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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-7420) Delegate permission checks to FSDirectory
Date Sat, 22 Nov 2014 14:22:35 GMT

    [ https://issues.apache.org/jira/browse/HDFS-7420?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14221966#comment-14221966
] 

Hudson commented on HDFS-7420:
------------------------------

SUCCESS: Integrated in Hadoop-Hdfs-trunk-Java8 #13 (See [https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/13/])
HDFS-7420. Delegate permission checks to FSDirectory. Contributed by Haohui Mai. (wheat9:
rev 23dacb38924e3ed6a456b1c526e71e13e3c8f30d)
* hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
* hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSPermissionChecker.java
* hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirectory.java


> Delegate permission checks to FSDirectory
> -----------------------------------------
>
>                 Key: HDFS-7420
>                 URL: https://issues.apache.org/jira/browse/HDFS-7420
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>            Reporter: Haohui Mai
>            Assignee: Haohui Mai
>             Fix For: 2.7.0
>
>         Attachments: HDFS-7420.000.patch, HDFS-7420.001.patch
>
>
> Many permission checks are in fact related to {{FSDirectory}} instead of {{FSNameSystem}}.
It would be nice to move them to {{FSDirectory}} to reduce the effort of moving other functions
from {{FSNameSystem}} to {{FSDirectory}}.



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