[jboss-user] [Clustering/JBoss] - Buddy Replication Issues

Hi Friends, I am using jboss 4.0.5GA I have the following properties se for my node to enable buddy replication. <attribute name="BuddyReplicationConfig"> | <config> | <buddyReplicationEnabled>true</buddyReplicationEnabled> | <buddyLocatorClass>org.jboss.cache.buddyreplication.NextMemberBuddyLocator</buddyLocatorClass> | <buddyLocatorProperties> | numBuddies = 1 | ignoreColocatedBuddies = true | </buddyLocatorProperties> | | <buddyPoolName>default</buddyPoolName> | <buddyCommunicationTimeout>2000</buddyCommunicationTimeout> | | <autoDataGravitation>false</autoDataGravitation> | <dataGravitationRemoveOnFind>true</dataGravitationRemoveOnFind> | <dataGravitationSearchBackupTrees>true</dataGravitationSearchBackupTrees> | </config> | </attribute> But when I start two nodes and shutdown one node, the application crashes. Failover does not work.I am not able to understand why. If I disable buddyclustering and let the session replicate across all nodes then application clustering works fine for failover. This is my jboss console log:- ------------------------------------------------------- 15:48:41,914 INFO [TreeCache] TreeCache local address is www:7811 15:48:41,914 INFO [BuddyManager] New buddy group: BuddyGroup: (dataOwner: www:7811, groupName: www_7811, buddies: []) 15:48:41,914 INFO [TreeCache] parseConfig(): PojoCacheConfig is empty 15:48:41,914 INFO [TreeCache] viewAccepted(): [www:7810|5] [www:7810, www:7811] 15:48:41,960 INFO [NextMemberBuddyLocator] Expected to look for 1 buddies but could only find 0 suitable candidates - trying wi colocated buddies as well. 15:48:41,960 INFO [NextMemberBuddyLocator] Expected to look for 1 buddies but could only find 0 suitable candidates - trying ag n, ignoring buddy pool hints. 15:48:41,960 INFO [NextMemberBuddyLocator] Expected to look for 1 buddies but could only find 0 suitable candidates - trying wi colocated buddies as well. 15:48:41,960 INFO [BuddyManager] Assigning new buddies to buddy group [www_7811]. New buddies are [www:7810] 15:48:41,960 INFO [TreeCache] locking the subtree at / to transfer state 15:48:41,992 INFO [StateTransferGenerator_140] returning the state for tree rooted in /(1024 bytes) 15:48:42,164 INFO [BuddyManager] Assigning self to buddy group BuddyGroup: (dataOwner: www:7810, groupName: www_7810, buddies: ww:7811]) 15:48:42,164 INFO [TreeCache] received the state (size=4096 bytes) 15:48:42,179 INFO [BuddyManager] New buddy group: BuddyGroup: (dataOwner: www:7811, groupName: www_7811, buddies: [www:7810]) 15:48:42,804 INFO [DefaultPartition] Initializing 15:48:42,882 INFO [STDOUT] Need help Thanks Vishal View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3987251#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...