gRPC 11 OUT_OF_RANGE vs 16 UNAUTHENTICATED
Both gRPC 11 (OUT_OF_RANGE) and 16 (UNAUTHENTICATED) belong to the gRPC Status Codes category. 11 indicates that the operation was attempted past the valid range. For example, seeking or reading past the end of a file. Meanwhile, 16 means that the request does not have valid authentication credentials for the operation.
Description
The operation was attempted past the valid range. For example, seeking or reading past the end of a file.
Quand vous le voyez
A pagination offset exceeded the available data, or an iterator moved past the end of a collection. Unlike INVALID_ARGUMENT, this depends on the current state of the data.
Comment résoudre
Check the valid range before making the request. For pagination, use the total count or next-page token to avoid requesting beyond the last page.
Description
The request does not have valid authentication credentials for the operation.
Quand vous le voyez
No credentials were provided, or the provided token/certificate is expired or invalid. Different from PERMISSION_DENIED (code 7), which means authenticated but not authorized.
Comment résoudre
Provide valid authentication credentials (e.g., refresh the OAuth token, regenerate the API key, or renew the client certificate).
Différences clés
gRPC 11: The operation was attempted past the valid range. For example, seeking or reading past the end of a file.
gRPC 16: The request does not have valid authentication credentials for the operation.
You encounter 11 when a pagination offset exceeded the available data, or an iterator moved past the end of a collection. Unlike INVALID_ARGUMENT, this depends on the current state of the data.
You encounter 16 when no credentials were provided, or the provided token/certificate is expired or invalid. Different from PERMISSION_DENIED (code 7), which means authenticated but not authorized.
Quand utiliser lequel
For 11 (OUT_OF_RANGE): Check the valid range before making the request. For pagination, use the total count or next-page token to avoid requesting beyond the last page. For 16 (UNAUTHENTICATED): Provide valid authentication credentials (e.g., refresh the OAuth token, regenerate the API key, or renew the client certificate).