HTTP 102 Processing vs 522 Connection Timed Out
HTTP 102 (Processing) is a 1xx Informational response, while 522 (Connection Timed Out) 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, 522 means that cloudflare-specific. TCP connection to the origin server timed out.
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. TCP connection to the origin server timed out.
Когда вы это видите
When the origin server is overloaded or network issues prevent connection.
Как исправить
Check origin server health. Verify firewall rules. Check for network congestion.
Ключевые различия
102 is a 1xx Informational response, while 522 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 522: Cloudflare-specific. TCP connection to the origin server timed out.
You encounter 102 when during long-running WebDAV operations.
You encounter 522 when when the origin server is overloaded or network issues prevent connection.
Когда что использовать
For 102 (Processing): Wait for the final response. This is an interim status to prevent timeouts. For 522 (Connection Timed Out): Check origin server health. Verify firewall rules. Check for network congestion.