gRPC 0 OK vs 15 DATA_LOSS
Both gRPC 0 (OK) and 15 (DATA_LOSS) belong to the gRPC Status Codes category. 0 indicates that the operation completed successfully. Not an error; returned on success. Meanwhile, 15 means that unrecoverable data loss or corruption has occurred.
Description
The operation completed successfully. Not an error; returned on success.
Quand vous le voyez
The RPC completed without any issues. This is the expected response for every successful gRPC call.
Comment résoudre
No fix needed — this indicates everything worked correctly.
Description
Unrecoverable data loss or corruption has occurred.
Quand vous le voyez
Critical data was lost or corrupted — for example, a checksum mismatch during transmission or an unrecoverable storage failure on the server.
Comment résoudre
Investigate the data integrity failure immediately. Restore from backups if available, and check for hardware failures or network corruption in the data path.
Différences clés
gRPC 0: The operation completed successfully. Not an error; returned on success.
gRPC 15: Unrecoverable data loss or corruption has occurred.
You encounter 0 when the RPC completed without any issues. This is the expected response for every successful gRPC call.
You encounter 15 when critical data was lost or corrupted — for example, a checksum mismatch during transmission or an unrecoverable storage failure on the server.
Quand utiliser lequel
For 0 (OK): No fix needed — this indicates everything worked correctly. For 15 (DATA_LOSS): Investigate the data integrity failure immediately. Restore from backups if available, and check for hardware failures or network corruption in the data path.