gRPC 3 INVALID_ARGUMENT vs 8 RESOURCE_EXHAUSTED
Both gRPC 3 (INVALID_ARGUMENT) and 8 (RESOURCE_EXHAUSTED) belong to the gRPC Status Codes category. 3 indicates that the client specified an invalid argument. This indicates arguments that are problematic regardless of the state of the system. Meanwhile, 8 means that some resource has been exhausted, perhaps a per-user quota, or the entire file system is out of space.
Descrição
The client specified an invalid argument. This indicates arguments that are problematic regardless of the state of the system.
Quando você o vê
A request field failed validation — for example, a negative page size, a malformed email, or a required field left empty.
Como corrigir
Inspect the request payload and fix the invalid field. Check the API documentation for expected formats and constraints.
Descrição
Some resource has been exhausted, perhaps a per-user quota, or the entire file system is out of space.
Quando você o vê
A rate limit was hit, a quota was exceeded, or the server ran out of memory/disk. Common with API rate limiting and resource quotas.
Como corrigir
Implement exponential backoff and retry. If quota-related, request a quota increase or optimize your usage pattern to stay within limits.
Diferenças principais
gRPC 3: The client specified an invalid argument. This indicates arguments that are problematic regardless of the state of the system.
gRPC 8: Some resource has been exhausted, perhaps a per-user quota, or the entire file system is out of space.
You encounter 3 when a request field failed validation — for example, a negative page size, a malformed email, or a required field left empty.
You encounter 8 when a rate limit was hit, a quota was exceeded, or the server ran out of memory/disk. Common with API rate limiting and resource quotas.
Quando usar qual
For 3 (INVALID_ARGUMENT): Inspect the request payload and fix the invalid field. Check the API documentation for expected formats and constraints. For 8 (RESOURCE_EXHAUSTED): Implement exponential backoff and retry. If quota-related, request a quota increase or optimize your usage pattern to stay within limits.