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From "Tsz Wo (Nicholas), SZE (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-3358) Specify explicitly that the NN UI status total is talking of persistent objects on heap.
Date Sat, 05 May 2012 01:37:49 GMT

    [ https://issues.apache.org/jira/browse/HDFS-3358?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13268855#comment-13268855

Tsz Wo (Nicholas), SZE commented on HDFS-3358:

If we really want to change the line, we should think about it more carefully:
- Should we include symlinks?
- Should we separate the counts for files, directories and symlinks?
- Should we handle singular/plural?  "1 blocks" does not look good.
- Are there similar changes on the web UI?

We should also refactor the code, so that the same string is not constructed in two different
> Specify explicitly that the NN UI status total is talking of persistent objects on heap.
> ----------------------------------------------------------------------------------------
>                 Key: HDFS-3358
>                 URL: https://issues.apache.org/jira/browse/HDFS-3358
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: name-node
>    Affects Versions: 2.0.0
>            Reporter: Harsh J
>            Assignee: Harsh J
>            Priority: Trivial
>              Labels: nitpick
>         Attachments: HDFS-3358.patch, HDFS-3358.patch
> The NN shows, on its web UI, something like:
> {{223 files and directories, 138 blocks = 361 total.}}
> Followed by heap stats.
> We should clarify this line is talking of objects and is related to the heap summaries.
Perhaps just being explicit about java-terms would be nicer:
> {{223 files and directories, 138 blocks = 361 total objects.}}

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