func (p *ProcUptime) Run() error {
uptime, err := linuxproc.ReadUptime("/proc/uptime")
if err != nil {
return err
}
p.Data = uptime
return nil
}
func ProducerRunFuction(producer *producers.GenericProducer) events.Event {
uptime, err := linuxproc.ReadUptime("/proc/uptime")
if err != nil {
log.Fatal("Failed while getting uptime")
}
load, err := linuxproc.ReadLoadAvg("/proc/loadavg")
if err != nil {
log.Fatal("Failed while getting uptime")
}
uptimeStr := fmt.Sprintf("Up:%v ", time.Duration(time.Duration(int64(uptime.Total))*time.Second).String())
loadStr := fmt.Sprintf("Load:%v %v %v", load.Last1Min, load.Last5Min, load.Last15Min)
return events.Event{uptimeStr + loadStr, producer.Name, time.Now(), events.PRIORITY_LOW}
}
func uptime() {
for {
//http://stackoverflow.com/questions/6807590/how-to-stop-a-goroutine
select {
case <-H.quit:
return
default:
}
uptime, err := linuxproc.ReadUptime("/proc/uptime")
if err != nil {
return
}
msg, _ := json.Marshal(&map[string]interface{}{"uptime_total": fmt.Sprintf("%s", uptime.GetTotalDuration()), "uptime_idle": fmt.Sprintf("%s", uptime.GetIdleDuration())})
H.broadcast <- []byte(msg)
time.Sleep(time.Second * 1)
}
}