Comment 0 for bug 1567104

Unable to connect to API during sending 'add-machine' command:

2016-04-06 03:53:51 WARNING juju.juju api.go:110 discarding API open error: connecting with cached addresses: unable to connect to API: websocket.Dial wss://54.173.137.43:17070/model/07f1ce95-19f5-40b5-8d0f-3aba0f50bc28/api: dial tcp 54.173.137.43:17070: connection refused
2016-04-06 03:53:51 ERROR cmd supercommand.go:448 connecting with bootstrap config: unable to connect to API: websocket.Dial wss://ec2-54-173-137-43.compute-1.amazonaws.com:17070/model/07f1ce95-19f5-40b5-8d0f-3aba0f50bc28/api: dial tcp 54.173.137.43:17070: connection refused
ERROR:root:Command '('juju', '--show-log', 'add-machine', '-m', 'manual-deploy-trusty-amd64', 'ssh:ec2-54-173-188-60.compute-1.amazonaws.com')' returned non-zero exit status 1