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Posted to issues@beam.apache.org by "Elizaveta Lomteva (Jira)" <ji...@apache.org> on 2022/03/10 09:46:00 UTC

[jira] [Updated] (BEAM-2766) HadoopInputFormatIO should support Void/null key/values

     [ https://issues.apache.org/jira/browse/BEAM-2766?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Elizaveta Lomteva updated BEAM-2766:
------------------------------------
    Labels: cdap-io-sprint-2  (was: )

> HadoopInputFormatIO should support Void/null key/values
> -------------------------------------------------------
>
>                 Key: BEAM-2766
>                 URL: https://issues.apache.org/jira/browse/BEAM-2766
>             Project: Beam
>          Issue Type: Bug
>          Components: io-java-hadoop-format
>    Affects Versions: 2.2.0
>            Reporter: Neville Li
>            Priority: P3
>              Labels: cdap-io-sprint-2
>
> Many Hadoop {{InputFormat}} implementations use {{Void}} as key/value type and generates null values which causes {{NullPointerException}} in https://github.com/apache/beam/blob/master/sdks/java/io/hadoop/input-format/src/main/java/org/apache/beam/sdk/io/hadoop/inputformat/HadoopInputFormatIO.java#L714
> {{HadoopInputFormatIO}} should ignore these and not clone them.



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