HTTP 102 Processing vs 523 Origin Is Unreachable
HTTP 102 (Processing) is a 1xx Informational response, while 523 (Origin Is Unreachable) is a 5xx Server Error response. 102 indicates that the server has received and is processing the request, but no response is available yet. Prevents the client from timing out. In contrast, 523 means that cloudflare-specific. Cloudflare could not reach the origin server (DNS resolution failed or no route).
Описание
The server has received and is processing the request, but no response is available yet. Prevents the client from timing out.
Когда вы это видите
During long-running WebDAV operations.
Как исправить
Wait for the final response. This is an interim status to prevent timeouts.
Описание
Cloudflare-specific. Cloudflare could not reach the origin server (DNS resolution failed or no route).
Когда вы это видите
When Cloudflare's DNS for the origin fails to resolve.
Как исправить
Verify DNS records in Cloudflare dashboard. Check origin server's IP address.
Ключевые различия
102 is a 1xx Informational response, while 523 is a 5xx Server Error response.
HTTP 102: The server has received and is processing the request, but no response is available yet. Prevents the client from timing out.
HTTP 523: Cloudflare-specific. Cloudflare could not reach the origin server (DNS resolution failed or no route).
You encounter 102 when during long-running WebDAV operations.
You encounter 523 when when Cloudflare's DNS for the origin fails to resolve.
Когда что использовать
For 102 (Processing): Wait for the final response. This is an interim status to prevent timeouts. For 523 (Origin Is Unreachable): Verify DNS records in Cloudflare dashboard. Check origin server's IP address.