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Posted to hdfs-issues@hadoop.apache.org by "Chao Sun (JIRA)" <ji...@apache.org> on 2018/08/09 21:57:00 UTC
[jira] [Commented] (HDFS-13814) Remove super user privilege
requirement for HAServiceProtocol#getServiceStatus
[ https://issues.apache.org/jira/browse/HDFS-13814?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16575459#comment-16575459 ]
Chao Sun commented on HDFS-13814:
---------------------------------
cc [~shv], [~zero45], also it will be great if [~jnp] can take a look too.
> Remove super user privilege requirement for HAServiceProtocol#getServiceStatus
> ------------------------------------------------------------------------------
>
> Key: HDFS-13814
> URL: https://issues.apache.org/jira/browse/HDFS-13814
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: Chao Sun
> Assignee: Chao Sun
> Priority: Minor
>
> See details [in the discussion of HDFS-13749|https://issues.apache.org/jira/browse/HDFS-13749?focusedCommentId=16568693&page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#comment-16568693]. Currently HAServiceProtocol#getServiceStatus requires super user privilege, which doesn't seem necessary. For comparison: {{DFSAdmin#report}}, as well as {{SAFEMODE_GET}}, doesn't require super privilege.
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