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at py4j.GatewayConnection.run(GatewayConnection.java:207)
at java.lang.Thread.run(Thread.java:745)
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ah, just noticed that you are using an external package, you can add that
like this
conf = (SparkConf().set("spark.jars", jar_path))
or if it is a python package:
sc.addPyFile()
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Hi Mark,
That does not look like an python path issue, spark-assembly jar should have
those packaged, and should make it available for the workers. Have you built
the jar yourself?
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oker.invoke(MethodInvoker.java:231)
>> at
>> py4j.reflection.ReflectionEngine.invoke(ReflectionEngine.java:379)
>> at py4j.Gateway.invoke(Gateway.java:259)
>> at
>> py4j.commands.AbstractCommand.invokeMethod(AbstractCommand.java:133)
>>
ava:207)
at java.lang.Thread.run(Thread.java:745)
I presume I need to set the spark classpath somehow but I'm not sure of the
right way to do it. Any advice/guidance would be appreciated.
Thanks,
Mark.
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I presume I need to set the spark classpath somehow but I'm not sure of the
right way to do it. Any advice/guidance would be appreciated.
Thanks,
Mark.
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