ys are appended
                </span>
              </div>
              <div class="col-md-6">
                <label class="control-label">Service</label>
                <input type="text"
                class="form-control"
                ng-model="data.extra_config[config_namespace].exporters.datadog.service"
                placeholder="krakendSRVC">
                <span class="help-block">
                  Service specifies the service name used for tracing.
                </span>
            