...Same here
This is the message i see (after a looooong wait) ->
Error 503 Service Unavailable
Service Unavailable
Guru Meditation:
XID: 1889285309
Varnish cache server
That's Varnish cache. Have you tried rebuilding the virtual hosts file and to restart Apache as instructed?
And this is my error log from Apache ->
[Thu Oct 15 19:34:44 2015] [alert] (EAI 2)Name or service not known: mod_unique$
Configuration Failed
[Thu Oct 15 19:43:19 2015] [warn] Init: Session Cache is not configured [hint: $
[Thu Oct 15 19:43:19 2015] [notice] suEXEC mechanism enabled (wrapper: /usr/loc$
[Thu Oct 15 19:43:20 2015] [notice] Apache/2.2.27 (Unix) mod_ssl/2.2.27 OpenSSL$
[Thu Oct 15 19:45:29 2015] [error] [client 200.62.8.2] File does not exist: /us$
[Thu Oct 15 19:45:29 2015] [error] [client 200.62.8.2] File does not exist: /us$
[Thu Oct 15 19:46:17 2015] [notice] caught SIGTERM, shutting down
[Thu Oct 15 19:46:50 2015] [warn] Init: Session Cache is not configured [hint: $
[Thu Oct 15 19:46:50 2015] [notice] suEXEC mechanism enabled (wrapper: /usr/loc$
[Thu Oct 15 19:46:51 2015] [notice] Apache/2.2.27 (Unix) mod_ssl/2.2.27 OpenSSL$
[Thu Oct 15 20:24:04 2015] [notice] caught SIGTERM, shutting down
[Thu Oct 15 20:24:05 2015] [warn] Init: Session Cache is not configured [hint: $
[Thu Oct 15 20:24:05 2015] [notice] suEXEC mechanism enabled (wrapper: /usr/loc$
[Thu Oct 15 20:24:06 2015] [notice] Apache/2.2.27 (Unix) mod_ssl/2.2.27 OpenSSL$
[Thu Oct 15 20:52:19 2015] [notice] caught SIGTERM, shutting down
[Thu Oct 15 20:52:26 2015] [warn] Init: Session Cache is not configured [hint: $
[Thu Oct 15 20:52:26 2015] [notice] suEXEC mechanism enabled (wrapper: /usr/loc$
[Thu Oct 15 20:52:27 2015] [notice] Apache/2.2.27 (Unix) mod_ssl/2.2.27 OpenSSL$
[Fri Oct 16 14:51:38 2015] [notice] caught SIGTERM, shutting down