Ejemplo n.º 1
0
func startVoting() {
	fmt.Println("Start voting!")
	time.Sleep(time.Second * 10)
	// Send you adress to all. In this case it really doesn't matter
	msg := message.NewVoteMessage(myAddress)
	mm, _ := xml.Marshal(msg)
	_, err := writeMulticast.WriteToUDP(mm, multicastAddr)
	check(err)

	// Wait 10 seconds
	c := time.After(time.Second * 10)
	<-c

	// Check if we got any address that is bigger
	for addr, _ := range knownAddresess {
		if addr > myAddress {
			return
		}
	}

	// Become the server if we are the greatest
	msga := message.NewCoordinatorMessage(string(myAddress))
	mmm, _ := xml.Marshal(msga)
	writeMulticast.WriteToUDP(mmm, multicastAddr)
	fmt.Println("NOW I AM BECOME DEATH")
}
Ejemplo n.º 2
0
func startBecomingTheServer() {
	// ? Send message saying that I'm the new server
	msga := message.NewCoordinatorMessage(string(myAddress))
	mmm, _ := xml.Marshal(msga)
	writeMulticast.WriteToUDP(mmm, multicastAddr)
	fmt.Println("NOW I AM BECOME DEATH")

	// Start the server
	s := ServerPetition{GlobalPort}
	startServer <- s
	stopVotingProcess()
}