etcdRequestCounts.WithLabelValues(v...).Inc()
	if err != nil {
		etcdRequestErrorCounts.WithLabelValues(v...).Inc()
	}
}

// RecordEtcdEvent updated the etcd_events_received_total metric.
func RecordEtcdEvent(resource string) {
	etcdEventsReceivedCounts.WithLabelValues(resource).Inc()
}

// RecordEtcdBookmark updates the etcd_bookmark_counts metric.