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.
描述
The operation was attempted past the valid range. For example, seeking or reading past the end of a file.
何时出现
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.
如何修复
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.
描述
The request does not have valid authentication credentials for the operation.
何时出现
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.
如何修复
Provide valid authentication credentials (e.g., refresh the OAuth token, regenerate the API key, or renew the client certificate).
主要区别
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.
何时使用哪个
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).