Rspress

# #错误码

## #总览

注解

错误码共有7位，前两位表示错误类型，后5位表示具体错误描述。

`// common status HB_UCP_SUCCESS = 0 // Execution successfully HB_UCP_INVALID_ARGUMENT = -100001 // Illegal parameter HB_UCP_API_USE_ERROR = -100002 // Interface use error HB_UCP_INIT_FAILED = -100003 // Init error HB_UCP_UNKNOWN_ERROR = -100004 // Intercept internal error code // task error HB_UCP_TASK_NUMBER_EXCEED_LIMIT = -200001 // Number of tasks exceeds the limit HB_UCP_TASK_TIMEOUT = -200002 // Task wait timeout HB_UCP_TASK_RUN_FAILED = -200003 // Task failed to execute HB_UCP_TASK_HANDLE_INVALID = -200004 // Illegal task handle // op error HB_UCP_OP_NUMBER_EXCEED_LIMIT = -300001 // Number of operators exceeds the limit HB_UCP_OP_NOT_REGISTER = -300002 // The operator is not registered HB_UCP_OP_CMD_UNAVAILABLE = -300003 // The operator command code is not available // memory error HB_UCP_MEM_ALLOC_FAIL = -400001 // Failed to alloc memory HB_UCP_MEM_FREE_FAIL = -400002 // Failed to free memory HB_UCP_MEM_FLUSH_FAIL = -400003 // Failed to flush cached data to memory HB_UCP_MEM_INVALIDATE_FAIL = -400004 // Failed to flush memory to cache HB_UCP_MEM_IS_INVALID = -400005 // Invalid memory HB_UCP_MEM_MAP_FAIL = -400006 // Failed to map memory HB_UCP_MEM_UNMAP_FAIL = -400007 // Failed to unmap memory // file HB_UCP_FILE_OPEN_FAILED = -500001 // Failed to open the file // model HB_UCP_MODEL_NUMBER_EXCEED_LIMIT = -600001 // Number of models exceeds the limit HB_UCP_MODEL_INVALID = -600002 // Illegal model HB_UCP_MODEL_IS_INUSE = -600003 // Model execution in progress HB_UCP_MODEL_INCOMPATIBLE = -600004 // Incompatible model`
小技巧

分析错误码时建议结合错误日志一起，并且可通过环境变量调整UCP日志等级，根据更详细的日志信息帮助排查问题。

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