the options of spark-submit should come before main.py, or they will
become the options of main.py, so it should be:
../hadoop/spark-install/bin/spark-submit --py-files
/home/poiuytrez/naive.py,/home/poiuytrez/processing.py,/home/poiuytrez/settings.py
--master spark://spark-m:7077 main.py
On Mon, Mar 16, 2015 at 4:11 AM, poiuytrez <guilla...@databerries.com> wrote:
> I have a spark app which is composed of multiple files.
>
> When I launch Spark using:
>
> ../hadoop/spark-install/bin/spark-submit main.py --py-files
> /home/poiuytrez/naive.py,/home/poiuytrez/processing.py,/home/poiuytrez/settings.py
> --master spark://spark-m:7077
>
> I am getting an error:
>
> 15/03/13 15:54:24 INFO TaskSetManager: Lost task 6.3 in stage 413.0 (TID
> 5817) on executor spark-w-3.c.databerries.internal:
> org.apache.spark.api.python.PythonException (Traceback (most recent call
> last): File "/home/hadoop/spark-install/python/pyspark/worker.py", line
> 90, in main
> command = pickleSer._read_with_length(infile) File
> "/home/hadoop/spark-install/python/pyspark/serializers.py", line 151, in
> _read_with_length
> return self.loads(obj) File
> "/home/hadoop/spark-install/python/pyspark/serializers.py", line 396, in
> loads
> return cPickle.loads(obj) ImportError: No module named naive
>
> It is weird because I do not serialize anything. naive.py is also available
> on every machine at the same path.
>
> Any insight on what could be going on? The issue does not happen on my
> laptop.
>
> PS : I am using Spark 1.2.0.
>
>
>
> --
> View this message in context:
> http://apache-spark-user-list.1001560.n3.nabble.com/Error-when-using-multiple-python-files-spark-submit-tp22080.html
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