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Posted to issues@spark.apache.org by "L. C. Hsieh (Jira)" <ji...@apache.org> on 2021/03/11 01:17:00 UTC

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

L. C. Hsieh created SPARK-34703:
-----------------------------------

             Summary: 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: L. C. Hsieh


Three PySpark tests are currently failed in Jenkins: 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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