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https://issues.apache.org/jira/browse/HDFS-12062?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wei-Chiu Chuang updated HDFS-12062:
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Attachment: HDFS-12062.001.patch
Attach a simple one-liner fix to add permission check. [~eddyxu], mind to take
a look?
> removeErasureCodingPolicy needs super user permission
> -----------------------------------------------------
>
> Key: HDFS-12062
> URL: https://issues.apache.org/jira/browse/HDFS-12062
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: erasure-coding
> Reporter: Wei-Chiu Chuang
> Assignee: Wei-Chiu Chuang
> Priority: Critical
> Attachments: HDFS-12062.001.patch
>
>
> Currently {{NameNodeRPCServer#removeErasureCodingPolicy}} does not require
> super user permission. This is not appropriate as
> {{NameNodeRPCServer#addErasureCodingPolicies}} requires super user permission.
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