// wait for the cache to be synced
	if !cache.WaitForNamedCacheSync(tc.name, ctx.Done(), tc.podListerSynced, tc.nodeListerSynced) {
		return
	}

	for i := 0; i < UpdateWorkerSize; i++ {
		tc.nodeUpdateChannels = append(tc.nodeUpdateChannels, make(chan nodeUpdateItem, NodeUpdateChannelSize))
		tc.podUpdateChannels = append(tc.podUpdateChannels, make(chan podUpdateItem, podUpdateChannelSize))
	}