use the  etcd default port .
@@ -27,7 +27,7 @@ registry_lease_duration = 30s
# manager_addr = "http://127.0.0.1:9982"
# manager_cluster = "sr-0=http://127.0.0.1:9982"
# registry_plugin equals to 'etcd'
-manager_cluster = "127.0.0.1:23790"
+manager_cluster = "127.0.0.1:2379"
#heartbeat that sync synchronizes client's endpoints with the known endpoints from the etcd membership,unit is second.
#<=0, use default 30s
