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From "Josh Elser (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (ACCUMULO-2758) LocalityGroupUtil.encodeColumnFamily() ignores offset parameter
Date Fri, 16 May 2014 11:00:06 GMT

     [ https://issues.apache.org/jira/browse/ACCUMULO-2758?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Josh Elser updated ACCUMULO-2758:
---------------------------------

    Resolution: Fixed
        Status: Resolved  (was: Patch Available)

Revised patch looks good, so I applied it. I modified the git metadata to still give you credit
in the history. Let me know if you'd like to be added to the [contributor's list|http://accumulo.apache.org/people.html],
with company and/or timezone. Thanks.

> LocalityGroupUtil.encodeColumnFamily() ignores offset parameter
> ---------------------------------------------------------------
>
>                 Key: ACCUMULO-2758
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-2758
>             Project: Accumulo
>          Issue Type: Bug
>    Affects Versions: 1.4.5, 1.5.1
>            Reporter: Bill Havanki
>            Assignee: Gary Singh
>            Priority: Minor
>              Labels: newbie
>             Fix For: 1.5.2, 1.6.1, 1.7.0
>
>         Attachments: ACCUMULO-2758-2.patch, ACCUMULO-2758.patch
>
>
> The method {{LocalityGroupUtil.encodeColumnFamily(ByteSequence)}} heeds the current offset
and length of the byte sequence, passing them to an private method that does the encoding.
However, the private method ignores its offset parameter, and always starts from the beginning
of the byte array.
> Fortunately, it appears that there are no callers for the public method, and the other
caller of the private method always passes an offset of zero. So, the bug is probably not
expressed. The method with the bug should probably just be eliminated.



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