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https://issues.apache.org/jira/browse/HDFS-1723?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13055018#comment-13055018
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Aaron T. Myers commented on HDFS-1723:
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Hey Jim, the patch looks pretty good. Only thing is that I don't think you
should have changed the output for namespace quotas as well. The namespace
quota is a count of files/directories under the relevant path, so it doesn't
make much sense to represent those values in k/m/g.
> quota errors messages should use the same scale
> -----------------------------------------------
>
> Key: HDFS-1723
> URL: https://issues.apache.org/jira/browse/HDFS-1723
> Project: Hadoop HDFS
> Issue Type: Improvement
> Affects Versions: 0.21.0
> Reporter: Allen Wittenauer
> Assignee: Jim Plush
> Priority: Minor
> Labels: newbie
> Fix For: 0.23.0
>
> Attachments: HDFS-1723-take1.txt, HDFS-1723-take2.txt
>
>
> A typical error message looks like this:
> org.apache.hadoop.hdfs.protocol.DSQuotaExceededException:
> org.apache.hadoop.hdfs.protocol.DSQuotaExceededException: The DiskSpace quota
> of /dir is exceeded: quota=3298534883328 diskspace consumed=5246.0g
> Since the two values are in difference scales and one is replicated vs. not
> replicated (I think), this isn't very easy for the user to understand.
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