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https://issues.apache.org/jira/browse/HDFS-11417?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15869251#comment-15869251
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Surendra Singh Lilhore edited comment on HDFS-11417 at 2/16/17 5:33 AM:
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I feel this is required when you have only shell interface to access the
cluster data.
was (Author: surendrasingh):
I think this is required when you have only shell interface to access the
cluster data.
> Add datanode admin command to get the storage info.
> ---------------------------------------------------
>
> Key: HDFS-11417
> URL: https://issues.apache.org/jira/browse/HDFS-11417
> Project: Hadoop HDFS
> Issue Type: New Feature
> Affects Versions: 2.7.3
> Reporter: Surendra Singh Lilhore
> Assignee: Surendra Singh Lilhore
>
> It is good to add one admin command for datanode to get the data directory
> info like storage type, directory path, number of block, capacity, used
> space. This will be help full in large cluster where DN has multiple data
> directory configured.
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