}

func (c *Cluster) Closed() bool {
	select {
	case <-c.stop:
		return true
	default:
		return false
	}
}

func (c *Cluster) SyncDidTimeout() bool {
	return !c.initialSync.Load() && c.initialSyncTimeout.Load()

	for secretName, clusters := range c.cs.All() {
		for clusterID, c := range clusters {
			syncStatus := "syncing"
			if c.Closed() {
				syncStatus = "closed"
			} else if c.SyncDidTimeout() {
				syncStatus = "timeout"
			} else if c.HasSynced() {
				syncStatus = "synced"
			}
			out = append(out, cluster.DebugInfo{
				ID:         clusterID,
				SecretName: secretName,