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https://issues.apache.org/jira/browse/MAPREDUCE-764?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Klaas Bosteels updated MAPREDUCE-764:
-------------------------------------

    Status: Patch Available  (was: In Progress)

> TypedBytesInput's readRaw() does not preserve custom type codes
> ---------------------------------------------------------------
>
>                 Key: MAPREDUCE-764
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-764
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: contrib/streaming
>    Affects Versions: 0.21.0
>            Reporter: Klaas Bosteels
>            Assignee: Klaas Bosteels
>         Attachments: MAPREDUCE-764.patch, MAPREDUCE-764.patch
>
>
> The typed bytes format supports byte sequences of the form {{<custom type 
> code> <length> <bytes>}}. When reading such a sequence via 
> {{TypedBytesInput}}'s {{readRaw()}} method, however, the returned sequence 
> currently is {{0 <length> <bytes>}} (0 is the type code for a bytes array), 
> which leads to bugs such as the one described 
> [here|http://dumbo.assembla.com/spaces/dumbo/tickets/54].

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