A 504 is a timeout. Check that your server can communicate with www.google.com without a proxy.
On Apr 14, 2010, at 12:53 AM, <naveen.mer...@cognizant.com> <naveen.mer...@cognizant.com> wrote: > Hi > > > > I have downloaded the shindig-server-1.1-BETA5-incubating.war file and > deployed in JBoss. I had no issues with deployment > > I deployed the application and hit the URL. > http://localhost:8080/shindig/gadgets/files/container/sample1.html > > I get the widgets displayed but not the URL inside it which is > "http://www.google.com" . > > > > I get the following error > > Unable to retrieve spec for http://www.google.com. HTTP error 504 > > > > Please help me out if I am missing any configuration or still needs to > deploy any other stuff. > > > > Regards > > Naveen. > > > > > This e-mail and any files transmitted with it are for the sole use of the > intended recipient(s) and may contain confidential and privileged information. > If you are not the intended recipient, please contact the sender by reply > e-mail and destroy all copies of the original message. > Any unauthorised review, use, disclosure, dissemination, forwarding, printing > or copying of this email or any action taken in reliance on this e-mail is > strictly prohibited and may be unlawful.