I too am having on and off problems with the Asynchronous DNS, as I can't seem to get to google.com, and all of it's sites
I have found a temp fix in chrome://net-internals/, where you go under the sockets tab, click close idle sockets and then click flush socket pools. But this fix only temperamentally fixes this issue, as I can get to Google.com, but will get the Error 15 again sometime in the future I'm trying Asynchronous DNS with it disabled for now -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-appengine+unsubscr...@googlegroups.com. To post to this group, send email to google-appengine@googlegroups.com. Visit this group at http://groups.google.com/group/google-appengine?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
