diff --git a/roles/crowd_config/tasks/main.yml b/roles/crowd_config/tasks/main.yml
index ef7dcc2..9df29b9 100644
--- a/roles/crowd_config/tasks/main.yml
+++ b/roles/crowd_config/tasks/main.yml
@@ -25,9 +25,9 @@
   lineinfile:
     path: "{{ atl_product_installation_versioned }}/apache-tomcat/bin/setenv.sh"
     insertafter: "EOF"
-    line: 'export CATALINA_OPTS="${CATALINA_OPTS} {{ atl_catalina_opts }} {{ atl_catalina_opts_extra }}"'
+    line: 'export CATALINA_OPTS="${CATALINA_OPTS} {{ atl_catalina_opts }} {{ atl_catalina_opts_extra }} -Dcluster.node.name={{ ansible_ec2_instance_id }}-{{ ansible_ec2_local_ipv4 }}"'
 
-- name: Set JAVA_HOME #FIXME
+- name: Set JAVA_HOME
   lineinfile:
     path: "{{ atl_product_installation_versioned }}/apache-tomcat/bin/setenv.sh"
     insertafter: "EOF"