Machine Learning with Spark on Google Cloud Managed Apache Spark avis
10409 avis
NOT WORKING 2 Times
Ibrahim A. · Examiné il y a plus de 6 ans
NOT WORKING
Ibrahim A. · Examiné il y a plus de 6 ans
Issue with lab. Fix by cloning trycustom branch: !git clone --branch trycustom https://github.com/GoogleCloudPlatform/data-science-on-gcp
David P. · Examiné il y a plus de 6 ans
Issue with datalab/notebooks/data-science-on-gcp/07_sparkml ?
David P. · Examiné il y a plus de 6 ans
Ahmed A. · Examiné il y a plus de 6 ans
horrible, things don't work
Simon M. · Examiné il y a plus de 6 ans
score doesn't update even when all steps completed
João P. · Examiné il y a plus de 6 ans
python version on jupyter default
João P. · Examiné il y a plus de 6 ans
George I. · Examiné il y a plus de 6 ans
Amine Riad R. · Examiné il y a plus de 6 ans
Jean Carlos Z. · Examiné il y a plus de 6 ans
Thanks
Andres M. · Examiné il y a plus de 6 ans
Luz M. · Examiné il y a plus de 6 ans
Sirley Cristina R. · Examiné il y a plus de 6 ans
Ibrahim A. · Examiné il y a plus de 6 ans
the DataLab part of the lab didn't work - File "/usr/lib/spark/python/lib/pyspark.zip/pyspark/mllib/__init__.py", line 28, in <module> ImportError: No module named numpy
Tomasz W. · Examiné il y a plus de 6 ans
Amine Riad R. · Examiné il y a plus de 6 ans
Mohamed Z. · Examiné il y a plus de 6 ans
there are many errors
康史 三. · Examiné il y a plus de 6 ans
wijaya p. · Examiné il y a plus de 6 ans
error occurs at >>> sc = SparkContext('local', 'logistic')
Jing X. · Examiné il y a plus de 6 ans
THIS LAB NEEDS TO BE FIXED!!! THE NOTEBOOK OPENS IN PYTHON 3 THEN THROWS AN ERROR - WHEN YOU TRY TO RERUN YOU GET A SPARK CALL ERROR - THEN YOU CANNOT GET CREDIT FOR A WORKING NOTEBOOK! HAS HAPPENED MULTIPLE TIMES! PLEASE FIX THIS FOR THE SAKE OF EVERYONE ELSE! ValueErrorTraceback (most recent call last) <ipython-input-2-0ad623086190> in <module>() 4 from pyspark import SparkContext 5 ----> 6 sc = SparkContext('local', 'logistic') 7 spark = SparkSession .builder .appName("Logistic regression w/ Spark ML") .getOrCreate() 8 /usr/lib/spark/python/lib/pyspark.zip/pyspark/context.py in __init__(self, master, appName, sparkHome, pyFiles, environment, batchSize, serializer, conf, gateway, jsc, profiler_cls) 127 " note this option will be removed in Spark 3.0") 128 --> 129 SparkContext._ensure_initialized(self, gateway=gateway, conf=conf) 130 try: 131 self._do_init(master, appName, sparkHome, pyFiles, environment, batchSize, serializer, /usr/lib/spark/python/lib/pyspark.zip/pyspark/context.py in _ensure_initialized(cls, instance, gateway, conf) 326 " created by %s at %s:%s " 327 % (currentAppName, currentMaster, --> 328 callsite.function, callsite.file, callsite.linenum)) 329 else: 330 SparkContext._active_spark_context = instance ValueError: Cannot run multiple SparkContexts at once; existing SparkContext(app=pyspark-shell, master=yarn) created by getOrCreate at /usr/lib/spark/python/pyspark/shell.py:45
Daniel L. · Examiné il y a plus de 6 ans
THIS LAB NEEDS TO BE FIXED!!! THE NOTEBOOK OPENS IN PYTHON 3 THEN THROWS AN ERROR - WHEN YOU TRY TO RERUN YOU GET A SPARK CALL ERROR - THEN YOU CANNOT GET CREDIT FOR A WORKING NOTEBOOK! HAS HAPPENED MULTIPLE TIMES! PLEASE FIX THIS FOR THE SAKE OF EVERYONE ELSE!
Daniel L. · Examiné il y a plus de 6 ans
Lab failed to recognize the completion of the checkpoints for the jupyter notebook and the updates as set for scoring.
Christian S. · Examiné il y a plus de 6 ans
Omkar S. · Examiné il y a plus de 6 ans
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