Hi, I've the sitemap with XML Sitemap module. I can access the sitemap perfectly visiting www.mydomain.com/sitemap.xml but when I submit it to Google Webmaster Tools I get a "Error HTTP: 503" ("No se puede acceder a la red: No se puede acceder a la red", that could be translated to "network can't be accessed" or something like that).
I haven't found anything specific about this error in nginx, even searching in webs not related with drupal (for example, https://groups.drupal.org/node/250793 is sitemap related but doesn't talk about my specific error). I'm very new to nginx and sysadmin issues in general, so I can't really find a solution by myself (all the configuration I've done is copy-pasted from somewhere else)
I'm using the Nginx configuration described in http://wiki.nginx.org/Drupal (not Perusio's)
Any ideas of what do I have to change in order to solve the 503 error?
Thanks!