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https://issues.apache.org/jira/browse/HDFS-9244?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zhe Zhang updated HDFS-9244:
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Attachment: HDFS-9244.05.patch
Thanks Andrew for the review, it's very helpful. Updating the patch to address
the comments.
bq. renaming a nested root within the parent and outside the parent works,
renaming a non-nested EZ inside an EZ works.
Renaming the root dir of a nested EZ outside the parent EZ is not supported now
(the "caveat" we discussed above).
Can you elaborate a bit on "renaming a non-nested EZ inside an EZ"?
> Support nested encryption zones
> -------------------------------
>
> Key: HDFS-9244
> URL: https://issues.apache.org/jira/browse/HDFS-9244
> Project: Hadoop HDFS
> Issue Type: New Feature
> Components: encryption
> Reporter: Xiaoyu Yao
> Assignee: Zhe Zhang
> Attachments: HDFS-9244.00.patch, HDFS-9244.01.patch,
> HDFS-9244.02.patch, HDFS-9244.03.patch, HDFS-9244.04.patch, HDFS-9244.05.patch
>
>
> This JIRA is opened to track adding support of nested encryption zone based
> on [~andrew.wang]'s [comment
> |https://issues.apache.org/jira/browse/HDFS-8747?focusedCommentId=14654141&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14654141]
> for certain use cases.
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