[keycloak-user] Logout in cluster environments

Hi All, I am running multiple applications deployed on a Jboss cluster with infinispan used as a cache and for distributed sessions. I verified and can see that session replication is working for a normal application where I can see the same session on all the servers in the cluster and hence the application is working fine without session stickiness. However when I am trying to use any Keycloak SAML client based application it is only working if the request is going to a particular box in the cluster. On all the other boxes we are getting errors. applications sessions are not getting replicated. Both these applications has <distributable /> tag in them so I am not sure why it is showing different behaviour. I know we can fix this by just enabling session stickiness but we want the sessions to be replicated as well. This is because we want to make our set up more resilient. Also in case of logout when Keycloak is sending a back channel logout request it amy send it to any server in the cluster. If the sessions are not properly replicated then the logout will fail as the session will remain preserved on some other server in the cluster. Can someone please suggest me something what to try. -- Thanks, Pulkit