HTTP 101 Switching Protocols vs 424 Failed Dependency
HTTP 101 (Switching Protocols) is a 1xx Informational response, while 424 (Failed Dependency) is a 4xx Client Error response. 101 indicates that the server understands the Upgrade header field request and indicates which protocol it is switching to. In contrast, 424 means that the request failed because it depended on another request that failed (WebDAV).
विवरण
The server understands the Upgrade header field request and indicates which protocol it is switching to.
जब आप इसे देखें
When upgrading from HTTP/1.1 to WebSocket, or to HTTP/2.
कैसे ठीक करें
This is normal behavior during protocol upgrades. Ensure your client supports the target protocol.
विवरण
The request failed because it depended on another request that failed (WebDAV).
जब आप इसे देखें
In batch WebDAV operations when a prerequisite action fails.
कैसे ठीक करें
Fix the failed dependency first, then retry the operation.
मुख्य अंतर
101 is a 1xx Informational response, while 424 is a 4xx Client Error response.
HTTP 101: The server understands the Upgrade header field request and indicates which protocol it is switching to.
HTTP 424: The request failed because it depended on another request that failed (WebDAV).
You encounter 101 when when upgrading from HTTP/1.1 to WebSocket, or to HTTP/2.
You encounter 424 when in batch WebDAV operations when a prerequisite action fails.
कब किसका उपयोग करें
For 101 (Switching Protocols): This is normal behavior during protocol upgrades. Ensure your client supports the target protocol. For 424 (Failed Dependency): Fix the failed dependency first, then retry the operation.