One thing to watch, appengine is a "cloud" service, and could well move IP address from time to time.
This is normally transparently handled by DNS. but early versions of HAproxy only accept a IP address for a server, later versions accept a hostname, but will only resolve it once at startup. If this is your problem you might need to make sure a hostname is specified in the config file. But also might need to be reloading haproxy from time to time. --- The next issue is the "Host" HTTP header. haproxy will just forward the hostname provided by the client to the backend. If this is not the hostname appengine is expecting then it wont work. (either x.appspot.com or your custom domain) ... to resolve this, will probably need to use Google Apps to register your actual domain, and setup Appengine to be accessible by that domain name. Alternativly might be able to get haproxy to rewrite the Host header to one that AppEngine is expecting. I havent explored how feasible this is in haproxy. On 24 February 2011 10:35, LGC <peter.eng...@gmail.com> wrote: > I have a setup using HAProxy as a load balancer to redirect requests to > different servers for static content, php, ... and now wanted to add GAE > into the mix to host a few webservices. > The webservices are up and running and connecting to them directly with > SoapUI for testing, works like a charm. > Connecting through the load-balancer gives 404 not found !!! > Any ideas why ??? > Regards, > Peter > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine" group. > To post to this group, send email to google-appengine@googlegroups.com. > To unsubscribe from this group, send email to > google-appengine+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appengine@googlegroups.com. To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
