ERR_NAME_NOT_RESOLVED
umang1499
HOBBYOP

10 months ago

  • getting this error for some of the users and for other users it works fine.
  • Hosted on us-east
  • works fine within north america always
  • does not work in asia, where some time it does work
  • Error happens when connecting/requesting backend api url HTTP methods
  • Railway app is responsible for hosting fast api based backend
$10 Bounty

4 Replies

10 months ago

Are you trying to connect locally or from another service inside in the same project? Can you share your architecture and the nature of the request?


umang1499
HOBBYOP

10 months ago

error happens when users visit my site hosted on vercel which request data via fast api hosted with railway

req: just a GET request that returns JSON data


umang1499

error happens when users visit my site hosted on vercel which request data via fast api hosted with railway req: just a GET request that returns JSON data

10 months ago

You need to use the PUBLIC IP created by the service. Not the private. Please generate a domain in the public networking section of the service's settings and use that instead. Make sure to point it to the right port.


umang1499
HOBBYOP

10 months ago

yes i am using public domain auto generated via railway service as backend url with correct port and other configs. As i mentioned, it works fine for me and some other users. but does not work for users located in asia


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