can't run in v6.59.6

[drinkw]

After I run docpad update, update the version to DocPad v6.59.6. docpad run show follow error:

info: Welcome to DocPad v6.59.6 (local installation: 
/usr/share/docpad/beta/node_modules/docpad)
info: Contribute: http://docpad.org/docs/contribute
info: Plugins: cleanurls, coffeescript, downloader, eco, less, livereload, marked, partials, related, stylus, text
info: Environment: development
error: Something went wrong with the action
error: An error occured:
Error: getaddrinfo ENOTFOUND
    at errnoException (dns.js:37:11)
    at Object.onanswer [as oncomplete] (dns.js:124:16)
info: Shutting down... cya next time!

[balupton]

Does running docpad update then docpad run fix it?

[phuongnl]

I have same problem, can u help me pls.
My node version is: v0.10.25, npm: 1.3.26, docpad: v6.63.3, OS: CentOS 6.5 64 bit.