我试图在spark中广播加载的模型,但是从pyspark/broadcast.py中得到这个错误-_pickle.PicklingError: Could not serialize broadcast: TypeError: can't pickle _thread.RLock objectsimport tensorflowpyspark.sql import SparkSession
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我试着将它保存为h5文件,就像在keras中一样,但是得到了以下错误"Pipeline object has no attribute save“。我也尝试过保存在一个pickle文件中,就像在sklearn中一样,但是得到了下面的错误,无法pickle '_thread.RLock‘对象。StandardScaler(), Estimator)model.fit(X_train,y_train)
with ope