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From "Tsz Wo (Nicholas), SZE (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-3461) Remove dfs.StringBytesWritbale
Date Fri, 31 Oct 2008 17:09:45 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-3461?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

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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