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https://issues.apache.org/jira/browse/HDFS-12974?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16337071#comment-16337071
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Xiao Chen commented on HDFS-12974:
----------------------------------
Sorry for the late response, I was on PTO for 2 weeks and have been catching up
this week.
I don't feel strongly here. Agree with [~shahrs87] that fixing this inside
{{AuthorizationException}} would be cleaner. Not sure whether there would be
compatibility concerns on the behavior (compat guidelines doesn't cover this
AFAICT). This also makes {{getStackTrace}} and {{printStackTrace}} behave a
little differently.
But given this is just a message improvement and brings no security concerns on
the exception itself, I'm +1 on fixing this in {{AuthorizationException}} as
Rushabh suggested.
> Exception information can not be returned when I create transparent
> encryption zone.
> ------------------------------------------------------------------------------------
>
> Key: HDFS-12974
> URL: https://issues.apache.org/jira/browse/HDFS-12974
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: encryption
> Affects Versions: 3.0.0
> Reporter: fang zhenyi
> Assignee: fang zhenyi
> Priority: Minor
> Attachments: HDFS-12974.001.patch, HDFS-12974.002.patch,
> HDFS-12974.003.patch, HDFS-12974.004.patch, HDFS-12974.005.patch,
> HDFS-12974.006.patch
>
>
> When I add the following configuration to the kms-acl.xml file, I create
> encrypted space and I can not get any exception information.
> <property>
> <name>key.acl.key2.GENERATE_EEK</name>
> <value>mr</value>
> </property>
> root@fangzhenyi01:~# hdfs crypto -createZone -keyName key2 -path /zone
> 2018-01-02 10:41:44,632 WARN util.NativeCodeLoader: Unable to load
> native-hadoop library for your platform... using builtin-java classes where
> applicable
> RemoteException:
> root@fangzhenyi01:~#
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