Esempio n. 1
0
func mustGetHosts(t *testing.T, c cluster.Cluster) (
	[]iptables.IP, map[iptables.IP]int,
) {
	var addrs []iptables.IP
	addrsToNode := make(map[iptables.IP]int)
	for i := 0; i < c.NumNodes(); i++ {
		addr := iptables.IP(c.InternalIP(i).String())
		addrsToNode[addr] = i
		addrs = append(addrs, addr)
	}
	return addrs, addrsToNode
}