gRPC 6 ALREADY_EXISTS vs 13 INTERNAL
Both gRPC 6 (ALREADY_EXISTS) and 13 (INTERNAL) belong to the gRPC Status Codes category. 6 indicates that the entity that a client attempted to create already exists. For example, a file or directory that the RPC was supposed to create already exists. Meanwhile, 13 means that an internal error occurred. This means that some invariant expected by the underlying system has been broken.
Descrição
The entity that a client attempted to create already exists. For example, a file or directory that the RPC was supposed to create already exists.
Quando você o vê
A create operation failed because a resource with the same unique identifier or name already exists in the system.
Como corrigir
Use a different identifier, or switch to an upsert/update operation if overwriting is acceptable. Check for existing resources before creating.
Descrição
An internal error occurred. This means that some invariant expected by the underlying system has been broken.
Quando você o vê
A server-side bug, a corrupted internal state, or an unexpected failure in a dependency. This is the gRPC equivalent of HTTP 500.
Como corrigir
Check the server error logs and traces for the root cause. This typically indicates a bug that needs to be fixed in the server code.
Diferenças principais
gRPC 6: The entity that a client attempted to create already exists. For example, a file or directory that the RPC was supposed to create already exists.
gRPC 13: An internal error occurred. This means that some invariant expected by the underlying system has been broken.
You encounter 6 when a create operation failed because a resource with the same unique identifier or name already exists in the system.
You encounter 13 when a server-side bug, a corrupted internal state, or an unexpected failure in a dependency. This is the gRPC equivalent of HTTP 500.
Quando usar qual
For 6 (ALREADY_EXISTS): Use a different identifier, or switch to an upsert/update operation if overwriting is acceptable. Check for existing resources before creating. For 13 (INTERNAL): Check the server error logs and traces for the root cause. This typically indicates a bug that needs to be fixed in the server code.