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From Jean-Baptiste Onofré (JIRA) <j...@apache.org>
Subject [jira] [Commented] (BEAM-1497) Refactor Hadoop/HDFS IO
Date Thu, 16 Feb 2017 14:10:42 GMT

    [ https://issues.apache.org/jira/browse/BEAM-1497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15869982#comment-15869982
] 

Jean-Baptiste Onofré commented on BEAM-1497:
--------------------------------------------

I would like to work with you on this one as we planned to refactore {{HdfsIO}} once the {{IOChannelFactory}} refactoring
is done.

> Refactor Hadoop/HDFS IO
> -----------------------
>
>                 Key: BEAM-1497
>                 URL: https://issues.apache.org/jira/browse/BEAM-1497
>             Project: Beam
>          Issue Type: Improvement
>          Components: sdk-java-extensions
>    Affects Versions: 0.5.0
>            Reporter: Rafal Wojdyla
>            Assignee: Rafal Wojdyla
>             Fix For: Not applicable
>
>
> [Scio|https://github.com/spotify/scio/tree/master/scio-hdfs/src] includes refactored
version of Hadoop/HDFS IO, primarily:
>  * single source/sink for all hadoop formats (no separate avro specific io)
>  * no separate simple authentication - UGI in sink
>  * use builder pattern instead of CTORs
> This issue is to report push of this refactor to upstream/beam. Also tracked in [scio#416|https://github.com/spotify/scio/issues/416]



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