TypeError: 'JavaPackage' object is not callable

[nesrineZibani]

when I try to run the test I get this error :

TypeError Traceback (most recent call last)
in ()
3
4
----> 5 knn = KNNClassifier(k=1, topTreeSize=1, topTreeLeafSize=1, subTreeLeafSize=1, bufferSizeSampleSize=[1, 2, 3]) # bufferSize=-1.0,
6 model = knn.fit(training_data)
7

C:\spark-2.2.1-bin-hadoop2.7\python\pyspark_init_.pyc in wrapper(self, *args, **kwargs)
102 raise TypeError("Method %s forces keyword arguments." % func.name)
103 self._input_kwargs = kwargs
--> 104 return func(self, **kwargs)
105 return wrapper
106

C:\spark-2.2.1-bin-hadoop2.7\python\pyspark\ml\knn.py in init(self, featuresCol, labelCol, predictionCol, seed, topTreeSize, topTreeLeafSize, subTreeLeafSize, bufferSize, bufferSizeSampleSize, balanceThreshold, k, neighborsCol, maxNeighbors, rawPredictionCol, probabilityCol)
17 super(KNNClassifier, self).init()
18 self._java_obj = self._new_java_obj(
---> 19 "org.apache.spark.ml.knn.KNNClassifier", self.uid)
20
21 self.topTreeSize = Param(self, "topTreeSize", "number of points to sample for top-level tree")

C:\spark-2.2.1-bin-hadoop2.7\python\pyspark\ml\wrapper.pyc in _new_java_obj(java_class, *args)
61 java_obj = getattr(java_obj, name)
62 java_args = [_py2java(sc, arg) for arg in args]
---> 63 return java_obj(*java_args)
64
65 @staticmethod

TypeError: 'JavaPackage' object is not callable

[kaushikacharya]

Hi, Have a look at the discussion in #32 Its probably because you are not using spark version: 2.1.0

…

On Thu, Mar 29, 2018 at 6:49 PM, nesrineZibani ***@***.***> wrote: when I try to run the test I get this error : TypeError Traceback (most recent call last) in () 3 4 ----> 5 knn = KNNClassifier(k=1, topTreeSize=1, topTreeLeafSize=1, subTreeLeafSize=1, bufferSizeSampleSize=[1, 2, 3]) # bufferSize=-1.0, 6 model = knn.fit(training_data) 7 C:\spark-2.2.1-bin-hadoop2.7\python\pyspark_*init*_.pyc in wrapper(self, *args, **kwargs) 102 raise TypeError("Method %s forces keyword arguments." % func.*name*) 103 self._input_kwargs = kwargs --> 104 return func(self, **kwargs) 105 return wrapper 106 C:\spark-2.2.1-bin-hadoop2.7\python\pyspark\ml\knn.py in *init*(self, featuresCol, labelCol, predictionCol, seed, topTreeSize, topTreeLeafSize, subTreeLeafSize, bufferSize, bufferSizeSampleSize, balanceThreshold, k, neighborsCol, maxNeighbors, rawPredictionCol, probabilityCol) 17 super(KNNClassifier, self).*init*() 18 self._java_obj = self._new_java_obj( ---> 19 "org.apache.spark.ml.knn.KNNClassifier", self.uid) 20 21 self.topTreeSize = Param(self, "topTreeSize", "number of points to sample for top-level tree") C:\spark-2.2.1-bin-hadoop2.7\python\pyspark\ml\wrapper.pyc in _new_java_obj(java_class, *args) 61 java_obj = getattr(java_obj, name) 62 java_args = [_py2java(sc, arg) for arg in args] ---> 63 return java_obj(*java_args) 64 65 @staticmethod <https://github.com/staticmethod> TypeError: 'JavaPackage' object is not callable — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#35>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AEWfs-Jwf6YwxmgCQu1Yv84DkCcxVuwwks5tjN9FgaJpZM4TAUXN> .