haospotai edited a comment on issue #1284: [SUPPORT] URL: https://github.com/apache/incubator-hudi/issues/1284#issuecomment-578983670 > @haospotai It looks like an issue with shading of jars -> The hadoop metastore jars are shaded in the bundle that you might be using but somehow a class hierarchy is expecting a non-shaded one ? > > How are you starting the python client ? Could you paste the libs you are passing ? Also, please raise a JIRA for further discussions ``` def __init__(self, app_name): load_dotenv('../.env') # hudi-spark-bundle-0.5.0-incubating.jar spark_bundle = ROOT_DIR + "/resources/" + os.environ['HUDI_SPARK_BUNDLE'] self.host = os.environ['HDFS_HOST'] self.hive_base_path = os.environ['HIVE_BASH_PATH'] self.spark = SparkSession.builder \ .master(os.environ['SPARK_MASTER']) \ .appName(app_name) \ .config("spark.jars", spark_bundle) \ .config("spark.driver.extraClassPath", spark_bundle) \ .getOrCreate() ``` The exception will be thrown by set ```"hoodie.datasource.hive_sync.enable", "true"``` Cuz the app syncs data to hive at the end
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