// it when this function exits (always due to disconnection), only if
	// we actually got a successful list. This cycle will repeat as needed.
	successfulList := false
	c.watchCache.SetOnReplace(func() {
		successfulList = true
		c.ready.set(true)
		klog.V(1).Infof("cacher (%v): initialized", c.groupResource.String())
		metrics.WatchCacheInitializations.WithLabelValues(c.groupResource.String()).Inc()
	})