[jira] Updated: (CHUKWA-332) Remove first offset tracker from CharFileTailingAdaptorUTF8NewLineEscaped adaptor

["Ari Rabkin (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CHUKWA-332?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ari Rabkin updated CHUKWA-332:
------------------------------

    Fix Version/s:     (was: 0.3.0)

> Remove first offset tracker from CharFileTailingAdaptorUTF8NewLineEscaped adaptor
> ---------------------------------------------------------------------------------
>
>                 Key: CHUKWA-332
>                 URL: https://issues.apache.org/jira/browse/CHUKWA-332
>             Project: Hadoop Chukwa
>          Issue Type: Improvement
>          Components: data collection
>    Affects Versions: 0.3.0
>         Environment: Redhat EL 5.1, Java 6
>            Reporter: Eric Yang
>
> CharFileTailingAdaptorUTF8NewLineEscaped is currently taking Starting offset of the file, and current streaming offset of the file.  The original idea of using starting offset as a unique sequence tracker to track the unique record for the life time of the stream.  However that idea didn't pan out.  Hence, we should remove the first offset to avoid confusion.  The current streaming offset is sufficient to start tailing file.

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