func (ri *ReportInfo) MonitorHandler(ag agent.Agent, conn net.Conn, msg map[string]interface{}) {
log.Println("MonitorHandler is called")
rwLock.Lock()
defer rwLock.Unlock()
// msg == nil表示是定期执行的任务.
if msg == nil {
if ag.IsMaster() {
return
}
monitorAgent, ok := ag.(*agent.MonitorAgent)
if ok == false {
seelog.Criticalf("MonitorHandler: Fail to convert to MonitorAgent,exit...")
os.Exit(0)
}
serverInfo := monitorAgent.GetServerInfo()
if serverInfo != nil {
infoAsString := ri.getServerInfoAsString(serverInfo)
ri.client.Sadd(serverInfo["serverType"].(string), []byte(serverInfo["id"].(string)))
ri.client.Set(serverInfo["id"].(string), []byte(infoAsString))
ri.client.Expire(serverInfo["id"].(string), int64(2*ri.interval))
}
}
}
