docs: public void setIsCoordinatingDiscoveryServer() {
          String instanceId = getId();
          if ((instanceId != null)
                  && (instanceId.equals(ApplicationInfoManager.getInstance()
                  .getInfo().getId()))) {
              isCoordinatingDiscoveryServer = Boolean.TRUE;
          } else {
              isCoordinatingDiscoveryServer = Boolean.FALSE;
          }
      }