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From "Artem Tsikiridis (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (FLINK-1076) Support function-level compatibility for Hadoop's wrappers functions
Date Thu, 28 Aug 2014 17:32:09 GMT

     [ https://issues.apache.org/jira/browse/FLINK-1076?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Artem Tsikiridis updated FLINK-1076:
------------------------------------

    Description: While the Flink wrappers for Hadoop Map and Reduce tasks are implemented
in https://github.com/apache/incubator-flink/pull/37 it is currently not possible to use the
{{HadoopMapFunction}} and the {{HadoopReduceFunction}} without a {{JobConf}}. It woule be
useful if we could specify a Hadoop Mapper, Reducer (or Combiner) and use them as seperate
components in a Flink Job.  (was: While the Flink wrappers for Hadoop Map and Reduce tasks
are implemented in https://github.com/apache/incubator-flink/pull/37 it is currently not possible
to use the {{ HadoopMapFunction }} and the {{ HadoopReduceFunction }} without a {{ JobConf
}}. It woule be useful if we could specify a Hadoop Mapper, Reducer (or Combiner) and use
them as seperate components in a Flink Job.)

>  Support function-level compatibility for  Hadoop's wrappers functions
> ----------------------------------------------------------------------
>
>                 Key: FLINK-1076
>                 URL: https://issues.apache.org/jira/browse/FLINK-1076
>             Project: Flink
>          Issue Type: New Feature
>          Components: Hadoop Compatibility
>    Affects Versions: 0.7-incubating
>            Reporter: Artem Tsikiridis
>              Labels: features
>
> While the Flink wrappers for Hadoop Map and Reduce tasks are implemented in https://github.com/apache/incubator-flink/pull/37
it is currently not possible to use the {{HadoopMapFunction}} and the {{HadoopReduceFunction}}
without a {{JobConf}}. It woule be useful if we could specify a Hadoop Mapper, Reducer (or
Combiner) and use them as seperate components in a Flink Job.



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