root@OneClickGitLab:~# gitlab-ctl reconfigure
the ffi-yajl and yajl-ruby gems have incompatible C libyajl libs and should not be loaded in the same Ruby VM
falling back to ffi which might work (or might not, no promises)
Starting Chef Client, version 11.12.2
[2015-02-04T01:52:53-05:00] WARN: unable to detect ipaddress
[2015-02-04T01:52:53-05:00] WARN: unable to detect macaddress
[2015-02-04T01:52:54-05:00] FATAL: Stacktrace dumped to /opt/gitlab/embedded/cookbooks/cache/chef-stacktrace.out
Chef Client failed. 0 resources updated in 1.316253702 seconds
[2015-02-04T01:52:54-05:00] ERROR: Unable to determine node name: configure node_name or configure the system's hostname and fqdn
[2015-02-04T01:52:54-05:00] FATAL: Chef::Exceptions::ChildConvergeError: Chef run process exited unsuccessfully (exit code 1)
root@OneClickGitLab:~#