HTTP 200 OK vs 416 Range Not Satisfiable
HTTP 200 (OK) is a 2xx Success response, while 416 (Range Not Satisfiable) is a 4xx Client Error response. 200 indicates that the request succeeded. The meaning depends on the HTTP method: GET returns the resource, POST reports the action result, HEAD returns headers only. In contrast, 416 means that the server cannot serve the requested byte range. The Range header value is outside the resource's size.
Mô tả
The request succeeded. The meaning depends on the HTTP method: GET returns the resource, POST reports the action result, HEAD returns headers only.
Khi bạn thấy mã này
The most common HTTP response — indicates the request was processed successfully.
Cách khắc phục
No fix needed. The request succeeded as expected.
Mô tả
The server cannot serve the requested byte range. The Range header value is outside the resource's size.
Khi bạn thấy mã này
When requesting a byte range beyond the file's actual size.
Cách khắc phục
Check the Content-Range in the response for the actual file size and adjust your Range header.
Sự khác biệt chính
200 is a 2xx Success response, while 416 is a 4xx Client Error response.
HTTP 200: The request succeeded. The meaning depends on the HTTP method: GET returns the resource, POST reports the action result, HEAD returns headers only.
HTTP 416: The server cannot serve the requested byte range. The Range header value is outside the resource's size.
You encounter 200 when the most common HTTP response — indicates the request was processed successfully.
You encounter 416 when when requesting a byte range beyond the file's actual size.
Khi nào dùng cái nào
For 200 (OK): No fix needed. The request succeeded as expected. For 416 (Range Not Satisfiable): Check the Content-Range in the response for the actual file size and adjust your Range header.