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From "Wei-Chiu Chuang (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-11084) OIV ReverseXML processor does not recognize sticky bit
Date Thu, 15 Dec 2016 21:54:58 GMT

     [ https://issues.apache.org/jira/browse/HDFS-11084?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Wei-Chiu Chuang updated HDFS-11084:
-----------------------------------
    Target Version/s:   (was: )
              Status: Patch Available  (was: Open)

Now that HADOOP-13508 is in branch-2, I am going to submit this patch for precommit check.
We can use this as a regression test.

> OIV ReverseXML processor does not recognize sticky bit
> ------------------------------------------------------
>
>                 Key: HDFS-11084
>                 URL: https://issues.apache.org/jira/browse/HDFS-11084
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: tools
>    Affects Versions: 2.8.0
>            Reporter: Wei-Chiu Chuang
>         Attachments: HDFS-11804.branch-2.patch
>
>
> HDFS-10505 added a new feature OIV ReverseXML processor to generate a fsimage from a
xml file. However, if the files/directories in it has sticky bit, ReverseXML processor can
not recognize it due to HADOOP-13508.
> It seems HADOOP-13508 is an incompatible change in Hadoop 3. Would it be reasonable to
add an overloaded FsPermission constructor that uses RawParser so that it reads sticky bits
correctly? Or is it reasonable to backport HADOOP-13508 to branch-2?



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