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https://issues.apache.org/jira/browse/HDFS-4361?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13567316#comment-13567316
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Tsz Wo (Nicholas), SZE commented on HDFS-4361:
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- Use check.user for UserGroupInformation.getCurrentUser().getShortUserName().
- Pass null username for superuser and remove isSuper paramenter.
> When listing snapshottable directories, only return those where the user has
> permission to take snapshots
> ---------------------------------------------------------------------------------------------------------
>
> Key: HDFS-4361
> URL: https://issues.apache.org/jira/browse/HDFS-4361
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: datanode, namenode
> Reporter: Jing Zhao
> Assignee: Jing Zhao
> Attachments: HDFS-4361.001.patch, HDFS-4361.002.patch
>
>
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