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https://issues.apache.org/jira/browse/HDFS-5300?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13786654#comment-13786654
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Hudson commented on HDFS-5300:
------------------------------
SUCCESS: Integrated in Hadoop-trunk-Commit #4540 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/4540/])
HDFS-5300. FSNameSystem#deleteSnapshot() should not check owner in case of
permissions disabled. Contributed by Vinay. (jing9:
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1529294)
* /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
*
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
*
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestSnapshotDeletion.java
> FSNameSystem#deleteSnapshot() should not check owner in case of permissions
> disabled
> ------------------------------------------------------------------------------------
>
> Key: HDFS-5300
> URL: https://issues.apache.org/jira/browse/HDFS-5300
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: namenode
> Affects Versions: 3.0.0, 2.1.0-beta
> Reporter: Vinay
> Assignee: Vinay
> Fix For: 2.1.2-beta
>
> Attachments: HDFS-5300.patch, HDFS-5300.patch, HDFS-5300.patch
>
>
> FSNameSystem#deleteSnapshot() should not check owner in case of permissions
> disabled
> {code:java} checkOperation(OperationCategory.WRITE);
> if (isInSafeMode()) {
> throw new SafeModeException(
> "Cannot delete snapshot for " + snapshotRoot, safeMode);
> }
> FSPermissionChecker pc = getPermissionChecker();
> checkOwner(pc, snapshotRoot);
> BlocksMapUpdateInfo collectedBlocks = new BlocksMapUpdateInfo();
> List<INode> removedINodes = new ChunkedArrayList<INode>();
> dir.writeLock();{code}
> should check owner only in case of permissions enabled as its done for all
> other operations.
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