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https://issues.apache.org/jira/browse/HDFS-708?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12870068#action_12870068
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Hudson commented on HDFS-708:
-----------------------------

Integrated in Hadoop-Mapreduce-trunk #324 (See 
[http://hudson.zones.apache.org/hudson/job/Hadoop-Mapreduce-trunk/324/])
    MAPREDUCE-1804. Stress-test tool for HDFS introduced in HDFS-708. 
Contributed by Joshua Harlow.


> A stress-test tool for HDFS.
> ----------------------------
>
>                 Key: HDFS-708
>                 URL: https://issues.apache.org/jira/browse/HDFS-708
>             Project: Hadoop HDFS
>          Issue Type: New Feature
>          Components: test, tools
>    Affects Versions: 0.22.0
>            Reporter: Konstantin Shvachko
>            Assignee: Joshua Harlow
>             Fix For: 0.22.0
>
>         Attachments: slive.patch, slive.patch.1, SLiveTest.pdf, SLiveTest.pdf
>
>
> It would be good to have a tool for automatic stress testing HDFS, which 
> would provide IO-intensive load on HDFS cluster.
> The idea is to start the tool, let it run overnight, and then be able to 
> analyze possible failures.

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