zhongjiajie opened a new issue, #10570: URL: https://github.com/apache/dolphinscheduler/issues/10570
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/dolphinscheduler/issues?q=is%3Aissue) and found no similar issues. ### What happened When I write a code as below and pass funtion largest_size to `Python` arg definition, is should work because my code is correctly. But it failed because of python task can not get variable and libariy we already decalere. ```py from pathlib import Path download_dir = "/tmp/demo" store_dir = "dolphinscheduler" def largest_size(): result = (None, 0) paths = Path(download_dir).joinpath(store_dir).glob("**/*") for path in paths: # skip is path is directory if path.is_dir(): continue file_size = path.stat().st_size if result[0] is None or file_size > result[1]: result = (path.name, file_size) print(result) ``` to make it work, I have to change to ```diff - from pathlib import Path - download_dir = "/tmp/demo" - store_dir = "dolphinscheduler" def largest_size(): + from pathlib import Path + + download_dir = "/tmp/demo" + store_dir = "dolphinscheduler" result = (None, 0) paths = Path(download_dir).joinpath(store_dir).glob("**/*") for path in paths: # skip is path is directory if path.is_dir(): continue file_size = path.stat().st_size if result[0] is None or file_size > result[1]: result = (path.name, file_size) print(result) ``` this is not very user firendly ### What you expected to happen ATT ### How to reproduce ATT ### Anything else ATT ### Version dev ### Are you willing to submit PR? - [X] Yes I am willing to submit a PR! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
