update log message for validate node count
@@ -128,7 +128,14 @@ func validateIngressOptions(c *Cluster) error {
func ValidateHostCount(c *Cluster) error {
if len(c.EtcdHosts) == 0 && len(c.Services.Etcd.ExternalURLs) == 0 {
- return fmt.Errorf("Cluster must have at least one etcd plane host")
+ failedEtcdHosts := []string{}
+ for _, host := range c.InactiveHosts {
+ if host.IsEtcd {
+ failedEtcdHosts = append(failedEtcdHosts, host.Address)
+ }
+ return fmt.Errorf("Cluster must have at least one etcd plane host: failed to connect to the following etcd host(s) %v", failedEtcdHosts)
+ }
+ return fmt.Errorf("Cluster must have at least one etcd plane host: please specify one or more etcd in cluster config")
}
if len(c.EtcdHosts) > 0 && len(c.Services.Etcd.ExternalURLs) > 0 {
return fmt.Errorf("Cluster can't have both internal and external etcd")
