Global Cluster Discovery.xml

<stack name="relay-global">
  <transport type="TCP" socket-binding="jgroups-tcp-relay">
      <property name="external_addr">${jboss.bind.ext_address:127.0.0.1}</property>
  </transport>
  <protocol type="TCPPING">
      <property name="initial_hosts">${jboss.relay.global_cluster:127.0.0.1[55200]}</property>
  </protocol>
  <protocol type="MERGE3"/>
  <protocol type="FD_SOCK" socket-binding="jgroups-tcp-fd">
      <property name="external_addr">${jboss.bind.ext_address:127.0.0.1}</property>
  </protocol>
  <protocol type="FD_ALL">
      <!-- The timeout after which we suspect P -->
      <!-- Let use 3 mins = 180 s -->
      <property name="timeout">180000</property>
  </protocol>
  <protocol type="VERIFY_SUSPECT"/>
  <protocol type="pbcast.NAKACK2">
      <property name="use_mcast_xmit">false</property>
  </protocol>
  <protocol type="UNICAST3"/>
  <protocol type="pbcast.STABLE"/>
  <protocol type="pbcast.GMS"/>
  <protocol type="MFC"/>
</stack>