Tried again with same results. Maybe it's aws-specific.
$ dpkg-query -W juju2
juju2 2.0-beta2-0ubuntu1~16.04.1~juju1
$ juju kill-controller controller-aws3
$ juju bootstrap controller-aws4 aws
$ juju kill-controller controller-aws4
$ juju bootstrap --debug controller-aws4 aws
2016-03-14 15:46:06 INFO juju.cmd supercommand.go:59 running juju [2.0-beta2 gc go1.6] 2016-03-14 15:46:06 DEBUG juju.cmd.juju.commands bootstrap.go:355 preparing controller with config: map[type:ec2 name:controller-aws4] 2016-03-14 15:46:06 INFO juju.provider.ec2 provider.go:48 opening model "controller-aws4" 2016-03-14 15:46:06 DEBUG juju.environs.configstore disk.go:326 writing cache file 2016-03-14 15:46:06 ERROR cmd supercommand.go:448 cannot create controller "local.controller-aws4" info: model info already exists
Interestingly enough,
$ juju list-models
error: controller local.controller-aws4 not found
$ juju switch controller-gce
NAME OWNER LAST CONNECTION controller-gce admin@local 2016-03-11
ERROR cannot create controller "local.controller-aws4" info: model info already exists
Tried again with same results. Maybe it's aws-specific.
$ dpkg-query -W juju2
juju2 2.0-beta2- 0ubuntu1~ 16.04.1~ juju1
$ juju kill-controller controller-aws3
$ juju bootstrap controller-aws4 aws
$ juju kill-controller controller-aws4
$ juju bootstrap --debug controller-aws4 aws
2016-03-14 15:46:06 INFO juju.cmd supercommand.go:59 running juju [2.0-beta2 gc go1.6] juju.commands bootstrap.go:355 preparing controller with config: map[type:ec2 name:controller -aws4] configstore disk.go:326 writing cache file controller- aws4" info: model info already exists
2016-03-14 15:46:06 DEBUG juju.cmd.
2016-03-14 15:46:06 INFO juju.provider.ec2 provider.go:48 opening model "controller-aws4"
2016-03-14 15:46:06 DEBUG juju.environs.
2016-03-14 15:46:06 ERROR cmd supercommand.go:448 cannot create controller "local.
Interestingly enough,
$ juju list-models
error: controller local.controlle r-aws4 not found
$ juju switch controller-gce
$ juju list-models
NAME OWNER LAST CONNECTION
controller-gce admin@local 2016-03-11
$ juju bootstrap controller-aws4 aws
ERROR cannot create controller "local. controller- aws4" info: model info already exists