Hi Adam, In order to map a domain to an App Engine app, you need your user to CNAME their domain to ghs.google.com, then sign their domain up for Google Apps, and use that to set up the mapping.
-Nick Johnson On Fri, Jul 3, 2009 at 7:58 AM, Adam Loving<[email protected]> wrote: > > Hi - > > I have my app engine app running on www.a.com with the normal cname > configuration. I want to map someone else's c.b.com to my www.a.com or > c.a.com using a cname (with their permission). The end result should > be that c.b.com renders the exact same content that www.a.com renders > (though presumably it is possible to detect the host name and > customize the content). > > I have tried both of these cname mappings: > > c -> www.a.com > c -> c.a.com (I have configured c.a.com and verified that it works) > > After waiting a bit for the DNS to go through, I get a 404 "server not > found" as demonstrated below. I interpret this to mean the request has > reached google (the IP address matches that of www.a.com), but google > doesn't know what to do with the request since all it has is the > original host name. > > Is there any way around this problem other than an iframe or redirect > on c.b.com? > > Thanks in advance for your help, > Adam > > $ curl -v http://c.b.com > * About to connect() to c.b.com port 80 (#0) > * Trying 74.125.53.121... connected > * Connected to c.b.com (74.125.53.121) port 80 (#0) >> GET / HTTP/1.1 >> User-Agent: curl/7.16.3 (powerpc-apple-darwin9.0) libcurl/7.16.3 >> OpenSSL/0.9.7l zlib/1.2.3 >> Host: c.b.com >> Accept: */* >> > < HTTP/1.1 404 Not Found > < Date: Fri, 03 Jul 2009 06:52:42 GMT > < Expires: Fri, 03 Jul 2009 06:52:42 GMT > < Cache-Control: private, max-age=0 > < X-Content-Type-Options: nosniff > < Content-Length: 142 > < Server: GFE/2.0 > < Content-Type: text/html > < > <HTML> > <HEAD> > <TITLE>404</TITLE> > </HEAD> > <BODY BGCOLOR="#FFFFFF" TEXT="#000000"> > <H1>Server Not Found</H1> > <H2>Error 404</H2> > </BODY> > </HTML> > > > > -- Nick Johnson, App Engine Developer Programs Engineer Google Ireland Ltd. :: Registered in Dublin, Ireland, Registration Number: 368047 --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~----------~----~----~----~------~----~------~--~---
