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Andrew Redd commented on ARROW-8731: ------------------------------------ Perfect thank you for the help! > Error when using toPandas with PyArrow > -------------------------------------- > > Key: ARROW-8731 > URL: https://issues.apache.org/jira/browse/ARROW-8731 > Project: Apache Arrow > Issue Type: Bug > Environment: Python Environment on the worker and driver > - jupyter==1.0.0 > - pandas==1.0.3 > - pyarrow==0.14.0 > - pyspark==2.4.0 > - py4j==0.10.7 > - pyarrow==0.14.0 > Reporter: Andrew Redd > Priority: Blocker > > I'm getting the following error when calling toPandas on a spark dataframe. I > imagine my pyspark and pyarrow versions are clashing somehow but I haven't > found this same issue by anyone else online > * This is a blocker to our use of pyarrow on a project > > {code:java} > --------------------------------------------------------------------------- > TypeError Traceback (most recent call last) > <ipython-input-8-e2ed63d96b43> in <module> > ----> 1 df.limit(100).toPandas() > /venv/lib/python3.6/site-packages/pyspark/sql/dataframe.py in toPandas(self) > 2119 _check_dataframe_localize_timestamps > 2120 import pyarrow > -> 2121 batches = self._collectAsArrow() > 2122 if len(batches) > 0: > 2123 table = pyarrow.Table.from_batches(batches) > /venv/lib/python3.6/site-packages/pyspark/sql/dataframe.py in > _collectAsArrow(self) > 2177 with SCCallSiteSync(self._sc) as css: > 2178 sock_info = self._jdf.collectAsArrowToPython() > -> 2179 return list(_load_from_socket(sock_info, > ArrowStreamSerializer())) > 2180 > 2181 > ########################################################################################## > /venv/lib/python3.6/site-packages/pyspark/rdd.py in > _load_from_socket(sock_info, serializer) > 142 > 143 def _load_from_socket(sock_info, serializer): > --> 144 (sockfile, sock) = local_connect_and_auth(*sock_info) > 145 # The RDD materialization time is unpredicable, if we set a > timeout for socket reading > 146 # operation, it will very possibly fail. See SPARK-18281. > TypeError: local_connect_and_auth() takes 2 positional arguments but 3 were > given > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005)