func (stat *localStatist) Init(dir string, filename string, total int32) {
mylog.GetLocalLogger().Init(dir, filename)
stat.TotalRes = total
stat.SendDataLen = 0
stat.RecvDataLen = 0
stat.SendBand = new(bandWidth)
stat.RecvBand = new(bandWidth)
stat.Delay = new(networkDelay)
}
func (stat *localStatist) Start() {
//On : %v, Total : %v, TotalLeave : %v, Open : %v, ResData : %vk
time.Sleep(10 * time.Second)
for {
logBuffer := new(bytes.Buffer)
var gcStatus debug.GCStats
debug.ReadGCStats(&gcStatus)
if len(gcStatus.Pause) > 0 {
fmt.Printf("******GCTime:(%v:%v),GCNum:%v, GCPause:%v,GCPT:%v******\n",
gcStatus.LastGC.Minute(),
gcStatus.LastGC.Second(),
gcStatus.NumGC,
gcStatus.Pause[0],
gcStatus.PauseTotal.Seconds())
}
time.Sleep(2 * time.Second)
fmt.Fprintf(logBuffer, "%v %v %v %v %v %v\n",
atomic.AddInt32(&stat.ResOnCount, 0),
atomic.AddInt32(&stat.TotalRes, 0),
atomic.AddInt32(&stat.LeaveTotalCount, 0),
atomic.AddInt32(&stat.OpenResCount, 0),
atomic.AddUint64(&stat.RecvDataLen, 0)/M1,
atomic.AddUint64(&stat.SendDataLen, 0)/M1)
mylog.GetLocalLogger().Write(logBuffer.String())
consoleBuffer := new(bytes.Buffer)
fmt.Fprintf(consoleBuffer, "On:%v,Total:%v,TotalLeave:%v,Open:%v,RecvBand:%.2fmps,SendBand:%.2fmps,Delay:%.2fms\n",
atomic.AddInt32(&stat.ResOnCount, 0),
atomic.AddInt32(&stat.TotalRes, 0),
atomic.AddInt32(&stat.LeaveTotalCount, 0),
atomic.AddInt32(&stat.OpenResCount, 0),
(stat.RecvBand.getBandWidth()*8)/M1,
(stat.SendBand.getBandWidth()*8)/M1,
(stat.Delay.getDelay()/1000000)/float64(stat.ResOnCount))
curTime := time.Now()
curBuffer := new(bytes.Buffer)
fmt.Fprintf(curBuffer, "%02d:%02d:%02d",
curTime.Hour(),
curTime.Minute(),
curTime.Second())
fmt.Println(curBuffer.String(), consoleBuffer.String())
time.Sleep(10 * time.Second)
debug.FreeOSMemory()
}
}
