Someone has had a similar issue with the port portion of the display as a string and not an integer (so it's looking in /etc/services etc):
http://stackoverflow.com/questions/23079017/servname-not-supported-for-ai-socktype
Someone has had a similar issue with the port portion of the display as a string and not an integer (so it's looking in /etc/services etc):
http:// stackoverflow. com/questions/ 23079017/ servname- not-supported- for-ai- socktype