* FIx ETCD_ACTIVE_ENDPOINTS environment variable not found issue
Signed-off-by: Arlo Liu <arlo@xfers.com>
* Fix missing cluster_size variable
Signed-off-by: Arlo Liu <arlo@xfers.com>
* Test if ETCD_ACTIVE_ENDPOINTS unbound is set properly
Signed-off-by: Arlo Liu <arlo@xfers.com>
* Use is_empty_value function to align coding style
Signed-off-by: Arlo Liu <arlo@xfers.com>
* Remove un-necessary letter
Signed-off-by: Arlo Liu <arlo@xfers.com>