![]() It was Spark-submit -py-files wheelfile driver.py This driver was calling the function inside wheelfile.Generally we run spark-submit with python code like below. I'm trying to use spark-submit to execute my python code in spark cluster. ![]() Upload dist/pyspark_packaged_example-0.0.3-p圓.8.egg to a S3 location. cd /pyspark-packaged-example pip install setuptools python setup.py bdist_egg. Create a folder structure as in the below screenshot with the code from the previous example - py-files-zip-pi.py, dependentFunc.py. ![]() py file, spark will add it into a _pyfiles_ folder, others will add into CWD. sc.addPyFile is the programming api for this one. spark will add these file into PYTHONPATH, so your python interpreter can find them. -py-files: this option is used to submit Python dependency, it can be.I want to write spark submit command in pyspark, but I am not sure how to provide multiple files along configuration file with spark submit command when configuration file is not python file but text file or ini file. But configuration file is imported in some other python file that is not entry point for spark application.To add the dependencies to the PYTHONPATH to fix the ImportError, add the following line to the Spark job, ETL.py For applications in production, the best practice is to run the application in cluster mode.The -py-files directive sends the file to the Spark workers but does not add it to the PYTHONPATH. Submitting applications in client mode is advantageous when you are debugging and wish to quickly see the output of your application. With spark-submit, the flag –deploy-mode can be used to select the location of the driver.
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