Installation Troubleshooting
============================

etcd doesn't start
------------------

.. code-block:: sh

    [root@archlinux ~]# systemctl start etcd
    Job for etcd.service failed because the control process exited with error code.
    See "systemctl status etcd.service" and "journalctl -xe" for details

possible solution
~~~~~~~~~~~~~~~~~
Try :code:`cat /etc/hosts` if its output contain the following

.. code-block:: sh

    127.0.0.1    localhost.localdomain localhost
    ::1        localhost localhost.localdomain


then unfortunately, we can't help you. But, if it doesn't contain the
above you can put the above in :file:`/etc/hosts` to fix the issue.
