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From "vinoyang (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-11733) Provide HadoopMapFunction for org.apache.hadoop.mapreduce.Mapper
Date Thu, 14 Mar 2019 02:19:00 GMT

    [ https://issues.apache.org/jira/browse/FLINK-11733?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16792272#comment-16792272
] 

vinoyang commented on FLINK-11733:
----------------------------------

[~fhueske] Of cause, if there is another choice, I would like to avoid reflection. But, I
did not figure out. So, I just listen to your opinion.

> Provide HadoopMapFunction for org.apache.hadoop.mapreduce.Mapper
> ----------------------------------------------------------------
>
>                 Key: FLINK-11733
>                 URL: https://issues.apache.org/jira/browse/FLINK-11733
>             Project: Flink
>          Issue Type: Improvement
>          Components: Connectors / Hadoop Compatibility
>            Reporter: vinoyang
>            Assignee: vinoyang
>            Priority: Major
>
> Currently, Flink only support {{org.apache.flink.hadoopcompatibility.mapred.Mapper}}
in module flink-hadoop-compatibility. I think we also need to support Hadoop new Mapper API
: {{org.apache.hadoop.mapreduce.Mapper}}.  We can implement a new {{HadoopMapFunction}} to
wrap {{org.apache.hadoop.mapreduce.Mapper}}.



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