[keycloak-user] Keycloak Clustering Issues

Anyone noticed any issues with Infinispan? I saw a weird issue. After setting up a cluster with two nodes, made some changes on node-1 (created a user and changed the first name). While the user appeared on node-2, the change to the first name didn't make it. Restarting the node-2 didn't help either. Wondering if Infinispan is preventing all the changes to be picked up from database. If so, what settings would ensure that the data is consistent between the nodes? Thanks,Raghu