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https://issues.apache.org/jira/browse/HDFS-5758?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13873945#comment-13873945
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Haohui Mai commented on HDFS-5758:
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I perfer not to baking in the concept of minimal / logical ACLs into the APIs.
Instead, {{getAclStatus}} / {{removeAcl}} should only handle extended ACLs. It
is only the access control that the code needs to take care of logical ACLs.
The clients, notably {{getfacl}}, can generate the logical ACL by reading the
permissions and the extended acl. That's how libacl under linux works.
> NameNode: complete implementation of inode modifications for ACLs.
> ------------------------------------------------------------------
>
> Key: HDFS-5758
> URL: https://issues.apache.org/jira/browse/HDFS-5758
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: namenode
> Affects Versions: HDFS ACLs (HDFS-4685)
> Reporter: Chris Nauroth
> Assignee: Chris Nauroth
> Attachments: HDFS-5758.1.patch, HDFS-5758.2.patch
>
>
> This patch will complete the remaining logic for the ACL get and set APIs,
> including remaining work in {{FSNamesystem}}, {{FSDirectory}} and storage in
> the inodes.
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