The problem

After getting my Ubuntu 15.04 desktop setup I noticed Chrome/Firefox was unable to properly resolve my local domain (*.home.local).

For example, when trying to view the vCenter web interface at https://vc.home.local, or trying to SSH into my PostgreSQL development box postgres-dev-01.home.local I’d just get ssh: Could not resolve hostname exit: Temporary failure in name resolution. This was made especially odd since an nslookup was able to resolve everything just fine:

[~/git/stats-api]$ nslookup postgres-dev-01.home.local

Name:    postgres-dev-01.home.local

The fix

So what gives? After searching it turns out that I needed to edit my /etc/nsswitch.conf file. Specifically, I had to move dns into a new position on the hosts: line to change it from this:

hosts:          files myhostname mdns4_minimal [NOTFOUND=return] dns # BAD DOESNT WORK :(

To this:

hosts:          files dns myhostname mdns4_minimal [NOTFOUND=return]

After making this change and restarting Chrome/Firefox my home.local DNS was resolving properly and I was able to SSH into local boxes.