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Posted to hdfs-issues@hadoop.apache.org by "Aaron T. Myers (Updated) (JIRA)" <ji...@apache.org> on 2012/02/03 18:37:53 UTC

[jira] [Updated] (HDFS-2886) CreateEditLogs should generate a realistic edit log.

     [ https://issues.apache.org/jira/browse/HDFS-2886?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Aaron T. Myers updated HDFS-2886:
---------------------------------

     Target Version/s: 0.24.0, 0.23.1, 0.22.1  (was: 0.22.1, 0.23.1, 0.24.0)
    Affects Version/s:     (was: 0.21.0)
                       0.22.1
                       0.23.1
                       0.24.0
        Fix Version/s:     (was: 0.22.1)
                           (was: 0.23.1)
                           (was: 0.24.0)
    
> CreateEditLogs should generate a realistic edit log.
> ----------------------------------------------------
>
>                 Key: HDFS-2886
>                 URL: https://issues.apache.org/jira/browse/HDFS-2886
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: name-node
>    Affects Versions: 0.24.0, 0.23.1, 0.22.1
>            Reporter: Konstantin Shvachko
>            Assignee: Konstantin Shvachko
>
> CreateEditsLog generates non-standard transactions. In real life first transaction that creates a file does not contain blocks. While CreateEditsLog adds blocks to this transaction. Change CreateEditsLog to produce real-life transaction. 
> Also cleanup unused parameters for {{FSDirectory.updateFile()}}.

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