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Posted to issues@spark.apache.org by "Apache Spark (Jira)" <ji...@apache.org> on 2021/03/11 01:28:00 UTC

[jira] [Assigned] (SPARK-34703) Fix pyspark test when using sort_values on Pandas

     [ https://issues.apache.org/jira/browse/SPARK-34703?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Apache Spark reassigned SPARK-34703:
------------------------------------

    Assignee: Apache Spark  (was: L. C. Hsieh)

> Fix pyspark test when using sort_values on Pandas
> -------------------------------------------------
>
>                 Key: SPARK-34703
>                 URL: https://issues.apache.org/jira/browse/SPARK-34703
>             Project: Spark
>          Issue Type: Bug
>          Components: PySpark
>    Affects Versions: 2.4.7
>            Reporter: L. C. Hsieh
>            Assignee: Apache Spark
>            Priority: Major
>
> Three PySpark tests are currently failed in Jenkins 2.4 build: test_column_order, test_complex_groupby, test_udf_with_key.
> {code}
> ======================================================================                                                                                                                                                                 
> ERROR: test_column_order (pyspark.sql.tests.GroupedMapPandasUDFTests)                                                                                                                                                                  
> ----------------------------------------------------------------------
> Traceback (most recent call last):                                                                                 
>   File "/spark/python/pyspark/sql/tests.py", line 5996, in test_column_order                                                                                                                                                           
>     expected = pd_result.sort_values(['id', 'v']).reset_index(drop=True)                                           
>   File "/usr/local/lib/python2.7/dist-packages/pandas/core/frame.py", line 4711, in sort_values                    
>     for x in by]                                       
>   File "/usr/local/lib/python2.7/dist-packages/pandas/core/generic.py", line 1702, in _get_label_or_level_values
>     self._check_label_or_level_ambiguity(key, axis=axis)
>   File "/usr/local/lib/python2.7/dist-packages/pandas/core/generic.py", line 1656, in _check_label_or_level_ambiguity
>     raise ValueError(msg)                                                                                          
> ValueError: 'id' is both an index level and a column label, which is ambiguous.
>                                                          
> ======================================================================
> ERROR: test_complex_groupby (pyspark.sql.tests.GroupedMapPandasUDFTests)
> ----------------------------------------------------------------------
> Traceback (most recent call last):                      
>   File "/spark/python/pyspark/sql/tests.py", line 5765, in test_complex_groupby
>     expected = expected.sort_values(['id', 'v']).reset_index(drop=True)
>   File "/usr/local/lib/python2.7/dist-packages/pandas/core/frame.py", line 4711, in sort_values
>     for x in by]                                                                                                   
>   File "/usr/local/lib/python2.7/dist-packages/pandas/core/generic.py", line 1702, in _get_label_or_level_values                                                                                                                       
>     self._check_label_or_level_ambiguity(key, axis=axis)                                                                                                                                                                               
>   File "/usr/local/lib/python2.7/dist-packages/pandas/core/generic.py", line 1656, in _check_label_or_level_ambiguity                                                                                                                  
>     raise ValueError(msg)                                                                                                                                                                                                              
> ValueError: 'id' is both an index level and a column label, which is ambiguous.                                                                                                                                                        
>                                                                                                                                                                                                                                        
> ======================================================================                                             
> ERROR: test_udf_with_key (pyspark.sql.tests.GroupedMapPandasUDFTests)                                                                                                                                                                  
> ----------------------------------------------------------------------                                             
> Traceback (most recent call last):                                                                                                                                                                                                     
>   File "/spark/python/pyspark/sql/tests.py", line 5922, in test_udf_with_key
>     .sort_values(['id', 'v']).reset_index(drop=True)                                                                                                                                                                                   
>   File "/usr/local/lib/python2.7/dist-packages/pandas/core/frame.py", line 4711, in sort_values                                                                                                                                        
>     for x in by]                                                                                                                                                                                                                       
>   File "/usr/local/lib/python2.7/dist-packages/pandas/core/generic.py", line 1702, in _get_label_or_level_values   
>     self._check_label_or_level_ambiguity(key, axis=axis)                                                                                                                                                                               
>   File "/usr/local/lib/python2.7/dist-packages/pandas/core/generic.py", line 1656, in _check_label_or_level_ambiguity                                                                                                                  
>     raise ValueError(msg)                                                                                                                                                                                                              
> ValueError: 'id' is both an index level and a column label, which is ambiguous.   
> {code}



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