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Posted to common-issues@hadoop.apache.org by "XieXianshan (JIRA)" <ji...@apache.org> on 2011/08/31 15:30:10 UTC

[jira] [Updated] (HADOOP-7597) dfs -chmod does not work as expected

     [ https://issues.apache.org/jira/browse/HADOOP-7597?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

XieXianshan updated HADOOP-7597:
--------------------------------

    Status: Patch Available  (was: Open)

fixed it.

> dfs -chmod does not work as expected
> ------------------------------------
>
>                 Key: HADOOP-7597
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7597
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: fs
>    Affects Versions: 0.24.0
>            Reporter: XieXianshan
>            Assignee: XieXianshan
>            Priority: Trivial
>             Fix For: 0.24.0
>
>         Attachments: HADOOP-7597.patch
>
>
> The operator "=" of chmod should have the top priority,i.e,the rest operators should be omitted if the first operator is "=".
> For example:
> # hdfs dfs -ls /user/
> dr--r--r--   - root supergroup          0 2011-08-31 19:42 /user/hadoop
> # hdfs dfs -chmod =+w /user/hadoop
> # hdfs dfs -ls /user/
> d-w--w--w-   - root supergroup          0 2011-08-31 19:42 /user/hadoop

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