// GetRandomSingaporeCM returns back a random server in singapore
func GetRandomSingaporeCM() *netutil.PortAddr {
rng := rand.New(rand.NewSource(time.Now().UnixNano()))
addr := netutil.ParsePortAddr(CMServers[2][rng.Int31n(int32(len(CMServers[2])-1))])
if addr == nil {
panic("invalid address in CMServers slice")
}
return addr
}
// GetRandomCM returns back a random server anywhere
func GetRandomCM() *netutil.PortAddr {
rng := rand.New(rand.NewSource(time.Now().UnixNano()))
servers := append(CMServers[0], CMServers[1]...)
addr := netutil.ParsePortAddr(servers[rng.Int31n(int32(len(servers)-1))])
if addr == nil {
panic("invalid address in CMServers slice")
}
return addr
}