[jira] [Closed] (ARROW-6081) FileNotFoundError: [Errno 2] No such file or directory: '/tmp/tmptb2ao6te_job_6e0a8ca1.parquet'

["Wes McKinney (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ARROW-6081?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wes McKinney closed ARROW-6081.
-------------------------------
    Resolution: Duplicate

Closing as duplicate of ARROW-1644. Nested data support in Parquet is not yet complete

> FileNotFoundError: [Errno 2] No such file or directory: '/tmp/tmptb2ao6te_job_6e0a8ca1.parquet'
> -----------------------------------------------------------------------------------------------
>
>                 Key: ARROW-6081
>                 URL: https://issues.apache.org/jira/browse/ARROW-6081
>             Project: Apache Arrow
>          Issue Type: Bug
>            Reporter: David Draper
>            Priority: Major
>
> Any idea on how to fix this error? 
>  
> Traceback (most recent call last):
>  File "/usr/local/lib/python3.6/site-packages/google/cloud/bigquery/client.py", line 1530, in load_table_from_dataframe
>  dataframe.to_parquet(tmppath)
>  File "/usr/local/lib64/python3.6/site-packages/pandas/core/frame.py", line 2203, in to_parquet
>  partition_cols=partition_cols, **kwargs)
>  File "/usr/local/lib64/python3.6/site-packages/pandas/io/parquet.py", line 252, in to_parquet
>  partition_cols=partition_cols, **kwargs)
>  File "/usr/local/lib64/python3.6/site-packages/pandas/io/parquet.py", line 122, in write
>  coerce_timestamps=coerce_timestamps, **kwargs)
>  File "/usr/local/lib64/python3.6/site-packages/pyarrow/parquet.py", line 1270, in write_table
>  writer.write_table(table, row_group_size=row_group_size)
>  File "/usr/local/lib64/python3.6/site-packages/pyarrow/parquet.py", line 426, in write_table
>  self.writer.write_table(table, row_group_size=row_group_size)
>  File "pyarrow/_parquet.pyx", line 1311, in pyarrow._parquet.ParquetWriter.write_table
>  File "pyarrow/error.pxi", line 85, in pyarrow.lib.check_status
> pyarrow.lib.ArrowInvalid: Nested column branch had multiple children
> During handling of the above exception, another exception occurred:
> Traceback (most recent call last):
>  File "/var/cache/tomcat/temp/interpreter-2169813765840716657.tmp", line 84, in <module>
>  client.load_table_from_dataframe(appended_data, table_ref,job_config=job_config).result()
>  File "/usr/local/lib/python3.6/site-packages/google/cloud/bigquery/client.py", line 1546, in load_table_from_dataframe
>  os.remove(tmppath)
> FileNotFoundError: [Errno 2] No such file or directory: '/tmp/tmptb2ao6te_job_6e0a8ca1.parquet'



--
This message was sent by Atlassian JIRA
(v7.6.14#76016)