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https://issues.apache.org/jira/browse/HDFS-13749?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16594291#comment-16594291
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Erik Krogen commented on HDFS-13749:
------------------------------------

Hey [~csun], seems we can close this out given that we committed HDFS-13814?

> Implement a new client protocol method to get NameNode state
> ------------------------------------------------------------
>
>                 Key: HDFS-13749
>                 URL: https://issues.apache.org/jira/browse/HDFS-13749
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>            Reporter: Chao Sun
>            Assignee: Chao Sun
>            Priority: Major
>         Attachments: HDFS-13749-HDFS-12943.000.patch
>
>
> Currently {{HAServiceProtocol#getServiceStatus}} requires super user 
> privilege. Therefore, as a temporary solution, in HDFS-12976 we discover 
> NameNode state by calling {{reportBadBlocks}}. Here, we'll properly implement 
> this by adding a new method in client protocol to get the NameNode state.



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