final String datacenterRole = extractDatacenterRole(cluster.selfMember());
if (datacenterRole.equals(DEFAULT_DATACENTER)) {
LOG.debug("No datacenter configured, activating default data center");
final String datacenterRole = extractDatacenterRole(cluster.selfMember());
if (datacenterRole.equals(DEFAULT_DATACENTER)) {
LOG.debug("No datacenter configured, activating default data center");