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https://issues.apache.org/jira/browse/HDFS-11175?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Akira Ajisaka updated HDFS-11175:
---------------------------------
Priority: Minor (was: Trivial)
Hadoop Flags: Reviewed
Issue Type: Improvement (was: Bug)
Summary: Document uppercase key name is not supported in
TransparentEncryption.md (was: TransparentEncryption.md should be up-to-date
since uppercase key names are unsupported.)
> Document uppercase key name is not supported in TransparentEncryption.md
> ------------------------------------------------------------------------
>
> Key: HDFS-11175
> URL: https://issues.apache.org/jira/browse/HDFS-11175
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: documentation
> Reporter: Yuanbo Liu
> Assignee: Yiqun Lin
> Priority: Minor
> Labels: newbie
> Attachments: HDFS-11175.001.patch
>
>
> After HADOOP-11311, key names has been restricted and uppercase key names are
> not allowed. This section of {{TransparentEncryption.md}} should be modified.
> {quote}
> # As the normal user, create a new encryption key
> hadoop key create myKey
> # As the super user, create a new empty directory and make it an encryption
> zone
> hadoop fs -mkdir /zone
> hdfs crypto -createZone -keyName myKey -path /zone
> # chown it to the normal user
> hadoop fs -chown myuser:myuser /zone
> # As the normal user, put a file in, read it out
> hadoop fs -put helloWorld /zone
> hadoop fs -cat /zone/helloWorld
> {quote}
> "myKey" is not allowed here.
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