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```
File "/opt/cloudera/parcels/CDH/lib/spark/python/pyspark/serializers.py", line 422, in loads
return pickle.loads(obj)
File "/opt/cloudera/parcels/CDH/lib/spark/python/pyspark/sql/types.py…
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Failure on xgboost-spark test during 'mvn install'. I am able to successfully run 'spark-shell' and 'pyspark' from a cmd window. The ultimate error during the install is:
`java.io.FileNotFoundExc…
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I get this error while training a keras model ..
keras : Keras 2.1.6
elephas : latest updated from master branch
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Running sample SystemML notebook
/opt/anaconda2/lib/python2.7/site-packages/systemml/mlcontext.py in ()
30 import pyspark.mllib.common
31 except ImportError:
---> 32 raise Impo…
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I'm getting the error (above) running with: Spark_ML_Pipeline.ipynb from Jupyter Lab, on OS X 10.11.6.
I'm running Spark v2.3.0-SNAPSHOT, Anaconda Python .
The error happens with python version 2.11…
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while testing i was making calls to the predictor and asked for a user id that is out of range, the server threw an error internally and then stopped sending valid responses to requests.
i was maki…
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I have my own data numpy arrays with the same format of the return value of mnist.load_data().
(X_train, y_train), (X_test, y_test) = myOwnData.load_data()
The shape of x_train is (number of samples…
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We started getting this error on wide datasets after upgrading to latest SW 2.2.3.
It was not happening on previous SW release 2.2.2.
> executor 16): java.lang.RuntimeException: Error while encodi…
Tagar updated
6 years ago
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I will be briefing about Hadoop, Spark and Big Data mechanism, RDDs, SQLContext, Dataframes. Hands-on with configuration, installation and basic usage of pyspark sql and mllib functions. These topics …
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Apologies if this is hidden somewhere in the examples, but I am trying to simply use a pre-trained model in spark. From what I have read, it looks like I should be able to implement a transform objec…