Description of problem:
Failed to start dnf makecache.


Version-Release number of selected component (if applicable):
dnf-0.4.8-1.fc20.noarch

How reproducible:
always 

Steps to Reproduce:
1. # systemctl -l  status dnf-makecache.service
2.
3.

Actual results:
root@localhost ~]# systemctl -l  status dnf-makecache.service
dnf-makecache.service - dnf makecache
   Loaded: loaded (/usr/lib/systemd/system/dnf-makecache.service; static)
   Active: failed (Result: exit-code) since fim 2013-12-05 21:49:08 GMT; 21min ago
  Process: 4395 ExecStart=/usr/bin/dnf -v makecache timer (code=exited, status=1/FAILURE)
 Main PID: 4395 (code=exited, status=1/FAILURE)
   CGroup: /system.slice/dnf-makecache.service

des 05 21:48:13 localhost.localdomain dnf[4395]: dnf version: 0.4.8
des 05 21:48:13 localhost.localdomain dnf[4395]: Making cache files for all metadata files.
des 05 21:48:13 localhost.localdomain dnf[4395]: fedora: has expired and will be refreshed.
des 05 21:48:13 localhost.localdomain dnf[4395]: updates: has expired and will be refreshed.
des 05 21:48:13 localhost.localdomain dnf[4395]: repo: downloading from remote: fedora
des 05 21:49:08 localhost.localdomain dnf[4395]: repo: downloading from remote: updates
des 05 21:49:08 localhost.localdomain dnf[4395]: Error: Problem with repo 'updates': Cannot prepare internal mirrorlist: Curl error: Couldn't resolve host name for https://mirrors.fedoraproject.org/metalink?repo=updates-released-f20&arch=x86_64
des 05 21:49:08 localhost.localdomain systemd[1]: dnf-makecache.service: main process exited, code=exited, status=1/FAILURE
des 05 21:49:08 localhost.localdomain systemd[1]: Failed to start dnf makecache.
des 05 21:49:08 localhost.localdomain systemd[1]: Unit dnf-makecache.service entered failed state.
[root@localhost ~]# 



Expected results:
Not failed starting dnf-makecache.service

Additional info:
Installed from final TC4