optimal=ctypes.cdll.LoadLibrary('/home/master/projects/optimal.so')
def moreword(input):
return optimal.func(input)
data=https://bbs.csdn.net/topics/sc.parallelize(range(0,10))
res=data.map(lambda p: moreword(p)).take(2)
發生例外: PicklingError
Could not serialize object: TypeError: can't pickle getset_descriptor objects
出現這這樣例外
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標籤:Spark
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