4xx / 5xx
Also written: 4xx, 5xx
Families of HTTP status codes. 4xx means the caller's request was at fault, so retrying won't help. 5xx means the service failed, so a retry may work.
Also written: 4xx, 5xx
Families of HTTP status codes. 4xx means the caller's request was at fault, so retrying won't help. 5xx means the service failed, so a retry may work.