portertech/puppet-mongodb — pull request #15 by dobrist (2012-09-25 12:08:47+00:00)
Title: Modification of the keyserver URL

Firewalls may block port 11371 used by hkp, thereby preventing MongoDB to install in the VM. Changing the URL to this format works around this problem (see http://superuser.com/questions/64922/how-to-work-around-blocked-outbound-hkp-port-for-apt-keys)