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  1. Hadoop HDFS
  2. HDFS-1179

Implement a file change log

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Duplicate
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: namenode
    • Labels:
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      Description

      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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              • Assignee:
                dhruba Dhruba Borthakur
                Reporter:
                dhruba Dhruba Borthakur
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                • Created:
                  Updated:
                  Resolved: