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From "Steve Loughran (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-14913) Sticky bit implementation for rename() operation in Azure WASB
Date Wed, 11 Oct 2017 17:11:00 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-14913?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Steve Loughran updated HADOOP-14913:
------------------------------------
       Resolution: Fixed
    Fix Version/s: 3.1.0
                   2.9.0
           Status: Resolved  (was: Patch Available)

> Sticky bit implementation for rename() operation in Azure WASB
> --------------------------------------------------------------
>
>                 Key: HADOOP-14913
>                 URL: https://issues.apache.org/jira/browse/HADOOP-14913
>             Project: Hadoop Common
>          Issue Type: Sub-task
>          Components: fs, fs/azure
>            Reporter: Varada Hemeswari
>            Assignee: Varada Hemeswari
>              Labels: azure, fs, secure
>             Fix For: 2.9.0, 3.1.0
>
>         Attachments: HADOOP-14193.001.patch, HADOOP-14193.002.patch, HADOOP-14913-003.patch,
HADOOP-14913-004.patch
>
>
> When authorization is enabled in WASB filesystem, there is a need for stickybit in cases
where multiple users can create files under a shared directory. This additional check for
sticky bit is reqired since any user can delete/rename another user's file because the parent
has WRITE permission for all users.
> The purpose of this jira is to implement sticky bit equivalent for 'rename' call when
authorization is enabled.



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