HTTP

HTTP 102 Processing vs 304 Not Modified

HTTP 102 (Processing) is a 1xx Informational response, while 304 (Not Modified) is a 3xx Redirection 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, 304 means that the resource has not been modified since the last request. The client can use its cached copy.

Beschreibung

The server has received and is processing the request, but no response is available yet. Prevents the client from timing out.

Wann Sie es sehen

During long-running WebDAV operations.

Wie man es behebt

Wait for the final response. This is an interim status to prevent timeouts.

Beschreibung

The resource has not been modified since the last request. The client can use its cached copy.

Wann Sie es sehen

When the browser cache is still valid (If-None-Match / If-Modified-Since headers match).

Wie man es behebt

No fix needed. This saves bandwidth by confirming the cached version is still current.

Wesentliche Unterschiede

1.

102 is a 1xx Informational response, while 304 is a 3xx Redirection response.

2.

HTTP 102: The server has received and is processing the request, but no response is available yet. Prevents the client from timing out.

3.

HTTP 304: The resource has not been modified since the last request. The client can use its cached copy.

4.

You encounter 102 when during long-running WebDAV operations.

5.

You encounter 304 when when the browser cache is still valid (If-None-Match / If-Modified-Since headers match).

Wann welchen verwenden

For 102 (Processing): Wait for the final response. This is an interim status to prevent timeouts. For 304 (Not Modified): No fix needed. This saves bandwidth by confirming the cached version is still current.

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