504 Gateway Timeout
Explanation:
The 504 Gateway Timeout status code indicates that the server, while acting as a gateway or proxy, did not receive a timely response from the upstream server specified by the URI or some other auxiliary server it needed to access in order to complete the request.
Usage:
This status code should be used when the server, while acting as a gateway or proxy, did not receive a timely response from the upstream server specified by the URI or some other auxiliary server it needed to access in order to complete the request.
Attentions:
- The server should include information about the upstream server in the response message if possible.
- The response should include a message body with information about the upstream server.
Sample:
undefined