HTTP 204 No Content vs 431 Request Header Fields Too Large
HTTP 204 (No Content) is a 2xx Success response, while 431 (Request Header Fields Too Large) is a 4xx Client Error response. 204 indicates that the server successfully processed the request but is not returning any content. Common for DELETE operations and form submissions that don't need a response body. In contrast, 431 means that the server refuses to process the request because an individual header field or all headers collectively are too large.
Deskripsi
The server successfully processed the request but is not returning any content. Common for DELETE operations and form submissions that don't need a response body.
Ketika Anda Melihatnya
After DELETE requests, PUT updates where no body is needed, or CORS preflight responses.
Cara Memperbaiki
No fix needed. The action was successful; there is simply no content to return.
Deskripsi
The server refuses to process the request because an individual header field or all headers collectively are too large.
Ketika Anda Melihatnya
When cookies accumulate to an excessive size, or a single header (like Authorization) is too long.
Cara Memperbaiki
Reduce header sizes. Clear excessive cookies. Use shorter tokens.
Perbedaan Utama
204 is a 2xx Success response, while 431 is a 4xx Client Error response.
HTTP 204: The server successfully processed the request but is not returning any content. Common for DELETE operations and form submissions that don't need a response body.
HTTP 431: The server refuses to process the request because an individual header field or all headers collectively are too large.
You encounter 204 when after DELETE requests, PUT updates where no body is needed, or CORS preflight responses.
You encounter 431 when when cookies accumulate to an excessive size, or a single header (like Authorization) is too long.
Kapan Menggunakan Yang Mana
For 204 (No Content): No fix needed. The action was successful; there is simply no content to return. For 431 (Request Header Fields Too Large): Reduce header sizes. Clear excessive cookies. Use shorter tokens.