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https://issues.apache.org/jira/browse/HADOOP-3461?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Tsz Wo (Nicholas), SZE updated HADOOP-3461:
-------------------------------------------

    Assignee: Tsz Wo (Nicholas), SZE
      Status: Patch Available  (was: Open)

> Remove dfs.StringBytesWritbale
> ------------------------------
>
>                 Key: HADOOP-3461
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3461
>             Project: Hadoop Core
>          Issue Type: Improvement
>          Components: dfs
>            Reporter: Tsz Wo (Nicholas), SZE
>            Assignee: Tsz Wo (Nicholas), SZE
>         Attachments: 3461_20081030.patch
>
>
> In dfs, some classes, such as INodeFileUnderConstruction use, 
> StringBytesWritbale as member type.  The values are converted from String to 
> StringBytesWritbale in setter and converted back to String in getter.  These 
> overhead is unnecessary.
> StringBytesWritbale is not used in RPC nor dfs image.  No version change will 
> be introduced.

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