sunty
2020-04-16 68ed73b2966171ef16a0b6623a9eb9c2d0968ea5
controllers/swfsControllers.go
@@ -230,10 +230,11 @@
         for i := 0; i < len(masterIp); i++ {
            fmt.Println("len masterIp: ", len(masterIp))
            fmt.Println("第" + strconv.Itoa(i) + "个线程")
            go Restart(masterIp[i], timeOut)
            fmt.Println("当前goroutinebe")
            waitGroup.Add(1) //每创建一个goroutine,就把任务队列中任务的数量+1
            fmt.Println("当前goroutineaf")
            go Restart(masterIp[i], timeOut)
            waitGroup.Done()
         }
         fmt.Println("这里为阻塞!!!!!")
         waitGroup.Wait() //.Wait()这里会发生阻塞,直到队列中所有的任务结束就会解除阻塞
@@ -245,8 +246,9 @@
         if len(peersIp) == i+1 {
            var waitGroup sync.WaitGroup
            for i := 0; i < len(masterIp); i++ {
               go Restart(masterIp[i], timeOut)
               waitGroup.Add(1) //每创建一个goroutine,就把任务队列中任务的数量+1
               go Restart(masterIp[i], timeOut)
               waitGroup.Done()
            }
            waitGroup.Wait() //.Wait()这里会发生阻塞,直到队列中所有的任务结束就会解除阻塞
            masterIp = make([]string, 0)