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Posted to hdfs-issues@hadoop.apache.org by "Lei (Eddy) Xu (JIRA)" <ji...@apache.org> on 2015/06/04 20:31:38 UTC

[jira] [Updated] (HDFS-8535) Clarify that dfs usage in dfsadmin -report output includes all block replicas.

     [ https://issues.apache.org/jira/browse/HDFS-8535?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Lei (Eddy) Xu updated HDFS-8535:
--------------------------------
    Attachment: HDFS-8535.000.patch

The patch add clarification message into {{dfsadmin -report}} help message.

> Clarify that dfs usage in dfsadmin -report output includes all block replicas.
> ------------------------------------------------------------------------------
>
>                 Key: HDFS-8535
>                 URL: https://issues.apache.org/jira/browse/HDFS-8535
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: HDFS
>    Affects Versions: 2.7.0
>            Reporter: Lei (Eddy) Xu
>            Assignee: Lei (Eddy) Xu
>            Priority: Minor
>              Labels: docs, site
>         Attachments: HDFS-8535.000.patch
>
>
> Some user get confused about this and think it is just space used by the files forgetting about the additional replicas that take up space.



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