WebSocket 1001 Going Away vs 1007 Invalid Payload Data
Both WebSocket 1001 (Going Away) and 1007 (Invalid Payload Data) belong to the WebSocket Close Codes category. 1001 indicates that an endpoint is going away, such as a server shutting down or a browser navigating away from the page. The connection must be closed. Meanwhile, 1007 means that an endpoint received a message with payload data that is inconsistent with the message type. For example, a text message contained non-UTF-8 data.
Deskripsi
An endpoint is going away, such as a server shutting down or a browser navigating away from the page. The connection must be closed.
Ketika Anda Melihatnya
The server is shutting down for maintenance, or the user navigated away from the page or closed the browser tab while a WebSocket was open.
Cara Memperbaiki
Implement automatic reconnection logic with exponential backoff in your client. If the server is restarting, the client should retry after a short delay.
Deskripsi
An endpoint received a message with payload data that is inconsistent with the message type. For example, a text message contained non-UTF-8 data.
Ketika Anda Melihatnya
A text frame was received but its payload is not valid UTF-8. This commonly happens when binary data is accidentally sent as a text frame.
Cara Memperbaiki
Ensure text frames contain only valid UTF-8 encoded data. If you need to send raw bytes, use binary frames instead of text frames.
Perbedaan Utama
WebSocket 1001: An endpoint is going away, such as a server shutting down or a browser navigating away from the page. The connection must be closed.
WebSocket 1007: An endpoint received a message with payload data that is inconsistent with the message type. For example, a text message contained non-UTF-8 data.
You encounter 1001 when the server is shutting down for maintenance, or the user navigated away from the page or closed the browser tab while a WebSocket was open.
You encounter 1007 when a text frame was received but its payload is not valid UTF-8. This commonly happens when binary data is accidentally sent as a text frame.
Kapan Menggunakan Yang Mana
For 1001 (Going Away): Implement automatic reconnection logic with exponential backoff in your client. If the server is restarting, the client should retry after a short delay. For 1007 (Invalid Payload Data): Ensure text frames contain only valid UTF-8 encoded data. If you need to send raw bytes, use binary frames instead of text frames.