Router error codes

List of error codes

Here is the list of error codes emitted by our routing layer:

  • 499 Client Closed Request: client closed the connection before the server answered the request. It is usually caused by client side timeout.
  • 503 Service Unavailable: the application requests queue is full, so the newly coming request has not been unqueued.
  • 504 Gateway Timeout: application behind the proxy has timed out.
schedule 12 Oct 2017