REPL_ASYNC REPL_SYNC INVALIDATION_ASYNC INVALIDATION_SYNC --> <attribute name="CacheMode">REPL_ASYNC</attribute> <!-- Name of cluster. Needs to be the same for all clusters, in order to find each other --> <attribute name="ClusterName">eOrder_Cls</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 --> <!-- 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="228.1.2.3" mcast_port="48866" ip_ttl="64" ip_mcast="true" mcast_send_buf_size="80000" mcast_recv_buf_size="80000" ucast_send_buf_size="80000" ucast_recv_buf_size="80000" loopback="true"/> <PING timeout="2000" 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"/> <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="false" down_thread="false"/> </config> </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">20000</attribute> <!-- Number of milliseconds to wait until all responses for a synchronous call have been received. --> <attribute name="SyncReplTimeout">20000</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> <!-- <attribute name="EvictionPolicyClass">org.jboss.cache.eviction.LRUPolicy</attribute> --> <!-- Specific eviction policy configurations. This is LRU --> <attribute name="EvictionPolicyConfig"> <config> <attribute name="wakeUpIntervalSeconds">5</attribute> <!-- Cache wide default --> <region name="/_default_"> <attribute name="maxNodes">5000</attribute> <attribute name="timeToLiveSeconds">1000</attribute> </region> <region name="/org/jboss/data"> <attribute name="maxNodes">5000</attribute> <attribute name="timeToLiveSeconds">1000</attribute> </region> <region name="/org/jboss/test/data"> <attribute name="maxNodes">5</attribute> <attribute name="timeToLiveSeconds">4</attribute> </region> </config> </attribute> <!-- Indicate whether to use region based 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="UseRegionBasedMarshalling">false</attribute> </mbean> </server>