I’ve upgraded from 1.6.1-Final to 1.9.0-Final per the documentation and no matter what I try, the two instances will not connect via infinispan. I noticed the following discrepancy between the docs and the files created during the upgrade: The documentation says: "connectionsInfinispan": { "default" : { "cacheContainer" : "java:jboss/infinispan/Keycloak" } } However the keycloak-server.json created during install: "connectionsInfinispan": { "provider": "locking", "locking": { "cacheContainer" : "java:comp/env/infinispan/Keycloak" } } I’m not sure which is the correct syntax for the file and I’m starting keycloak using the following: {KeycloakHome}/bin/standalone.sh –server-config=standalone-ha.xml –b=<external facing IP address> There are no firewalls between the servers. The internal addresses are on the same subnet and the external addresses are on the same subnet. Firewalld is disabled and iptables is disabled. If I start the 1.6.1-Final versions, they complain (presumably about the database schema changes) but infinispan connects. Any help would be greatly appreciated. *** This communication has been sent from World Fuel Services Corporation or its subsidiaries or its affiliates for the intended recipient only and may contain proprietary, confidential or privileged information. If you are not the intended recipient, any review, disclosure, copying, use, or distribution of the information included in this communication and any attachments is strictly prohibited. If you have received this communication in error, please notify us immediately by replying to this communication and delete the communication, including any attachments, from your computer. Electronic communications sent to or from World Fuel Services Corporation or its subsidiaries or its affiliates may be monitored for quality assurance and compliance purposes.*** _______________________________________________ keycloak-user mailing list keycloak-user(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/keycloak-user