Talend : java.lang.NullPointerException when creating Parquet files

Talend : java.lang.NullPointerException when creating Parquet files

Symptoms :

java.lang.NullPointerException when creating Parquet files.

NullPointerExceptions in Parquet components with Spark when reading the files directly or writing into s Parquet file from text or csv file.

 

CDH 5.4

CDH 5.5

Talend 6.1

Solution :

 


                                

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