Juju error with services

error dialing "wss://192.168.101.6:17070/environment/0f6d8d6f-16ad-42a0-800e-10f140fa5308/api": websocket.Dial wss://192.168.101.6:17070/environment/0f6d8d6f-16ad-42a0-800e-10f140fa5308/api: dial tcp 192.168.101.6:17070: coection refused
2016-06-13 13:21:29 INFO juju.api apiclient.go:270 error dialing "wss://192.168.101.34:17070/environment/0f6d8d6f-16ad-42a0-800e-10f140fa5308/api": websocket.Dial wss://192.168.101.34:17070/environment/0f6d8d6f-16ad-42a0-800e-10f140fa5308/api: dial tcp 192.168.101.34:17070: coection refused
2016-06-13 13:21:29 INFO juju.worker ruer.go:275 stopped "api", err: unable to coect to "wss://192.168.101.34:17070/environment/0f6d8d6f-16ad-42a0-800e-10f140fa5308/api"
2016-06-13 13:21:32 INFO juju.worker ruer.go:275 stopped "api", err: login for "machine-0-lxc-3" blocked because upgrade in progress
2016-06-13 13:21:37 INFO juju.worker ruer.go:275 stopped "upgrade-steps", err:
2016-06-13 13:21:37 INFO juju.worker ruer.go:275 stopped "networker", err: