jiangpengcheng opened a new issue, #20173: URL: https://github.com/apache/pulsar/issues/20173
### Search before asking - [X] I searched in the [issues](https://github.com/apache/pulsar/issues) and found nothing similar. ### Version master, commit id: 35e9897742b7db4bd29349940075a819b2ad6999 ### Minimal reproduce step 1. package a python function in zip: ``` ❯ tree func func ├── requirements.txt └── src └── exclamation.py ❯ cat func/requirements.txt requests==2.28.2 ❯ cat func/src/exclamation.py import requests # just check dependencies is installed def process(input): return str(input) + '!' ❯ zip -r func.zip func updating: func/ (stored 0%) updating: func/requirements.txt (stored 0%) updating: func/src/ (stored 0%) updating: func/src/exclamation.py (deflated 16%) ``` 2. create some required dir and file: ``` mkdir -p /pulsar/conf/python-log/ logs/functions && echo "[loggers] keys=root [handlers] keys=stream_handler [formatters] keys=formatter [logger_root] level=INFO handlers=stream_handler [handler_stream_handler] class=StreamHandler level=INFO formatter=formatter args=(sys.stdout,) [formatter_formatter] format=[%(asctime)s] [%(levelname)s] %(filename)s: %(message)s datefmt=%Y-%m-%d %H:%M:%S %z" > /pulsar/conf/python-log/python_instance_logging.ini ``` 3. run python instance directly ``` python /pulsar/instances/python-instance/python_instance_main.py --py /pulsar/download/pulsar_functions/func.zip --logging_directory logs/functions --logging_file exclamation-py-9e1f170e-0 --logging_config_file /pulsar/conf/python-log/python_instance_logging.ini --install_usercode_dependencies true --instance_id 0 --function_id 0-74a988f8-6711-4a9c-9030-a07a54eb2fc4 --function_version 0 --function_details '{"tenant":"public","namespace":"default","name":"exclamation-py-9e1f170e","className":"exclamation","userConfig":"{}","runtime":"PYTHON","autoAck":true,"parallelism":1,"source":{"typeClassName":"[B","inputSpecs":{"persistent://public/default/test-py-input":{}},"cleanupSubscription":true},"sink":{"typeClassName":"[B","topic":"persistent://public/default/test-py-output","producerSpec":{},"forwardSourceMessageProperty":true},"resources":{"cpu":1,"ram":"1073741824"},"componentType":"FUNCTION"}' --pulsar_serviceurl pulsar://localhost:6650 --max_buffered_tuples 100 --port 39093 --metr ics_port 39094 --expected_healthcheck_interval -1 --cluster_name sn-platform-pulsar --use_tls false ``` ### What did you expect to see? python instance run successfully ### What did you see instead? [2023-04-24 09:25:45 +0000] [INFO] util.py: Failed to import class exclamation from path download/pulsar_functions [2023-04-24 09:25:45 +0000] [INFO] util.py: No module named 'requests' Traceback (most recent call last): File "/pulsar/instances/python-instance/util.py", line 40, in import_class return import_class_from_path(from_path, full_class_name) File "/pulsar/instances/python-instance/util.py", line 60, in import_class_from_path mod = importlib.import_module(class_name) File "/usr/lib/python3.8/importlib/__init__.py", line 127, in import_module return _bootstrap._gcd_import(name[level:], package, level) File "<frozen importlib._bootstrap>", line 1014, in _gcd_import File "<frozen importlib._bootstrap>", line 991, in _find_and_load File "<frozen importlib._bootstrap>", line 975, in _find_and_load_unlocked File "<frozen importlib._bootstrap>", line 671, in _load_unlocked File "<frozen importlib._bootstrap_external>", line 848, in exec_module File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed File "/pulsar/download/pulsar_functions/exclamation/src/exclamation.py", line 1, in <module> import requests # just check dependencies is installed ModuleNotFoundError: No module named 'requests' ### Anything else? _No response_ ### Are you willing to submit a PR? - [X] I'm willing to submit a PR! -- 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: commits-unsubscr...@pulsar.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
