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https://issues.apache.org/jira/browse/SPARK-39130?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ben Wan resolved SPARK-39130.
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Resolution: Won't Do
> How do I read parquet with python object
> -----------------------------------------
>
> Key: SPARK-39130
> URL: https://issues.apache.org/jira/browse/SPARK-39130
> Project: Spark
> Issue Type: Question
> Components: PySpark
> Affects Versions: 2.4.5
> Environment: pyspark2.4.5
> Reporter: Ben Wan
> Priority: Trivial
> Original Estimate: 0.5h
> Remaining Estimate: 0.5h
>
> {{python:}}
>
> import pandas as pd
> a=pd.DataFrame([[1,[2.3,1.2]]],columns=['a','b'])
> a.to_parquet('a.parquet')
>
> pyspark:
>
> d2 = spark.read.parquet('a.parquet')
>
> will return error:
> An error was encountered: An error occurred while calling o277.showString. :
> org.apache.spark.SparkException: Job aborted due to stage failure: Task 14 in
> stage 9.0 failed 4 times, most recent failure: Lost task 14.2 in stage 9.0
> (TID 63, 10.169.0.196, executor 15): java.lang.IllegalArgumentException:
> Illegal Capacity: -221
> how can I fix it?
> Thanks.
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