func (e eccListener) NotifyNodeUpdate(nType ecc.NotifyUpdateType, nodeAddress string) { if nType == ecc.NOTIFY_UPDATE_ADD { log.Infof("New Node joined the cluster : %s", nodeAddress) AddPeer(nodeAddress) } else if nType == ecc.NOTIFY_UPDATE_DELETE { log.Infof("Node left the cluster : %s", nodeAddress) DeletePeer(nodeAddress) } }
func (d *Daemon) identifyInterfaceToBind() *net.Interface { // If the user isnt binding an interface using --iface option and let the daemon to // identify the interface, the daemon will try its best to identify the best interface // for the job. // In a few auto-install / zerotouch config scenarios, eligible interfaces may // be identified after the socketplane daemon is up and running. for { var intf *net.Interface if d.clusterListener != "" { intf, _ = net.InterfaceByName(d.clusterListener) } else { intf = InterfaceToBind() } if intf != nil { return intf } time.Sleep(time.Second * 5) log.Infof("Identifying interface to bind ... Use --iface option for static binding") } return nil }