来源
@dataclass class DataIngestionConfig: train_data_path:str = os.path.join("artifacts/train_data") test_data_path:str = os.path.join("artifacts/test_data") raw_data_path:str = os.path.join('artifacts','raw.csv') # permission denied on this address ^ class DataIngestionPhase: def __init__(self): self.dataIngestionConfig = DataIngestionConfig def dataIngestion(self): mlflow_logs = Mlflow_logs() with mlflow.start_run(): logging.info("Data Ingestion Phase Start") mlflow_logs.log_msg("Data Ingestion Phase Start") try: df = pd.read_csv("notebooks/data/Dataset.csv") os.makedirs(os.path.join(self.dataIngestionConfig.raw_data_path), exist_ok=True) df.to_csv(self.dataIngestionConfig.raw_data_path, index=False) except Exception as e: mlflow_logs.log_msg(f"Exception : {e}") raise CustomException(e,sys)
输出
[Errno 13] Permission denied: 'artifacts\\raw.csv']
我试着从一个csv文件中读取,然后将其作为raw.csv存储到工件文件夹中的一个新csv文件。文件夹权限已被授予,但我收到此错误。
在里面 os.makedirs 您正在创建一个名为的文件夹 'raw.csv' 在…内 'artifacts'
os.makedirs
'raw.csv'
'artifacts'
raw_folder_path = 'artifacts' os.makedirs(raw_folder_path, exist_ok=True) df.to_csv(os.path.join(raw_folder_path, 'raw.csv'), index=False)