7 log "github.com/sirupsen/logrus"
9 "github.com/vapor/toolbar/precog/database/orm"
12 func (m *monitor) connectNodesRoutine() {
14 ticker := time.NewTicker(time.Duration(m.cfg.CheckFreqSeconds) * time.Second)
15 for ; true; <-ticker.C {
16 if err := m.dialNodes(); err != nil {
22 func (m *monitor) dialNodes() error {
24 log.Info("Start to reconnect to nodes...")
26 if err := m.db.Model(&orm.Node{}).Find(&nodes).Error; err != nil {
30 addresses := make([]*p2p.NetAddress, 0)
31 for i := 0; i < len(nodes); i++ {
32 ips, err := net.LookupIP(nodes[i].Host)
38 log.Errorf("fail to look up ip for %s", nodes[i].Host)
42 address := p2p.NewNetAddressIPPort(ips[0], nodes[i].Port)
43 addresses = append(addresses, address)
46 // connected peers will be skipped in switch.DialPeers()
47 m.sw.DialPeers(addresses)
48 log.Info("DialPeers done.")
49 m.checkStatusCh <- struct{}{}