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Posted to hdfs-dev@hadoop.apache.org by "Allen Wittenauer (JIRA)" <ji...@apache.org> on 2014/07/30 21:48:39 UTC

[jira] [Resolved] (HDFS-1179) Implement a file change log

     [ https://issues.apache.org/jira/browse/HDFS-1179?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Allen Wittenauer resolved HDFS-1179.
------------------------------------

    Resolution: Duplicate

I'm just going to resolve this as a dupe of HDFS-6634.

> Implement a file change log
> ---------------------------
>
>                 Key: HDFS-1179
>                 URL: https://issues.apache.org/jira/browse/HDFS-1179
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: namenode
>            Reporter: dhruba borthakur
>            Assignee: dhruba borthakur
>
> The File Change Log (FCL) is a construct that records all metadata changes in a file system (http://en.wikipedia.org/wiki/File_change_log). This JIRA is to discuss various high-level approaches to implementing such a FCL for HDFS.



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