Jul 31 15:13:53 ubuntu cloud-init[792]: 2015-07-31 15:13:53,145 - util.py[WARNING]: Failed to non-persistently adjust the system hostname to adt-wily-amd64-ubuntu-system-settings-online-accounts-20150731-150456
Jul 31 15:13:53 ubuntu cloud-init[792]: [CLOUDINIT] util.py[DEBUG]: Failed to non-persistently adjust the system hostname to adt-wily-amd64-ubuntu-system-settings-online-accounts-20150731-150456
                                        Traceback (most recent call last):
                                          File "/usr/lib/python3/dist-packages/cloudinit/distros/__init__.py", line 166, in _apply_hostname
                                            util.subp(['hostname', hostname])
                                          File "/usr/lib/python3/dist-packages/cloudinit/util.py", line 1683, in subp
                                            cmd=args)
                                        cloudinit.util.ProcessExecutionError: Unexpected error while running command.
                                        Command: ['hostname', 'adt-wily-amd64-ubuntu-system-settings-online-accounts-20150731-150456']
                                        Exit code: 1
                                        Reason: -
                                        Stdout: ''
                                        Stderr: 'hostname: name too long\n'