| | |
| | | logx.Errorf("nsq Init err:%v", err) |
| | | return |
| | | } |
| | | crontask.Once() |
| | | if err := crontask.StartTask(); err != nil { |
| | | logx.Errorf("crontab task Init err:%v", err) |
| | | return |
| | | } |
| | | |
| | | } |
| | | crontask.Once(agent.ClusterStatus != "slave") |
| | | if err := crontask.StartTask(agent.ClusterStatus != "slave"); err != nil { |
| | | logx.Errorf("crontab task Init err:%v", err) |
| | | return |
| | | } |
| | | |
| | | logx.Infof("apsClient start serve...") |
| | |
| | | func serfClusterEvent(stat int) { |
| | | switch stat { |
| | | case serf.EventCreateCluster, serf.EventSlave2Master, serf.EventLeaveCluster: |
| | | if err := nsq.Init(); err != nil { |
| | | if err := nsq.Init(); err != nil { //开启nsq |
| | | logx.Errorf("nsq Init err:%v", err) |
| | | return |
| | | } |
| | | crontask.Once() |
| | | if err := crontask.StartTask(); err != nil { |
| | | crontask.Once(true) |
| | | if err := crontask.RestartTask(true); err != nil { //以master方式重启task |
| | | logx.Errorf("crontab task Init err:%v", err) |
| | | return |
| | | } |
| | | case serf.EventJoinCluster, serf.EventMaster2Slave: |
| | | nsq.Stop() |
| | | crontask.StopTask() |
| | | nsq.Stop() //关闭nsq |
| | | crontask.Once(false) |
| | | if err := crontask.RestartTask(false); err != nil { //以非master方式重启task |
| | | logx.Errorf("crontab task Init err:%v", err) |
| | | return |
| | | } |
| | | } |
| | | |
| | | logx.Infof("serf cluster event: %v", stat) |