Adding more detail Below is our cluster configuration. 1. Httpd loadbalancer 2. One master node and One slave node 3.Master and slave node are share the commond DB (Postgres) Httpd Configuration --------------------------- <IfModule manager_module> Listen 192.168.10.110:10001 ServerName xxxxxxx-xxxx.xxxxxx.xxx ManagerBalancerName cluster1 <VirtualHost 192.168.10.110:10001> <Location /> Require all granted Allow from all </Location> RequestHeader set X-Forwarded-For all KeepAliveTimeout 300 MaxKeepAliveRequests 0 AdvertiseFrequency 5 EnableMCPMReceive On <Location /mod_cluster_manager> SetHandler mod_cluster-manager Require all granted Allow from all </Location> </VirtualHost> </IfModule> Master Configuration ------------------------------------------- <subsystem xmlns="urn:jboss:domain:undertow:4.0"> ....... <http-listener name="default" socket-binding="http" redirect-socket="https" enable-http2="true" proxy-address-forwarding="true"/> </subsystem> Slave Configuration ------------------------------------------- .<subsystem xmlns="urn:jboss:domain:modcluster:3.0"> ... <mod-cluster-config advertise-socket="modcluster" connector="ajp" balancer='cluster1' advertise="true" sticky-session="true"> And i can see the mod_cluster-manager page and this is show the master node service and slave node service Also load balance is working. when i am trying to login the keycloak as a admin result is redirect again login page. (or) whoami unauthorized error message On Mon, 13 Aug 2018 at 16:08, Rackymuthu <rcypavi007(a)gmail.com&gt; wrote: -- *Regards..,* *R Rackymuthu* *✆ 9788830879*